Fix wrong example on the docs of @PurelyImplements

Remove redundant Maven dependency to `gradle-api` scoped as provided

(cherry picked from commit 5deb205)

.bunch

@@ -1,4 +0,0 @@
-202
-201
-as41_201
-as42

.gitattributes

@@ -1,8 +1,3 @@
 **/testData/** linguist-vendored
-*Generated.java linguist-generated=true
-* text=auto
-* eol=lf
-*.png binary
-*.jar binary
 compiler/cli/bin/* eol=lf
 compiler/cli/bin/*.bat eol=crlf

.gitignore

@@ -1,11 +1,9 @@
 .DS_Store
 .idea/shelf
-/confluence/target
-/dependencies/repo
 /android.tests.dependencies
-/dependencies/android.tests.dependencies
+/confluence/target
+/dependencies
 /dist
-/local
 /gh-pages
 /ideaSDK
 /clionSDK
@@ -16,9 +14,12 @@ workspace.xml
 *.versionsBackup
 /idea/testData/debugger/tinyApp/classes*
 /jps-plugin/testData/kannotator
+/ultimate/dependencies
+/ultimate/ideaSDK
+/ultimate/out
+/ultimate/tmp
 /js/js.translator/testData/out/
 /js/js.translator/testData/out-min/
-/js/js.translator/testData/out-pir/
 .gradle/
 build/
 !**/src/**/build
@@ -27,38 +28,9 @@ build/
 !**/testData/**/*.iml
 .idea/libraries/Gradle*.xml
 .idea/libraries/Maven*.xml
-.idea/artifacts/PILL_*.xml
-.idea/artifacts/KotlinPlugin.xml
 .idea/modules
-.idea/runConfigurations/JPS_*.xml
-.idea/runConfigurations/PILL_*.xml
-.idea/libraries
 .idea/modules.xml
 .idea/gradle.xml
 .idea/compiler.xml
 .idea/inspectionProfiles/profiles_settings.xml
 .idea/.name
-.idea/artifacts/dist_auto_*
-.idea/artifacts/dist.xml
-.idea/artifacts/ideaPlugin.xml
-.idea/artifacts/kotlinc.xml
-.idea/artifacts/kotlin_compiler_jar.xml
-.idea/artifacts/kotlin_plugin_jar.xml
-.idea/artifacts/kotlin_jps_plugin_jar.xml
-.idea/artifacts/kotlin_daemon_client_jar.xml
-.idea/artifacts/kotlin_imports_dumper_compiler_plugin_jar.xml
-.idea/artifacts/kotlin_main_kts_jar.xml
-.idea/artifacts/kotlin_compiler_client_embeddable_jar.xml
-.idea/artifacts/kotlin_reflect_jar.xml
-.idea/artifacts/kotlin_stdlib_js_ir_*
-.idea/artifacts/kotlin_test_js_ir_*
-.idea/artifacts/kotlin_stdlib_wasm_*
-.idea/jarRepositories.xml
-kotlin-ultimate/
-node_modules/
-.rpt2_cache/
-libraries/tools/kotlin-test-js-runner/lib/
-local.properties
-buildSrcTmp/
-distTmp/
-outTmp/

.idea/ant.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="AntConfiguration">
+    <buildFile url="file://$PROJECT_DIR$/compiler/frontend/buildLexer.xml" />
+    <buildFile url="file://$PROJECT_DIR$/build.xml">
+      <antCommandLine value="-J-ea" />
+      <maximumHeapSize value="1024" />
+    </buildFile>
+    <buildFile url="file://$PROJECT_DIR$/update_dependencies.xml" />
+    <buildFile url="file://$PROJECT_DIR$/TeamCityBuild.xml">
+      <maximumHeapSize value="512" />
+    </buildFile>
+    <buildFile url="file://$PROJECT_DIR$/idea-runner/runner.xml" />
+    <buildFile url="file://$PROJECT_DIR$/libraries/build-docs.xml">
+      <maximumHeapSize value="1024" />
+      <properties>
+        <property name="dokka.path" value="../../dokka" />
+      </properties>
+    </buildFile>
+    <buildFile url="file://$PROJECT_DIR$/TeamCityRelay.xml" />
+  </component>
+</project>

.idea/artifacts/dist_root.xml

@@ -1,8 +0,0 @@
-<component name="ArtifactManager">
-  <artifact build-on-make="true" name="dist_root">
-    <output-path>$PROJECT_DIR$/dist</output-path>
-    <root id="root">
-      <element id="artifact" artifact-name="dist" />
-    </root>
-  </artifact>
-</component>

.idea/codeStyleSettings.xml

@@ -0,0 +1,289 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectCodeStyleSettingsManager">
+    <option name="PER_PROJECT_SETTINGS">
+      <value>
+        <option name="OTHER_INDENT_OPTIONS">
+          <value>
+            <option name="INDENT_SIZE" value="4" />
+            <option name="CONTINUATION_INDENT_SIZE" value="4" />
+            <option name="TAB_SIZE" value="8" />
+            <option name="USE_TAB_CHARACTER" value="false" />
+            <option name="SMART_TABS" value="false" />
+            <option name="LABEL_INDENT_SIZE" value="0" />
+            <option name="LABEL_INDENT_ABSOLUTE" value="false" />
+            <option name="USE_RELATIVE_INDENTS" value="false" />
+          </value>
+        </option>
+        <option name="LINE_SEPARATOR" value="&#10;" />
+        <option name="PREFER_LONGER_NAMES" value="false" />
+        <option name="PACKAGES_TO_USE_IMPORT_ON_DEMAND">
+          <value>
+            <package name="java.awt" withSubpackages="false" static="false" />
+            <package name="javax.tools" withSubpackages="true" static="false" />
+            <package name="javax.swing" withSubpackages="false" static="false" />
+          </value>
+        </option>
+        <option name="STATIC_METHODS_ORDER_WEIGHT" value="5" />
+        <option name="METHODS_ORDER_WEIGHT" value="4" />
+        <option name="RIGHT_MARGIN" value="140" />
+        <option name="LINE_COMMENT_AT_FIRST_COLUMN" value="false" />
+        <option name="BLOCK_COMMENT_AT_FIRST_COLUMN" value="false" />
+        <option name="KEEP_BLANK_LINES_BEFORE_RBRACE" value="0" />
+        <option name="ELSE_ON_NEW_LINE" value="true" />
+        <option name="WHILE_ON_NEW_LINE" value="true" />
+        <option name="CATCH_ON_NEW_LINE" value="true" />
+        <option name="FINALLY_ON_NEW_LINE" value="true" />
+        <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
+        <option name="ALIGN_MULTILINE_BINARY_OPERATION" value="true" />
+        <option name="ALIGN_MULTILINE_ASSIGNMENT" value="true" />
+        <option name="ALIGN_MULTILINE_TERNARY_OPERATION" value="true" />
+        <option name="ALIGN_MULTILINE_THROWS_LIST" value="true" />
+        <option name="ALIGN_MULTILINE_EXTENDS_LIST" value="true" />
+        <option name="ALIGN_MULTILINE_PARENTHESIZED_EXPRESSION" value="true" />
+        <option name="SPACE_AFTER_TYPE_CAST" value="false" />
+        <option name="CALL_PARAMETERS_WRAP" value="1" />
+        <option name="METHOD_PARAMETERS_WRAP" value="5" />
+        <option name="EXTENDS_LIST_WRAP" value="1" />
+        <option name="THROWS_LIST_WRAP" value="5" />
+        <option name="EXTENDS_KEYWORD_WRAP" value="1" />
+        <option name="THROWS_KEYWORD_WRAP" value="1" />
+        <option name="METHOD_CALL_CHAIN_WRAP" value="1" />
+        <option name="BINARY_OPERATION_WRAP" value="5" />
+        <option name="TERNARY_OPERATION_WRAP" value="5" />
+        <option name="TERNARY_OPERATION_SIGNS_ON_NEXT_LINE" value="true" />
+        <option name="FOR_STATEMENT_WRAP" value="5" />
+        <option name="ARRAY_INITIALIZER_WRAP" value="1" />
+        <option name="ASSIGNMENT_WRAP" value="1" />
+        <option name="IF_BRACE_FORCE" value="1" />
+        <option name="DOWHILE_BRACE_FORCE" value="1" />
+        <option name="WHILE_BRACE_FORCE" value="1" />
+        <option name="FOR_BRACE_FORCE" value="1" />
+        <option name="FIELD_ANNOTATION_WRAP" value="0" />
+        <MarkdownNavigatorCodeStyleSettings>
+          <option name="RIGHT_MARGIN" value="72" />
+        </MarkdownNavigatorCodeStyleSettings>
+        <XML>
+          <option name="XML_LEGACY_SETTINGS_IMPORTED" value="true" />
+        </XML>
+        <codeStyleSettings language="CFML">
+          <option name="ELSE_ON_NEW_LINE" value="true" />
+          <option name="WHILE_ON_NEW_LINE" value="true" />
+          <option name="CATCH_ON_NEW_LINE" value="true" />
+          <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
+          <option name="ALIGN_MULTILINE_BINARY_OPERATION" value="true" />
+          <option name="ALIGN_MULTILINE_TERNARY_OPERATION" value="true" />
+          <option name="CALL_PARAMETERS_WRAP" value="1" />
+          <option name="METHOD_PARAMETERS_WRAP" value="5" />
+          <option name="BINARY_OPERATION_WRAP" value="5" />
+          <option name="TERNARY_OPERATION_WRAP" value="5" />
+          <option name="TERNARY_OPERATION_SIGNS_ON_NEXT_LINE" value="true" />
+          <option name="FOR_STATEMENT_WRAP" value="5" />
+          <option name="ASSIGNMENT_WRAP" value="1" />
+          <option name="PARENT_SETTINGS_INSTALLED" value="true" />
+        </codeStyleSettings>
+        <codeStyleSettings language="CoffeeScript">
+          <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
+          <option name="METHOD_PARAMETERS_WRAP" value="5" />
+          <option name="PARENT_SETTINGS_INSTALLED" value="true" />
+        </codeStyleSettings>
+        <codeStyleSettings language="ECMA Script Level 4">
+          <option name="ELSE_ON_NEW_LINE" value="true" />
+          <option name="WHILE_ON_NEW_LINE" value="true" />
+          <option name="CATCH_ON_NEW_LINE" value="true" />
+          <option name="FINALLY_ON_NEW_LINE" value="true" />
+          <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
+          <option name="ALIGN_MULTILINE_BINARY_OPERATION" value="true" />
+          <option name="ALIGN_MULTILINE_TERNARY_OPERATION" value="true" />
+          <option name="ALIGN_MULTILINE_EXTENDS_LIST" value="true" />
+          <option name="CALL_PARAMETERS_WRAP" value="1" />
+          <option name="METHOD_PARAMETERS_WRAP" value="5" />
+          <option name="EXTENDS_LIST_WRAP" value="1" />
+          <option name="EXTENDS_KEYWORD_WRAP" value="1" />
+          <option name="BINARY_OPERATION_WRAP" value="5" />
+          <option name="TERNARY_OPERATION_WRAP" value="5" />
+          <option name="TERNARY_OPERATION_SIGNS_ON_NEXT_LINE" value="true" />
+          <option name="FOR_STATEMENT_WRAP" value="5" />
+          <option name="ARRAY_INITIALIZER_WRAP" value="1" />
+          <option name="ASSIGNMENT_WRAP" value="1" />
+          <option name="IF_BRACE_FORCE" value="1" />
+          <option name="DOWHILE_BRACE_FORCE" value="1" />
+          <option name="WHILE_BRACE_FORCE" value="1" />
+          <option name="FOR_BRACE_FORCE" value="1" />
+          <option name="PARENT_SETTINGS_INSTALLED" value="true" />
+        </codeStyleSettings>
+        <codeStyleSettings language="GSP">
+          <indentOptions>
+            <option name="INDENT_SIZE" value="2" />
+          </indentOptions>
+        </codeStyleSettings>
+        <codeStyleSettings language="Groovy">
+          <option name="KEEP_BLANK_LINES_BEFORE_RBRACE" value="0" />
+          <option name="ELSE_ON_NEW_LINE" value="true" />
+          <option name="CATCH_ON_NEW_LINE" value="true" />
+          <option name="FINALLY_ON_NEW_LINE" value="true" />
+          <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
+          <option name="ALIGN_MULTILINE_BINARY_OPERATION" value="true" />
+          <option name="ALIGN_MULTILINE_ASSIGNMENT" value="true" />
+          <option name="ALIGN_MULTILINE_TERNARY_OPERATION" value="true" />
+          <option name="ALIGN_MULTILINE_THROWS_LIST" value="true" />
+          <option name="ALIGN_MULTILINE_EXTENDS_LIST" value="true" />
+          <option name="SPACE_AFTER_TYPE_CAST" value="false" />
+          <option name="CALL_PARAMETERS_WRAP" value="1" />
+          <option name="METHOD_PARAMETERS_WRAP" value="5" />
+          <option name="EXTENDS_LIST_WRAP" value="1" />
+          <option name="THROWS_LIST_WRAP" value="5" />
+          <option name="EXTENDS_KEYWORD_WRAP" value="1" />
+          <option name="THROWS_KEYWORD_WRAP" value="1" />
+          <option name="METHOD_CALL_CHAIN_WRAP" value="1" />
+          <option name="BINARY_OPERATION_WRAP" value="5" />
+          <option name="TERNARY_OPERATION_WRAP" value="5" />
+          <option name="FOR_STATEMENT_WRAP" value="5" />
+          <option name="ASSIGNMENT_WRAP" value="1" />
+          <option name="IF_BRACE_FORCE" value="1" />
+          <option name="WHILE_BRACE_FORCE" value="1" />
+          <option name="FOR_BRACE_FORCE" value="1" />
+          <option name="FIELD_ANNOTATION_WRAP" value="0" />
+          <option name="PARENT_SETTINGS_INSTALLED" value="true" />
+        </codeStyleSettings>
+        <codeStyleSettings language="HTML">
+          <indentOptions>
+            <option name="INDENT_SIZE" value="2" />
+            <option name="CONTINUATION_INDENT_SIZE" value="4" />
+            <option name="TAB_SIZE" value="8" />
+          </indentOptions>
+        </codeStyleSettings>
+        <codeStyleSettings language="JAVA">
+          <option name="LINE_COMMENT_AT_FIRST_COLUMN" value="false" />
+          <option name="BLOCK_COMMENT_AT_FIRST_COLUMN" value="false" />
+          <option name="KEEP_FIRST_COLUMN_COMMENT" value="false" />
+          <option name="KEEP_BLANK_LINES_BEFORE_RBRACE" value="0" />
+          <option name="ELSE_ON_NEW_LINE" value="true" />
+          <option name="WHILE_ON_NEW_LINE" value="true" />
+          <option name="CATCH_ON_NEW_LINE" value="true" />
+          <option name="FINALLY_ON_NEW_LINE" value="true" />
+          <option name="ALIGN_MULTILINE_PARAMETERS" value="false" />
+          <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
+          <option name="ALIGN_MULTILINE_BINARY_OPERATION" value="true" />
+          <option name="ALIGN_MULTILINE_ASSIGNMENT" value="true" />
+          <option name="ALIGN_MULTILINE_TERNARY_OPERATION" value="true" />
+          <option name="ALIGN_MULTILINE_THROWS_LIST" value="true" />
+          <option name="ALIGN_MULTILINE_EXTENDS_LIST" value="true" />
+          <option name="ALIGN_MULTILINE_PARENTHESIZED_EXPRESSION" value="true" />
+          <option name="SPACE_BEFORE_ARRAY_INITIALIZER_LBRACE" value="true" />
+          <option name="CALL_PARAMETERS_WRAP" value="1" />
+          <option name="METHOD_PARAMETERS_WRAP" value="5" />
+          <option name="METHOD_PARAMETERS_LPAREN_ON_NEXT_LINE" value="true" />
+          <option name="METHOD_PARAMETERS_RPAREN_ON_NEXT_LINE" value="true" />
+          <option name="EXTENDS_LIST_WRAP" value="1" />
+          <option name="THROWS_LIST_WRAP" value="5" />
+          <option name="EXTENDS_KEYWORD_WRAP" value="1" />
+          <option name="THROWS_KEYWORD_WRAP" value="1" />
+          <option name="METHOD_CALL_CHAIN_WRAP" value="1" />
+          <option name="BINARY_OPERATION_WRAP" value="5" />
+          <option name="TERNARY_OPERATION_WRAP" value="5" />
+          <option name="TERNARY_OPERATION_SIGNS_ON_NEXT_LINE" value="true" />
+          <option name="FOR_STATEMENT_WRAP" value="5" />
+          <option name="ARRAY_INITIALIZER_WRAP" value="1" />
+          <option name="ASSIGNMENT_WRAP" value="1" />
+          <option name="IF_BRACE_FORCE" value="1" />
+          <option name="DOWHILE_BRACE_FORCE" value="1" />
+          <option name="WHILE_BRACE_FORCE" value="1" />
+          <option name="FOR_BRACE_FORCE" value="1" />
+          <option name="FIELD_ANNOTATION_WRAP" value="0" />
+          <option name="PARENT_SETTINGS_INSTALLED" value="true" />
+          <indentOptions>
+            <option name="TAB_SIZE" value="8" />
+          </indentOptions>
+        </codeStyleSettings>
+        <codeStyleSettings language="JavaScript">
+          <option name="ELSE_ON_NEW_LINE" value="true" />
+          <option name="WHILE_ON_NEW_LINE" value="true" />
+          <option name="CATCH_ON_NEW_LINE" value="true" />
+          <option name="FINALLY_ON_NEW_LINE" value="true" />
+          <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
+          <option name="ALIGN_MULTILINE_BINARY_OPERATION" value="true" />
+          <option name="ALIGN_MULTILINE_TERNARY_OPERATION" value="true" />
+          <option name="CALL_PARAMETERS_WRAP" value="1" />
+          <option name="METHOD_PARAMETERS_WRAP" value="5" />
+          <option name="BINARY_OPERATION_WRAP" value="5" />
+          <option name="TERNARY_OPERATION_WRAP" value="5" />
+          <option name="TERNARY_OPERATION_SIGNS_ON_NEXT_LINE" value="true" />
+          <option name="FOR_STATEMENT_WRAP" value="5" />
+          <option name="ARRAY_INITIALIZER_WRAP" value="1" />
+          <option name="ASSIGNMENT_WRAP" value="1" />
+          <option name="IF_BRACE_FORCE" value="1" />
+          <option name="DOWHILE_BRACE_FORCE" value="1" />
+          <option name="WHILE_BRACE_FORCE" value="1" />
+          <option name="FOR_BRACE_FORCE" value="1" />
+          <option name="PARENT_SETTINGS_INSTALLED" value="true" />
+        </codeStyleSettings>
+        <codeStyleSettings language="Scala">
+          <option name="KEEP_BLANK_LINES_BEFORE_RBRACE" value="0" />
+          <option name="ELSE_ON_NEW_LINE" value="true" />
+          <option name="WHILE_ON_NEW_LINE" value="true" />
+          <option name="CATCH_ON_NEW_LINE" value="true" />
+          <option name="FINALLY_ON_NEW_LINE" value="true" />
+          <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
+          <option name="ALIGN_MULTILINE_BINARY_OPERATION" value="true" />
+          <option name="ALIGN_MULTILINE_EXTENDS_LIST" value="true" />
+          <option name="ALIGN_MULTILINE_PARENTHESIZED_EXPRESSION" value="true" />
+          <option name="CALL_PARAMETERS_WRAP" value="1" />
+          <option name="METHOD_PARAMETERS_WRAP" value="5" />
+          <option name="EXTENDS_LIST_WRAP" value="1" />
+          <option name="EXTENDS_KEYWORD_WRAP" value="1" />
+          <option name="METHOD_CALL_CHAIN_WRAP" value="1" />
+          <option name="BINARY_OPERATION_WRAP" value="5" />
+          <option name="FOR_STATEMENT_WRAP" value="5" />
+          <option name="IF_BRACE_FORCE" value="1" />
+          <option name="DOWHILE_BRACE_FORCE" value="1" />
+          <option name="WHILE_BRACE_FORCE" value="1" />
+          <option name="FOR_BRACE_FORCE" value="1" />
+          <option name="FIELD_ANNOTATION_WRAP" value="0" />
+          <option name="PARENT_SETTINGS_INSTALLED" value="true" />
+        </codeStyleSettings>
+        <codeStyleSettings language="TypeScript">
+          <option name="ELSE_ON_NEW_LINE" value="true" />
+          <option name="WHILE_ON_NEW_LINE" value="true" />
+          <option name="CATCH_ON_NEW_LINE" value="true" />
+          <option name="FINALLY_ON_NEW_LINE" value="true" />
+          <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
+          <option name="ALIGN_MULTILINE_BINARY_OPERATION" value="true" />
+          <option name="ALIGN_MULTILINE_TERNARY_OPERATION" value="true" />
+          <option name="ALIGN_MULTILINE_EXTENDS_LIST" value="true" />
+          <option name="CALL_PARAMETERS_WRAP" value="1" />
+          <option name="METHOD_PARAMETERS_WRAP" value="5" />
+          <option name="EXTENDS_LIST_WRAP" value="1" />
+          <option name="EXTENDS_KEYWORD_WRAP" value="1" />
+          <option name="BINARY_OPERATION_WRAP" value="5" />
+          <option name="TERNARY_OPERATION_WRAP" value="5" />
+          <option name="TERNARY_OPERATION_SIGNS_ON_NEXT_LINE" value="true" />
+          <option name="FOR_STATEMENT_WRAP" value="5" />
+          <option name="ARRAY_INITIALIZER_WRAP" value="1" />
+          <option name="ASSIGNMENT_WRAP" value="1" />
+          <option name="IF_BRACE_FORCE" value="1" />
+          <option name="DOWHILE_BRACE_FORCE" value="1" />
+          <option name="WHILE_BRACE_FORCE" value="1" />
+          <option name="FOR_BRACE_FORCE" value="1" />
+          <option name="PARENT_SETTINGS_INSTALLED" value="true" />
+        </codeStyleSettings>
+        <codeStyleSettings language="XML">
+          <indentOptions>
+            <option name="CONTINUATION_INDENT_SIZE" value="4" />
+            <option name="TAB_SIZE" value="8" />
+          </indentOptions>
+        </codeStyleSettings>
+        <codeStyleSettings language="kotlin">
+          <option name="ELSE_ON_NEW_LINE" value="true" />
+          <option name="WHILE_ON_NEW_LINE" value="true" />
+          <option name="CATCH_ON_NEW_LINE" value="true" />
+          <option name="FINALLY_ON_NEW_LINE" value="true" />
+          <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
+          <option name="ALIGN_MULTILINE_BINARY_OPERATION" value="true" />
+          <option name="PARENT_SETTINGS_INSTALLED" value="true" />
+        </codeStyleSettings>
+      </value>
+    </option>
+    <option name="USE_PER_PROJECT_SETTINGS" value="true" />
+  </component>
+</project>

.idea/codeStyles/Project.xml

@@ -1,7 +1,50 @@
 <component name="ProjectCodeStyleConfiguration">
   <code_scheme name="Project" version="173">
+    <option name="OTHER_INDENT_OPTIONS">
+      <value>
+        <option name="CONTINUATION_INDENT_SIZE" value="4" />
+        <option name="TAB_SIZE" value="8" />
+      </value>
+    </option>
     <option name="LINE_SEPARATOR" value="&#10;" />
     <option name="RIGHT_MARGIN" value="140" />
+    <option name="LINE_COMMENT_AT_FIRST_COLUMN" value="false" />
+    <option name="BLOCK_COMMENT_AT_FIRST_COLUMN" value="false" />
+    <option name="KEEP_BLANK_LINES_BEFORE_RBRACE" value="0" />
+    <option name="ELSE_ON_NEW_LINE" value="true" />
+    <option name="WHILE_ON_NEW_LINE" value="true" />
+    <option name="CATCH_ON_NEW_LINE" value="true" />
+    <option name="FINALLY_ON_NEW_LINE" value="true" />
+    <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
+    <option name="ALIGN_MULTILINE_BINARY_OPERATION" value="true" />
+    <option name="ALIGN_MULTILINE_ASSIGNMENT" value="true" />
+    <option name="ALIGN_MULTILINE_TERNARY_OPERATION" value="true" />
+    <option name="ALIGN_MULTILINE_THROWS_LIST" value="true" />
+    <option name="ALIGN_MULTILINE_EXTENDS_LIST" value="true" />
+    <option name="ALIGN_MULTILINE_PARENTHESIZED_EXPRESSION" value="true" />
+    <option name="SPACE_AFTER_TYPE_CAST" value="false" />
+    <option name="CALL_PARAMETERS_WRAP" value="1" />
+    <option name="METHOD_PARAMETERS_WRAP" value="5" />
+    <option name="EXTENDS_LIST_WRAP" value="1" />
+    <option name="THROWS_LIST_WRAP" value="5" />
+    <option name="EXTENDS_KEYWORD_WRAP" value="1" />
+    <option name="THROWS_KEYWORD_WRAP" value="1" />
+    <option name="METHOD_CALL_CHAIN_WRAP" value="1" />
+    <option name="BINARY_OPERATION_WRAP" value="5" />
+    <option name="TERNARY_OPERATION_WRAP" value="5" />
+    <option name="TERNARY_OPERATION_SIGNS_ON_NEXT_LINE" value="true" />
+    <option name="FOR_STATEMENT_WRAP" value="5" />
+    <option name="ARRAY_INITIALIZER_WRAP" value="1" />
+    <option name="ASSIGNMENT_WRAP" value="1" />
+    <option name="IF_BRACE_FORCE" value="1" />
+    <option name="DOWHILE_BRACE_FORCE" value="1" />
+    <option name="WHILE_BRACE_FORCE" value="1" />
+    <option name="FOR_BRACE_FORCE" value="1" />
+    <option name="FIELD_ANNOTATION_WRAP" value="0" />
+    <GroovyCodeStyleSettings>
+      <option name="STATIC_METHODS_ORDER_WEIGHT" value="5" />
+      <option name="METHODS_ORDER_WEIGHT" value="4" />
+    </GroovyCodeStyleSettings>
     <JavaCodeStyleSettings>
       <option name="PREFER_LONGER_NAMES" value="false" />
       <option name="PACKAGES_TO_USE_IMPORT_ON_DEMAND">
@@ -12,16 +55,93 @@
         </value>
       </option>
     </JavaCodeStyleSettings>
-    <JetCodeStyleSettings>
-      <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
-    </JetCodeStyleSettings>
     <MarkdownNavigatorCodeStyleSettings>
       <option name="RIGHT_MARGIN" value="72" />
     </MarkdownNavigatorCodeStyleSettings>
+    <XML>
+      <option name="XML_LEGACY_SETTINGS_IMPORTED" value="true" />
+    </XML>
+    <codeStyleSettings language="CFML">
+      <option name="ELSE_ON_NEW_LINE" value="true" />
+      <option name="WHILE_ON_NEW_LINE" value="true" />
+      <option name="CATCH_ON_NEW_LINE" value="true" />
+      <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
+      <option name="ALIGN_MULTILINE_BINARY_OPERATION" value="true" />
+      <option name="ALIGN_MULTILINE_TERNARY_OPERATION" value="true" />
+      <option name="CALL_PARAMETERS_WRAP" value="1" />
+      <option name="METHOD_PARAMETERS_WRAP" value="5" />
+      <option name="BINARY_OPERATION_WRAP" value="5" />
+      <option name="TERNARY_OPERATION_WRAP" value="5" />
+      <option name="TERNARY_OPERATION_SIGNS_ON_NEXT_LINE" value="true" />
+      <option name="FOR_STATEMENT_WRAP" value="5" />
+      <option name="ASSIGNMENT_WRAP" value="1" />
+    </codeStyleSettings>
+    <codeStyleSettings language="CoffeeScript">
+      <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
+      <option name="METHOD_PARAMETERS_WRAP" value="5" />
+    </codeStyleSettings>
+    <codeStyleSettings language="ECMA Script Level 4">
+      <option name="ELSE_ON_NEW_LINE" value="true" />
+      <option name="WHILE_ON_NEW_LINE" value="true" />
+      <option name="CATCH_ON_NEW_LINE" value="true" />
+      <option name="FINALLY_ON_NEW_LINE" value="true" />
+      <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
+      <option name="ALIGN_MULTILINE_BINARY_OPERATION" value="true" />
+      <option name="ALIGN_MULTILINE_TERNARY_OPERATION" value="true" />
+      <option name="ALIGN_MULTILINE_EXTENDS_LIST" value="true" />
+      <option name="CALL_PARAMETERS_WRAP" value="1" />
+      <option name="METHOD_PARAMETERS_WRAP" value="5" />
+      <option name="EXTENDS_LIST_WRAP" value="1" />
+      <option name="EXTENDS_KEYWORD_WRAP" value="1" />
+      <option name="BINARY_OPERATION_WRAP" value="5" />
+      <option name="TERNARY_OPERATION_WRAP" value="5" />
+      <option name="TERNARY_OPERATION_SIGNS_ON_NEXT_LINE" value="true" />
+      <option name="FOR_STATEMENT_WRAP" value="5" />
+      <option name="ARRAY_INITIALIZER_WRAP" value="1" />
+      <option name="ASSIGNMENT_WRAP" value="1" />
+      <option name="IF_BRACE_FORCE" value="1" />
+      <option name="DOWHILE_BRACE_FORCE" value="1" />
+      <option name="WHILE_BRACE_FORCE" value="1" />
+      <option name="FOR_BRACE_FORCE" value="1" />
+    </codeStyleSettings>
+    <codeStyleSettings language="GSP">
+      <indentOptions>
+        <option name="INDENT_SIZE" value="2" />
+      </indentOptions>
+    </codeStyleSettings>
+    <codeStyleSettings language="Groovy">
+      <option name="KEEP_BLANK_LINES_BEFORE_RBRACE" value="0" />
+      <option name="ELSE_ON_NEW_LINE" value="true" />
+      <option name="CATCH_ON_NEW_LINE" value="true" />
+      <option name="FINALLY_ON_NEW_LINE" value="true" />
+      <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
+      <option name="ALIGN_MULTILINE_BINARY_OPERATION" value="true" />
+      <option name="ALIGN_MULTILINE_ASSIGNMENT" value="true" />
+      <option name="ALIGN_MULTILINE_TERNARY_OPERATION" value="true" />
+      <option name="ALIGN_MULTILINE_THROWS_LIST" value="true" />
+      <option name="ALIGN_MULTILINE_EXTENDS_LIST" value="true" />
+      <option name="SPACE_AFTER_TYPE_CAST" value="false" />
+      <option name="CALL_PARAMETERS_WRAP" value="1" />
+      <option name="METHOD_PARAMETERS_WRAP" value="5" />
+      <option name="EXTENDS_LIST_WRAP" value="1" />
+      <option name="THROWS_LIST_WRAP" value="5" />
+      <option name="EXTENDS_KEYWORD_WRAP" value="1" />
+      <option name="THROWS_KEYWORD_WRAP" value="1" />
+      <option name="METHOD_CALL_CHAIN_WRAP" value="1" />
+      <option name="BINARY_OPERATION_WRAP" value="5" />
+      <option name="TERNARY_OPERATION_WRAP" value="5" />
+      <option name="FOR_STATEMENT_WRAP" value="5" />
+      <option name="ASSIGNMENT_WRAP" value="1" />
+      <option name="IF_BRACE_FORCE" value="1" />
+      <option name="WHILE_BRACE_FORCE" value="1" />
+      <option name="FOR_BRACE_FORCE" value="1" />
+      <option name="FIELD_ANNOTATION_WRAP" value="0" />
+    </codeStyleSettings>
     <codeStyleSettings language="HTML">
       <indentOptions>
         <option name="INDENT_SIZE" value="2" />
         <option name="CONTINUATION_INDENT_SIZE" value="4" />
+        <option name="TAB_SIZE" value="8" />
       </indentOptions>
     </codeStyleSettings>
     <codeStyleSettings language="JAVA">
@@ -62,6 +182,9 @@
       <option name="WHILE_BRACE_FORCE" value="1" />
       <option name="FOR_BRACE_FORCE" value="1" />
       <option name="FIELD_ANNOTATION_WRAP" value="0" />
+      <indentOptions>
+        <option name="TAB_SIZE" value="8" />
+      </indentOptions>
     </codeStyleSettings>
     <codeStyleSettings language="JavaScript">
       <option name="ELSE_ON_NEW_LINE" value="true" />
@@ -84,21 +207,66 @@
       <option name="WHILE_BRACE_FORCE" value="1" />
       <option name="FOR_BRACE_FORCE" value="1" />
     </codeStyleSettings>
-    <codeStyleSettings language="PROTO">
-      <indentOptions>
-        <option name="INDENT_SIZE" value="2" />
-        <option name="CONTINUATION_INDENT_SIZE" value="4" />
-      </indentOptions>
+    <codeStyleSettings language="Scala">
+      <option name="KEEP_BLANK_LINES_BEFORE_RBRACE" value="0" />
+      <option name="ELSE_ON_NEW_LINE" value="true" />
+      <option name="WHILE_ON_NEW_LINE" value="true" />
+      <option name="CATCH_ON_NEW_LINE" value="true" />
+      <option name="FINALLY_ON_NEW_LINE" value="true" />
+      <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
+      <option name="ALIGN_MULTILINE_BINARY_OPERATION" value="true" />
+      <option name="ALIGN_MULTILINE_PARENTHESIZED_EXPRESSION" value="true" />
+      <option name="CALL_PARAMETERS_WRAP" value="1" />
+      <option name="METHOD_PARAMETERS_WRAP" value="5" />
+      <option name="EXTENDS_LIST_WRAP" value="1" />
+      <option name="EXTENDS_KEYWORD_WRAP" value="1" />
+      <option name="METHOD_CALL_CHAIN_WRAP" value="1" />
+      <option name="BINARY_OPERATION_WRAP" value="5" />
+      <option name="FOR_STATEMENT_WRAP" value="5" />
+      <option name="IF_BRACE_FORCE" value="1" />
+      <option name="DOWHILE_BRACE_FORCE" value="1" />
+      <option name="WHILE_BRACE_FORCE" value="1" />
+      <option name="FOR_BRACE_FORCE" value="1" />
+      <option name="FIELD_ANNOTATION_WRAP" value="0" />
+      <option name="PARENT_SETTINGS_INSTALLED" value="true" />
+    </codeStyleSettings>
+    <codeStyleSettings language="TypeScript">
+      <option name="ELSE_ON_NEW_LINE" value="true" />
+      <option name="WHILE_ON_NEW_LINE" value="true" />
+      <option name="CATCH_ON_NEW_LINE" value="true" />
+      <option name="FINALLY_ON_NEW_LINE" value="true" />
+      <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
+      <option name="ALIGN_MULTILINE_BINARY_OPERATION" value="true" />
+      <option name="ALIGN_MULTILINE_TERNARY_OPERATION" value="true" />
+      <option name="ALIGN_MULTILINE_EXTENDS_LIST" value="true" />
+      <option name="CALL_PARAMETERS_WRAP" value="1" />
+      <option name="METHOD_PARAMETERS_WRAP" value="5" />
+      <option name="EXTENDS_LIST_WRAP" value="1" />
+      <option name="EXTENDS_KEYWORD_WRAP" value="1" />
+      <option name="BINARY_OPERATION_WRAP" value="5" />
+      <option name="TERNARY_OPERATION_WRAP" value="5" />
+      <option name="TERNARY_OPERATION_SIGNS_ON_NEXT_LINE" value="true" />
+      <option name="FOR_STATEMENT_WRAP" value="5" />
+      <option name="ARRAY_INITIALIZER_WRAP" value="1" />
+      <option name="ASSIGNMENT_WRAP" value="1" />
+      <option name="IF_BRACE_FORCE" value="1" />
+      <option name="DOWHILE_BRACE_FORCE" value="1" />
+      <option name="WHILE_BRACE_FORCE" value="1" />
+      <option name="FOR_BRACE_FORCE" value="1" />
     </codeStyleSettings>
     <codeStyleSettings language="XML">
       <indentOptions>
-        <option name="INDENT_SIZE" value="2" />
         <option name="CONTINUATION_INDENT_SIZE" value="4" />
+        <option name="TAB_SIZE" value="8" />
       </indentOptions>
     </codeStyleSettings>
     <codeStyleSettings language="kotlin">
-      <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
+      <option name="ELSE_ON_NEW_LINE" value="true" />
+      <option name="WHILE_ON_NEW_LINE" value="true" />
+      <option name="CATCH_ON_NEW_LINE" value="true" />
+      <option name="FINALLY_ON_NEW_LINE" value="true" />
       <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
+      <option name="ALIGN_MULTILINE_BINARY_OPERATION" value="true" />
     </codeStyleSettings>
   </code_scheme>
-</component>
+</component>

.idea/copyright/apache.xml

@@ -1,7 +1,9 @@
 <component name="CopyrightManager">
   <copyright>
-    <option name="allowReplaceRegexp" value="JetBrains" />
-    <option name="notice" value="Copyright 2010-&amp;#36;today.year JetBrains s.r.o. and Kotlin Programming Language contributors.&#10;Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file." />
+    <option name="notice" value="Copyright 2010-&amp;#36;today.year JetBrains s.r.o.&#10;&#10;Licensed under the Apache License, Version 2.0 (the &quot;License&quot;);&#10;you may not use this file except in compliance with the License.&#10;You may obtain a copy of the License at&#10;&#10;http://www.apache.org/licenses/LICENSE-2.0&#10;&#10;Unless required by applicable law or agreed to in writing, software&#10;distributed under the License is distributed on an &quot;AS IS&quot; BASIS,&#10;WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.&#10;See the License for the specific language governing permissions and&#10;limitations under the License." />
+    <option name="keyword" value="Copyright" />
+    <option name="allowReplaceKeyword" value="JetBrains" />
     <option name="myName" value="apache" />
+    <option name="myLocal" value="true" />
   </copyright>
 </component>

.idea/copyright/profiles_settings.xml

@@ -1,7 +1,7 @@
 <component name="CopyrightManager">
-  <settings>
+  <settings default="">
     <module2copyright>
-      <element module="Apply copyright" copyright="apache" />
+      <element module="all except testData" copyright="apache" />
     </module2copyright>
     <LanguageOptions name="Groovy">
       <option name="fileTypeOverride" value="1" />

.idea/dictionaries/4u7.xml

@@ -1,18 +1,7 @@
 <component name="ProjectDictionaryState">
   <dictionary name="4u7">
     <words>
-      <w>bintray</w>
-      <w>cacheability</w>
-      <w>cacheable</w>
-      <w>cidr</w>
       <w>foldable</w>
-      <w>instrumentator</w>
-      <w>jdks</w>
-      <w>protobuf</w>
-      <w>redirector</w>
-      <w>remapper</w>
-      <w>sonatype</w>
-      <w>unpresent</w>
     </words>
   </dictionary>
 </component>

.idea/dictionaries/Nikolay_Krasko.xml

@@ -2,15 +2,13 @@
   <dictionary name="Nikolay.Krasko">
     <words>
       <w>accessors</w>
-      <w>coroutines</w>
       <w>crossinline</w>
       <w>fqname</w>
       <w>goto</w>
       <w>gradle</w>
-      <w>infos</w>
       <w>intrinsics</w>
       <w>kdoc</w>
-      <w>lateinit</w>
+      <w>kompiler</w>
       <w>memoize</w>
       <w>memoized</w>
       <w>multiline</w>
@@ -19,15 +17,11 @@
       <w>preloader</w>
       <w>preloading</w>
       <w>preprocess</w>
-      <w>proximities</w>
       <w>redeclarations</w>
-      <w>reparsed</w>
       <w>smap</w>
       <w>subclassed</w>
       <w>subgraph</w>
       <w>substep</w>
-      <w>tailrec</w>
-      <w>typealias</w>
     </words>
   </dictionary>
 </component>

.idea/dictionaries/bashor.xml

@@ -4,7 +4,6 @@
       <w>ctor</w>
       <w>inlining</w>
       <w>interner</w>
-      <w>intrinsicify</w>
       <w>kclass</w>
       <w>lookups</w>
       <w>minification</w>

.idea/dictionaries/dmitriy_dolovov.xml

@@ -1,20 +0,0 @@
-<component name="ProjectDictionaryState">
-  <dictionary name="dmitriy.dolovov">
-    <words>
-      <w>cinterop</w>
-      <w>commonizable</w>
-      <w>commonization</w>
-      <w>commonize</w>
-      <w>commonized</w>
-      <w>commonizer</w>
-      <w>commonizers</w>
-      <w>commonizes</w>
-      <w>commonizing</w>
-      <w>interop</w>
-      <w>jetbrains</w>
-      <w>konan</w>
-      <w>kotlinx</w>
-      <w>macos</w>
-    </words>
-  </dictionary>
-</component>

.idea/dictionaries/dzharkov.xml

@@ -3,11 +3,8 @@
     <words>
       <w>checkcast</w>
       <w>coroutine</w>
-      <w>experimentalities</w>
-      <w>experimentality</w>
       <w>insn</w>
       <w>liveness</w>
-      <w>parameterless</w>
     </words>
   </dictionary>
-</component>
+</component>

.idea/dictionaries/sergey_igushkin.xml

@@ -1,7 +0,0 @@
-<component name="ProjectDictionaryState">
-  <dictionary name="sergey.igushkin">
-    <words>
-      <w>klib</w>
-    </words>
-  </dictionary>
-</component>

.idea/dictionaries/skuzmich.xml

@@ -1,9 +0,0 @@
-<component name="ProjectDictionaryState">
-  <dictionary name="skuzmich">
-    <words>
-      <w>anyref</w>
-      <w>ushr</w>
-      <w>wasm</w>
-    </words>
-  </dictionary>
-</component>

.idea/dictionaries/svyatoslav_kuzmich.xml

@@ -1,27 +0,0 @@
-<component name="ProjectDictionaryState">
-  <dictionary name="svyatoslav.kuzmich">
-    <words>
-      <w>anyfunc</w>
-      <w>copysign</w>
-      <w>eqref</w>
-      <w>exnref</w>
-      <w>externref</w>
-      <w>funcref</w>
-      <w>jetbrains</w>
-      <w>kotlinx</w>
-      <w>ktor</w>
-      <w>optref</w>
-      <w>popcnt</w>
-      <w>rotl</w>
-      <w>rotr</w>
-      <w>simd</w>
-      <w>sqrt</w>
-      <w>testsuite</w>
-      <w>uninstantiable</w>
-      <w>unlinkable</w>
-      <w>vtable</w>
-      <w>wabt</w>
-      <w>xopt</w>
-    </words>
-  </dictionary>
-</component>

.idea/dictionaries/yan.xml

@@ -1,25 +1,11 @@
 <component name="ProjectDictionaryState">
   <dictionary name="yan">
     <words>
-      <w>debuggee</w>
       <w>deserializes</w>
-      <w>destructured</w>
-      <w>hacky</w>
       <w>impls</w>
-      <w>inlined</w>
       <w>kapt</w>
-      <w>kotlinc</w>
-      <w>mutators</w>
-      <w>parcelable</w>
       <w>parceler</w>
-      <w>parcelers</w>
-      <w>parcelize</w>
-      <w>repl</w>
-      <w>testdata</w>
       <w>uast</w>
-      <w>unbox</w>
-      <w>unboxed</w>
-      <w>unmute</w>
     </words>
   </dictionary>
 </component>

.idea/encodings.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="Encoding">
+  <component name="Encoding" useUTFGuessing="true" native2AsciiForPropertiesFiles="false">
     <file url="file://$PROJECT_DIR$/libraries" charset="UTF-8" />
     <file url="file://$PROJECT_DIR$/libraries/examples/browser-example" charset="UTF-8" />
     <file url="file://$PROJECT_DIR$/libraries/examples/browser-example-with-library" charset="UTF-8" />
@@ -14,7 +14,6 @@
     <file url="file://$PROJECT_DIR$/libraries/tools/kotlin-maven-plugin" charset="UTF-8" />
     <file url="file://$PROJECT_DIR$/libraries/tools/kotlin-maven-plugin-test" charset="UTF-8" />
     <file url="file://$PROJECT_DIR$/libraries/tools/kotlin-maven-sam-with-receiver" charset="UTF-8" />
-    <file url="file://$PROJECT_DIR$/libraries/tools/kotlin-maven-serialization" charset="UTF-8" />
     <file url="file://$PROJECT_DIR$/libraries/tools/kotlin-osgi-bundle" charset="UTF-8" />
     <file url="file://$PROJECT_DIR$/libraries/tools/maven-archetypes" charset="UTF-8" />
     <file url="file://$PROJECT_DIR$/libraries/tools/maven-archetypes/kotlin-archetype-js" charset="UTF-8" />

.idea/inspectionProfiles/idea_default.xml

@@ -21,6 +21,7 @@
     </inspection_tool>
     <inspection_tool class="BooleanMethodIsAlwaysInverted" enabled="false" level="WARNING" enabled_by_default="false" />
     <inspection_tool class="BusyWait" enabled="true" level="WARNING" enabled_by_default="true" />
+    <inspection_tool class="CStyleArrayDeclaration" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="CastConflictsWithInstanceof" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="CastToIncompatibleInterface" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="ChainedEquality" enabled="false" level="WARNING" enabled_by_default="true" />
@@ -54,6 +55,9 @@
     <inspection_tool class="DoubleCheckedLocking" enabled="true" level="WARNING" enabled_by_default="true">
       <option name="ignoreOnVolatileVariables" value="true" />
     </inspection_tool>
+    <inspection_tool class="DuplicateCondition" enabled="true" level="WARNING" enabled_by_default="true">
+      <option name="ignoreMethodCalls" value="false" />
+    </inspection_tool>
     <inspection_tool class="EmptyStatementBody" enabled="true" level="WARNING" enabled_by_default="true">
       <option name="m_reportEmptyBlocks" value="false" />
     </inspection_tool>
@@ -75,7 +79,6 @@
       <option name="m_ignoreLoopsWithoutConditions" value="false" />
     </inspection_tool>
     <inspection_tool class="ForLoopThatDoesntUseLoopVariable" enabled="true" level="WARNING" enabled_by_default="true" />
-    <inspection_tool class="GrPackage" enabled="false" level="WARNING" enabled_by_default="false" />
     <inspection_tool class="HtmlUnknownTag" enabled="true" level="WARNING" enabled_by_default="true">
       <option name="myValues">
         <value>
@@ -95,15 +98,6 @@
       <option name="insideTryAllowed" value="false" />
     </inspection_tool>
     <inspection_tool class="IfStatementWithIdenticalBranches" enabled="true" level="WARNING" enabled_by_default="true" />
-    <inspection_tool class="IncompatibleAPI" enabled="true" level="ERROR" enabled_by_default="true">
-      <option name="problems">
-        <list>
-          <Problem reference="com.intellij.util.JdomKt#element" reason="Removed in 191" />
-          <Problem reference="org.jetbrains.kotlin.idea.reporter.ITNReporterCompat#submit" reason="parentComponent is nullable in AS" />
-          <Problem reference="com.intellij.diagnostic.ITNReporter#submit" reason="parentComponent is nullable in AS" />
-        </list>
-      </option>
-    </inspection_tool>
     <inspection_tool class="InnerClassMayBeStatic" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="InstanceofCatchParameter" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="InstanceofIncompatibleInterface" enabled="true" level="WARNING" enabled_by_default="true" />
@@ -253,10 +247,6 @@
       <option name="ignoreObjectMethods" value="true" />
       <option name="ignoreAnonymousClassMethods" value="false" />
     </inspection_tool>
-    <inspection_tool class="MissingRecentApi" enabled="true" level="ERROR" enabled_by_default="true">
-      <option name="sinceBuildString" value="183.3284" />
-      <option name="untilBuildString" value="192.SNAPSHOT" />
-    </inspection_tool>
     <inspection_tool class="MisspelledCompareTo" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="MisspelledEquals" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="MisspelledHashcode" enabled="true" level="WARNING" enabled_by_default="true" />
@@ -285,29 +275,28 @@
     <inspection_tool class="PackageDirectoryMismatch" enabled="true" level="WARNING" enabled_by_default="false">
       <scope name="all except testData" level="WARNING" enabled="true" />
     </inspection_tool>
-    <inspection_tool class="PackageName" enabled="true" level="WEAK WARNING" enabled_by_default="true">
-      <option name="namePattern" value="[a-z_][a-z\d_]*(\.[a-z_][a-zA-Z\d_]*)*" />
-    </inspection_tool>
     <inspection_tool class="ProtectedMemberInFinalClass" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="PublicFieldAccessedInSynchronizedContext" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="PyCompatibilityInspection" enabled="true" level="ERROR" enabled_by_default="true">
       <option name="fromVersion" value="2.4" />
       <option name="toVersion" value="3.1" />
     </inspection_tool>
-    <inspection_tool class="Reformat" enabled="true" level="WEAK WARNING" enabled_by_default="true">
-      <option name="processChangedFilesOnly" value="true" />
-    </inspection_tool>
     <inspection_tool class="ReplaceAssignmentWithOperatorAssignment" enabled="true" level="WARNING" enabled_by_default="true">
       <option name="ignoreLazyOperators" value="true" />
       <option name="ignoreObscureOperators" value="true" />
     </inspection_tool>
     <inspection_tool class="SSBasedInspection" enabled="true" level="WARNING" enabled_by_default="true">
       <searchConfiguration name="SwingUtilities.invokeLater" text="SwingUtilities.invokeLater($runnable$)" recursive="false" caseInsensitive="false" type="JAVA">
+        <constraint name="Instance" regexp="SwingUtilities" minCount="0" target="true" within="" contains="" />
+        <constraint name="MethodCall" within="" contains="" />
+        <constraint name="Parameter" minCount="0" maxCount="2147483647" within="" contains="" />
         <constraint name="__context__" within="" contains="" />
         <constraint name="runnable" within="" contains="" />
       </searchConfiguration>
       <replaceConfiguration name="DirectCallOfDispose" text="$Instance$.dispose()" recursive="false" caseInsensitive="false" type="JAVA" reformatAccordingToStyle="true" shortenFQN="true" replacement="Disposer.dispose($Instance$)">
         <constraint name="Instance" regexp="super" nameOfExprType="Disposable" withinHierarchy="true" exprTypeWithinHierarchy="true" minCount="0" negateName="true" within="" contains="" />
+        <constraint name="MethodCall" target="true" within="" contains="" />
+        <constraint name="Parameter" minCount="0" maxCount="2147483647" within="" contains="" />
         <constraint name="__context__" within="" contains="" />
       </replaceConfiguration>
       <replaceConfiguration name="new Object[0]" text="new Object[0]" recursive="false" caseInsensitive="true" type="JAVA" reformatAccordingToStyle="true" shortenFQN="true" replacement="com.intellij.util.ArrayUtil.EMPTY_OBJECT_ARRAY" />
@@ -371,7 +360,6 @@
     </inspection_tool>
     <inspection_tool class="StringEquality" enabled="false" level="WARNING" enabled_by_default="false" />
     <inspection_tool class="StringEqualsEmptyString" enabled="true" level="WARNING" enabled_by_default="true" />
-    <inspection_tool class="StringOperationCanBeSimplifiedMerged" />
     <inspection_tool class="SwitchStatementWithConfusingDeclaration" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="SynchronizeOnThis" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="SystemOutErr" enabled="true" level="WARNING" enabled_by_default="true">
@@ -414,30 +402,13 @@
     <inspection_tool class="UnnecessaryFullyQualifiedName" enabled="true" level="WARNING" enabled_by_default="true">
       <scope name="IDEA Test Sources" level="WARNING" enabled="false">
         <option name="m_ignoreJavadoc" value="true" />
-        <option name="ignoreInModuleStatements" value="true" />
       </scope>
       <option name="m_ignoreJavadoc" value="true" />
-      <option name="ignoreInModuleStatements" value="true" />
     </inspection_tool>
     <inspection_tool class="UnnecessaryLabelOnBreakStatement" enabled="false" level="WARNING" enabled_by_default="false" />
     <inspection_tool class="UnnecessaryLabelOnContinueStatement" enabled="false" level="WARNING" enabled_by_default="false" />
     <inspection_tool class="UnnecessaryQualifierForThis" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="UnnecessaryUnboxing" enabled="false" level="WARNING" enabled_by_default="false" />
-    <inspection_tool class="UnstableApiUsage" enabled="true" level="WARNING" enabled_by_default="true">
-      <option name="unstableApiAnnotations">
-        <set>
-          <option value="com.google.common.annotations.Beta" />
-          <option value="io.reactivex.annotations.Beta" />
-          <option value="io.reactivex.annotations.Experimental" />
-          <option value="org.apache.http.annotation.Beta" />
-          <option value="org.jetbrains.annotations.ApiStatus.Experimental" />
-          <option value="org.jetbrains.annotations.ApiStatus.Internal" />
-          <option value="org.jetbrains.annotations.ApiStatus.ScheduledForRemoval" />
-          <option value="rx.annotations.Beta" />
-          <option value="rx.annotations.Experimental" />
-        </set>
-      </option>
-    </inspection_tool>
     <inspection_tool class="UseOfPropertiesAsHashtable" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="UtilityClassWithPublicConstructor" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="VolatileLongOrDoubleField" enabled="true" level="WARNING" enabled_by_default="true" />
@@ -453,4 +424,4 @@
       <option name="ignoreNonEmtpyLoops" value="false" />
     </inspection_tool>
   </profile>
-</component>
+</component>

.idea/inspectionProfiles/profiles_settings.xml

@@ -1,6 +1,7 @@
 <component name="InspectionProjectProfileManager">
   <settings>
     <option name="PROJECT_PROFILE" value="idea.default" />
+    <option name="USE_PROJECT_PROFILE" value="true" />
     <version value="1.0" />
   </settings>
 </component>

.idea/kotlinc.xml

@@ -13,6 +13,6 @@
     </option>
   </component>
   <component name="KotlinCompilerSettings">
-    <option name="additionalArguments" value="-version -Xallow-kotlin-package -Xskip-metadata-version-check -Xread-deserialized-contracts" />
+    <option name="additionalArguments" value="-version -Xallow-kotlin-package -Xskip-metadata-version-check" />
   </component>
 </project>

.idea/misc.xml

@@ -6,76 +6,53 @@
     </properties>
   </component>
   <component name="EntryPointsManager">
-    <list size="3">
+    <list size="1">
       <item index="0" class="java.lang.String" itemvalue="javax.inject.Inject" />
-      <item index="1" class="java.lang.String" itemvalue="org.gradle.api.tasks.TaskAction" />
-      <item index="2" class="java.lang.String" itemvalue="org.gradle.api.tasks.options.Option" />
     </list>
   </component>
-  <component name="FrameworkDetectionExcludesConfiguration">
-    <file type="web" url="file://$PROJECT_DIR$" />
+  <component name="FacetAutodetectingManager">
+    <autodetection-disabled>
+      <facet-type id="Python">
+        <modules>
+          <module name="Jet" />
+        </modules>
+      </facet-type>
+    </autodetection-disabled>
   </component>
   <component name="IdProvider" IDEtalkID="71A301FF1940049D6D82F12C40F1E1D5" />
   <component name="JavadocGenerationManager">
+    <option name="OUTPUT_DIRECTORY" />
+    <option name="OPTION_SCOPE" value="protected" />
+    <option name="OPTION_HIERARCHY" value="true" />
+    <option name="OPTION_NAVIGATOR" value="true" />
+    <option name="OPTION_INDEX" value="true" />
+    <option name="OPTION_SEPARATE_INDEX" value="true" />
+    <option name="OPTION_DOCUMENT_TAG_USE" value="false" />
+    <option name="OPTION_DOCUMENT_TAG_AUTHOR" value="false" />
+    <option name="OPTION_DOCUMENT_TAG_VERSION" value="false" />
+    <option name="OPTION_DOCUMENT_TAG_DEPRECATED" value="true" />
+    <option name="OPTION_DEPRECATED_LIST" value="true" />
     <option name="OTHER_OPTIONS" value="" />
+    <option name="HEAP_SIZE" />
+    <option name="LOCALE" />
+    <option name="OPEN_IN_BROWSER" value="true" />
   </component>
-  <component name="NullableNotNullManager">
-    <option name="myDefaultNullable" value="org.jetbrains.annotations.Nullable" />
-    <option name="myDefaultNotNull" value="org.jetbrains.annotations.NotNull" />
-    <option name="myNullables">
-      <value>
-        <list size="14">
-          <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.Nullable" />
-          <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nullable" />
-          <item index="2" class="java.lang.String" itemvalue="javax.annotation.CheckForNull" />
-          <item index="3" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.Nullable" />
-          <item index="4" class="java.lang.String" itemvalue="android.support.annotation.Nullable" />
-          <item index="5" class="java.lang.String" itemvalue="androidx.annotation.Nullable" />
-          <item index="6" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.qual.Nullable" />
-          <item index="7" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NullableDecl" />
-          <item index="8" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NullableType" />
-          <item index="9" class="java.lang.String" itemvalue="androidx.annotation.RecentlyNullable" />
-          <item index="10" class="java.lang.String" itemvalue="com.android.annotations.Nullable" />
-          <item index="11" class="java.lang.String" itemvalue="org.eclipse.jdt.annotation.Nullable" />
-          <item index="12" class="java.lang.String" itemvalue="io.reactivex.annotations.Nullable" />
-          <item index="13" class="java.lang.String" itemvalue="io.reactivex.rxjava3.annotations.Nullable" />
-        </list>
-      </value>
-    </option>
-    <option name="myNotNulls">
-      <value>
-        <list size="14">
-          <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.NotNull" />
-          <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nonnull" />
-          <item index="2" class="java.lang.String" itemvalue="javax.validation.constraints.NotNull" />
-          <item index="3" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.NonNull" />
-          <item index="4" class="java.lang.String" itemvalue="android.support.annotation.NonNull" />
-          <item index="5" class="java.lang.String" itemvalue="androidx.annotation.NonNull" />
-          <item index="6" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.qual.NonNull" />
-          <item index="7" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NonNullDecl" />
-          <item index="8" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NonNullType" />
-          <item index="9" class="java.lang.String" itemvalue="androidx.annotation.RecentlyNonNull" />
-          <item index="10" class="java.lang.String" itemvalue="com.android.annotations.NonNull" />
-          <item index="11" class="java.lang.String" itemvalue="org.eclipse.jdt.annotation.NonNull" />
-          <item index="12" class="java.lang.String" itemvalue="io.reactivex.annotations.NonNull" />
-          <item index="13" class="java.lang.String" itemvalue="io.reactivex.rxjava3.annotations.NonNull" />
-        </list>
-      </value>
+  <component name="MavenProjectsManager">
+    <option name="originalFiles">
+      <list>
+        <option value="$PROJECT_DIR$/libraries/pom.xml" />
+      </list>
     </option>
   </component>
   <component name="ProjectResources">
     <default-html-doctype>http://www.w3.org/1999/xhtml</default-html-doctype>
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="false" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/out" />
   </component>
-  <component name="PsiViewerSettings">
-    <option name="splitDividerLocation" value="35" />
-  </component>
   <component name="SuppressABINotification">
     <option name="modulesWithSuppressedNotConfigured">
       <set>
-        <option value="backend.src" />
         <option value="kotlin-stdlib-common" />
         <option value="kotlin-stdlib-js" />
         <option value="kotlin-test-common" />
@@ -88,7 +65,4 @@
     <option name="autoscroll" value="false" />
     <option name="showOnlyWarnings" value="false" />
   </component>
-  <component name="intellij-api-watcher-check-current-project">
-    <option name="shouldCheckCurrentProject" value="true" />
-  </component>
 </project>

.idea/projectCodeStyle.xml

@@ -0,0 +1,171 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CodeStyleSettingsManager">
+    <option name="PER_PROJECT_SETTINGS">
+      <value>
+        <option name="LINE_SEPARATOR" value="&#10;" />
+        <option name="ELSE_ON_NEW_LINE" value="true" />
+        <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
+        <option name="ALIGN_MULTILINE_BINARY_OPERATION" value="true" />
+        <option name="ALIGN_MULTILINE_TERNARY_OPERATION" value="true" />
+        <option name="TERNARY_OPERATION_WRAP" value="5" />
+        <option name="TERNARY_OPERATION_SIGNS_ON_NEXT_LINE" value="true" />
+        <option name="IF_BRACE_FORCE" value="1" />
+        <ADDITIONAL_INDENT_OPTIONS fileType="css">
+          <option name="INDENT_SIZE" value="4" />
+          <option name="CONTINUATION_INDENT_SIZE" value="8" />
+          <option name="TAB_SIZE" value="4" />
+          <option name="USE_TAB_CHARACTER" value="false" />
+          <option name="SMART_TABS" value="false" />
+          <option name="LABEL_INDENT_SIZE" value="0" />
+          <option name="LABEL_INDENT_ABSOLUTE" value="false" />
+          <option name="USE_RELATIVE_INDENTS" value="false" />
+        </ADDITIONAL_INDENT_OPTIONS>
+        <ADDITIONAL_INDENT_OPTIONS fileType="groovy">
+          <option name="INDENT_SIZE" value="2" />
+          <option name="CONTINUATION_INDENT_SIZE" value="8" />
+          <option name="TAB_SIZE" value="4" />
+          <option name="USE_TAB_CHARACTER" value="false" />
+          <option name="SMART_TABS" value="false" />
+          <option name="LABEL_INDENT_SIZE" value="0" />
+          <option name="LABEL_INDENT_ABSOLUTE" value="false" />
+          <option name="USE_RELATIVE_INDENTS" value="false" />
+        </ADDITIONAL_INDENT_OPTIONS>
+        <ADDITIONAL_INDENT_OPTIONS fileType="gsp">
+          <option name="INDENT_SIZE" value="2" />
+          <option name="CONTINUATION_INDENT_SIZE" value="8" />
+          <option name="TAB_SIZE" value="4" />
+          <option name="USE_TAB_CHARACTER" value="false" />
+          <option name="SMART_TABS" value="false" />
+          <option name="LABEL_INDENT_SIZE" value="0" />
+          <option name="LABEL_INDENT_ABSOLUTE" value="false" />
+          <option name="USE_RELATIVE_INDENTS" value="false" />
+        </ADDITIONAL_INDENT_OPTIONS>
+        <ADDITIONAL_INDENT_OPTIONS fileType="haml">
+          <option name="INDENT_SIZE" value="2" />
+          <option name="CONTINUATION_INDENT_SIZE" value="8" />
+          <option name="TAB_SIZE" value="4" />
+          <option name="USE_TAB_CHARACTER" value="false" />
+          <option name="SMART_TABS" value="false" />
+          <option name="LABEL_INDENT_SIZE" value="0" />
+          <option name="LABEL_INDENT_ABSOLUTE" value="false" />
+          <option name="USE_RELATIVE_INDENTS" value="false" />
+        </ADDITIONAL_INDENT_OPTIONS>
+        <ADDITIONAL_INDENT_OPTIONS fileType="js">
+          <option name="INDENT_SIZE" value="4" />
+          <option name="CONTINUATION_INDENT_SIZE" value="8" />
+          <option name="TAB_SIZE" value="4" />
+          <option name="USE_TAB_CHARACTER" value="false" />
+          <option name="SMART_TABS" value="false" />
+          <option name="LABEL_INDENT_SIZE" value="0" />
+          <option name="LABEL_INDENT_ABSOLUTE" value="false" />
+          <option name="USE_RELATIVE_INDENTS" value="false" />
+        </ADDITIONAL_INDENT_OPTIONS>
+        <ADDITIONAL_INDENT_OPTIONS fileType="jsp">
+          <option name="INDENT_SIZE" value="4" />
+          <option name="CONTINUATION_INDENT_SIZE" value="8" />
+          <option name="TAB_SIZE" value="4" />
+          <option name="USE_TAB_CHARACTER" value="false" />
+          <option name="SMART_TABS" value="false" />
+          <option name="LABEL_INDENT_SIZE" value="0" />
+          <option name="LABEL_INDENT_ABSOLUTE" value="false" />
+          <option name="USE_RELATIVE_INDENTS" value="false" />
+        </ADDITIONAL_INDENT_OPTIONS>
+        <ADDITIONAL_INDENT_OPTIONS fileType="php">
+          <option name="INDENT_SIZE" value="4" />
+          <option name="CONTINUATION_INDENT_SIZE" value="8" />
+          <option name="TAB_SIZE" value="4" />
+          <option name="USE_TAB_CHARACTER" value="false" />
+          <option name="SMART_TABS" value="false" />
+          <option name="LABEL_INDENT_SIZE" value="0" />
+          <option name="LABEL_INDENT_ABSOLUTE" value="false" />
+          <option name="USE_RELATIVE_INDENTS" value="false" />
+        </ADDITIONAL_INDENT_OPTIONS>
+        <ADDITIONAL_INDENT_OPTIONS fileType="py">
+          <option name="INDENT_SIZE" value="4" />
+          <option name="CONTINUATION_INDENT_SIZE" value="8" />
+          <option name="TAB_SIZE" value="4" />
+          <option name="USE_TAB_CHARACTER" value="false" />
+          <option name="SMART_TABS" value="false" />
+          <option name="LABEL_INDENT_SIZE" value="0" />
+          <option name="LABEL_INDENT_ABSOLUTE" value="false" />
+          <option name="USE_RELATIVE_INDENTS" value="false" />
+        </ADDITIONAL_INDENT_OPTIONS>
+        <ADDITIONAL_INDENT_OPTIONS fileType="sass">
+          <option name="INDENT_SIZE" value="2" />
+          <option name="CONTINUATION_INDENT_SIZE" value="8" />
+          <option name="TAB_SIZE" value="4" />
+          <option name="USE_TAB_CHARACTER" value="false" />
+          <option name="SMART_TABS" value="false" />
+          <option name="LABEL_INDENT_SIZE" value="0" />
+          <option name="LABEL_INDENT_ABSOLUTE" value="false" />
+          <option name="USE_RELATIVE_INDENTS" value="false" />
+        </ADDITIONAL_INDENT_OPTIONS>
+        <ADDITIONAL_INDENT_OPTIONS fileType="scala">
+          <option name="INDENT_SIZE" value="2" />
+          <option name="CONTINUATION_INDENT_SIZE" value="2" />
+          <option name="TAB_SIZE" value="2" />
+          <option name="USE_TAB_CHARACTER" value="false" />
+          <option name="SMART_TABS" value="false" />
+          <option name="LABEL_INDENT_SIZE" value="0" />
+          <option name="LABEL_INDENT_ABSOLUTE" value="false" />
+          <option name="USE_RELATIVE_INDENTS" value="false" />
+        </ADDITIONAL_INDENT_OPTIONS>
+        <ADDITIONAL_INDENT_OPTIONS fileType="sql">
+          <option name="INDENT_SIZE" value="2" />
+          <option name="CONTINUATION_INDENT_SIZE" value="8" />
+          <option name="TAB_SIZE" value="4" />
+          <option name="USE_TAB_CHARACTER" value="false" />
+          <option name="SMART_TABS" value="false" />
+          <option name="LABEL_INDENT_SIZE" value="0" />
+          <option name="LABEL_INDENT_ABSOLUTE" value="false" />
+          <option name="USE_RELATIVE_INDENTS" value="false" />
+        </ADDITIONAL_INDENT_OPTIONS>
+        <ADDITIONAL_INDENT_OPTIONS fileType="xml">
+          <option name="INDENT_SIZE" value="4" />
+          <option name="CONTINUATION_INDENT_SIZE" value="8" />
+          <option name="TAB_SIZE" value="4" />
+          <option name="USE_TAB_CHARACTER" value="false" />
+          <option name="SMART_TABS" value="false" />
+          <option name="LABEL_INDENT_SIZE" value="0" />
+          <option name="LABEL_INDENT_ABSOLUTE" value="false" />
+          <option name="USE_RELATIVE_INDENTS" value="false" />
+        </ADDITIONAL_INDENT_OPTIONS>
+        <ADDITIONAL_INDENT_OPTIONS fileType="yml">
+          <option name="INDENT_SIZE" value="2" />
+          <option name="CONTINUATION_INDENT_SIZE" value="8" />
+          <option name="TAB_SIZE" value="4" />
+          <option name="USE_TAB_CHARACTER" value="false" />
+          <option name="SMART_TABS" value="false" />
+          <option name="LABEL_INDENT_SIZE" value="0" />
+          <option name="LABEL_INDENT_ABSOLUTE" value="false" />
+          <option name="USE_RELATIVE_INDENTS" value="false" />
+        </ADDITIONAL_INDENT_OPTIONS>
+        <codeStyleSettings language="JAVA">
+          <option name="ELSE_ON_NEW_LINE" value="true" />
+          <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
+          <option name="ALIGN_MULTILINE_BINARY_OPERATION" value="true" />
+          <option name="ALIGN_MULTILINE_TERNARY_OPERATION" value="true" />
+          <option name="TERNARY_OPERATION_WRAP" value="5" />
+          <option name="TERNARY_OPERATION_SIGNS_ON_NEXT_LINE" value="true" />
+          <option name="IF_BRACE_FORCE" value="1" />
+          <option name="PARENT_SETTINGS_INSTALLED" value="true" />
+          <indentOptions />
+        </codeStyleSettings>
+        <codeStyleSettings language="JavaScript">
+          <option name="ELSE_ON_NEW_LINE" value="true" />
+          <option name="ALIGN_MULTILINE_BINARY_OPERATION" value="true" />
+          <option name="IF_BRACE_FORCE" value="1" />
+          <option name="PARENT_SETTINGS_INSTALLED" value="true" />
+        </codeStyleSettings>
+        <codeStyleSettings language="PHP">
+          <option name="ELSE_ON_NEW_LINE" value="true" />
+          <option name="IF_BRACE_FORCE" value="1" />
+          <option name="PARENT_SETTINGS_INSTALLED" value="true" />
+        </codeStyleSettings>
+      </value>
+    </option>
+    <option name="USE_PER_PROJECT_SETTINGS" value="true" />
+  </component>
+</project>
+

.idea/runConfigurations/Generate_All_Tests.xml

@@ -4,7 +4,7 @@
       <option name="executionName" />
       <option name="externalProjectPath" value="$PROJECT_DIR$" />
       <option name="externalSystemIdString" value="GRADLE" />
-      <option name="scriptParameters" value="" />
+      <option name="scriptParameters" value="-x :ultimate:generateTests" />
       <option name="taskDescriptions">
         <list />
       </option>

.idea/runConfigurations/Generate_Compiler_Tests.xml

@@ -10,9 +10,8 @@
       </option>
       <option name="taskNames">
         <list>
-          <option value=":compiler:tests-for-compiler-generator:generateTests" />
+          <option value=":compiler:generateTests" />
           <option value=":compiler:tests-java8:generateTests" />
-          <option value=":compiler:tests-against-klib:generateTests" />
           <option value=":js:js.tests:generateTests" />
           <option value=":core:descriptors.runtime:generateTests" />
         </list>
@@ -22,4 +21,4 @@
     <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
     <method />
   </configuration>
-</component>
+</component>

.idea/runConfigurations/IDEA_Ultimate.xml

@@ -4,7 +4,7 @@
       <option name="executionName" />
       <option name="externalProjectPath" value="$PROJECT_DIR$" />
       <option name="externalSystemIdString" value="GRADLE" />
-      <option name="scriptParameters" value="-P intellijUltimateEnabled" />
+      <option name="scriptParameters" value="" />
       <option name="taskDescriptions">
         <list />
       </option>

.idea/runConfigurations/IDEA__Not_Internal_.xml

@@ -1,19 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="IDEA (Not Internal)" type="GradleRunConfiguration" factoryName="Gradle">
-    <ExternalSystemSettings>
-      <option name="executionName" />
-      <option name="externalProjectPath" value="$PROJECT_DIR$" />
-      <option name="externalSystemIdString" value="GRADLE" />
-      <option name="scriptParameters" value="-Pidea.is.internal=false" />
-      <option name="taskDescriptions">
-        <list />
-      </option>
-      <option name="taskNames">
-        <list>
-          <option value="runIde" />
-        </list>
-      </option>
-      <option name="vmOptions" value="" />
-    </ExternalSystemSettings>
-  </configuration>
-</component>

.idea/runConfigurations/Test__KMM.xml

@@ -1,20 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Test: KMM" type="GradleRunConfiguration" factoryName="Gradle">
-    <ExternalSystemSettings>
-      <option name="executionName" />
-      <option name="externalProjectPath" value="$PROJECT_DIR$" />
-      <option name="externalSystemIdString" value="GRADLE" />
-      <option name="scriptParameters" value="" />
-      <option name="taskDescriptions">
-        <list />
-      </option>
-      <option name="taskNames">
-        <list>
-          <option value="kmmTest" />
-        </list>
-      </option>
-      <option name="vmOptions" value="" />
-    </ExternalSystemSettings>
-    <method v="2" />
-  </configuration>
-</component>

.idea/runConfigurations/Test__public_API_binary_compatibility_validator__overwrite_results.xml

@@ -10,6 +10,9 @@
       </option>
       <option name="taskNames">
         <list>
+          <option value=":kotlin-runtime:clean" />
+          <option value=":kotlin-stdlib:clean" />
+          <option value=":kotlin-reflect:clean" />
           <option value=":tools:binary-compatibility-validator:cleanTest" />
           <option value=":tools:binary-compatibility-validator:test" />
         </list>

.idea/runConfigurations/Test__stdlib_js_public_kotlin_api_test__overwrite_results.xml

@@ -1,22 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Test: stdlib-js public kotlin api test, overwrite results" type="GradleRunConfiguration" factoryName="Gradle">
-    <ExternalSystemSettings>
-      <option name="executionName" />
-      <option name="externalProjectPath" value="$PROJECT_DIR$" />
-      <option name="externalSystemIdString" value="GRADLE" />
-      <option name="scriptParameters" value="--tests &quot;org.jetbrains.kotlin.js.test.ApiTest&quot; -Poverwrite.output=true --parallel" />
-      <option name="taskDescriptions">
-        <list />
-      </option>
-      <option name="taskNames">
-        <list>
-          <option value=":js:js.tests:cleanTest" />
-          <option value=":js:js.tests:test" />
-        </list>
-      </option>
-      <option name="vmOptions" value="" />
-    </ExternalSystemSettings>
-    <GradleScriptDebugEnabled>false</GradleScriptDebugEnabled>
-    <method v="2" />
-  </configuration>
-</component>

.idea/runConfigurations/run_IR_test_in_node_js.xml

@@ -1,13 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="run IR test in node.js" type="js.build_tools.npm">
-    <package-json value="$PROJECT_DIR$/js/js.translator/testData/package.json" />
-    <command value="run" />
-    <scripts>
-      <script value="runIrTestInNode" />
-    </scripts>
-    <arguments value="$FilePath$" />
-    <node-interpreter value="project" />
-    <envs />
-    <method v="2" />
-  </configuration>
-</component>

.idea/scopes/Apply_copyright.xml

@@ -1,3 +0,0 @@
-<component name="DependencyValidationManager">
-  <scope name="Apply copyright" pattern="!file[*]:*//testData//*&amp;&amp;!file[*]:testData//*&amp;&amp;!file[*]:*.gradle.kts&amp;&amp;!file[*]:*.gradle&amp;&amp;!file[group:kotlin-ultimate]:*/&amp;&amp;!file[kotlin.libraries]:stdlib/api//*" />
-</component>

.idea/upsource.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="UpsourceSharedProjectSettings">
-    <option name="upsourceUrl" value="https://upsource.jetbrains.com/" />
-  </component>
-</project>

.idea/vcs.xml

@@ -1,13 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="CommitMessageInspectionProfile">
-    <profile version="1.0">
-      <inspection_tool class="BodyLimit" enabled="true" level="WARNING" enabled_by_default="true" />
-      <inspection_tool class="GrazieCommit" enabled="true" level="TYPO" enabled_by_default="true" />
-      <inspection_tool class="SubjectBodySeparation" enabled="true" level="WARNING" enabled_by_default="true" />
-      <inspection_tool class="SubjectLimit" enabled="true" level="WARNING" enabled_by_default="true" />
-    </profile>
-  </component>
   <component name="IssueNavigationConfiguration">
     <option name="links">
       <list>
@@ -23,14 +15,11 @@
           <option name="issueRegexp" value="KEEP\-(\d+)" />
           <option name="linkRegexp" value="https://github.com/Kotlin/KEEP/issues/$1" />
         </IssueNavigationLink>
-        <IssueNavigationLink>
-          <option name="issueRegexp" value="KOTLIN-CR\-\d+" />
-          <option name="linkRegexp" value="https://upsource.jetbrains.com/kotlin/review/$0" />
-        </IssueNavigationLink>
       </list>
     </option>
   </component>
   <component name="VcsDirectoryMappings">
     <mapping directory="" vcs="Git" />
   </component>
-</project>
+</project>
+

CODE_OF_CONDUCT.md

@@ -1,4 +0,0 @@
-## Code of Conduct
-
-This project and the corresponding community is governed by the [JetBrains Open Source and Community Code of Conduct](https://confluence.jetbrains.com/display/ALL/JetBrains+Open+Source+and+Community+Code+of+Conduct). Please make sure you read it. 
-

ChangeLog.md

@@ -1,233 +1,453 @@
 # CHANGELOG
 
-## 1.5.0-RC
+<!-- Find: ([^\`/\[])(KT-\d+) -->
+<!-- Replace: $1[`$2`](https://youtrack.jetbrains.com/issue/$2) -->
+
+## 1.2.21
+
+### Fixes
+
+- [`KT-22349`](https://youtrack.jetbrains.com/issue/KT-22349) Android: creating new Basic activity fails with Throwable: "Inconsistent FILE tree in SingleRootFileViewProvider" at SingleRootFileViewProvider.checkLengthConsistency()
+- [`KT-22459`](https://youtrack.jetbrains.com/issue/KT-22459) Remove .proto files from kotlin-reflect.jar
+
+## 1.2.20
+
+### Android
+
+- [`KT-20085`](https://youtrack.jetbrains.com/issue/KT-20085) Android Extensions: ClassCastException after changing type of view in layout XML
+- [`KT-20235`](https://youtrack.jetbrains.com/issue/KT-20235) Error, can't use plugin kotlin-android-extensions
+- [`KT-20269`](https://youtrack.jetbrains.com/issue/KT-20269) Mark 'kapt.kotlin.generated' as a source root automatically in Android projects
+- [`KT-20545`](https://youtrack.jetbrains.com/issue/KT-20545) Parcelable: Migrate to canonical NEW-DUP-INVOKESPECIAL form
+- [`KT-20742`](https://youtrack.jetbrains.com/issue/KT-20742) @Serializable and @Parcelize do not work together
+- [`KT-20928`](https://youtrack.jetbrains.com/issue/KT-20928) @Parcelize. Verify Error for Android Api 19
+
+### Binary Metadata
+
+- [`KT-11586`](https://youtrack.jetbrains.com/issue/KT-11586) Support class literal annotation arguments in AnnotationSerializer
 
 ### Compiler
 
 #### New Features
 
-- [`KT-28791`](https://youtrack.jetbrains.com/issue/KT-28791) Kotlin serialization with inline classes
-- [`KT-43920`](https://youtrack.jetbrains.com/issue/KT-43920) Support loading binary Java annotations on fields
-
+- [`KT-17944`](https://youtrack.jetbrains.com/issue/KT-17944) Allow 'expect' final member be implemented by 'actual' open member
+- [`KT-21982`](https://youtrack.jetbrains.com/issue/KT-21982) Recognize Checker Framework *declaration* annotations
+- [`KT-17609`](https://youtrack.jetbrains.com/issue/KT-17609) Intrinsic suspend val coroutineContext
 #### Performance Improvements
 
-- [`KT-44153`](https://youtrack.jetbrains.com/issue/KT-44153) NI: Low Memory and IntelliJ hangs when quotes in split() are missed
-- [`KT-45410`](https://youtrack.jetbrains.com/issue/KT-45410) JVM / IR: Extreme performance regression on arithmetic operations inside a loop
-
+- [`KT-21322`](https://youtrack.jetbrains.com/issue/KT-21322) for-in-char-sequence loop improvements
+- [`KT-21323`](https://youtrack.jetbrains.com/issue/KT-21323) Decreasing range loop improvements
 #### Fixes
 
-- [`KT-35224`](https://youtrack.jetbrains.com/issue/KT-35224) It's possible to pass non-spread arrays after arguments with SAM-conversion
-- [`KT-36853`](https://youtrack.jetbrains.com/issue/KT-36853) IR: UninitializedPropertyAccessException on tailrec with object expression in default argument
-- [`KT-41056`](https://youtrack.jetbrains.com/issue/KT-41056) Increase stub version due to new "contract" keyword
-- [`KT-43887`](https://youtrack.jetbrains.com/issue/KT-43887) Problem with FunctionReferenceLowering$FunctionReferenceBuilder in kotlin native
-- [`KT-44210`](https://youtrack.jetbrains.com/issue/KT-44210) KJS / IR: "AssertionError: Undefined parameter referenced: <this> defined" caused by plus assign operators in build blocks
-- [`KT-44947`](https://youtrack.jetbrains.com/issue/KT-44947) Sealed interfaces: Sealed fun interface leads to "NoWhenBranchMatchedException"
-- [`KT-44993`](https://youtrack.jetbrains.com/issue/KT-44993) JVM IR: VerifyError on getfield with Kotlin generic field and elvis operator
-- [`KT-45139`](https://youtrack.jetbrains.com/issue/KT-45139) Inline class: AssertionError: Expected top level inline class
-- [`KT-45195`](https://youtrack.jetbrains.com/issue/KT-45195) JVM IR: annotation methods are generated as default interface methods if `allopen` is used
-- [`KT-45446`](https://youtrack.jetbrains.com/issue/KT-45446) JVM / IR: NullPointerException caused by unreachable code and comparison
-- [`KT-45721`](https://youtrack.jetbrains.com/issue/KT-45721) JVM / IR: "Unbound symbols not allowed" caused by class reference in sequence lambda
-- [`KT-45853`](https://youtrack.jetbrains.com/issue/KT-45853) JVM / IR: "Accidental override" caused by inheriting Throwable.getCause from Java interface
-- [`KT-45861`](https://youtrack.jetbrains.com/issue/KT-45861) Turning warnings into errors for calls with type parameters annotated by @OnlyInputTypes
-- [`KT-45868`](https://youtrack.jetbrains.com/issue/KT-45868) JVM IR: ClassCastException with SAM function in init block when SAM is generated via invokedynamic
-- [`KT-45920`](https://youtrack.jetbrains.com/issue/KT-45920) JVM IR: "Accidental override" on redefining `get()` in custom Map class
-- [`KT-45963`](https://youtrack.jetbrains.com/issue/KT-45963) JVM / IR: "AbstractMethodError: Receiver class does not define or inherit an implementation of the resolved method" in Dokka tests
-- [`KT-45967`](https://youtrack.jetbrains.com/issue/KT-45967) JVM IR: "IllegalAccessError" with invokedynamic to Java SAM over callable reference to private function
-- [`KT-45982`](https://youtrack.jetbrains.com/issue/KT-45982) Wrong subtyping result on captured types with postponed type variables
-
-### IDE. Inspections and Intentions
-
-- [`KT-38155`](https://youtrack.jetbrains.com/issue/KT-38155) Lift assignment out of 'if' produces type mismatch without manually adding a semicolon
-
-### JavaScript
-
-- [`KT-44796`](https://youtrack.jetbrains.com/issue/KT-44796) KJS / IR: default parameter of function with @JsName leads to "RangeError: Maximum call stack size exceeded"
-
-### Libraries
-
-- [`KT-39177`](https://youtrack.jetbrains.com/issue/KT-39177) Make CharCategory available in common multiplatform code
-- [`KT-43772`](https://youtrack.jetbrains.com/issue/KT-43772) Kotlin/Native unfinished workers detected.
-
-### Tools. Gradle
-
-- [`KT-43605`](https://youtrack.jetbrains.com/issue/KT-43605) Kotlin Gradle Plugin 1.4.20 undeclared system property reads cause problems with Gradle configuration cache enabled
-- [`KT-44462`](https://youtrack.jetbrains.com/issue/KT-44462) Kotlin Gradle plugin creates `compile` configuration with Gradle 7.0
-- [`KT-44949`](https://youtrack.jetbrains.com/issue/KT-44949) Compatibility with Gradle 7.0
-- [`KT-44957`](https://youtrack.jetbrains.com/issue/KT-44957) gradle - target.compilations seems to be deprecated
-- [`KT-45340`](https://youtrack.jetbrains.com/issue/KT-45340) Update minimal supported version of Kotlin Gradle Plugin to 6.1
-
-### Tools. Gradle. Multiplatform
-
-- [`KT-44900`](https://youtrack.jetbrains.com/issue/KT-44900) Support gradle configuration cache with kotlin.multiplatform plugin
-
-### Tools. kapt
-
-- [`KT-43686`](https://youtrack.jetbrains.com/issue/KT-43686) KaptWithoutKotlincTask should use `@CompileClasspath` for `kotlinStdlibClasspath` for cache relocateability.
-- [`KT-44130`](https://youtrack.jetbrains.com/issue/KT-44130) KAPT changes field order in 1.4.30-M1
-
-
-## 1.5.0-M2
-
-### Compiler
-
-#### New Features
-
-- [`KT-30222`](https://youtrack.jetbrains.com/issue/KT-30222) Support JVM target version selection in Kotlin bytecode tool window
-- [`KT-41884`](https://youtrack.jetbrains.com/issue/KT-41884) Support 'file' target for JvmSynthetic annotation
-- [`KT-44278`](https://youtrack.jetbrains.com/issue/KT-44278) Generate SAM-converted lambdas and function references using 'invokedynamic' on JDK 1.8+
-
-#### Performance Improvements
-
-- [`KT-26060`](https://youtrack.jetbrains.com/issue/KT-26060) Support a compiler mode to compile lambda expressions using `invokedynamic` instruction
-- [`KT-42621`](https://youtrack.jetbrains.com/issue/KT-42621) Kotlin binary size considerably larger for code extensively using stream API
-
-#### Fixes
-
-- [`KT-20306`](https://youtrack.jetbrains.com/issue/KT-20306) Make 'when' over an 'expect' enum class non-exhaustive
-- [`KT-20869`](https://youtrack.jetbrains.com/issue/KT-20869) kotlin.jvm.internal.DefaultConstructorMarker should be public
-- [`KT-26592`](https://youtrack.jetbrains.com/issue/KT-26592) Do not generate private suspend functions as synthetic package-private
-- [`KT-38100`](https://youtrack.jetbrains.com/issue/KT-38100) Support local delegated properties (not inlined) in new JVM default modes
-- [`KT-40392`](https://youtrack.jetbrains.com/issue/KT-40392) Deprecate JvmDefault annotation and old -Xjvm-default modes
-- [`KT-41758`](https://youtrack.jetbrains.com/issue/KT-41758) Deprecate kotlin.Metadata.bytecodeVersion and avoid using it in the compiler
-- [`KT-42092`](https://youtrack.jetbrains.com/issue/KT-42092) JVM / IR: "AnalyzerException: Argument 1: expected R, but found J" when trying to add to ArrayList the result of a function applied to int
-- [`KT-42321`](https://youtrack.jetbrains.com/issue/KT-42321) JVM IR: do not cast integer value based on the type of a literal receiver of an operator call
-- [`KT-42404`](https://youtrack.jetbrains.com/issue/KT-42404) "Supertypes of the following classes cannot be resolved" in Rider project
-- [`KT-42472`](https://youtrack.jetbrains.com/issue/KT-42472) No TYPE_INFERENCE_UPPER_BOUND_VIOLATED for Delegated Properties do not check types (in Kotlin 1.4.10)
-- [`KT-43167`](https://youtrack.jetbrains.com/issue/KT-43167) JVM IR, serialization: "No mapping for symbol: VALUE_PARAMETER INSTANCE_RECEIVER" with data class containing property defined in body
-- [`KT-43303`](https://youtrack.jetbrains.com/issue/KT-43303) NI: False negative TYPE_INFERENCE_UPPER_BOUND_VIOLATED when inferred type argument is not a subtype of type parameter upper bound
-- [`KT-44368`](https://youtrack.jetbrains.com/issue/KT-44368) "IllegalStateException: Error type encountered" when inlining 'invoke' operator without enough information on type variable
-- [`KT-44412`](https://youtrack.jetbrains.com/issue/KT-44412) JVM IR backend fails to compile break in condition of do while
-- [`KT-44471`](https://youtrack.jetbrains.com/issue/KT-44471) Fix failing script tests after switching to 1.5
-- [`KT-44474`](https://youtrack.jetbrains.com/issue/KT-44474) Compiler expects sealed type inheritors from platform specific source-sets in when expression in common source-set
-- [`KT-44483`](https://youtrack.jetbrains.com/issue/KT-44483) JVM IR: CCE on calling generic vararg function reference with Array expected type
-- [`KT-44550`](https://youtrack.jetbrains.com/issue/KT-44550) KotlinBinaryClassCache leaks Kotlin plugin classloader on plugin unload
-- [`KT-44546`](https://youtrack.jetbrains.com/issue/KT-44546) NI: changed variable fixation order (that can lead to changed resolution)
-- [`KT-44583`](https://youtrack.jetbrains.com/issue/KT-44583) "Supertypes of the following classes cannot be resolved" error message gives no context
-- [`KT-44627`](https://youtrack.jetbrains.com/issue/KT-44627) JVM IR: ACCIDENTAL_OVERRIDE when overriding a generic field where the type parameter has a primitive bound
-- [`KT-44703`](https://youtrack.jetbrains.com/issue/KT-44703) JVM / IR: "IllegalStateException: Unhandled special name in mangledNameFor" caused by a reference to inline class inside interface's companion with lazy initialization
-- [`KT-44714`](https://youtrack.jetbrains.com/issue/KT-44714) Debugger / Coroutines: Local variables are trimmed out too aggressively
-- [`KT-44722`](https://youtrack.jetbrains.com/issue/KT-44722) JVM IR: ClassCastException with inline class, let and bound function reference
-- [`KT-44726`](https://youtrack.jetbrains.com/issue/KT-44726) JVM IR: Incorrect KType nullability for platform type reified as non-null
-- [`KT-44798`](https://youtrack.jetbrains.com/issue/KT-44798) JVM IR: Inherited platform declarations clash for class implementing both List and Set
-- [`KT-44801`](https://youtrack.jetbrains.com/issue/KT-44801) 1.4.30 JVM IR: Unbound symbols not allowed with anonymous object
-- [`KT-44803`](https://youtrack.jetbrains.com/issue/KT-44803) FIR bootstrap: incorrect nullability is set for type alias-based type
-- [`KT-44827`](https://youtrack.jetbrains.com/issue/KT-44827) Non-existing outer class is written in anonymous class for SAM wrapper in inline lambda with capture
-- [`KT-44878`](https://youtrack.jetbrains.com/issue/KT-44878) JVM_IR: "IllegalStateException: Unexpected types" when checking non-nullable variable is `in` range between nullable ones with smart-cast
-- [`KT-44926`](https://youtrack.jetbrains.com/issue/KT-44926) MPP: Actual typealias to compiled inline class incompatible with expect inline class
-- [`KT-44974`](https://youtrack.jetbrains.com/issue/KT-44974) LambdaConversionException in case of SAM-converted captuing extension lambda
-- [`KT-45008`](https://youtrack.jetbrains.com/issue/KT-45008) JVM IR: hashCode is generated as invokeinterface if smart cast to interface is present
-- [`KT-45011`](https://youtrack.jetbrains.com/issue/KT-45011) JVM / IR: "AssertionError: Unbound symbols not allowed"
-- [`KT-45022`](https://youtrack.jetbrains.com/issue/KT-45022) IR: "AssertionError: Undefined variable referenced" from psi2ir caused by plusAssign operator of object
-- [`KT-45064`](https://youtrack.jetbrains.com/issue/KT-45064) JVM IR: "java.lang.AssertionError: SyntheticAccessorLowering should not attempt to modify other files!" with member reference to property in another file with private setter
-- [`KT-45069`](https://youtrack.jetbrains.com/issue/KT-45069) JVM / IR: New SAM conversions mode fails when converting from Unit to Any
-- [`KT-45131`](https://youtrack.jetbrains.com/issue/KT-45131) JVM / IR: "RuntimeException: Lambda, SAM or anonymous object should have only one constructor" caused by inline class that type cast to reified type parameter inside lambda in inline function
-- [`KT-45243`](https://youtrack.jetbrains.com/issue/KT-45243) "IllegalStateException: Lambdas shouldn't be visited by ESExpressionVisitor" caused by lambda inside `kotlin.test.assertNotNull`
-- [`KT-45259`](https://youtrack.jetbrains.com/issue/KT-45259) JVM: ClassCastException caused by Result as lambda parameter type
-- [`KT-45292`](https://youtrack.jetbrains.com/issue/KT-45292) AssertionError with recursive inline extension property
-- [`KT-45300`](https://youtrack.jetbrains.com/issue/KT-45300) Deprecate super calls in public-api inline functions
-- [`KT-45409`](https://youtrack.jetbrains.com/issue/KT-45409) Rename jspecify annotations’ package and default not null annotation
+- [`KT-4174`](https://youtrack.jetbrains.com/issue/KT-4174) Verify error on lambda with closure in local class super call
+- [`KT-10473`](https://youtrack.jetbrains.com/issue/KT-10473) Inapplicable diagnostics for mixed JS / JVM projects
+- [`KT-12541`](https://youtrack.jetbrains.com/issue/KT-12541) VerifyError: Bad type on operand stack for local variable captured in local class
+- [`KT-13454`](https://youtrack.jetbrains.com/issue/KT-13454) VerifyError on capture of outer class properties in closure inside inner class constructor
+- [`KT-14148`](https://youtrack.jetbrains.com/issue/KT-14148) `VerifyError: Bad type on operand stack`  for anonymous type inheriting inner class
+- [`KT-18254`](https://youtrack.jetbrains.com/issue/KT-18254) enumValueOf and enumValues throw UnsupportedOperationException when used within a non-inline function block
+- [`KT-18514`](https://youtrack.jetbrains.com/issue/KT-18514) IllegalStateException on compile object that inherits its inner interface or class
+- [`KT-18639`](https://youtrack.jetbrains.com/issue/KT-18639) VerifyError: Bad type on operand stack
+- [`KT-19188`](https://youtrack.jetbrains.com/issue/KT-19188) Nondeterministic method order in class files using DefaultImpls
+- [`KT-19827`](https://youtrack.jetbrains.com/issue/KT-19827) Strange VerifyError in simple Example
+- [`KT-19928`](https://youtrack.jetbrains.com/issue/KT-19928) Analyze / Inspect Code: ISE "Concrete fake override public final fun <get-allowedTargets>()" at BridgesKt.findConcreteSuperDeclaration()
+- [`KT-20433`](https://youtrack.jetbrains.com/issue/KT-20433) NPE during JVM code generation
+- [`KT-20639`](https://youtrack.jetbrains.com/issue/KT-20639) Obsolete term "native" used in error message
+- [`KT-20802`](https://youtrack.jetbrains.com/issue/KT-20802) USELESS_CAST diagnostic in functions with expression body
+- [`KT-20873`](https://youtrack.jetbrains.com/issue/KT-20873) False CAST_NEVER_SUCCEEDS when upcasting Nothing
+- [`KT-20903`](https://youtrack.jetbrains.com/issue/KT-20903) Method reference to expect function results in bogus resolution ambiguity
+- [`KT-21105`](https://youtrack.jetbrains.com/issue/KT-21105) Compiler incorrectly optimize the operator `in`  with a floating point type range with NaN bound.
+- [`KT-21146`](https://youtrack.jetbrains.com/issue/KT-21146) ArrayIndexOutOfBoundsException at org.jetbrains.kotlin.codegen.MemberCodegen.generateMethodCallTo(MemberCodegen.java:841)
+- [`KT-21267`](https://youtrack.jetbrains.com/issue/KT-21267) Report pre-release errors if pre-release compiler is run with a release language version
+- [`KT-21321`](https://youtrack.jetbrains.com/issue/KT-21321) for-in-array loop improvements
+- [`KT-21343`](https://youtrack.jetbrains.com/issue/KT-21343) Compound assignment operator compiles incorrectly when LHS is a property imported from object
+- [`KT-21354`](https://youtrack.jetbrains.com/issue/KT-21354) Inconsistent behavior of 'for-in-range' loop if range is an array variable modified in loop body
+- [`KT-21532`](https://youtrack.jetbrains.com/issue/KT-21532) Enum constructor not found
+- [`KT-21535`](https://youtrack.jetbrains.com/issue/KT-21535) SAM wrapper is not created for a value of functional type in delegating or super constructor call in secondary constructor
+- [`KT-21671`](https://youtrack.jetbrains.com/issue/KT-21671) Inline sam wrapper during inline in another module
+- [`KT-21919`](https://youtrack.jetbrains.com/issue/KT-21919) Invalid MethodParameters attribute generated for "$DefaultImpls" synthetic class with javaParameters=true
+- [`KT-20429`](https://youtrack.jetbrains.com/issue/KT-20429) False-positive 'Unused return value of a function with lambda expression body' in enum constant constructor
+- [`KT-21827`](https://youtrack.jetbrains.com/issue/KT-21827) SMAP problem during default lambda parameter inline
 
 ### IDE
 
-- [`KT-44487`](https://youtrack.jetbrains.com/issue/KT-44487) MPP, IDE: No error in IDE when sealed class inheritor from common source-set is not used in exhaustive when expression in platform source-set
-- [`KT-45254`](https://youtrack.jetbrains.com/issue/KT-45254) Highlighting for files with certain errors appears only on second opening
+#### New Features
 
-### IDE. Decompiler, Indexing, Stubs
+- [`KT-4001`](https://youtrack.jetbrains.com/issue/KT-4001) Allow to set arguments indent to 1 tab (currently two and not customized)
+- [`KT-13378`](https://youtrack.jetbrains.com/issue/KT-13378) Provide ability to configure highlighting for !! in expressions and ? in types
+- [`KT-17928`](https://youtrack.jetbrains.com/issue/KT-17928) Support code folding for primary constructors
+- [`KT-20591`](https://youtrack.jetbrains.com/issue/KT-20591) Show @StringRes/@IntegerRes annotations in parameter info
+- [`KT-20952`](https://youtrack.jetbrains.com/issue/KT-20952) "Navigate | Related symbol" should support expect/actual navigation
+- [`KT-21229`](https://youtrack.jetbrains.com/issue/KT-21229) Make it possible to explicitly select "latest" language/API version
+- [`KT-21469`](https://youtrack.jetbrains.com/issue/KT-21469) Wrap property initializers after equals sign
+- [`KT-14670`](https://youtrack.jetbrains.com/issue/KT-14670) Support kotlinPackageName() macro in live templates
+- [`KT-14951`](https://youtrack.jetbrains.com/issue/KT-14951) Editor: navigate actions could be available in intention menu (as done in Java)
+- [`KT-15320`](https://youtrack.jetbrains.com/issue/KT-15320) Live templates: Add function which returns the "outer" class name
+- [`KT-20067`](https://youtrack.jetbrains.com/issue/KT-20067) Return label hints
+- [`KT-20533`](https://youtrack.jetbrains.com/issue/KT-20533) Show "this" and "it" type hints in lambdas.
+- [`KT-20614`](https://youtrack.jetbrains.com/issue/KT-20614) Change location of initial parameter type hint when parameters are on multiple lines
+- [`KT-21949`](https://youtrack.jetbrains.com/issue/KT-21949) Please add a separate Color Scheme settings for properties synthesized from Java accessors
+- [`KT-21974`](https://youtrack.jetbrains.com/issue/KT-21974) Editor color scheme option for Kotlin typealias names
+#### Performance Improvements
 
-- [`KT-43699`](https://youtrack.jetbrains.com/issue/KT-43699) IDE: Unresolved extension method from Java code for simple class with typealias and generics (IllegalStateException: Unknown type parameter)
-- [`KT-44756`](https://youtrack.jetbrains.com/issue/KT-44756) Infinite "UpToDateStubIndexMismatch: PSI and index do not match." with IDEA 2021.1 EAP upon attempt to open "org.gradle.configurationcache" even they seem to be the same
+- [`KT-17367`](https://youtrack.jetbrains.com/issue/KT-17367) Rebuild requested for index KotlinJavaScriptMetaFileIndex 
+- [`KT-21632`](https://youtrack.jetbrains.com/issue/KT-21632) Freezing on typing
+- [`KT-21701`](https://youtrack.jetbrains.com/issue/KT-21701) IDEA 2017.3 high CPU usage
+#### Fixes
 
-### IDE. Gradle Integration
+- [`KT-9562`](https://youtrack.jetbrains.com/issue/KT-9562) Wrong indent after Enter after an annotation
+- [`KT-12176`](https://youtrack.jetbrains.com/issue/KT-12176) Formatter could reformat long primary constructors
+- [`KT-12862`](https://youtrack.jetbrains.com/issue/KT-12862) Formatting: Weird wrapping setting for long ?: operator
+- [`KT-15099`](https://youtrack.jetbrains.com/issue/KT-15099) Odd code formatting when chaining lambdas and splitting lines on operators
+- [`KT-15254`](https://youtrack.jetbrains.com/issue/KT-15254) Use Platform icons for "Run" icon in gutter
+- [`KT-17254`](https://youtrack.jetbrains.com/issue/KT-17254) Remove obsolete unfold-icons in structure view 
+- [`KT-17838`](https://youtrack.jetbrains.com/issue/KT-17838) Can't report exceptions from the Kotlin plugin 1.1.4-dev-119 in IDEA #IU-171.4424.37
+- [`KT-17843`](https://youtrack.jetbrains.com/issue/KT-17843) Don't show parameter name hints when calling Java methods with unknown parameter names
+- [`KT-17964`](https://youtrack.jetbrains.com/issue/KT-17964) Local variable type hints in editor for anonymous object
+- [`KT-17965`](https://youtrack.jetbrains.com/issue/KT-17965) Do not shown argument name hints for assert
+- [`KT-18829`](https://youtrack.jetbrains.com/issue/KT-18829) Do not show parameter name hints for mapOf
+- [`KT-18839`](https://youtrack.jetbrains.com/issue/KT-18839) Semantic highlighting not work for local variables in init
+- [`KT-19012`](https://youtrack.jetbrains.com/issue/KT-19012) Data Flow from here: doesn't find template usages
+- [`KT-19017`](https://youtrack.jetbrains.com/issue/KT-19017) Data Flow from here doesn't find usage in range position of for cycle
+- [`KT-19018`](https://youtrack.jetbrains.com/issue/KT-19018) Data Flow from here doesn't find any usages of for-variable
+- [`KT-19036`](https://youtrack.jetbrains.com/issue/KT-19036) Data Flow from here: please find calls of extension too
+- [`KT-19039`](https://youtrack.jetbrains.com/issue/KT-19039) Data Flow from here: please find cases when an investigated variable is transferred as a parameter into a library function
+- [`KT-19087`](https://youtrack.jetbrains.com/issue/KT-19087) Data flow to here: usages with explicit receiver are not found
+- [`KT-19089`](https://youtrack.jetbrains.com/issue/KT-19089) Data Flow to here: assigned values are not found if an investigated property is a delegated one
+- [`KT-19104`](https://youtrack.jetbrains.com/issue/KT-19104) Data Flow from here: usage of parameter or variable not found when used as lambda receiver/parameter
+- [`KT-19106`](https://youtrack.jetbrains.com/issue/KT-19106) Data Flow from here: show point of call of a function used as a parameter investigated parameter/variable
+- [`KT-19112`](https://youtrack.jetbrains.com/issue/KT-19112) Data Flow to here for a function (or its return value) doesn't find shorten forms of assignments
+- [`KT-19519`](https://youtrack.jetbrains.com/issue/KT-19519) Structure view is not updated properly for function classes
+- [`KT-19727`](https://youtrack.jetbrains.com/issue/KT-19727) Code style: New line after '(' with anonymous object or multi-line lambda unexpected behavior
+- [`KT-19820`](https://youtrack.jetbrains.com/issue/KT-19820) Strange highlightning for enum constructor
+- [`KT-19823`](https://youtrack.jetbrains.com/issue/KT-19823) Kotlin Gradle project import into IntelliJ: import kapt generated classes into classpath
+- [`KT-19824`](https://youtrack.jetbrains.com/issue/KT-19824) Please provide a separate icon for a common library
+- [`KT-19915`](https://youtrack.jetbrains.com/issue/KT-19915) TODO calls not blue highlighted in lambdas/DSLs
+- [`KT-20096`](https://youtrack.jetbrains.com/issue/KT-20096) Kotlin Gradle script: SOE after beginning of Pair definition before some script section
+- [`KT-20314`](https://youtrack.jetbrains.com/issue/KT-20314) Kotlin formatter does not respect annotations code style settings
+- [`KT-20329`](https://youtrack.jetbrains.com/issue/KT-20329) Multiplatform: gutter "Is subclassed by" should show expect subclass from the common module
+- [`KT-20380`](https://youtrack.jetbrains.com/issue/KT-20380) Configure Kotlin plugin updates dialog does not open without opened project
+- [`KT-20521`](https://youtrack.jetbrains.com/issue/KT-20521) Kotlin Gradle script: valid build.gradle.kts is red and becomes normal only after reopening the project
+- [`KT-20603`](https://youtrack.jetbrains.com/issue/KT-20603) Facet import: when API version > language version, set API version = language version, not to 1.0
+- [`KT-20782`](https://youtrack.jetbrains.com/issue/KT-20782) Non-atomic trees update
+- [`KT-20813`](https://youtrack.jetbrains.com/issue/KT-20813) SAM with receiver: call with SAM usage is compiled with Gradle, but not with JPS
+- [`KT-20880`](https://youtrack.jetbrains.com/issue/KT-20880) Add documentation quick fix should create multiline comment and place caret in right place
+- [`KT-20883`](https://youtrack.jetbrains.com/issue/KT-20883) Provide more information in "Missing documentation" inspection message
+- [`KT-20884`](https://youtrack.jetbrains.com/issue/KT-20884) Functions with receivers should allow [this] in KDoc
+- [`KT-20937`](https://youtrack.jetbrains.com/issue/KT-20937) Exception thrown on RMB click on folder in Kotlin project
+- [`KT-20938`](https://youtrack.jetbrains.com/issue/KT-20938) IDE: kotlinc.xml with KotlinCommonCompilerArguments/freeArgs: XSE: "Cannot deserialize class CommonCompilerArguments$DummyImpl" at BaseKotlinCompilerSettings.loadState()
+- [`KT-20953`](https://youtrack.jetbrains.com/issue/KT-20953) "Choose actual" popup shows redundant information
+- [`KT-20985`](https://youtrack.jetbrains.com/issue/KT-20985) Additional reimport is required in 2017.3/2018.1 idea after creating or importing mp project
+- [`KT-20987`](https://youtrack.jetbrains.com/issue/KT-20987) (PerModulePackageCache miss) ISE: diagnoseMissingPackageFragment
+- [`KT-21002`](https://youtrack.jetbrains.com/issue/KT-21002) "Highlight usages of identifier under caret" should work for "it"
+- [`KT-21076`](https://youtrack.jetbrains.com/issue/KT-21076) Recursive Companion.ivoke() call should be marked with according icon
+- [`KT-21132`](https://youtrack.jetbrains.com/issue/KT-21132) containsKey() in SoftValueMap considered pointless
+- [`KT-21150`](https://youtrack.jetbrains.com/issue/KT-21150) Do not infer compiler version from build.txt
+- [`KT-21200`](https://youtrack.jetbrains.com/issue/KT-21200) Improve Structure-view for Kotlin files
+- [`KT-21214`](https://youtrack.jetbrains.com/issue/KT-21214) Fix funcion selection in kotlin
+- [`KT-21275`](https://youtrack.jetbrains.com/issue/KT-21275) Don't show argument name hints in calls of methods on 'dynamic' type
+- [`KT-21318`](https://youtrack.jetbrains.com/issue/KT-21318) Highlighting of function exit points does not work if the function is a getter for property
+- [`KT-21363`](https://youtrack.jetbrains.com/issue/KT-21363) IDE: kotlinc.xml with KotlinCommonCompilerArguments: build fails with UOE: "Operation is not supported for read-only collection" at EmptyList.clear()
+- [`KT-21409`](https://youtrack.jetbrains.com/issue/KT-21409) UAST: Super-call arguments are not modeled/visited
+- [`KT-21418`](https://youtrack.jetbrains.com/issue/KT-21418) Gradle based project in IDEA 181: Kotlin facets are not created
+- [`KT-21441`](https://youtrack.jetbrains.com/issue/KT-21441) Folding multiline strings adds a space at the start if there is not one.
+- [`KT-21546`](https://youtrack.jetbrains.com/issue/KT-21546) java.lang.IllegalArgumentException: Unexpected container fatal IDE error
+- [`KT-21575`](https://youtrack.jetbrains.com/issue/KT-21575) Secondary constructor call body is missing
+- [`KT-21645`](https://youtrack.jetbrains.com/issue/KT-21645) Weird parameter hint position
+- [`KT-21733`](https://youtrack.jetbrains.com/issue/KT-21733) Structure view is not updated
+- [`KT-21756`](https://youtrack.jetbrains.com/issue/KT-21756) Find Usages for "type" in ts2kt provokes exception
+- [`KT-21770`](https://youtrack.jetbrains.com/issue/KT-21770) Pasting $this into an interpolated string shouldn't escape $
+- [`KT-21833`](https://youtrack.jetbrains.com/issue/KT-21833) Type hints shown when destructing triple with type parameters
+- [`KT-21852`](https://youtrack.jetbrains.com/issue/KT-21852) Custom API version is lost when settings are reopen after restarting IDE
+- [`KT-11503`](https://youtrack.jetbrains.com/issue/KT-11503) cmd+shift+enter action in .kt files does not work on empty lines
+- [`KT-17217`](https://youtrack.jetbrains.com/issue/KT-17217) Navigate to symbol: hard to choose between a lot of extension overloads
+- [`KT-18674`](https://youtrack.jetbrains.com/issue/KT-18674) Join Lines should join strings
+- [`KT-19524`](https://youtrack.jetbrains.com/issue/KT-19524) "Local variable type hints" should respect static imports
+- [`KT-21010`](https://youtrack.jetbrains.com/issue/KT-21010) Gutter "Is subclassed by" should show actual subclass from the all platform modules in IDEA 2017.3/2018.1
+- [`KT-21036`](https://youtrack.jetbrains.com/issue/KT-21036) Throwable “Access is allowed from event dispatch thread only.” after creating nine similar classes with functions.
+- [`KT-21213`](https://youtrack.jetbrains.com/issue/KT-21213) Multiline kdoc - intellij joins lines together without space
+- [`KT-21592`](https://youtrack.jetbrains.com/issue/KT-21592) <args>-Xjsr305=strict</args> not taken into account during the kotlin files compilation in Idea (maven)
+- [`KT-22050`](https://youtrack.jetbrains.com/issue/KT-22050) Redundant parameter type hint on SAM
+- [`KT-22071`](https://youtrack.jetbrains.com/issue/KT-22071) Formatter insists on increasing indentation in forEach lambda
+- [`KT-22093`](https://youtrack.jetbrains.com/issue/KT-22093) Unnecessary line wrap with new Kotlin code style
+- [`KT-22111`](https://youtrack.jetbrains.com/issue/KT-22111) Error while indexing PsiPlainTextFileImpl cannot be cast to KtFile
+- [`KT-22121`](https://youtrack.jetbrains.com/issue/KT-22121) Enter in empty argument list should apply normal indent if "Continuation indent for argument list" is off
+- [`KT-21702`](https://youtrack.jetbrains.com/issue/KT-21702) `KtLightAnnotation` can't be converted to UAST
+- [`KT-19900`](https://youtrack.jetbrains.com/issue/KT-19900) IntelliJ does not recognise no-arg "invokeInitializers" set in pom.xml
+- [`KT-22227`](https://youtrack.jetbrains.com/issue/KT-22227) IDE + Gradle: compiler plugin settings are not imported
+### IDE. Completion
 
-- [`KT-37127`](https://youtrack.jetbrains.com/issue/KT-37127) Implement precise importing of platforms of root source sets (commonMain/commonTest) when hierarchical multiplatform support is enabled
+- [`KT-13220`](https://youtrack.jetbrains.com/issue/KT-13220) Completion for non-primary-constructor properties should suggest names with types instead of types
+- [`KT-12797`](https://youtrack.jetbrains.com/issue/KT-12797) Code completion does not work for inner in base class
+- [`KT-16402`](https://youtrack.jetbrains.com/issue/KT-16402) AssertionError on completing expression after template in string literal
+- [`KT-20166`](https://youtrack.jetbrains.com/issue/KT-20166) Completion: property declaration completion should be greedy if `tab` pressed
+- [`KT-20506`](https://youtrack.jetbrains.com/issue/KT-20506) Second smart completion suggests the same value recursively
 
-### IDE. Misc
+### IDE. Debugger
 
-- [`KT-44675`](https://youtrack.jetbrains.com/issue/KT-44675) Incorrect reference to resource into 202 plugin
+- [`KT-17514`](https://youtrack.jetbrains.com/issue/KT-17514) Debugger, evaluate value: cannot find local variable error on attempt to evaluate outer variable
+- [`KT-20962`](https://youtrack.jetbrains.com/issue/KT-20962) NullPointerException because of nullable location in debugger
+- [`KT-21538`](https://youtrack.jetbrains.com/issue/KT-21538) "Step into" method doesn't work after adding lambda parameter to the call
+- [`KT-21820`](https://youtrack.jetbrains.com/issue/KT-21820) Debugger: Evaluation fails for instance properties (older Android SDKs)
+
+### IDE. Inspections and Intentions
+
+#### New Features
+
+- [`KT-4580`](https://youtrack.jetbrains.com/issue/KT-4580) Intention + inspection to convert between explicit and implicit 'this'
+- [`KT-11023`](https://youtrack.jetbrains.com/issue/KT-11023) Inspection to highlight usages of Collections.sort() and replace them with .sort() method from Kotlin stdlib
+- [`KT-13702`](https://youtrack.jetbrains.com/issue/KT-13702) Issue a warning when equals is called recursively within itself
+- [`KT-18449`](https://youtrack.jetbrains.com/issue/KT-18449) Multiplatform project: provide a quick fix "Implement methods" for a impl class
+- [`KT-18828`](https://youtrack.jetbrains.com/issue/KT-18828) Provide an intention action to move a companion object member to top level
+- [`KT-19103`](https://youtrack.jetbrains.com/issue/KT-19103) Inspection to remove unnecessary suspend modifier
+- [`KT-20484`](https://youtrack.jetbrains.com/issue/KT-20484) Add quick fix to add required target to annotation used on a type
+- [`KT-20492`](https://youtrack.jetbrains.com/issue/KT-20492) Offer "Simplify" intention for 'when' expression where only one branch is known to be true
+- [`KT-20615`](https://youtrack.jetbrains.com/issue/KT-20615) Inspection to detect usages of values incorrectly marked by Kotlin as const from Java code
+- [`KT-20631`](https://youtrack.jetbrains.com/issue/KT-20631) Inspection to detect use of Unit as a standalone expression
+- [`KT-20644`](https://youtrack.jetbrains.com/issue/KT-20644) Warning for missing const paired with val modifier for primitives and strings
+- [`KT-20714`](https://youtrack.jetbrains.com/issue/KT-20714) Inspection for self-assigment of properties
+- [`KT-21023`](https://youtrack.jetbrains.com/issue/KT-21023) Inspection to highlight variables / functions with implicit `Nothing?` type
+- [`KT-21510`](https://youtrack.jetbrains.com/issue/KT-21510) Add inspection to add/remove this to/from bound callable
+- [`KT-21560`](https://youtrack.jetbrains.com/issue/KT-21560) Inspection to sort modifiers
+- [`KT-21573`](https://youtrack.jetbrains.com/issue/KT-21573) Code Style Inspection: `to -> Pair` function used not in infix form 
+- [`KT-16260`](https://youtrack.jetbrains.com/issue/KT-16260) Add intention to specify all types explicitly in destructuring assignment
+- [`KT-21547`](https://youtrack.jetbrains.com/issue/KT-21547) Allow separate regex for test class and function names in IDE inspection
+- [`KT-21741`](https://youtrack.jetbrains.com/issue/KT-21741) Inspection to detect is checks for object types
+- [`KT-21950`](https://youtrack.jetbrains.com/issue/KT-21950) Enable quick-fixes for annotator-reported problems in "Inspect Code"
+- [`KT-22103`](https://youtrack.jetbrains.com/issue/KT-22103) SortModifiersInspection should report annotations after modifiers
+#### Fixes
+
+- [`KT-15941`](https://youtrack.jetbrains.com/issue/KT-15941) "Convert to secondary constructor" produces invalid code for generic property with default value
+- [`KT-16340`](https://youtrack.jetbrains.com/issue/KT-16340) "Unused receiver parameter" for invoke operator on companion object
+- [`KT-17161`](https://youtrack.jetbrains.com/issue/KT-17161) IDE suggest to replace a for loop with `forEach` to aggresively
+- [`KT-17332`](https://youtrack.jetbrains.com/issue/KT-17332) Intention to replace forEach with a 'for' loop should convert return@forEach to continue
+- [`KT-17730`](https://youtrack.jetbrains.com/issue/KT-17730) Incorrect suggestion to replace loop with negation to `any{}`
+- [`KT-18816`](https://youtrack.jetbrains.com/issue/KT-18816) IDEA suggests replacing for-in-range with stdlib operations
+- [`KT-18881`](https://youtrack.jetbrains.com/issue/KT-18881) Invalid "Loop can be replaced with stdlib operations" warning when class has `add()` function
+- [`KT-19560`](https://youtrack.jetbrains.com/issue/KT-19560) Do not warn about receiver parameter not used for companion object
+- [`KT-19977`](https://youtrack.jetbrains.com/issue/KT-19977) Convert Lambda to reference produces red code when wrong implicit receiver is in scope
+- [`KT-20091`](https://youtrack.jetbrains.com/issue/KT-20091) "Convert object literal to class" should create inner class if necessary
+- [`KT-20300`](https://youtrack.jetbrains.com/issue/KT-20300) "Variable can be inlined" should not be suggested if there's a variable with the same name in nested scope
+- [`KT-20349`](https://youtrack.jetbrains.com/issue/KT-20349) Convert lambda to reference for trailing lambda inserts parameter names for all arguments if at least one named argument was passed
+- [`KT-20435`](https://youtrack.jetbrains.com/issue/KT-20435) False "function is never used" warning
+- [`KT-20622`](https://youtrack.jetbrains.com/issue/KT-20622) Don't propose “Remove explicit type specification” when it can change semantic?
+- [`KT-20763`](https://youtrack.jetbrains.com/issue/KT-20763) Wrong resulting code for "add star projection" quick-fix for inner class with generic outer one
+- [`KT-20887`](https://youtrack.jetbrains.com/issue/KT-20887) Missing documentation warning shouldn't be triggered for a member of a private class
+- [`KT-20888`](https://youtrack.jetbrains.com/issue/KT-20888) Documentation should be inherited from Map.Entry type
+- [`KT-20889`](https://youtrack.jetbrains.com/issue/KT-20889) Members of anonymous objects should be treated as private and not trigger "Missing documentation" warning
+- [`KT-20894`](https://youtrack.jetbrains.com/issue/KT-20894) "Add type" quick fix does not take into account `vararg` modifier
+- [`KT-20901`](https://youtrack.jetbrains.com/issue/KT-20901) IntelliJ autocorrect to add parameter to data class constructor should make the parameter a val
+- [`KT-20981`](https://youtrack.jetbrains.com/issue/KT-20981) False positive for "redundant super" in data class
+- [`KT-21025`](https://youtrack.jetbrains.com/issue/KT-21025) Kotlin UAST violates `JvmDeclarationUElement` contract by employing `JavaUAnnotation`
+- [`KT-21061`](https://youtrack.jetbrains.com/issue/KT-21061) Cant work with UElement.kt in IDEA with 1.2.0-rc-39: "Stub index points to a file without PSI"
+- [`KT-21104`](https://youtrack.jetbrains.com/issue/KT-21104) Do not propose to make local lateinit var immutable
+- [`KT-21122`](https://youtrack.jetbrains.com/issue/KT-21122) QuickFix to create member for expect class shouldn't add body
+- [`KT-21159`](https://youtrack.jetbrains.com/issue/KT-21159) Fix signature invoked from Java breaks Kotlin code
+- [`KT-21179`](https://youtrack.jetbrains.com/issue/KT-21179) Remove empty class body on companion object breaks code
+- [`KT-21192`](https://youtrack.jetbrains.com/issue/KT-21192) Confusing "unused expression"
+- [`KT-21237`](https://youtrack.jetbrains.com/issue/KT-21237) ReplaceWith incorrectly removes property assignment
+- [`KT-21332`](https://youtrack.jetbrains.com/issue/KT-21332) Create from usage: do not propose to create abstract function in non-abstract class
+- [`KT-21373`](https://youtrack.jetbrains.com/issue/KT-21373) 'Remove redundant let' quickfix does not work with `in`
+- [`KT-21497`](https://youtrack.jetbrains.com/issue/KT-21497) Inspection considers if block to be a lambda
+- [`KT-21544`](https://youtrack.jetbrains.com/issue/KT-21544) "Add type" quick fix incorrectly processes `vararg` modifier with primitive type array initializer
+- [`KT-21603`](https://youtrack.jetbrains.com/issue/KT-21603) "Join declaration and assignment" should remove 'lateinit' for 'var'
+- [`KT-21612`](https://youtrack.jetbrains.com/issue/KT-21612) The "Remove redundant getter" inspection removes the type specifier
+- [`KT-21698`](https://youtrack.jetbrains.com/issue/KT-21698) `Create interface` shouldn't suggest to declare it inside a class which implements it
+- [`KT-21726`](https://youtrack.jetbrains.com/issue/KT-21726) "arrayOf can be replaced with literal" inspection quick fix produces incompilable result in presence of spread operator
+- [`KT-21727`](https://youtrack.jetbrains.com/issue/KT-21727) "Redundant spread operator" inspection does not report array literal
+- [`KT-12814`](https://youtrack.jetbrains.com/issue/KT-12814) Specify type explicitly produces erroneous code when platform type overrides not-null type
+- [`KT-15180`](https://youtrack.jetbrains.com/issue/KT-15180) Incorrect quickfix 'Specify type explicitly'
+- [`KT-17816`](https://youtrack.jetbrains.com/issue/KT-17816) "Replace elvis with if" produce nasty code when safe casts are involved
+- [`KT-18396`](https://youtrack.jetbrains.com/issue/KT-18396) Bad quickfix for wrong nested classes in inner class
+- [`KT-19073`](https://youtrack.jetbrains.com/issue/KT-19073) No-op quick fix for "Convert lambda to reference" IDE suggestion 
+- [`KT-19283`](https://youtrack.jetbrains.com/issue/KT-19283) Kotlin KProperty reference cannot be converted to lambda
+- [`KT-19736`](https://youtrack.jetbrains.com/issue/KT-19736) Rephrase text in the unconventional property name inspection
+- [`KT-19771`](https://youtrack.jetbrains.com/issue/KT-19771) Preserve old "Convert to expression body" range
+- [`KT-20437`](https://youtrack.jetbrains.com/issue/KT-20437) Naming convetions inspection: Add separate inspection for top-level and object properties
+- [`KT-20620`](https://youtrack.jetbrains.com/issue/KT-20620) Replace operator with function call breaks code
+- [`KT-21414`](https://youtrack.jetbrains.com/issue/KT-21414) OverridersSearch attempts to create nameless fake light method
+- [`KT-21780`](https://youtrack.jetbrains.com/issue/KT-21780) Wrong redundant setter inspection
+- [`KT-21837`](https://youtrack.jetbrains.com/issue/KT-21837) Don't require documentation on tests and test classes
+- [`KT-21929`](https://youtrack.jetbrains.com/issue/KT-21929) Inappropriate quick fix for a sealed class instantiation 
+- [`KT-21983`](https://youtrack.jetbrains.com/issue/KT-21983) Do not suggest to remove explicit Unit type for expression body
+- [`KT-16619`](https://youtrack.jetbrains.com/issue/KT-16619) Incorrect 'accessing non-final property in constructor' warning
 
 ### IDE. Refactorings
 
-- [`KT-44839`](https://youtrack.jetbrains.com/issue/KT-44839) Sealed interfaces: move refactoring warnings works with "more freedom for sealed classes" rules for language level < 1.5
+#### New Features
 
-### IDE. Script
-
-- [`KT-43288`](https://youtrack.jetbrains.com/issue/KT-43288) Allow push notifications about script configuration /dependencies changes via the `ScriptDefinitionsProvider` EP
+- [`KT-20095`](https://youtrack.jetbrains.com/issue/KT-20095) Allow conversion of selected companion methods to methods with @JvmStatic
+#### Fixes
 
+- [`KT-15840`](https://youtrack.jetbrains.com/issue/KT-15840) Introduce type alias: don't change not-nullable type with nullable typealias
+- [`KT-17212`](https://youtrack.jetbrains.com/issue/KT-17212) Refactor / Inline Function: with 1 occurrence both "Inline all" and "Inline this only" are suggested
+- [`KT-18594`](https://youtrack.jetbrains.com/issue/KT-18594) Refactor / Extract (Functional) Parameter are available for annotation arguments, but fail with AE: "Body element is not found"
+- [`KT-20146`](https://youtrack.jetbrains.com/issue/KT-20146) IAE “parameter 'name' of NameUtil.splitNameIntoWords must not be null” at renaming class
+- [`KT-20335`](https://youtrack.jetbrains.com/issue/KT-20335) Refactor → Extract Type Parameter: “AWT events are not allowed inside write action” after processing duplicates
+- [`KT-20402`](https://youtrack.jetbrains.com/issue/KT-20402) Throwable “PsiElement(IDENTIFIER) by KotlinInplaceParameterIntroducer” on calling Refactor → Extract Parameter for default values
+- [`KT-20403`](https://youtrack.jetbrains.com/issue/KT-20403) AE “Body element is not found” on calling Refactor → Extract Parameter for default values in constructor of class without body
+- [`KT-20790`](https://youtrack.jetbrains.com/issue/KT-20790) Refactoring extension function/property overagressive
+- [`KT-20766`](https://youtrack.jetbrains.com/issue/KT-20766) Typealias end-of-line is removed when moving function and typealias to new file
+- [`KT-21071`](https://youtrack.jetbrains.com/issue/KT-21071) Cannot invoke move refactoring on a typealias
+- [`KT-21162`](https://youtrack.jetbrains.com/issue/KT-21162) Adding parameters to kotlin data class leads to compilation error
+- [`KT-21288`](https://youtrack.jetbrains.com/issue/KT-21288) Change Signature refactoring fails to change signature of overriders
+- [`KT-21334`](https://youtrack.jetbrains.com/issue/KT-21334) Extract variable doesn't take into account the receiver of a bound callable reference
+- [`KT-21371`](https://youtrack.jetbrains.com/issue/KT-21371) Rename refactoring sometimes erases identifier being renamed when popping up name proposals
+- [`KT-21530`](https://youtrack.jetbrains.com/issue/KT-21530) KNPE in introduce variable
+- [`KT-21508`](https://youtrack.jetbrains.com/issue/KT-21508) `java.lang.AssertionError: PsiLiteralExpression` on property safe delete in Idea 173 
+- [`KT-21536`](https://youtrack.jetbrains.com/issue/KT-21536) Rename refactoring sometimes doesn't quite work
+- [`KT-21604`](https://youtrack.jetbrains.com/issue/KT-21604) Rename package missing title
+- [`KT-21963`](https://youtrack.jetbrains.com/issue/KT-21963) Refactor / Inline Property: "null" in place of number of occurrences of local variable references
+- [`KT-21964`](https://youtrack.jetbrains.com/issue/KT-21964) Refactor / Inline: on declaration of element with one usage "Inline and keep" choice is not suggested
+- [`KT-21965`](https://youtrack.jetbrains.com/issue/KT-21965) Refactor / Inline: wording in dialog could be unified
 ### JavaScript
 
-- [`KT-39272`](https://youtrack.jetbrains.com/issue/KT-39272) KJS / IR: Can't use javascript keywords as JsName
-- [`KT-41650`](https://youtrack.jetbrains.com/issue/KT-41650) JS IR BE: `default` should be a reserved identifier
-- [`KT-44433`](https://youtrack.jetbrains.com/issue/KT-44433) KJS IR: support function interfaces with suspend member
-- [`KT-45059`](https://youtrack.jetbrains.com/issue/KT-45059) KJS / IR: Add possibility for runtime diagnostics of DCE result
+#### New Features
+
+- [`KT-20210`](https://youtrack.jetbrains.com/issue/KT-20210) [JS] Ultra-fast builds for development
+#### Performance Improvements
+
+- [`KT-2218`](https://youtrack.jetbrains.com/issue/KT-2218) JS: Optimise in checks for number ranges
+- [`KT-20932`](https://youtrack.jetbrains.com/issue/KT-20932) JS: Make withIndex() on arrays intrinsic
+- [`KT-21160`](https://youtrack.jetbrains.com/issue/KT-21160) JS: generate switch statement for when statement when possible
+#### Fixes
+
+- [`KT-7653`](https://youtrack.jetbrains.com/issue/KT-7653) JS: TypeError when try to access to "simple" property (w/o backing field at runtime)
+- [`KT-18963`](https://youtrack.jetbrains.com/issue/KT-18963) javascript project: No output directory found for Module 'xxx_test' production on JPS compiling
+- [`KT-19290`](https://youtrack.jetbrains.com/issue/KT-19290) JS integer overflow for unaryMinus
+- [`KT-19826`](https://youtrack.jetbrains.com/issue/KT-19826) JS: don't remove debugger statement from suspend functions
+- [`KT-20580`](https://youtrack.jetbrains.com/issue/KT-20580) JS: JSON.stringify could improve 'replacer' argument handling
+- [`KT-20694`](https://youtrack.jetbrains.com/issue/KT-20694) JS: add missed parts to JS Date
+- [`KT-20737`](https://youtrack.jetbrains.com/issue/KT-20737) JS: cache KProperty instances that used to access to delegated property
+- [`KT-20738`](https://youtrack.jetbrains.com/issue/KT-20738) JS: remove useless calls to constructor of KProperty* (PropertyMetadata) when it generated for access to delegated property
+- [`KT-20854`](https://youtrack.jetbrains.com/issue/KT-20854) `val` parameters of type `kotlin.Char` aren't boxed
+- [`KT-20898`](https://youtrack.jetbrains.com/issue/KT-20898) JS: inline js with `for` without initializer causes compiiler to crash
+- [`KT-20905`](https://youtrack.jetbrains.com/issue/KT-20905) JS: compiler crashes on invalid inline JavaScript code instead of reporting error
+- [`KT-20908`](https://youtrack.jetbrains.com/issue/KT-20908) JS frontend crashes on uncompleted call to function with reified parameters
+- [`KT-20978`](https://youtrack.jetbrains.com/issue/KT-20978) JS: inline doesn't work for Array's constructor when it called through typealias
+- [`KT-20994`](https://youtrack.jetbrains.com/issue/KT-20994) JS extension property in interface problem
+- [`KT-21004`](https://youtrack.jetbrains.com/issue/KT-21004) JS: don't use short-circuit operators when translating Boolean.and/or(Boolean)
+- [`KT-21026`](https://youtrack.jetbrains.com/issue/KT-21026) JS: wrong code generated for suspend fun that calls inline suspend fun as a tail call.
+- [`KT-21041`](https://youtrack.jetbrains.com/issue/KT-21041) 'TypeError: ... is not a function' for lambda with closure passed as an argument to super type constructor
+- [`KT-21043`](https://youtrack.jetbrains.com/issue/KT-21043) JS: inlining coroutine from other module sometimes causes incorrect code generated
+- [`KT-21093`](https://youtrack.jetbrains.com/issue/KT-21093) Kotlin.JS doesnt escape ‘in’ identifier and conflicts with in keyword
+- [`KT-21245`](https://youtrack.jetbrains.com/issue/KT-21245) JS: interface function with default parameter, overridden by other interface indirectly cannot be found at runtime
+- [`KT-21307`](https://youtrack.jetbrains.com/issue/KT-21307) JS DCE does not remap paths to sources
+- [`KT-21309`](https://youtrack.jetbrains.com/issue/KT-21309) JS: incorrect source map generated for inline lambda when it's last expression is a statement-like expression (e.g. when or try/catch)
+- [`KT-21317`](https://youtrack.jetbrains.com/issue/KT-21317) JS: safe call to suspend function returning Unit causes incorrect 
+- [`KT-21421`](https://youtrack.jetbrains.com/issue/KT-21421) JS: accesors of overridden char properties with backing fields aren't boxed
+- [`KT-21468`](https://youtrack.jetbrains.com/issue/KT-21468) JS: don't use enum entry's name for when over external enums
+- [`KT-21850`](https://youtrack.jetbrains.com/issue/KT-21850) JS: support nested tests
+### Language design
+
+- [`KT-10532`](https://youtrack.jetbrains.com/issue/KT-10532) ISE by ThrowingLexicalScope at compile time with specific override chain
 
 ### Libraries
 
-- [`KT-12109`](https://youtrack.jetbrains.com/issue/KT-12109) Add stdlib method that combines mapNotNull() and first/firstOrNull()
-- [`KT-26234`](https://youtrack.jetbrains.com/issue/KT-26234) Floored division and remainder function for numeric types
-- [`KT-32996`](https://youtrack.jetbrains.com/issue/KT-32996) kotlin.test: add assertContentEquals for comparing content of arrays, iterables, sequences
-- [`KT-42071`](https://youtrack.jetbrains.com/issue/KT-42071) Strict version of String.toBoolean()
-- [`KT-42720`](https://youtrack.jetbrains.com/issue/KT-42720) Kotlin ArrayDeque on JVM: provide optimized toArray method
-- [`KT-42840`](https://youtrack.jetbrains.com/issue/KT-42840) Commonize and generalize String.contentEquals that is currently JVM-only
-- [`KT-44369`](https://youtrack.jetbrains.com/issue/KT-44369) Commonize Char.titlecaseChar() and Char.titlecase() that are currently JVM-only
-- [`KT-44783`](https://youtrack.jetbrains.com/issue/KT-44783) Add IS_VALUE flag for value classes to kotlinx-metadata-jvm
-- [`KT-44815`](https://youtrack.jetbrains.com/issue/KT-44815) Remove kotlin-annotations-android and JVM compiler support for @ParameterName/@DefaultValue/@DefaultNull
-- [`KT-45213`](https://youtrack.jetbrains.com/issue/KT-45213) Update Unicode version used in K/N for Char and String case conversion functions
-
-### Middle-end. IR
-
-- [`KT-45170`](https://youtrack.jetbrains.com/issue/KT-45170) IR: "AssertionError: Single expression value for GET_OBJECT" caused by inc operator of field inside scope function inside object
-
-### Native
-
-- [`KT-44295`](https://youtrack.jetbrains.com/issue/KT-44295) 1.4.21 Kotlin native ndk compiler crash
-- [`KT-44774`](https://youtrack.jetbrains.com/issue/KT-44774) ld fails with CALL16 reloc at 0x48f00 not against global symbol (Linux MIPS)
-
-### Native. C and ObjC Import
-
-- [`KT-44824`](https://youtrack.jetbrains.com/issue/KT-44824) cinterop tool no longer appends .klib to produced klibs
-
-### Native. ObjC Export
-
-- [`KT-44549`](https://youtrack.jetbrains.com/issue/KT-44549) In the Xcode debug session, call stack is missing a frame when the iOS app fails
-
-### Native. Platforms
-
-- [`KT-45094`](https://youtrack.jetbrains.com/issue/KT-45094) Fail to compile Kotlin Native sources under Oracle Linux 7
+- [`KT-20864`](https://youtrack.jetbrains.com/issue/KT-20864) Provide `ReadOnly` and `Mutable` annotations to control java collection mutability in kotlin
+- [`KT-18789`](https://youtrack.jetbrains.com/issue/KT-18789) Delegating val to out-projected `MutableMap` resulted in NPE due to cast to `Nothing`
+- [`KT-21828`](https://youtrack.jetbrains.com/issue/KT-21828) JS: The List produced by the `IntArray.asList` function caused weird results
+- [`KT-21868`](https://youtrack.jetbrains.com/issue/KT-21868) Eliminate potential data race in `SafePublicationLazyImpl`
+- [`KT-21918`](https://youtrack.jetbrains.com/issue/KT-21918) Make `toTypedArray()` implementation more efficient and thread-safe
+- [`KT-22003`](https://youtrack.jetbrains.com/issue/KT-22003) JS: Replace `Regex` constructor-like functions with secondary constructors
+- JS: `Volatile` and `Synchornized` annotations are moved to `kotlin.jvm` package with the migration type aliases provided
+- [`KT-16348`](https://youtrack.jetbrains.com/issue/KT-16348) Provide `String.toBoolean()` conversion in JS and common platforms
+- Add missing declarations to kotlin-stdlib-common, those that are already supported in both platforms
+  - [`KT-21191`](https://youtrack.jetbrains.com/issue/KT-21191) Add missing exception constructors to common and JS declarations
+  - [`KT-21861`](https://youtrack.jetbrains.com/issue/KT-21861) Provide `NumberFormatException` in common projects and make it inherit `IllegalArgumentException` in all platforms
+  - Add missing `pattern` and `options` properties to common `Regex`
+- [`KT-20968`](https://youtrack.jetbrains.com/issue/KT-20968) Improve docs for String.format and String.Companion.format
 
 ### Reflection
 
-- [`KT-44594`](https://youtrack.jetbrains.com/issue/KT-44594) Avoid using unnecessary array types reflection in kotlin-reflect
-- [`KT-44782`](https://youtrack.jetbrains.com/issue/KT-44782) Add KClass.isValue to kotlin-reflect
+- [`KT-20875`](https://youtrack.jetbrains.com/issue/KT-20875) Support Void.TYPE as underlying Class object for KClass
+- [`KT-21453`](https://youtrack.jetbrains.com/issue/KT-21453) NPE in TypeSignatureMappingKt#computeInternalName
 
-### Tools. CLI
+### Tools
 
-- [`KT-45566`](https://youtrack.jetbrains.com/issue/KT-45566) JDK 16 - e: java.lang.NoClassDefFoundError: Could not initialize class org.jetbrains.kotlin.com.intellij.pom.java.LanguageLevel
+- [`KT-20298`](https://youtrack.jetbrains.com/issue/KT-20298) Lint warning when using @Parcelize with delegated properties
+- [`KT-20299`](https://youtrack.jetbrains.com/issue/KT-20299) Android non-ASCII TextView Id Unresolved Reference Bug
+- [`KT-20717`](https://youtrack.jetbrains.com/issue/KT-20717) @Parcelize Creator.newArray method is generated incorrectly
+- [`KT-20751`](https://youtrack.jetbrains.com/issue/KT-20751) kotlin-spring compiler plugin does not open @Validated classes
+- [`KT-21171`](https://youtrack.jetbrains.com/issue/KT-21171) _$_findViewCache and _$_findCachedViewById are created in Activity subclass without Kotlin Android Extensions.
+- [`KT-21628`](https://youtrack.jetbrains.com/issue/KT-21628) Can't find referenced class kotlin.internal.annotations.AvoidUninitializedObjectCopyingCheck
+- [`KT-21777`](https://youtrack.jetbrains.com/issue/KT-21777) RMI "Connection refused" errors with daemon
+- [`KT-21992`](https://youtrack.jetbrains.com/issue/KT-21992) @Transient warning for lazy property
 
 ### Tools. Gradle
 
-- [`KT-44361`](https://youtrack.jetbrains.com/issue/KT-44361) Gradle: deprecate options includeRuntime, noStdlib, noReflect
-- [`KT-44834`](https://youtrack.jetbrains.com/issue/KT-44834) Gradle Kotlin DSL: Add `languageSettings` configuration lambda without `apply` call
+- [`KT-20892`](https://youtrack.jetbrains.com/issue/KT-20892) Support module name option in K2MetadataCompilerArguments
+- [`KT-17621`](https://youtrack.jetbrains.com/issue/KT-17621) Incremental compilation is very slow when Java file is modified
+- [`KT-14125`](https://youtrack.jetbrains.com/issue/KT-14125) Android-extensions don't track xml changes well
+- [`KT-20233`](https://youtrack.jetbrains.com/issue/KT-20233) Kapt: using compiler in-process w/ gradle leads to classloader conflict
+- [`KT-21009`](https://youtrack.jetbrains.com/issue/KT-21009) Running Gradle build with `clean` prevents `KotlinCompile` tasks from loading from cache
+- [`KT-21596`](https://youtrack.jetbrains.com/issue/KT-21596) Improve Kapt Gradle Plugin to be more friendly for Kotlin-DSL
+- [`KT-15753`](https://youtrack.jetbrains.com/issue/KT-15753) Support cacheable tasks
+- [`KT-17656`](https://youtrack.jetbrains.com/issue/KT-17656) Kotlin and Kotlin Android plugin not using available build caches
+- [`KT-20017`](https://youtrack.jetbrains.com/issue/KT-20017) Support local (non-relocatable) Gradle build cache
+- [`KT-20598`](https://youtrack.jetbrains.com/issue/KT-20598) Missing input annotations on AbstractKotlinCompileTool
+- [`KT-20604`](https://youtrack.jetbrains.com/issue/KT-20604) Kotlin plugin breaks relocatability and compile avoidance for Java compile tasks
+- [`KT-21203`](https://youtrack.jetbrains.com/issue/KT-21203) Kotlin gradle plugin does not create proper Ivy metadata for dependencies
+- [`KT-21261`](https://youtrack.jetbrains.com/issue/KT-21261) Gradle plugin 1.1.60 creates "build-history.bin" outside project.buildDir
+- [`KT-21805`](https://youtrack.jetbrains.com/issue/KT-21805) Gradle plugin does not work with JDK 1.7 (KaptGradleModel)
+- [`KT-21806`](https://youtrack.jetbrains.com/issue/KT-21806) Gradle Plugin: Using automatic dependency versions with 'maven-publish' plugin does not include dependency version in generated publication POMs
+### Tools. Incremental Compile
 
-### Tools. Gradle. JS
+- [`KT-20840`](https://youtrack.jetbrains.com/issue/KT-20840) Multiplatform IC fails if expected or actual file is modified separately
+- [`KT-21622`](https://youtrack.jetbrains.com/issue/KT-21622) Make IC work more accurately with changes of Android layouts xml files
+- [`KT-21699`](https://youtrack.jetbrains.com/issue/KT-21699) JS IC produces different source maps when enum usage is compiled separately
+- [`KT-20633`](https://youtrack.jetbrains.com/issue/KT-20633) Class is not recompiled
 
-- [`KT-45574`](https://youtrack.jetbrains.com/issue/KT-45574) Sync Kotlin/JS compile tasks into one folder (build/js/packages/<package>/kotlin)
+### Tools. J2K
+
+- [`KT-21502`](https://youtrack.jetbrains.com/issue/KT-21502) Inspection to convert map.put(k, v) into map[k] = v
+- [`KT-19390`](https://youtrack.jetbrains.com/issue/KT-19390) Character and string concatenation in Java is converted to code with multiple type errors in Kotlin
+- [`KT-19943`](https://youtrack.jetbrains.com/issue/KT-19943) Redundant 'toInt' after converting explicit Integer#intValue call
 
 ### Tools. JPS
 
-- [`KT-44644`](https://youtrack.jetbrains.com/issue/KT-44644) Mark all `@JvmMultifileClass` parts compiled in the previous round as dirty in the JPS plugin, similarly to how it’s done in the Gradle plugin
+- [`KT-21574`](https://youtrack.jetbrains.com/issue/KT-21574) JPS build: API version in project settings is ignored
+- [`KT-21841`](https://youtrack.jetbrains.com/issue/KT-21841) JPS throws exception creating temporary file for module
+- [`KT-21962`](https://youtrack.jetbrains.com/issue/KT-21962) Source file dependencies (lookups) are not tracked in JPS when Kotlin daemon is used
 
-### Tools. Scripts
+### Tools. Maven
 
-- [`KT-45194`](https://youtrack.jetbrains.com/issue/KT-45194) KT: Generate Kotlin Entities script: it doesn't work
-- [`KT-44580`](https://youtrack.jetbrains.com/issue/KT-44580) Scripts: Unable to set new file annotation hooks after first snippet compilation
+- [`KT-20816`](https://youtrack.jetbrains.com/issue/KT-20816) Repeated Maven Compiles With Kapt Fail
+
+### Tools. REPL
+
+- [`KT-17561`](https://youtrack.jetbrains.com/issue/KT-17561) Embedding kotlin-script-utils may cause version conflicts e.g. with guava
+- [`KT-17921`](https://youtrack.jetbrains.com/issue/KT-17921) The JSR 223 scripting engine fails to eval anything after encountering an unresolved reference
+- [`KT-21075`](https://youtrack.jetbrains.com/issue/KT-21075) KotlinJsr223JvmLocalScriptEngineFactory does not well with kotlin-compiler-embeddable
+- [`KT-21141`](https://youtrack.jetbrains.com/issue/KT-21141) Kotlin script: KotlinJsr223JvmLocalScriptEngine.state.history.reset() seems not clearing the compiler cache
 
 ### Tools. kapt
 
-- [`KT-45168`](https://youtrack.jetbrains.com/issue/KT-45168) KAPT: Java stubs generated for Kotlin files generated by annotation processors
+#### Fixes
 
+- [`KT-18791`](https://youtrack.jetbrains.com/issue/KT-18791) Kapt: Constants from R class should not be inlined
+- [`KT-19203`](https://youtrack.jetbrains.com/issue/KT-19203) Kapt3 generator doesn't seem to print log level lower to Mandatory Warning
+- [`KT-19402`](https://youtrack.jetbrains.com/issue/KT-19402) `kapt.correctErrorTypes` makes typealias not work.
+- [`KT-19505`](https://youtrack.jetbrains.com/issue/KT-19505) Kapt doesn't always stub classes about to be generated.
+- [`KT-19518`](https://youtrack.jetbrains.com/issue/KT-19518) Kapt: Support 'correctErrorTypes' option in annotations
+- [`KT-20257`](https://youtrack.jetbrains.com/issue/KT-20257) Kapt is incompatible with compiler plugins
+- [`KT-20749`](https://youtrack.jetbrains.com/issue/KT-20749) Kapt: Support Java 9
+- [`KT-21144`](https://youtrack.jetbrains.com/issue/KT-21144) Kapt: Compilation error with maven plugin (Java 9 compatibility)
+- [`KT-21205`](https://youtrack.jetbrains.com/issue/KT-21205) KDoc unavailable via javax.lang.model.util.Elements#getDocComment(Element e)
+- [`KT-21262`](https://youtrack.jetbrains.com/issue/KT-21262) Kapt: Remove artificial KaptError exception on errors from annotation processor
+- [`KT-21264`](https://youtrack.jetbrains.com/issue/KT-21264) Kapt: -Xmaxerrs javac option is not propagated properly
+- [`KT-21358`](https://youtrack.jetbrains.com/issue/KT-21358) Kapt: Support import directive with aliases (correctErrorTypes)
+- [`KT-21359`](https://youtrack.jetbrains.com/issue/KT-21359) Kapt: Filter out non-package imports whenever possible (correctErrorTypes)
+- [`KT-21425`](https://youtrack.jetbrains.com/issue/KT-21425) kapt warning when assembling unit tests
+- [`KT-21433`](https://youtrack.jetbrains.com/issue/KT-21433) Annotations on enum constants are not kept on the generated stub
+- [`KT-21483`](https://youtrack.jetbrains.com/issue/KT-21483) Kapt: Loading resources doesn't work without restarting the gradle daemon
+- [`KT-21542`](https://youtrack.jetbrains.com/issue/KT-21542) Kapt: Report additional info about time spent in each annotation processor
+- [`KT-21565`](https://youtrack.jetbrains.com/issue/KT-21565) Kapt, Maven: Support passing arguments for annotation processors
+- [`KT-21566`](https://youtrack.jetbrains.com/issue/KT-21566) Kapt, Maven: Support passing Javac options
+- [`KT-21729`](https://youtrack.jetbrains.com/issue/KT-21729) Error message says "androidProcessor" should be "annotationProcessor"
+- [`KT-21936`](https://youtrack.jetbrains.com/issue/KT-21936) Kapt 1.2.20-eap:  cannot find symbol @KaptSignature
+- [`KT-21735`](https://youtrack.jetbrains.com/issue/KT-21735) Kapt cache not cleared
+- [`KT-22056`](https://youtrack.jetbrains.com/issue/KT-22056) Applying Kapt plugin causes RuntimeException on Gradle import: "Kapt importer for generated source roots failed, source root name: debug" at KaptProjectResolverExtension.populateAndroidModuleModelIfNeeded()
+- [`KT-22189`](https://youtrack.jetbrains.com/issue/KT-22189) ISE from com.sun.tools.javac.util.Context.checkState when switching from 1.2.10 to 1.2.20-eap-33
+## Previous releases
 
-## Recent ChangeLogs:
-### [ChangeLog-1.3.X](docs/changelogs/ChangeLog-1.3.X.md)
-### [ChangeLog-1.2.X](docs/changelogs/ChangeLog-1.2.X.md)
-### [ChangeLog-1.1.X](docs/changelogs/ChangeLog-1.1.X.md)
-### [ChangeLog-1.0.X](docs/changelogs/ChangeLog-1.0.X.md)
+This release also includes the fixes and improvements from the previous
+[`1.2.10`](https://github.com/JetBrains/kotlin/blob/1.2.0/ChangeLog.md) release.

ReadMe.md

@@ -1,99 +1,75 @@
-[![official project](https://jb.gg/badges/official.svg)](https://confluence.jetbrains.com/display/ALL/JetBrains+on+GitHub)
-[![TeamCity (simple build status)](https://img.shields.io/teamcity/http/teamcity.jetbrains.com/s/Kotlin_KotlinPublic_Compiler.svg)](https://teamcity.jetbrains.com/buildConfiguration/Kotlin_KotlinPublic_Compiler?branch=%3Cdefault%3E&buildTypeTab=overview&mode=builds)
-[![Maven Central](https://img.shields.io/maven-central/v/org.jetbrains.kotlin/kotlin-maven-plugin.svg)](https://search.maven.org/#search%7Cga%7C1%7Cg%3A%22org.jetbrains.kotlin%22)
-[![GitHub license](https://img.shields.io/badge/license-Apache%20License%202.0-blue.svg?style=flat)](https://www.apache.org/licenses/LICENSE-2.0)
-[![Revved up by Gradle Enterprise](https://img.shields.io/badge/Revved%20up%20by-Gradle%20Enterprise-06A0CE?logo=Gradle&labelColor=02303A)](https://ge.jetbrains.com/scans?search.rootProjectNames=Kotlin)
+[![official project](http://jb.gg/badges/official.svg)](https://confluence.jetbrains.com/display/ALL/JetBrains+on+GitHub)
+<a href="http://slack.kotlinlang.org/"><img src="http://slack.kotlinlang.org/badge.svg" height="20"></a>
+[![TeamCity (simple build status)](https://img.shields.io/teamcity/http/teamcity.jetbrains.com/s/Kotlin_dev_Compiler.svg)](https://teamcity.jetbrains.com/viewType.html?buildTypeId=Kotlin_dev_Compiler&branch_Kotlin_dev=%3Cdefault%3E&tab=buildTypeStatusDiv)
+[![Maven Central](https://img.shields.io/maven-central/v/org.jetbrains.kotlin/kotlin-maven-plugin.svg)](http://search.maven.org/#search%7Cga%7C1%7Cg%3A%22org.jetbrains.kotlin%22)
+[![GitHub license](https://img.shields.io/badge/license-Apache%20License%202.0-blue.svg?style=flat)](http://www.apache.org/licenses/LICENSE-2.0)
 
-# Kotlin Programming Language!!!
+# Kotlin Programming Language
 
-Welcome to [Kotlin](https://kotlinlang.org/)!   
-It is an open-source, statically typed programming language supported and developed by [JetBrains](https://www.jetbrains.com/) and open-source contributors.
-
-Some handy links:
+Welcome to [Kotlin](https://kotlinlang.org/)! Some handy links:
 
  * [Kotlin Site](https://kotlinlang.org/)
  * [Getting Started Guide](https://kotlinlang.org/docs/tutorials/getting-started.html)
- * [Try Kotlin](https://play.kotlinlang.org/)
+ * [Try Kotlin](https://try.kotlinlang.org/)
  * [Kotlin Standard Library](https://kotlinlang.org/api/latest/jvm/stdlib/index.html)
  * [Issue Tracker](https://youtrack.jetbrains.com/issues/KT)
  * [Forum](https://discuss.kotlinlang.org/)
  * [Kotlin Blog](https://blog.jetbrains.com/kotlin/)
- * [Subscribe to Kotlin YouTube channel](https://www.youtube.com/channel/UCP7uiEZIqci43m22KDl0sNw)
  * [Follow Kotlin on Twitter](https://twitter.com/kotlin)
- * [Public Slack channel](https://slack.kotlinlang.org/)
+ * [Public Slack channel](http://slack.kotlinlang.org/)
  * [TeamCity CI build](https://teamcity.jetbrains.com/project.html?tab=projectOverview&projectId=Kotlin)
 
-## Kotlin Multiplatform capabilities
-
-Support for multiplatform programming is one of Kotlin’s key benefits. It reduces time spent writing and maintaining the same code for [different platforms](https://kotlinlang.org/docs/reference/mpp-supported-platforms.html) while retaining the flexibility and benefits of native programming.
-
- * [Kotlin Multiplatform Mobile](https://kotlinlang.org/lp/mobile/) for sharing code between Android and iOS
- * [Getting Started with Kotlin Multiplatform Mobile Guide](https://kotlinlang.org/docs/mobile/create-first-app.html)
- * [Kotlin Multiplatform Benefits](https://kotlinlang.org/docs/reference/multiplatform.html)
- * [Share code on all platforms](https://kotlinlang.org/docs/reference/mpp-share-on-platforms.html#share-code-on-all-platforms)
- * [Share code on similar platforms](https://kotlinlang.org/docs/reference/mpp-share-on-platforms.html#share-code-on-similar-platforms)
-
 ## Editing Kotlin
 
  * [Kotlin IntelliJ IDEA Plugin](https://kotlinlang.org/docs/tutorials/getting-started.html)
  * [Kotlin Eclipse Plugin](https://kotlinlang.org/docs/tutorials/getting-started-eclipse.html)
- * [Kotlin Sublime Text Package](https://github.com/vkostyukov/kotlin-sublime-package)
+ * [Kotlin TextMate Bundle](https://github.com/vkostyukov/kotlin-sublime-package)
 
 ## Build environment requirements
 
 In order to build Kotlin distribution you need to have:
 
-- JDK 1.6, 1.7, 1.8 and 9
+- Apache Ant 1.9.4 and higher
+- JDK 1.6, 1.7 and 1.8
 - Setup environment variables as following:
 
         JAVA_HOME="path to JDK 1.8"
         JDK_16="path to JDK 1.6"
         JDK_17="path to JDK 1.7"
         JDK_18="path to JDK 1.8"
-        JDK_9="path to JDK 9"
 
-For local development, if you're not working on bytecode generation or the standard library, it's OK to have only JDK 1.8 and JDK 9 installed, and to point `JDK_16` and `JDK_17` environment variables to your JDK 1.8 installation.
+For local development, if you're not working on bytecode generation or the standard library, it's OK to have only JDK 8 installed, and to point all of the environment variables mentioned above to your JDK 8 installation.
 
-You also can use [Gradle properties](https://docs.gradle.org/current/userguide/build_environment.html#sec:gradle_configuration_properties) to setup `JDK_*` variables.
+You also can use [Gradle properties](https://docs.gradle.org/current/userguide/build_environment.html#sec:gradle_properties_and_system_properties) to setup JDK_* variables.
 
-Note: The JDK 6 for MacOS is not available on Oracle's site. You can install it by
-
-```bash
-$ brew tap caskroom/versions
-$ brew cask install java6
-```
-
-On Windows you might need to add long paths setting to the repo:
-
-    git config core.longpaths true 
+> Note: The JDK 6 for MacOS is not available on Oracle's site. You can [download it here](https://support.apple.com/kb/DL1572). 
 
 ## Building
 
-The project is built with Gradle. Run Gradle to build the project and to run the tests 
-using the following command on Unix/macOS:
+To build this project, first time you try to build you need to run this:
 
-    ./gradlew <tasks-and-options>
-    
-or the following command on Windows:
+    ant -f update_dependencies.xml
 
-    gradlew <tasks-and-options>
-
-On the first project configuration gradle will download and setup the dependencies on
+which will setup the dependencies on
 
 * `intellij-core` is a part of command line compiler and contains only necessary APIs.
 * `idea-full` is a full blown IntelliJ IDEA Community Edition to be used in the plugin module.
 
-These dependencies are quite large, so depending on the quality of your internet connection 
-you might face timeouts getting them. In this case you can increase timeout by specifying the following 
-command line parameters on the first run: 
+Then, you may run Gradle to build the project and run tests, using:
+
+    ./gradlew <tasks-and-options>
     
-    ./gradlew -Dhttp.socketTimeout=60000 -Dhttp.connectionTimeout=60000
+command on Unix/macOS, or
+
+    gradlew <tasks-and-options>
+    
+on Windows.
 
 ## Important gradle tasks
 
 - `clean` - clean build results
 - `dist` - assembles the compiler distribution into `dist/kotlinc/` folder
-- `ideaPlugin` - assembles the Kotlin IDEA plugin distribution into `dist/artifacts/ideaPlugin/Kotlin/` folder
+- `ideaPlugin` - assembles the Kotlin IDEA plugin distribution into `dist/artifacts/Kotlin` folder
 - `install` - build and install all public artifacts into local maven repository
 - `runIde` - build IDEA plugin and run IDEA with it
 - `coreLibsTest` - build and run stdlib, reflect and kotlin-test tests
@@ -101,98 +77,65 @@ command line parameters on the first run:
 - `compilerTest` - build and run all compiler tests
 - `ideaPluginTest` - build and run all IDEA plugin tests
 
-To reproduce TeamCity build use `-Pteamcity=true` flag. Local builds don't run proguard and have jar compression disabled by default.
+**OPTIONAL:** Some artifacts, mainly Maven plugin ones, are built separately by Maven: go into `libraries` directory after building the compiler and run:
+
+    mvn install
 
-**OPTIONAL:** Some artifacts, mainly Maven plugin ones, are built separately with Maven.
 Refer to [libraries/ReadMe.md](libraries/ReadMe.md) for details.
 
+## Working with the project in IntelliJ IDEA
 
-### Building for different versions of IntelliJ IDEA and Android Studio
+Working with the Kotlin project requires IntelliJ IDEA 2017.3. You can download an Early Access Preview version of IntelliJ IDEA 2017.3 [here](https://www.jetbrains.com/idea/nextversion/).
 
-Kotlin plugin is intended to work with several recent versions of IntelliJ IDEA and Android Studio. Each platform is allowed to have a different set of features and might provide a slightly different API. Instead of using several parallel Git branches, project stores everything in a single branch, but files may have counterparts with version extensions (\*.as32, \*.172, \*.181). The primary file is expected to be replaced with its counterpart when targeting non-default platform.
-
-More detailed description of this scheme can be found at https://github.com/JetBrains/bunches/blob/master/ReadMe.md.
-
-Usually, there's no need to care about multiple platforms as all features are enabled everywhere by default. Additional counterparts should be created if there's an expected difference in behavior or an incompatible API usage is required **and** there's no reasonable workaround to save source compatibility. Kotlin plugin contains a pre-commit check that shows a warning if a file has been updated without its counterparts.
-
-Development for some particular platform is possible after 'switching' that can be done with [Bunch Tool](https://github.com/JetBrains/bunches/releases) from the command line.
-
-```sh
-cd kotlin-project-dir
-
-# switching to IntelliJ Idea 2019.1
-bunch switch 191
-```
-
-## <a name="working-in-idea"></a> Working with the project in IntelliJ IDEA
-
-Working with the Kotlin project requires at least IntelliJ IDEA 2019.1. You can download IntelliJ IDEA 2019.1 [here](https://www.jetbrains.com/idea/download).
-
-After cloning the project, to import the project in IntelliJ choose the project directory in the Open project dialog. Then, after project opened, select 
-`File` -> `New` -> `Module from Existing Sources...` in the menu, and select `build.gradle.kts` file in the project's root folder.
+To import the project in Intellij choose project directory in Open project dialog. Then, after project opened, Select 
+`File` -> `New...` -> `Module from Existing Sources` in the menu, and select `build.gradle.kts` file in the project's root folder.
 
 In the import dialog, select `use default gradle wrapper`.
 
-To be able to run tests from IntelliJ easily, check `Delegate IDE build/run actions to Gradle` and choose `Gradle Test Runner` in the Gradle runner settings after importing the project.
+To be able to run tests from IntelliJ easily, check `Delegate IDE build/run actions to Gradle` in the Gradle runner settings.
 
-At this time, you can use the latest released `1.3.x` version of the Kotlin plugin for working with the code. To make sure you have the latest version installed, use `Tools` -> `Kotlin` -> `Configure Kotlin Plugin Updates`.
+At this time, you can use the latest released 1.1.x version of the Kotlin plugin for working with the code. To make sure you have the latest version installed, use Tools | Kotlin | Configure Kotlin Plugin Updates and press "Check for updates now".
 
 ### Compiling and running
 
-From this root project there are Run/Debug Configurations for running `IDEA` or the `Generate Compiler Tests` for example; so if you want to try out the latest and greatest IDEA plugin
+From this root project there are Run/Debug Configurations for running IDEA or the Compiler Tests for example; so if you want to try out the latest and greatest IDEA plugin
 
-* `VCS` -> `Git` -> `Pull`
-* Run the `IDEA` run configuration in the project
-* A child IntelliJ IDEA with the Kotlin plugin will then startup
-
-### Including into composite build
-
-To include kotlin compiler into [composite build](https://docs.gradle.org/current/userguide/composite_builds.html) you need to define `dependencySubstitution` for `kotlin-compiler` module in `settings.gradle.kts`
-
-```Kotlin
-includeBuild("/path/to/kotlin") {
-    dependencySubstitution {
-        substitute(module("org.jetbrains.kotlin:kotlin-compiler"))
-            .with(project(":include:kotlin-compiler"))
-    }
-}
-```
-
-or in `settings.gradle`
-
-```Groovy
-includeBuild('/path/to/kotlin') {
-    dependencySubstitution {
-        substitute module('org.jetbrains.kotlin:kotlin-compiler') with project(':include:kotlin-compiler')
-    }
-}
-```
-
-### Dependency verification
-
-We have a [dependencies verification](https://docs.gradle.org/current/userguide/dependency_verification.html) feature enabled in the
-repository for all Gradle builds. Gradle will check hashes (md5 and sha256) of used dependencies and will fail builds with
-`Dependency verification failed` errors when local artifacts are absent or have different hashes listed in the
-[verification-metadata.xml](https://github.com/JetBrains/kotlin/blob/master/gradle/verification-metadata.xml) file.
-
-It's expected that `verification-metadata.xml` should only be updated with the commits that modify the build. There are some tips how
-to perform such updates:
-
-- Use auto-generation for getting an initial list of new hashes (verify updates relate to you changes).
-
-`./gradlew -M sha256,md5 help`
-
-*(any other task may be used instead of `help`)*
-
-- Consider removing old versions from the file if you are updating dependencies.
-- Leave meaningful `origin` attribute (instead of `Generated by Gradle`) if you did some manual verification of the artifact.
-- Always do manual verification if several hashes are needed and a new `also-trust` tag has to be added.
-- If you’re adding a dependency with OS mentioning in an artifact name (`darwin`, `mac`, `osx`, `linux`, `windows`), remember to add 
-  counterparts for other platforms.
-
-# License
-Kotlin is distributed under the terms of the Apache License (Version 2.0). See [license folder](license/README.md) for details.
+* VCS -> Git -> Pull
+* Run the "IDEA" run configuration in the project
+* a child IntelliJ IDEA with the Kotlin plugin will then startup
 
 # Contributing
 
-Please be sure to review Kotlin's [contributing guidelines](docs/contributing.md) to learn how to help the project.
+We love contributions! There's [lots to do on Kotlin](https://youtrack.jetbrains.com/issues/KT) and on the
+[standard library](https://youtrack.jetbrains.com/issues/KT?q=%23Kotlin%20%23Unresolved%20and%20(links:%20KT-2554,%20KT-4089%20or%20%23Libraries)) so why not chat with us
+about what you're interested in doing? Please join the #kontributors channel in [our Slack chat](http://slack.kotlinlang.org/)
+and let us know about your plans.
+
+If you want to find some issues to start off with, try [this query](https://youtrack.jetbrains.com/issues/KT?q=tag:%20%7BUp%20For%20Grabs%7D%20%23Unresolved) which should find all Kotlin issues that marked as "up-for-grabs".
+
+Currently only committers can assign issues to themselves so just add a comment if you're starting work on it.
+
+A nice gentle way to contribute would be to review the [standard library docs](https://kotlinlang.org/api/latest/jvm/stdlib/index.html)
+and find classes or functions which are not documented very well and submit a patch.
+
+In particular it'd be great if all functions included a nice example of how to use it such as for the
+[`hashMapOf()`](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/hash-map-of.html) function.
+This is implemented using the [`@sample`](https://github.com/JetBrains/kotlin/blob/1.1.0/libraries/stdlib/src/kotlin/collections/Maps.kt#L91)
+macro to include code from a test function. The benefits of this approach are twofold; First, the API's documentation is improved via beneficial examples that help new users and second, the code coverage is increased.
+
+Also the [JavaScript translation](https://github.com/JetBrains/kotlin/blob/master/js/ReadMe.md) could really use your help. See the [JavaScript contribution section](https://github.com/JetBrains/kotlin/blob/master/js/ReadMe.md) for more details.
+
+Some of the code in the standard library is created by generating code from templates. See the [README](libraries/stdlib/ReadMe.md) in the stdlib section for how run the code generator. The existing templates can be used as examples for creating new ones.
+
+## Submitting patches
+
+The best way to submit a patch is to [fork the project on github](https://help.github.com/articles/fork-a-repo/) then send us a
+[pull request](https://help.github.com/articles/creating-a-pull-request/) via [github](https://github.com).
+
+If you create your own fork, it might help to enable rebase by default
+when you pull by executing
+``` bash
+git config --global pull.rebase true
+```
+This will avoid your local repo having too many merge commits
+which will help keep your pull request simple and easy to apply.

TeamCityBuild.xml

@@ -0,0 +1,189 @@
+<project name="Kotlin CI Steps" default="none">
+    <import file="build.xml" optional="false"/>
+
+    <property name="build.number" value="snapshot"/>
+    <property name="fail.on.plugin.verifier.error" value="true"/>
+
+    <property name="version_substitute_dir" value="${basedir}/versions_temp/"/>
+
+    <property name="artifact.output.path" value="${basedir}/dist/artifacts"/>
+    <property name="plugin.xml" value="idea/src/META-INF/plugin.xml"/>
+    <property name="plugin.xml.bk" value="${version_substitute_dir}/plugin.xml.bk"/>
+    <property name="plugin.xml.versioned" value="${plugin.xml}.versioned"/>
+    <property name="plugin.xml.version.number" value="${build.number}"/>
+
+    <property name="compiler.version.java" value="core/util.runtime/src/org/jetbrains/kotlin/config/KotlinCompilerVersion.java"/>
+    <property name="compiler.version.java.bk" value="${version_substitute_dir}/KotlinCompilerVersion.java.bk"/>
+    <property name="compiler.version.java.versioned" value="${compiler.version.java}.versioned"/>
+    <property name="compiler.version.number" value="${build.number}"/>
+    <property name="compiler.ant.fork.jvmargs" value="-Xmx1024m"/>
+
+    <property name="plugin.zip" value="${artifact.output.path}/kotlin-plugin-${build.number}.zip"/>
+    <property name="pluginArtifactDir" value="Kotlin" />
+
+    <macrodef name="echoprop">
+        <attribute name="prop"/>
+        <sequential>
+            <echo>@{prop}=${@{prop}}</echo>
+        </sequential>
+    </macrodef>
+
+    <echoprop prop="os.name"/>
+    <echoprop prop="os.version"/>
+    <echoprop prop="os.arch"/>
+    <echoprop prop="java.home"/>
+    <echoprop prop="java.vendor"/>
+    <echoprop prop="java.version"/>
+    <echoprop prop="user.name"/>
+    <echoprop prop="user.home"/>
+    <echoprop prop="user.dir"/>
+
+    <target name="cleanupArtifacts">
+        <delete dir="${artifact.output.path}" includes="*"/>
+    </target>
+
+    <macrodef name="substituteVersionInFile">
+        <attribute name="target.file"/>
+        <attribute name="test.string"/>
+        <attribute name="target.file.bk" default="@{target.file}.bk"/>
+        <attribute name="target.file.versioned" default="@{target.file}.versioned"/>
+        <attribute name="token.key" default="snapshot"/>
+        <attribute name="version" default="${build.number}"/>
+        <sequential>
+            <!-- Create backup. Backup will be restored after build end. This will allow to rebuild project without renew
+                 plugin.xml from repository. -->
+            <copy file="@{target.file}" tofile="@{target.file.bk}"/>
+
+            <!-- Check that version has correct pattern for substitution -->
+            <copy todir="">
+                <fileset file="@{target.file.bk}">
+                    <contains text="@{test.string}"/>
+                </fileset>
+                <filterchain>
+                    <replacetokens>
+                        <token key="@{token.key}" value="@{version}"/>
+                    </replacetokens>
+                </filterchain>
+                <mergemapper to="@{target.file.versioned}"/>
+            </copy>
+
+            <!-- If file doesn't exist - there's a problem with original plugin.xml. Probably there's a bad pattern used for version -->
+            <copy file="@{target.file.versioned}" tofile="@{target.file}" overwrite="true"/>
+
+            <delete file="@{target.file.versioned}" quiet="true"/>
+        </sequential>
+    </macrodef>
+
+    <target name="writeCompilerVersionToTemplateFile">
+        <!-- empty, version is written in gradle build -->
+    </target>
+
+    <target name="writePluginVersionToTemplateFile">
+        <mkdir dir="${version_substitute_dir}"/>
+
+        <substituteVersionInFile
+            target.file="${plugin.xml}"
+            target.file.bk="${plugin.xml.bk}"
+            target.file.versioned="${plugin.xml.versioned}"
+            test.string="&lt;version&gt;@snapshot@&lt;/version&gt;"
+            version="${plugin.xml.version.number}"/>
+    </target>
+
+    <target name="revertTemplateFiles">
+        <copy file="${plugin.xml.bk}" tofile="${plugin.xml}" overwrite="true"/>
+        <copy file="${compiler.version.java.bk}" tofile="${compiler.version.java}" overwrite="true"/>
+
+        <delete dir="${version_substitute_dir}" quiet="true"/>
+    </target>
+
+    <target name="pre_build" depends="writeCompilerVersionToTemplateFile, writePluginVersionToTemplateFile, cleanupArtifacts"/>
+
+    <target name="zipArtifacts">
+        <macrodef name="zipPlugin">
+            <attribute name="filename"/>
+            <attribute name="prefix" />
+            <attribute name="dir"/>
+
+            <sequential>
+                <zip destfile="@{filename}">
+                    <zipfileset prefix="@{prefix}" dir="@{dir}" excludes="kotlinc/bin/*"/>
+                    <zipfileset prefix="@{prefix}/kotlinc/bin" dir="@{dir}/kotlinc/bin" includes="*.bat"
+                                filemode="644"/>
+                    <zipfileset prefix="@{prefix}/kotlinc/bin" dir="@{dir}/kotlinc/bin" excludes="*.bat"
+                                filemode="755"/>
+                </zip>
+            </sequential>
+        </macrodef>
+
+        <zipPlugin filename="${plugin.zip}" prefix="Kotlin" dir="${artifact.output.path}/${pluginArtifactDir}"/>
+    </target>
+
+    <macrodef name="print-statistic">
+        <attribute name="key"/>
+        <attribute name="value"/>
+
+        <sequential>
+            <echo message="##teamcity[buildStatisticValue key='@{key}' value='@{value}']"/>
+        </sequential>
+    </macrodef>
+
+    <macrodef name="print-file-size-statistic">
+        <attribute name="path"/>
+        <attribute name="file-name"/>
+
+        <sequential>
+            <local name="file.size"/>
+            <length file="@{path}/@{file-name}" property="file.size"/>
+            <print-statistic key="@{file-name} size" value="${file.size}"/>
+        </sequential>
+    </macrodef>
+
+    <target name="printStatistics">
+        <print-file-size-statistic path="${kotlin-home}/lib" file-name="kotlin-stdlib.jar"/>
+        <print-file-size-statistic path="${kotlin-home}/lib" file-name="kotlin-reflect.jar"/>
+
+        <print-file-size-statistic path="${kotlin-home}/lib" file-name="kotlin-stdlib-js.jar"/>
+        <print-file-size-statistic path="${js.stdlib.output.dir}" file-name="kotlin.js"/>
+        <print-file-size-statistic path="${js.stdlib.output.dir}" file-name="kotlin-test.js"/>
+        <print-file-size-statistic path="${basedir}/libraries/stdlib/js/build/classes/main" file-name="kotlin.meta.js"/>
+    </target>
+
+    <target name="post_build" depends="zipArtifacts, revertTemplateFiles, printStatistics, remove_internal_artifacts, dont_remove_internal_artifacts"/>
+
+    <target name="none">
+        <fail message="Either specify pre_build or post_build"/>
+    </target>
+
+    <property name="teamcity.build.branch" value=""/>
+
+    <condition property="need.remove.artifacts" value="true">
+        <and>
+            <matches pattern="rri?/.*" string="${teamcity.build.branch}"/>
+            <not>
+                <matches pattern="rri?/internal/.*" string="${teamcity.build.branch}"/>
+            </not>
+        </and>
+    </condition>
+
+    <target name="remove_internal_artifacts"
+            description="Remove internal artifacts for rri?/* branches, but store them for rri?/internal/*"
+            if="need.remove.artifacts">
+        <echo message="Remove internal artifacts" />
+
+        <delete failonerror="false" verbose="true">
+            <fileset dir="dist">
+                <include name="kotlin-compiler-before-shrink.jar"/>
+                <include name="kotlin-for-upsource.jar"/>
+                <include name="kotlin-for-upsource-sources.jar"/>
+                <include name="kotlin-test-data.zip"/>
+            </fileset>
+            <fileset dir="out/artifacts/internal">
+                <include name="kotlin-ide-common.jar"/>
+            </fileset>
+        </delete>
+    </target>
+
+    <target name="dont_remove_internal_artifacts" unless="need.remove.artifacts">
+        <echo message="Internal artifacts left untouched"/>
+    </target>
+</project>

TeamCityRelay.xml

@@ -0,0 +1,92 @@
+<project name="Change plugins version" default="change-version">
+    <property name="relay.origin.version" value="1.0.0-beta-2423"/>
+    <property name="relay.substitute.version" value="1.0.0-beta-2423-IJ-141-3"/>
+    <property name="relay.plugins.dir" value="artifacts"/>
+    <property name="relay.unpack.directory" value="relay-dir"/>
+
+    <macrodef name="substituteRegexpInFile">
+        <attribute name="src.file"/>
+        <attribute name="output.dir"/>
+        <attribute name="origin.version"/>
+        <attribute name="substituted.version"/>
+        <sequential>
+            <copy todir="@{output.dir}">
+                <fileset file="@{src.file}"/>
+                <filterchain>
+                    <replaceregex pattern="@{origin.version}" replace="@{substituted.version}" />
+                </filterchain>
+            </copy>
+        </sequential>
+    </macrodef>
+
+    <macrodef name="substitudeVersionInPlugin">
+        <attribute name="plugin.path"/>
+        <attribute name="plugin.jar.name"/>
+        <attribute name="origin.version"/>
+        <attribute name="substituted.version"/>
+        <attribute name="plugin.subdir"/>
+
+        <attribute name="output-dir" default="@{substituted.version}"/>
+        <attribute name="output.plugin.file.name" default="@{plugin.jar.name}-@{substituted.version}.zip"/>
+
+        <attribute name="temp.origin.dir" default="${relay.unpack.directory}/@{plugin.jar.name}/plugin-origin"/>
+        <attribute name="temp.substitute.dir" default="${relay.unpack.directory}/@{plugin.jar.name}/substitute"/>
+
+        <sequential>
+            <delete dir="${relay.unpack.directory}/@{plugin.jar.name}"/>
+            <mkdir dir="${relay.unpack.directory}/@{plugin.jar.name}"/>
+
+            <unzip src="@{plugin.path}" dest="@{temp.origin.dir}">
+                <patternset>
+                    <include name="**/lib/@{plugin.jar.name}.jar" />
+                </patternset>
+                <flattenmapper/>
+            </unzip>
+
+            <unzip src="@{temp.origin.dir}/@{plugin.jar.name}.jar" dest="@{temp.origin.dir}">
+                <patternset>
+                    <include name="**/META-INF/plugin.xml" />
+                </patternset>
+                <flattenmapper/>
+            </unzip>
+
+            <substituteRegexpInFile
+                src.file="@{temp.origin.dir}/plugin.xml" output.dir="@{temp.substitute.dir}"
+                origin.version="@{origin.version}" substituted.version="@{substituted.version}"/>
+
+            <!-- Copy updated file back into jar -->
+            <copy file="@{temp.origin.dir}/@{plugin.jar.name}.jar" todir="@{temp.substitute.dir}"/>
+            <jar destfile="@{temp.substitute.dir}/@{plugin.jar.name}.jar" update="true">
+                <zipfileset file="@{temp.substitute.dir}/plugin.xml" prefix="META-INF"/>
+            </jar>
+
+            <!-- Pack updated plugin.jar back to zip file -->
+            <copy file="@{plugin.path}" tofile="@{substituted.version}/@{output.plugin.file.name}"/>
+            <zip destfile="@{substituted.version}/@{output.plugin.file.name}" update="true">
+                <zipfileset file="@{temp.substitute.dir}/@{plugin.jar.name}.jar" prefix="@{plugin.subdir}/lib"/>
+            </zip>
+        </sequential>
+    </macrodef>
+
+    <target name="change-version" description="Repack plugin with other version">
+        <delete dir="${relay.unpack.directory}"/>
+        <delete dir="${relay.substitute.version}"/>
+
+        <mkdir dir="${relay.unpack.directory}"/>
+        <mkdir dir="${relay.substitute.version}"/>
+
+        <substitudeVersionInPlugin
+            plugin.jar.name="kotlin-plugin"
+            plugin.path="${relay.plugins.dir}/kotlin-plugin-${relay.origin.version}.zip"
+            origin.version="${relay.origin.version}"
+            plugin.subdir="Kotlin"
+            substituted.version="${relay.substitute.version}"/>
+
+        <substitudeVersionInPlugin
+            plugin.jar.name="kotlin-android-extensions"
+            plugin.path="${relay.plugins.dir}/kotlin-android-extensions-plugin-${relay.origin.version}.zip"
+            origin.version="${relay.origin.version}"
+            plugin.subdir="KotlinAndroidExtensions"
+            substituted.version="${relay.substitute.version}"/>
+    </target>
+</project>

ant/build.gradle.kts

@@ -1,14 +1,12 @@
 
 description = "Kotlin Ant Tools"
 
-plugins {
-    kotlin("jvm")
-}
+apply { plugin("kotlin") }
 
 dependencies {
     compile(commonDep("org.apache.ant", "ant"))
     compile(project(":kotlin-preloader"))
-    compile(kotlinStdlib())
+    compile(projectDist(":kotlin-stdlib"))
 }
 
 sourceSets {
@@ -17,5 +15,9 @@ sourceSets {
 }
 
 runtimeJar {
-    manifest.attributes["Class-Path"] = "$compilerManifestClassPath kotlin-preloader.jar"
+    from("$projectDir/src") { include("**/*.xml") }
+    manifest.attributes.put("Class-Path", "kotlin-stdlib.jar kotlin-reflect.jar kotlin-script-runtime.jar kotlin-preloader.jar")
 }
+
+dist()
+

ant/src/org/jetbrains/kotlin/ant/Kotlin2JvmTask.kt

@@ -16,24 +16,18 @@
 
 package org.jetbrains.kotlin.ant
 
-import org.apache.tools.ant.BuildException
-import org.apache.tools.ant.taskdefs.Execute
-import org.apache.tools.ant.taskdefs.Redirector
-import org.apache.tools.ant.types.*
+import org.apache.tools.ant.types.Path
+import org.apache.tools.ant.types.Reference
 import java.io.File.pathSeparator
-import java.io.File.separator
 
 class Kotlin2JvmTask : KotlinCompilerBaseTask() {
     override val compilerFqName = "org.jetbrains.kotlin.cli.jvm.K2JVMCompiler"
 
-    var includeRuntime: Boolean = false
+    var includeRuntime: Boolean = true
     var moduleName: String? = null
 
     var noReflect: Boolean = false
 
-    private val cmdl = CommandlineJava()
-    var fork: Boolean = false
-
     private var compileClasspath: Path? = null
 
     fun setClasspath(classpath: Path) {
@@ -79,47 +73,4 @@ class Kotlin2JvmTask : KotlinCompilerBaseTask() {
         if (noReflect) args.add("-no-reflect")
         if (includeRuntime) args.add("-include-runtime")
     }
-
-    override fun execute() {
-        if (!fork)
-            super.execute()
-        else {
-            exec()
-        }
-    }
-
-    private fun exec() {
-        val javaHome = System.getProperty("java.home")
-        val javaBin = javaHome + separator + "bin" + separator + "java"
-        val redirector = Redirector(this)
-
-        fillArguments()
-
-        val command = ArrayList<String>()
-        command.add(javaBin)
-        command.addAll(cmdl.vmCommand.arguments) // jvm args
-        command.add("-Dorg.jetbrains.kotlin.cliMessageRenderer=FullPath") // same MessageRenderer as non-forking mode
-        command.add("-cp")
-        command.add(KotlinAntTaskUtil.compilerJar.canonicalPath)
-        command.add(compilerFqName)
-        command.addAll(args) // compiler args
-
-        // streamHandler: used to handle the input and output streams of the subprocess.
-        // watchdog: a watchdog for the subprocess or <code>null</code> to disable a timeout for the subprocess.
-        // TODO: support timeout for the subprocess
-        val exe = Execute(redirector.createHandler(), null)
-        exe.setAntRun(getProject())
-        exe.commandline = command.toTypedArray()
-        log("Executing command: ${command.joinToString(" ")}", LogLevel.DEBUG.level)
-        log("Compiling ${src!!.list().toList()} => [${output!!.canonicalPath}]")
-        val exitCode = exe.execute()
-        redirector.complete()
-        if (failOnError && exitCode != 0) {
-            throw BuildException("Compile failed; see the compiler error output for details.")
-        }
-    }
-
-    fun createJvmarg(): Commandline.Argument {
-        return cmdl.createVmArgument()
-    }
 }

ant/src/org/jetbrains/kotlin/ant/KotlinAntTaskUtil.kt

@@ -38,7 +38,7 @@ internal object KotlinAntTaskUtil {
     }
 
     val compilerJar: File by jar("kotlin-compiler.jar")
-    val runtimeJar: File by jar("kotlin-stdlib.jar")
+    val runtimeJar: File by jar("kotlin-runtime.jar")
     val reflectJar: File by jar("kotlin-reflect.jar")
 
     private fun jar(name: String) = lazy {

ant/src/org/jetbrains/kotlin/ant/KotlinCompilerAdapter.kt

@@ -129,7 +129,7 @@ class KotlinCompilerAdapter : Javac13() {
     }
 
     companion object {
-        private val KOTLIN_EXTENSIONS = listOf("kt", "kts")
+        private val KOTLIN_EXTENSIONS = Arrays.asList("kt", "kts")
 
         private fun filterOutKotlinSources(files: Array<File>): Array<File> {
             return files.filterNot {

ant/src/org/jetbrains/kotlin/ant/KotlinCompilerBaseTask.kt

@@ -80,7 +80,7 @@ abstract class KotlinCompilerBaseTask : Task() {
         fillSpecificArguments()
     }
 
-    override fun execute() {
+    final override fun execute() {
         fillArguments()
 
         val compilerClass = KotlinAntTaskUtil.getOrCreateClassLoader().loadClass(compilerFqName)

benchmarks/build.gradle.kts

@@ -1,117 +0,0 @@
-import kotlinx.benchmark.gradle.benchmark
-
-val benchmarks_version = "0.3.0"
-
-plugins {
-    java
-    kotlin("jvm")
-    id("org.jetbrains.kotlinx.benchmark") version "0.3.0"
-}
-
-dependencies {
-    compile(kotlinStdlib())
-    compile(project(":compiler:frontend"))
-    compile(projectTests(":compiler:tests-common"))
-    compile(project(":compiler:cli"))
-    compile(intellijCoreDep()) { includeJars("intellij-core") }
-    compile(jpsStandalone()) { includeJars("jps-model") }
-    compile(intellijPluginDep("java"))
-    compile(intellijDep()) { includeIntellijCoreJarDependencies(project) }
-    compile("org.jetbrains.kotlinx:kotlinx-benchmark-runtime:$benchmarks_version")
-}
-
-sourceSets {
-    "main" { projectDefault() }
-}
-
-benchmark {
-    configurations {
-        named("main") {
-            warmups = 10
-            iterations = 10
-            iterationTime = 1
-            iterationTimeUnit = "sec"
-            param("size", 1000)
-        }
-
-        register("fir") {
-            warmups = 10
-            iterations = 10
-            iterationTime = 1
-            iterationTimeUnit = "sec"
-            param("isIR", true)
-            param("size", 1000)
-
-            include("CommonCallsBenchmark")
-            include("ControlFlowAnalysisBenchmark")
-            //include("InferenceBaselineCallsBenchmark")
-        }
-
-        register("ni") {
-            warmups = 10
-            iterations = 10
-            iterationTime = 1
-            iterationTimeUnit = "sec"
-            param("useNI", true)
-            param("isIR", false)
-            param("size", 1000)
-            include("InferenceBaselineCallsBenchmark")
-            include("InferenceExplicitArgumentsCallsBenchmark")
-            include("InferenceForInApplicableCandidate")
-            include("InferenceFromArgumentCallsBenchmark")
-            include("InferenceFromReturnTypeCallsBenchmark")
-        }
-    }
-    targets {
-        register("main")
-    }
-}
-
-tasks.named("classes") {
-    doLast {
-        tasks.named("mainBenchmarkJar", Zip::class.java) {
-            isZip64 = true
-            archiveName = "benchmarks.jar"
-        }
-        listOf("mainBenchmark", "mainFirBenchmark", "mainNiBenchmark").forEach {
-            tasks.named(it, JavaExec::class.java) {
-                systemProperty("idea.home.path", intellijRootDir().canonicalPath)
-            }
-        }
-    }
-}
-
-tasks.register<JavaExec>("runBenchmark") {
-    // jmhArgs example: -PjmhArgs='CommonCalls -p size=500 -p isIR=true -p useNI=true -f 1'
-    val jmhArgs = if (project.hasProperty("jmhArgs")) project.property("jmhArgs").toString() else ""
-    val resultFilePath = "$buildDir/benchmarks/jmh-result.json"
-    val ideaHome = intellijRootDir().canonicalPath
-
-    val benchmarkJarPath = "$buildDir/benchmarks/main/jars/benchmarks.jar"
-    args = mutableListOf("-Didea.home.path=$ideaHome", benchmarkJarPath, "-rf", "json", "-rff", resultFilePath) + jmhArgs.split("\\s".toRegex())
-    main = "-jar"
-
-    doLast {
-        if (project.kotlinBuildProperties.isTeamcityBuild) {
-            val jsonArray = com.google.gson.JsonParser.parseString(File(resultFilePath).readText()).asJsonArray
-            jsonArray.forEach {
-                val benchmark = it.asJsonObject
-                // remove unnecessary name parts from string like this "org.jetbrains.kotlin.benchmarks.CommonCallsBenchmark.benchmark"
-                val name = benchmark["benchmark"].asString.removeSuffix(".benchmark").let {
-                    val indexOfLastDot = it.indexOfLast { it == '.' }
-                    it.removeRange(0..indexOfLastDot)
-                }
-                val params = benchmark["params"].asJsonObject
-                val isIR = if (params.has("isIR")) params["isIR"].asString else "false"
-                val useNI = if (params.has("useNI")) params["useNI"].asString else "false"
-                val size = params["size"].asString
-                val score = "%.3f".format(benchmark["primaryMetric"].asJsonObject["score"].asString.toFloat())
-
-                val irPostfix = if (isIR.toBoolean()) " isIR=true" else ""
-                val niPostfix = if (useNI.toBoolean() && !isIR.toBoolean()) " isNI=true" else ""
-
-                println("""##teamcity[buildStatisticValue key='$name size=$size${irPostfix}$niPostfix' value='$score']""")
-            }
-        }
-    }
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/AbstractInferenceBenchmark.kt

@@ -1,19 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.Param
-import org.openjdk.jmh.annotations.Scope
-import org.openjdk.jmh.annotations.State
-
-@State(Scope.Benchmark)
-abstract class AbstractInferenceBenchmark : AbstractSimpleFileBenchmark() {
-    @Param("true", "false")
-    private var useNI: Boolean = false
-
-    override val useNewInference: Boolean
-        get() = useNI
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/AbstractSimpleFileBenchmark.kt

@@ -1,169 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-package org.jetbrains.kotlin.benchmarks
-
-import com.intellij.openapi.Disposable
-import com.intellij.openapi.project.Project
-import com.intellij.openapi.vfs.CharsetToolkit
-import com.intellij.psi.PsiElementFinder
-import com.intellij.psi.PsiFileFactory
-import com.intellij.psi.impl.PsiFileFactoryImpl
-import com.intellij.psi.search.GlobalSearchScope
-import com.intellij.testFramework.LightVirtualFile
-import org.jetbrains.kotlin.asJava.finder.JavaElementFinder
-import org.jetbrains.kotlin.builtins.jvm.JvmBuiltIns
-import org.jetbrains.kotlin.cli.common.CLIConfigurationKeys
-import org.jetbrains.kotlin.cli.common.messages.MessageCollector
-import org.jetbrains.kotlin.cli.jvm.compiler.*
-import org.jetbrains.kotlin.cli.jvm.config.addJvmClasspathRoot
-import org.jetbrains.kotlin.config.*
-import org.jetbrains.kotlin.context.SimpleGlobalContext
-import org.jetbrains.kotlin.context.withModule
-import org.jetbrains.kotlin.context.withProject
-import org.jetbrains.kotlin.descriptors.impl.ModuleDescriptorImpl
-import org.jetbrains.kotlin.diagnostics.Severity
-import org.jetbrains.kotlin.fir.builder.RawFirBuilder
-import org.jetbrains.kotlin.fir.createSession
-import org.jetbrains.kotlin.fir.java.FirJavaElementFinder
-import org.jetbrains.kotlin.fir.resolve.firProvider
-import org.jetbrains.kotlin.fir.resolve.providers.impl.FirProviderImpl
-import org.jetbrains.kotlin.fir.resolve.transformers.FirTotalResolveProcessor
-import org.jetbrains.kotlin.idea.KotlinLanguage
-import org.jetbrains.kotlin.name.Name
-import org.jetbrains.kotlin.psi.KtFile
-import org.jetbrains.kotlin.storage.ExceptionTracker
-import org.jetbrains.kotlin.storage.LockBasedStorageManager
-import org.jetbrains.kotlin.storage.StorageManager
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.io.File
-
-private fun createFile(shortName: String, text: String, project: Project): KtFile {
-    val virtualFile = object : LightVirtualFile(shortName, KotlinLanguage.INSTANCE, text) {
-        override fun getPath(): String {
-            //TODO: patch LightVirtualFile
-            return "/" + name
-        }
-    }
-
-    virtualFile.charset = CharsetToolkit.UTF8_CHARSET
-    val factory = PsiFileFactory.getInstance(project) as PsiFileFactoryImpl
-
-    return factory.trySetupPsiForFile(virtualFile, KotlinLanguage.INSTANCE, true, false) as KtFile
-}
-
-private val JDK_PATH = File("${System.getProperty("java.home")!!}/lib/rt.jar")
-private val RUNTIME_JAR = File(System.getProperty("kotlin.runtime.path") ?: "dist/kotlinc/lib/kotlin-runtime.jar")
-
-private val LANGUAGE_FEATURE_SETTINGS =
-    LanguageVersionSettingsImpl(
-        LanguageVersion.KOTLIN_1_3, ApiVersion.KOTLIN_1_3,
-        specificFeatures = mapOf(LanguageFeature.NewInference to LanguageFeature.State.ENABLED)
-    )
-
-private fun newConfiguration(useNewInference: Boolean): CompilerConfiguration {
-    val configuration = CompilerConfiguration()
-    configuration.put(CommonConfigurationKeys.MODULE_NAME, "benchmark")
-    configuration.put(CLIConfigurationKeys.INTELLIJ_PLUGIN_ROOT, "../compiler/cli/cli-common/resources")
-    configuration.addJvmClasspathRoot(JDK_PATH)
-    configuration.addJvmClasspathRoot(RUNTIME_JAR)
-    configuration.put(CLIConfigurationKeys.MESSAGE_COLLECTOR_KEY, MessageCollector.NONE)
-
-    val newInferenceState = if (useNewInference) LanguageFeature.State.ENABLED else LanguageFeature.State.DISABLED
-    configuration.languageVersionSettings = LanguageVersionSettingsImpl(
-        LanguageVersion.KOTLIN_1_3, ApiVersion.KOTLIN_1_3,
-        specificFeatures = mapOf(
-            LanguageFeature.NewInference to newInferenceState
-        )
-    )
-    return configuration
-}
-
-@State(Scope.Benchmark)
-abstract class AbstractSimpleFileBenchmark {
-
-    private var myDisposable: Disposable = Disposable { }
-    private lateinit var env: KotlinCoreEnvironment
-    private lateinit var file: KtFile
-
-    @Param("true", "false")
-    protected var isIR: Boolean = false
-
-    protected open val useNewInference get() = isIR
-
-    @Setup(Level.Trial)
-    fun setUp() {
-        if (isIR && !useNewInference) error("Invalid configuration")
-        env = KotlinCoreEnvironment.createForTests(
-            myDisposable,
-            newConfiguration(useNewInference),
-            EnvironmentConfigFiles.JVM_CONFIG_FILES
-        )
-
-        if (isIR) {
-            PsiElementFinder.EP.getPoint(env.project).unregisterExtension(JavaElementFinder::class.java)
-        }
-
-        file = createFile(
-            "test.kt",
-            buildText(),
-            env.project
-        )
-    }
-
-    protected fun analyzeGreenFile(bh: Blackhole) {
-        if (isIR) {
-            analyzeGreenFileIr(bh)
-        } else {
-            analyzeGreenFileFrontend(bh)
-        }
-    }
-
-    private fun analyzeGreenFileFrontend(bh: Blackhole) {
-        val tracker = ExceptionTracker()
-        val storageManager: StorageManager =
-            LockBasedStorageManager.createWithExceptionHandling("benchmarks", tracker)
-
-        val context = SimpleGlobalContext(storageManager, tracker)
-        val module =
-            ModuleDescriptorImpl(
-                Name.special("<benchmark>"), storageManager,
-                JvmBuiltIns(storageManager, JvmBuiltIns.Kind.FROM_DEPENDENCIES)
-            )
-        val moduleContext = context.withProject(env.project).withModule(module)
-
-        val result = TopDownAnalyzerFacadeForJVM.analyzeFilesWithJavaIntegration(
-            moduleContext.project,
-            listOf(file),
-            NoScopeRecordCliBindingTrace(),
-            env.configuration,
-            { scope -> JvmPackagePartProvider(LANGUAGE_FEATURE_SETTINGS, scope) }
-        )
-
-        assert(result.bindingContext.diagnostics.none { it.severity == Severity.ERROR })
-
-        bh.consume(result.shouldGenerateCode)
-    }
-
-    private fun analyzeGreenFileIr(bh: Blackhole) {
-        val scope = GlobalSearchScope.filesScope(env.project, listOf(file.virtualFile))
-            .uniteWith(TopDownAnalyzerFacadeForJVM.AllJavaSourcesInProjectScope(env.project))
-        val session = createSession(env, scope)
-        val firProvider = session.firProvider as FirProviderImpl
-        val builder = RawFirBuilder(session, firProvider.kotlinScopeProvider)
-
-        val totalTransformer = FirTotalResolveProcessor(session)
-        val firFile = builder.buildFirFile(file).also(firProvider::recordFile)
-
-        totalTransformer.process(listOf(firFile))
-
-        bh.consume(firFile.hashCode())
-        env.project.extensionArea
-            .getExtensionPoint<PsiElementFinder>(PsiElementFinder.EP.name)
-            .unregisterExtension(FirJavaElementFinder::class.java)
-    }
-
-    protected abstract fun buildText(): String
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/CommonCallsBenchmark.kt

@@ -1,33 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class CommonCallsBenchmark : AbstractSimpleFileBenchmark(){
-
-    @Param("1", "10", "100", "1000", "3000", "5000", "7000", "10000")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |fun foo(): Int = 1
-            |
-            |fun bar() {
-            |${(1..size).joinToString("\n") { "    foo()" }}
-            |}
-            """.trimMargin()
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/ComplexDataFlowBenchmark.kt

@@ -1,42 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class ComplexDataFlowBenchmark : AbstractSimpleFileBenchmark(){
-
-    @Param("1", "100", "1000", "3000", "5000", "7000", "10000")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |
-            |fun bar(x: Any?) {
-            |   var y = x
-            |${(1..size).joinToString("\n") {
-                """
-                |if (x is String) {
-                |   y = x
-                |}
-                |y = 1
-                """.trimMargin()
-            }}
-            |}
-            """.trimMargin()
-
-}
-

benchmarks/src/org/jetbrains/kotlin/benchmarks/ControlFlowAnalysisBenchmark.kt

@@ -1,35 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class ControlFlowAnalysisBenchmark : AbstractSimpleFileBenchmark() {
-    @Param("1000")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-        buildString {
-            appendLine("fun test() {")
-            for (i in 0 until size) {
-                appendLine("for (i$i in 0..10) { ")
-            }
-            for (i in 0 until size) {
-                appendLine("}")
-            }
-            appendLine("}")
-        }
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/ControlFlowOperators.kt

@@ -1,47 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class ControlFlowOperators : AbstractSimpleFileBenchmark(){
-
-    @Param("1", "100", "1000", "3000", "5000", "7000", "10000")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |var isTrue = true
-            |var s = ""
-            |fun bar() {
-            |${(1..size).joinToString("\n") {
-                """
-                |var x$it: String
-                |
-                |when (s) {
-                |   "A" -> { x$it = "1" }
-                |   "B" -> { x$it = "2" }
-                |   else -> { x$it = "3" }
-                |}
-                |
-                |while (isTrue) {
-                |   x$it.hashCode()
-                |}
-                """.trimMargin()
-            }}
-            |}
-            """.trimMargin()
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/InferenceBaselineCallsBenchmark.kt

@@ -1,33 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class InferenceBaselineCallsBenchmark : AbstractSimpleFileBenchmark() {
-
-    @Param("1", "10", "100", "1000", "5000", "10000")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |fun foo(x: Int): Int = 1
-            |fun expectsInt(x: Int) {}
-            |fun bar(v: Int) {
-            |${(1..size).map { "    expectsInt(foo(v))" }.joinToString("\n")}
-            |}
-            """.trimMargin()
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/InferenceExplicitArgumentsCallsBenchmark.kt

@@ -1,33 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class InferenceExplicitArgumentsCallsBenchmark : AbstractInferenceBenchmark() {
-
-    @Param("1", "10", "100", "1000", "5000", "10000")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |fun <T> foo(x: T): Int = 1
-            |fun expectsInt(x: Int) {}
-            |fun bar(v: Int) {
-            |${(1..size).map { "    expectsInt(foo<Int>(v))" }.joinToString("\n")}
-            |}
-            """.trimMargin()
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/InferenceForInApplicableCandidate.kt

@@ -1,33 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class InferenceForInApplicableCandidate : AbstractInferenceBenchmark() {
-
-    @Param("1", "10", "100", "1000", "5000", "10000")
-    private var size: Int = 1
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |fun <T : Comparable<T>> foo(x: MutableList<T>) {}
-            |fun <T> foo(x: MutableList<T>, y: (T, T) -> Int) {}
-            |fun bar(x: MutableList<Any>) {
-            |${(1..size).joinToString("\n") { "    foo(x) { a, b -> 1 }" }}
-            |}
-            """.trimMargin()
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/InferenceFromArgumentCallsBenchmark.kt

@@ -1,33 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class InferenceFromArgumentCallsBenchmark : AbstractInferenceBenchmark() {
-
-    @Param("1", "10", "100", "1000", "5000", "10000")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |fun <T> foo(x: T): Int = 1
-            |fun expectsInt(x: Int) {}
-            |fun bar(v: Int) {
-            |${(1..size).map { "    expectsInt(foo(v))" }.joinToString("\n")}
-            |}
-            """.trimMargin()
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/InferenceFromReturnTypeCallsBenchmark.kt

@@ -1,33 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class InferenceFromReturnTypeCallsBenchmark : AbstractInferenceBenchmark() {
-
-    @Param("1", "10", "100", "1000", "5000", "10000")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |fun <T> foo(x: Int): T = null!!
-            |fun expectsInt(x: Int) {}
-            |fun bar(v: Int) {
-            |${(1..size).map { "    expectsInt(foo(v))" }.joinToString("\n")}
-            |}
-            """.trimMargin()
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/IntArrayPlusBenchmark.kt

@@ -1,33 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class IntArrayPlusBenchmark : AbstractSimpleFileBenchmark() {
-
-    @Param("1", "10", "100", "1000", "3000", "5000", "7000", "10000")
-    private var size: Int = 0
-
-    @Benchmark
-    //@Fork(jvmArgsAppend = ["-agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=5005"])
-    fun benchmark(bh: Blackhole) {
-        if (!isIR) error("Doesn't make sense to run it on old frontend on buildserver")
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |fun bar(x: IntArray, y: IntArray) {
-            |${(1..size).joinToString("\n") { "    x + y" }}
-            |}
-            """.trimMargin()
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/ManyImplicitReceiversBenchmark.kt

@@ -1,50 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class ManyImplicitReceiversBenchmark : AbstractSimpleFileBenchmark() {
-    @Param("1", "10", "50")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText(): String {
-        return buildString {
-            appendLine("inline fun <T, R> with(receiver: T, block: T.() -> R): R = block()")
-
-            for (i in 1..size) {
-                appendLine("interface A$i {")
-                appendLine("    fun foo$i()")
-                appendLine("}")
-                appendLine()
-            }
-            appendLine()
-            append("fun test(")
-            append((1..size).joinToString(", ") { "a$it: A$it" })
-            appendLine(" {")
-            for (i in 1..size) {
-                appendLine("with(a$i) {")
-            }
-            for (i in 1..size) {
-                appendLine("foo$i()")
-            }
-            for (i in 1..size) {
-                appendLine("}")
-            }
-            appendLine("}")
-        }
-    }
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/ManyValsBenchmark.kt

@@ -1,31 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class ManyValsBenchmark : AbstractSimpleFileBenchmark(){
-
-    @Param("1", "100", "1000", "3000", "5000", "7000", "10000")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |fun bar() {
-            |${(1..size).joinToString("\n") { "    val x$it: Int = 1" }}
-            |}
-            """.trimMargin()
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/ManyVarsBenchmark.kt

@@ -1,31 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class ManyVarsBenchmark : AbstractSimpleFileBenchmark(){
-
-    @Param("1", "100", "1000", "3000", "5000", "7000", "10000")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |fun bar() {
-            |${(1..size).joinToString("\n") { "    var x$it: Int = 1" }}
-            |}
-            """.trimMargin()
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/PlusAssignOperatorDesugaringBenchmark.kt

@@ -1,49 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class PlusAssignOperatorDesugaringBenchmark : AbstractInferenceBenchmark() {
-    @Param("9", "10", "11", "12", "13", "14")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText(): String = buildString {
-        appendLine(
-            """
-            class A {
-                operator fun <T : Number> plus(other: (Int) -> T): A = this
-                operator fun <T : CharSequence> plusAssign(other: (String) -> T) {}
-            }
-        """.trimIndent()
-        )
-        appendLine("fun test() {")
-        appendLine("var a = A()")
-        for (i in 1..size) {
-            appendLine("a += {")
-        }
-        for (i in 1..size) {
-            appendLine(
-                """
-                it.inc()
-                1
-                }
-            """.trimIndent()
-            )
-        }
-        appendLine()
-    }
-}

benchmarks/src/org/jetbrains/kotlin/benchmarks/SimpleDataFlowBenchmark.kt

@@ -1,35 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.benchmarks
-
-import org.openjdk.jmh.annotations.*
-import org.openjdk.jmh.infra.Blackhole
-import java.util.concurrent.TimeUnit
-
-@BenchmarkMode(Mode.AverageTime)
-@OutputTimeUnit(TimeUnit.MILLISECONDS)
-@State(Scope.Benchmark)
-open class SimpleDataFlowBenchmark : AbstractSimpleFileBenchmark(){
-
-    @Param("1", "100", "1000", "3000", "5000", "7000", "10000")
-    private var size: Int = 0
-
-    @Benchmark
-    fun benchmark(bh: Blackhole) {
-        analyzeGreenFile(bh)
-    }
-
-    override fun buildText() =
-            """
-            |fun foo(x: Int): Int = 1
-            |var x = 1
-            |fun bar(v: Int) {
-            |${(1..size).joinToString("\n") { "    x = foo(v)" }}
-            |}
-            """.trimMargin()
-
-
-}

build-common/build.gradle.kts

@@ -1,32 +1,25 @@
+
 description = "Kotlin Build Common"
 
-plugins {
-    kotlin("jvm")
-    id("jps-compatible")
-}
+apply { plugin("kotlin") }
 
 dependencies {
     compileOnly(project(":core:util.runtime"))
-    compileOnly(project(":compiler:backend.common.jvm"))
     compileOnly(project(":compiler:util"))
     compileOnly(project(":compiler:cli-common"))
     compileOnly(project(":compiler:frontend.java"))
     compileOnly(project(":js:js.serializer"))
-    compileOnly(project(":js:js.config"))
-    compileOnly(project(":kotlin-util-klib-metadata"))
-    compileOnly(intellijCoreDep()) { includeJars("intellij-core") }
-    compileOnly(intellijDep()) { includeJars("asm-all", "trove4j", "util", rootProject = rootProject) }
+    compileOnly(project(":js:js.frontend"))
     compileOnly(project(":kotlin-reflect-api"))
-
+    compileOnly(ideaSdkDeps("util"))
     testCompileOnly(project(":compiler:cli-common"))
     testCompile(projectTests(":compiler:tests-common"))
     testCompile(commonDep("junit:junit"))
     testCompile(protobufFull())
-    testCompile(kotlinStdlib())
-    Platform[193].orLower {
-        testCompileOnly(intellijDep()) { includeJars("openapi", rootProject = rootProject) }
-    }
-    testRuntime(project(":kotlin-reflect"))
+    testCompile(projectDist(":kotlin-stdlib"))
+    testCompileOnly(ideaSdkDeps("openapi"))
+    testRuntime(projectDist(":kotlin-compiler"))
+    testRuntime(projectDist(":kotlin-reflect"))
 }
 
 sourceSets {
@@ -34,12 +27,12 @@ sourceSets {
     "test" { projectDefault() }
 }
 
-publish()
-
 runtimeJar()
 sourcesJar()
 javadocJar()
 
 testsJar()
 
-projectTest(parallel = true)
+projectTest()
+
+publish()

build-common/src/java_descriptors.proto

@@ -14,9 +14,9 @@
  * limitations under the License.
  */
 
-package org.jetbrains.kotlin.metadata.java;
+package org.jetbrains.kotlin.serialization.java;
 
-import "core/metadata/src/metadata.proto";
+import "core/deserialization/src/descriptors.proto";
 
 option java_outer_classname = "JavaClassProtoBuf";
 option optimize_for = LITE_RUNTIME;

build-common/src/org/jetbrains/kotlin/build/BuildMetaInfo.kt

@@ -1,72 +0,0 @@
-/*
- * Copyright 2010-2018 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build
-
-import org.jetbrains.kotlin.cli.common.arguments.CommonCompilerArguments
-import org.jetbrains.kotlin.config.KotlinCompilerVersion
-import org.jetbrains.kotlin.config.LanguageVersion
-import org.jetbrains.kotlin.config.isPreRelease
-import org.jetbrains.kotlin.metadata.deserialization.BinaryVersion
-import kotlin.reflect.KClass
-
-interface BuildMetaInfo {
-    val isEAP: Boolean
-    val compilerBuildVersion: String
-    val languageVersionString: String
-    val apiVersionString: String
-    val multiplatformEnable: Boolean
-    val metadataVersionMajor: Int
-    val metadataVersionMinor: Int
-    val metadataVersionPatch: Int
-    val ownVersion: Int
-    val coroutinesVersion: Int
-    val multiplatformVersion: Int
-}
-
-abstract class BuildMetaInfoFactory<T : BuildMetaInfo>(private val metaInfoClass: KClass<T>) {
-    protected abstract fun create(
-        isEAP: Boolean,
-        compilerBuildVersion: String,
-        languageVersionString: String,
-        apiVersionString: String,
-        multiplatformEnable: Boolean,
-        ownVersion: Int,
-        coroutinesVersion: Int,
-        multiplatformVersion: Int,
-        metadataVersionArray: IntArray?
-    ): T
-
-    fun create(args: CommonCompilerArguments): T {
-        val languageVersion = args.languageVersion?.let((LanguageVersion)::fromVersionString) ?: LanguageVersion.LATEST_STABLE
-
-        return create(
-            isEAP = languageVersion.isPreRelease(),
-            compilerBuildVersion = KotlinCompilerVersion.VERSION,
-            languageVersionString = languageVersion.versionString,
-            apiVersionString = args.apiVersion ?: languageVersion.versionString,
-            multiplatformEnable = args.multiPlatform,
-            ownVersion = OWN_VERSION,
-            coroutinesVersion = COROUTINES_VERSION,
-            multiplatformVersion = MULTIPLATFORM_VERSION,
-            metadataVersionArray = args.metadataVersion?.let((BinaryVersion)::parseVersionArray)
-        )
-    }
-
-    fun serializeToString(args: CommonCompilerArguments): String =
-        serializeToString(create(args))
-
-    fun serializeToString(info: T): String =
-        serializeToPlainText(info, metaInfoClass)
-
-    fun deserializeFromString(str: String): T? =
-        deserializeFromPlainText(str, metaInfoClass)
-
-    companion object {
-        const val OWN_VERSION: Int = 0
-        const val COROUTINES_VERSION: Int = 0
-        const val MULTIPLATFORM_VERSION: Int = 0
-    }
-}

build-common/src/org/jetbrains/kotlin/build/CommonBuildMetaInfo.kt

@@ -1,54 +0,0 @@
-/*
- * Copyright 2010-2018 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build
-
-import org.jetbrains.kotlin.metadata.jvm.deserialization.JvmMetadataVersion
-
-/**
- * If you want to add a new field, check its type is supported by [serializeToPlainText], [deserializeFromPlainText]
- */
-data class CommonBuildMetaInfo(
-    override val isEAP: Boolean,
-    override val compilerBuildVersion: String,
-    override val languageVersionString: String,
-    override val apiVersionString: String,
-    override val multiplatformEnable: Boolean,
-    override val metadataVersionMajor: Int,
-    override val metadataVersionMinor: Int,
-    override val metadataVersionPatch: Int,
-    override val ownVersion: Int,
-    override val coroutinesVersion: Int,
-    override val multiplatformVersion: Int
-) : BuildMetaInfo {
-    companion object : BuildMetaInfoFactory<CommonBuildMetaInfo>(CommonBuildMetaInfo::class) {
-        override fun create(
-            isEAP: Boolean,
-            compilerBuildVersion: String,
-            languageVersionString: String,
-            apiVersionString: String,
-            multiplatformEnable: Boolean,
-            ownVersion: Int,
-            coroutinesVersion: Int,
-            multiplatformVersion: Int,
-            metadataVersionArray: IntArray?
-        ): CommonBuildMetaInfo {
-            val metadataVersion = metadataVersionArray?.let(::JvmMetadataVersion) ?: JvmMetadataVersion.INSTANCE
-            return CommonBuildMetaInfo(
-                isEAP = isEAP,
-                compilerBuildVersion = compilerBuildVersion,
-                languageVersionString = languageVersionString,
-                apiVersionString = apiVersionString,
-                multiplatformEnable = multiplatformEnable,
-                metadataVersionMajor = metadataVersion.major,
-                metadataVersionMinor = metadataVersion.minor,
-                metadataVersionPatch = metadataVersion.patch,
-                ownVersion = ownVersion,
-                coroutinesVersion = coroutinesVersion,
-                multiplatformVersion = multiplatformVersion
-            )
-        }
-    }
-}

build-common/src/org/jetbrains/kotlin/build/ExecutionStrategy.kt

@@ -1,12 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build
-
-import java.io.Serializable
-
-enum class ExecutionStrategy : Serializable {
-    DAEMON, IN_PROCESS, OUT_OF_PROCESS
-}

build-common/src/org/jetbrains/kotlin/build/JsBuildMetaInfo.kt

@@ -1,54 +0,0 @@
-/*
- * Copyright 2010-2018 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build
-
-import org.jetbrains.kotlin.utils.JsMetadataVersion
-
-/**
- * If you want to add a new field, check its type is supported by [serializeToPlainText], [deserializeFromPlainText]
- */
-data class JsBuildMetaInfo(
-    override val isEAP: Boolean,
-    override val compilerBuildVersion: String,
-    override val languageVersionString: String,
-    override val apiVersionString: String,
-    override val multiplatformEnable: Boolean,
-    override val metadataVersionMajor: Int,
-    override val metadataVersionMinor: Int,
-    override val metadataVersionPatch: Int,
-    override val ownVersion: Int,
-    override val coroutinesVersion: Int,
-    override val multiplatformVersion: Int
-) : BuildMetaInfo {
-    companion object : BuildMetaInfoFactory<JsBuildMetaInfo>(JsBuildMetaInfo::class) {
-        override fun create(
-            isEAP: Boolean,
-            compilerBuildVersion: String,
-            languageVersionString: String,
-            apiVersionString: String,
-            multiplatformEnable: Boolean,
-            ownVersion: Int,
-            coroutinesVersion: Int,
-            multiplatformVersion: Int,
-            metadataVersionArray: IntArray?
-        ): JsBuildMetaInfo {
-            val metadataVersion = metadataVersionArray?.let(::JsMetadataVersion) ?: JsMetadataVersion.INSTANCE
-            return JsBuildMetaInfo(
-                isEAP = isEAP,
-                compilerBuildVersion = compilerBuildVersion,
-                languageVersionString = languageVersionString,
-                apiVersionString = apiVersionString,
-                multiplatformEnable = multiplatformEnable,
-                metadataVersionMajor = metadataVersion.major,
-                metadataVersionMinor = metadataVersion.minor,
-                metadataVersionPatch = metadataVersion.patch,
-                ownVersion = ownVersion,
-                coroutinesVersion = coroutinesVersion,
-                multiplatformVersion = multiplatformVersion
-            )
-        }
-    }
-}

build-common/src/org/jetbrains/kotlin/build/JvmBuildMetaInfo.kt

@@ -16,57 +16,66 @@
 
 package org.jetbrains.kotlin.build
 
-import org.jetbrains.kotlin.load.kotlin.JvmBytecodeBinaryVersion
-import org.jetbrains.kotlin.metadata.jvm.deserialization.JvmMetadataVersion
+import org.jetbrains.kotlin.cli.common.arguments.CommonCompilerArguments
+import org.jetbrains.kotlin.config.ApiVersion
+import org.jetbrains.kotlin.config.KotlinCompilerVersion
+import org.jetbrains.kotlin.config.LanguageVersion
+import org.jetbrains.kotlin.config.isPreRelease
+import org.jetbrains.kotlin.load.java.JvmBytecodeBinaryVersion
+import org.jetbrains.kotlin.load.kotlin.JvmMetadataVersion
 
 /**
  * If you want to add a new field, check its type is supported by [serializeToPlainText], [deserializeFromPlainText]
  */
 data class JvmBuildMetaInfo(
-    override val isEAP: Boolean,
-    override val compilerBuildVersion: String,
-    override val languageVersionString: String,
-    override val apiVersionString: String,
-    override val multiplatformEnable: Boolean,
-    override val metadataVersionMajor: Int,
-    override val metadataVersionMinor: Int,
-    override val metadataVersionPatch: Int,
-    val bytecodeVersionMajor: Int,
-    val bytecodeVersionMinor: Int,
-    val bytecodeVersionPatch: Int,
-    override val ownVersion: Int,
-    override val coroutinesVersion: Int,
-    override val multiplatformVersion: Int
-) : BuildMetaInfo {
-    companion object : BuildMetaInfoFactory<JvmBuildMetaInfo>(JvmBuildMetaInfo::class) {
-        override fun create(
-            isEAP: Boolean,
-            compilerBuildVersion: String,
-            languageVersionString: String,
-            apiVersionString: String,
-            multiplatformEnable: Boolean,
-            ownVersion: Int,
-            coroutinesVersion: Int,
-            multiplatformVersion: Int,
-            metadataVersionArray: IntArray?
-        ): JvmBuildMetaInfo {
-            val metadataVersion = metadataVersionArray?.let(::JvmMetadataVersion) ?: JvmMetadataVersion.INSTANCE
-            return JvmBuildMetaInfo(
-                isEAP = isEAP,
-                compilerBuildVersion = compilerBuildVersion,
-                languageVersionString = languageVersionString,
-                apiVersionString = apiVersionString,
-                multiplatformEnable = multiplatformEnable,
-                metadataVersionMajor = metadataVersion.major,
-                metadataVersionMinor = metadataVersion.minor,
-                metadataVersionPatch = metadataVersion.patch,
-                bytecodeVersionMajor = JvmBytecodeBinaryVersion.INSTANCE.major,
-                bytecodeVersionMinor = JvmBytecodeBinaryVersion.INSTANCE.minor,
-                bytecodeVersionPatch = JvmBytecodeBinaryVersion.INSTANCE.patch,
-                ownVersion = ownVersion,
-                coroutinesVersion = coroutinesVersion,
-                multiplatformVersion = multiplatformVersion
-            )
-        }
+        val isEAP: Boolean,
+        val compilerBuildVersion: String,
+        val languageVersionString: String,
+        val apiVersionString: String,
+        val coroutinesEnable: Boolean,
+        val coroutinesWarn: Boolean,
+        val coroutinesError: Boolean,
+        val multiplatformEnable: Boolean,
+        val metadataVersionMajor: Int,
+        val metadataVersionMinor: Int,
+        val metadataVersionPatch: Int,
+        val bytecodeVersionMajor: Int,
+        val bytecodeVersionMinor: Int,
+        val bytecodeVersionPatch: Int,
+        val ownVersion: Int = JvmBuildMetaInfo.OWN_VERSION,
+        val coroutinesVersion: Int = JvmBuildMetaInfo.COROUTINES_VERSION,
+        val multiplatformVersion: Int = JvmBuildMetaInfo.MULTIPLATFORM_VERSION
+) {
+    companion object {
+        const val OWN_VERSION: Int = 0
+        const val COROUTINES_VERSION: Int = 0
+        const val MULTIPLATFORM_VERSION: Int = 0
+
+        fun serializeToString(info: JvmBuildMetaInfo): String =
+                serializeToPlainText(info)
+
+        fun deserializeFromString(str: String): JvmBuildMetaInfo? =
+                deserializeFromPlainText(str)
     }
 }
+
+fun JvmBuildMetaInfo(args: CommonCompilerArguments): JvmBuildMetaInfo {
+    val languageVersion = args.languageVersion?.let((LanguageVersion)::fromVersionString) ?: LanguageVersion.LATEST_STABLE
+
+    return JvmBuildMetaInfo(
+            isEAP = languageVersion.isPreRelease(),
+            compilerBuildVersion = KotlinCompilerVersion.VERSION,
+            languageVersionString = languageVersion.versionString,
+            apiVersionString = args.apiVersion ?: languageVersion.versionString,
+            coroutinesEnable = args.coroutinesState == CommonCompilerArguments.ENABLE,
+            coroutinesWarn = args.coroutinesState == CommonCompilerArguments.WARN,
+            coroutinesError = args.coroutinesState == CommonCompilerArguments.ERROR,
+            multiplatformEnable = args.multiPlatform,
+            metadataVersionMajor = JvmMetadataVersion.INSTANCE.major,
+            metadataVersionMinor = JvmMetadataVersion.INSTANCE.minor,
+            metadataVersionPatch = JvmMetadataVersion.INSTANCE.patch,
+            bytecodeVersionMajor = JvmBytecodeBinaryVersion.INSTANCE.major,
+            bytecodeVersionMinor = JvmBytecodeBinaryVersion.INSTANCE.minor,
+            bytecodeVersionPatch = JvmBytecodeBinaryVersion.INSTANCE.patch
+    )
+}

build-common/src/org/jetbrains/kotlin/build/generatedFiles.kt

@@ -17,16 +17,14 @@
 package org.jetbrains.kotlin.build
 
 import org.jetbrains.kotlin.incremental.LocalFileKotlinClass
-import org.jetbrains.kotlin.metadata.jvm.deserialization.ModuleMapping
+import org.jetbrains.kotlin.load.kotlin.ModuleMapping
 import org.jetbrains.kotlin.utils.sure
 import java.io.File
 
 open class GeneratedFile(
-    sourceFiles: Collection<File>,
+    val sourceFiles: Collection<File>,
     val outputFile: File
-) {
-    val sourceFiles = sourceFiles.sortedBy { it.path }
-}
+)
 
 class GeneratedJvmClass (
         sourceFiles: Collection<File>,

build-common/src/org/jetbrains/kotlin/build/report/BuildReporter.kt

@@ -1,24 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report
-
-import org.jetbrains.kotlin.build.report.metrics.BuildMetricsReporter
-import org.jetbrains.kotlin.build.report.metrics.RemoteBuildMetricsReporter
-
-open class BuildReporter(
-    protected open val icReporter: ICReporter,
-    protected open val buildMetricsReporter: BuildMetricsReporter
-) : ICReporter by icReporter, BuildMetricsReporter by buildMetricsReporter
-
-class RemoteBuildReporter(
-    override val icReporter: RemoteICReporter,
-    override val buildMetricsReporter: RemoteBuildMetricsReporter
-) : BuildReporter(icReporter, buildMetricsReporter), RemoteReporter {
-    override fun flush() {
-        icReporter.flush()
-        buildMetricsReporter.flush()
-    }
-}

build-common/src/org/jetbrains/kotlin/build/report/ICReporter.kt

@@ -1,21 +0,0 @@
-/*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report
-
-import org.jetbrains.kotlin.cli.common.ExitCode
-import java.io.File
-
-interface ICReporter {
-    fun report(message: () -> String)
-    fun reportVerbose(message: () -> String)
-
-    fun reportCompileIteration(incremental: Boolean, sourceFiles: Collection<File>, exitCode: ExitCode)
-    fun reportMarkDirtyClass(affectedFiles: Iterable<File>, classFqName: String)
-    fun reportMarkDirtyMember(affectedFiles: Iterable<File>, scope: String, name: String)
-    fun reportMarkDirty(affectedFiles: Iterable<File>, reason: String)
-}
-
-

build-common/src/org/jetbrains/kotlin/build/report/ICReporterBase.kt

@@ -1,36 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report
-
-import java.io.File
-
-abstract class ICReporterBase(private val pathsBase: File? = null) : ICReporter {
-    override fun reportMarkDirtyClass(affectedFiles: Iterable<File>, classFqName: String) {
-        reportMarkDirty(affectedFiles, "dirty class $classFqName")
-    }
-
-    override fun reportMarkDirtyMember(affectedFiles: Iterable<File>, scope: String, name: String) {
-        reportMarkDirty(affectedFiles, "dirty member $scope#$name")
-    }
-
-    override fun reportMarkDirty(affectedFiles: Iterable<File>, reason: String) {
-        affectedFiles.forEach { file ->
-            reportVerbose { "${pathsAsString(file)} is marked dirty: $reason" }
-        }
-    }
-
-    protected fun relativizeIfPossible(files: Iterable<File>): List<File> =
-        files.map { it.relativeOrCanonical() }
-
-    protected fun pathsAsString(files: Iterable<File>): String =
-        relativizeIfPossible(files).map { it.path }.sorted().joinToString()
-
-    protected fun pathsAsString(vararg files: File): String =
-        pathsAsString(files.toList())
-
-    protected fun File.relativeOrCanonical(): File =
-        pathsBase?.let { relativeToOrNull(it) } ?: canonicalFile
-}

build-common/src/org/jetbrains/kotlin/build/report/RemoteICReporter.kt

@@ -1,9 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report
-
-interface RemoteICReporter : ICReporter,
-    RemoteReporter

build-common/src/org/jetbrains/kotlin/build/report/RemoteReporter.kt

@@ -1,11 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report
-
-interface RemoteReporter {
-    fun flush()
-}
-

build-common/src/org/jetbrains/kotlin/build/report/metrics/BuildAttribute.kt

@@ -1,37 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report.metrics
-
-import java.io.Serializable
-
-enum class BuildAttributeKind : Serializable {
-    REBUILD_REASON;
-
-    companion object {
-        const val serialVersionUID = 0L
-    }
-}
-
-enum class BuildAttribute(val kind: BuildAttributeKind) : Serializable {
-    NO_BUILD_HISTORY(BuildAttributeKind.REBUILD_REASON),
-    CACHE_CORRUPTION(BuildAttributeKind.REBUILD_REASON),
-    UNKNOWN_CHANGES_IN_GRADLE_INPUTS(BuildAttributeKind.REBUILD_REASON),
-    JAVA_CHANGE_UNTRACKED_FILE_IS_REMOVED(BuildAttributeKind.REBUILD_REASON),
-    JAVA_CHANGE_UNEXPECTED_PSI(BuildAttributeKind.REBUILD_REASON),
-    JAVA_CHANGE_UNKNOWN_QUALIFIER(BuildAttributeKind.REBUILD_REASON),
-    DEP_CHANGE_REMOVED_ENTRY(BuildAttributeKind.REBUILD_REASON),
-    DEP_CHANGE_HISTORY_IS_NOT_FOUND(BuildAttributeKind.REBUILD_REASON),
-    DEP_CHANGE_HISTORY_CANNOT_BE_READ(BuildAttributeKind.REBUILD_REASON),
-    DEP_CHANGE_HISTORY_NO_KNOWN_BUILDS(BuildAttributeKind.REBUILD_REASON),
-    DEP_CHANGE_NON_INCREMENTAL_BUILD_IN_DEP(BuildAttributeKind.REBUILD_REASON),
-    IN_PROCESS_EXECUTION(BuildAttributeKind.REBUILD_REASON),
-    OUT_OF_PROCESS_EXECUTION(BuildAttributeKind.REBUILD_REASON),
-    IC_IS_NOT_ENABLED(BuildAttributeKind.REBUILD_REASON);
-
-    companion object {
-        const val serialVersionUID = 0L
-    }
-}

build-common/src/org/jetbrains/kotlin/build/report/metrics/BuildAttributes.kt

@@ -1,30 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report.metrics
-
-import java.io.Serializable
-import java.util.*
-
-class BuildAttributes : Serializable {
-    private val myAttributes =
-        EnumMap<BuildAttribute, Int>(
-            BuildAttribute::class.java
-        )
-
-    fun add(attr: BuildAttribute, count: Int = 1) {
-        myAttributes[attr] = myAttributes.getOrDefault(attr, 0) + count
-    }
-
-    fun addAll(other: BuildAttributes) {
-        other.myAttributes.forEach { (attr, n) -> add(attr, n) }
-    }
-
-    fun asMap(): Map<BuildAttribute, Int> = myAttributes
-
-    companion object {
-        const val serialVersionUID = 0L
-    }
-}

build-common/src/org/jetbrains/kotlin/build/report/metrics/BuildMetrics.kt

@@ -1,22 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report.metrics
-
-import java.io.Serializable
-
-data class BuildMetrics(
-    val buildTimes: BuildTimes = BuildTimes(),
-    val buildAttributes: BuildAttributes = BuildAttributes()
-) : Serializable {
-    fun addAll(other: BuildMetrics) {
-        buildTimes.addAll(other.buildTimes)
-        buildAttributes.addAll(other.buildAttributes)
-    }
-
-    companion object {
-        const val serialVersionUID = 0L
-    }
-}

build-common/src/org/jetbrains/kotlin/build/report/metrics/BuildMetricsReporter.kt

@@ -1,28 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report.metrics
-
-interface BuildMetricsReporter {
-    fun startMeasure(metric: BuildTime, startNs: Long)
-    fun endMeasure(metric: BuildTime, endNs: Long)
-
-    fun addAttribute(attribute: BuildAttribute)
-
-    fun getMetrics(): BuildMetrics
-    fun addMetrics(metrics: BuildMetrics?)
-}
-
-inline fun <T> BuildMetricsReporter.measure(metric: BuildTime, fn: () -> T): T {
-    val start = System.nanoTime()
-    startMeasure(metric, start)
-
-    try {
-        return fn()
-    } finally {
-        val end = System.nanoTime()
-        endMeasure(metric, end)
-    }
-}

build-common/src/org/jetbrains/kotlin/build/report/metrics/BuildMetricsReporterImpl.kt

@@ -1,47 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report.metrics
-
-import java.util.*
-
-class BuildMetricsReporterImpl : BuildMetricsReporter {
-    private val myBuildTimeStartNs: EnumMap<BuildTime, Long> =
-        EnumMap(
-            BuildTime::class.java
-        )
-    private val myBuildTimes = BuildTimes()
-    private val myBuildAttributes = BuildAttributes()
-
-    override fun startMeasure(metric: BuildTime, startNs: Long) {
-        if (metric in myBuildTimeStartNs) {
-            error("$metric was restarted before it finished")
-        }
-        myBuildTimeStartNs[metric] = startNs
-    }
-
-    override fun endMeasure(metric: BuildTime, endNs: Long) {
-        val startNs = myBuildTimeStartNs.remove(metric) ?: error("$metric finished before it started")
-        val durationNs = endNs - startNs
-        myBuildTimes.add(metric, durationNs)
-    }
-
-    override fun addAttribute(attribute: BuildAttribute) {
-        myBuildAttributes.add(attribute)
-    }
-
-    override fun getMetrics(): BuildMetrics =
-        BuildMetrics(
-            buildTimes = myBuildTimes,
-            buildAttributes = myBuildAttributes
-        )
-
-    override fun addMetrics(metrics: BuildMetrics?) {
-        if (metrics == null) return
-
-        myBuildAttributes.addAll(metrics.buildAttributes)
-        myBuildTimes.addAll(metrics.buildTimes)
-    }
-}

build-common/src/org/jetbrains/kotlin/build/report/metrics/BuildTime.kt

@@ -1,43 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report.metrics
-
-import java.io.Serializable
-
-@Suppress("Reformat")
-enum class BuildTime(val parent: BuildTime? = null) : Serializable {
-    GRADLE_TASK,
-        CLEAR_OUTPUT(GRADLE_TASK),
-        BACKUP_OUTPUT(GRADLE_TASK),
-        RESTORE_OUTPUT_FROM_BACKUP(GRADLE_TASK),
-        CONNECT_TO_DAEMON(GRADLE_TASK),
-        CLEAR_JAR_CACHE(GRADLE_TASK),
-        RUN_COMPILER(GRADLE_TASK),
-            NON_INCREMENTAL_COMPILATION_IN_PROCESS(RUN_COMPILER),
-            NON_INCREMENTAL_COMPILATION_OUT_OF_PROCESS(RUN_COMPILER),
-            NON_INCREMENTAL_COMPILATION_DAEMON(RUN_COMPILER),
-            INCREMENTAL_COMPILATION(RUN_COMPILER),
-                IC_CALCULATE_INITIAL_DIRTY_SET(INCREMENTAL_COMPILATION),
-                    IC_ANALYZE_CHANGES_IN_DEPENDENCIES(IC_CALCULATE_INITIAL_DIRTY_SET),
-                        IC_FIND_HISTORY_FILES(IC_ANALYZE_CHANGES_IN_DEPENDENCIES),
-                        IC_ANALYZE_HISTORY_FILES(IC_ANALYZE_CHANGES_IN_DEPENDENCIES),
-                    IC_ANALYZE_CHANGES_IN_JAVA_SOURCES(IC_CALCULATE_INITIAL_DIRTY_SET),
-                    IC_ANALYZE_CHANGES_IN_ANDROID_LAYOUTS(IC_CALCULATE_INITIAL_DIRTY_SET),
-                    IC_DETECT_REMOVED_CLASSES(IC_CALCULATE_INITIAL_DIRTY_SET),
-                CLEAR_OUTPUT_ON_REBUILD(INCREMENTAL_COMPILATION),
-                IC_UPDATE_CACHES(INCREMENTAL_COMPILATION),
-                INCREMENTAL_ITERATION(INCREMENTAL_COMPILATION),
-                NON_INCREMENTAL_ITERATION(INCREMENTAL_COMPILATION),
-                IC_WRITE_HISTORY_FILE(INCREMENTAL_COMPILATION);
-
-    companion object {
-        const val serialVersionUID = 0L
-
-        val children by lazy {
-            values().filter { it.parent != null }.groupBy { it.parent }
-        }
-    }
-}

build-common/src/org/jetbrains/kotlin/build/report/metrics/BuildTimes.kt

@@ -1,29 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report.metrics
-
-import java.io.Serializable
-import java.util.*
-
-class BuildTimes : Serializable {
-    private val myBuildTimes = EnumMap<BuildTime, Long>(BuildTime::class.java)
-
-    fun addAll(other: BuildTimes) {
-        for ((bt, timeNs) in other.myBuildTimes) {
-            add(bt, timeNs)
-        }
-    }
-
-    fun add(buildTime: BuildTime, timeNs: Long) {
-        myBuildTimes[buildTime] = myBuildTimes.getOrDefault(buildTime, 0) + timeNs
-    }
-
-    fun asMap(): Map<BuildTime, Long> = myBuildTimes
-
-    companion object {
-        const val serialVersionUID = 0L
-    }
-}

build-common/src/org/jetbrains/kotlin/build/report/metrics/DoNothingBuildMetricsReporter.kt

@@ -1,25 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report.metrics
-
-object DoNothingBuildMetricsReporter : BuildMetricsReporter {
-    override fun startMeasure(metric: BuildTime, startNs: Long) {
-    }
-
-    override fun endMeasure(metric: BuildTime, endNs: Long) {
-    }
-
-    override fun addAttribute(attribute: BuildAttribute) {
-    }
-
-    override fun getMetrics(): BuildMetrics =
-        BuildMetrics(
-            BuildTimes(),
-            BuildAttributes()
-        )
-
-    override fun addMetrics(metrics: BuildMetrics?) {}
-}

build-common/src/org/jetbrains/kotlin/build/report/metrics/RemoteBuildMetricsReporter.kt

@@ -1,11 +0,0 @@
-/*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build.report.metrics
-
-import org.jetbrains.kotlin.build.report.RemoteReporter
-
-interface RemoteBuildMetricsReporter : BuildMetricsReporter,
-    RemoteReporter

build-common/src/org/jetbrains/kotlin/build/sourcesUtils.kt

@@ -1,9 +0,0 @@
-/*
- * Copyright 2010-2018 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.build
-
-val DEFAULT_KOTLIN_SOURCE_FILES_EXTENSIONS = listOf("kt", "kts")
-

build-common/src/org/jetbrains/kotlin/compilerRunner/ArgumentUtils.java

@@ -16,7 +16,7 @@
 
 package org.jetbrains.kotlin.compilerRunner;
 
-import kotlin.collections.CollectionsKt;
+import com.intellij.util.containers.ContainerUtil;
 import kotlin.jvm.JvmClassMappingKt;
 import kotlin.reflect.KClass;
 import kotlin.reflect.KProperty1;
@@ -24,53 +24,28 @@ import kotlin.reflect.KVisibility;
 import kotlin.reflect.full.KClasses;
 import kotlin.reflect.jvm.ReflectJvmMapping;
 import org.jetbrains.annotations.NotNull;
-import org.jetbrains.annotations.Nullable;
 import org.jetbrains.kotlin.cli.common.arguments.Argument;
 import org.jetbrains.kotlin.cli.common.arguments.CommonToolArguments;
-import org.jetbrains.kotlin.cli.common.arguments.InternalArgument;
 import org.jetbrains.kotlin.cli.common.arguments.ParseCommandLineArgumentsKt;
-import org.jetbrains.kotlin.idea.ExplicitDefaultSubstitutor;
-import org.jetbrains.kotlin.idea.ExplicitDefaultSubstitutorsKt;
 import org.jetbrains.kotlin.utils.StringsKt;
 
 import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Type;
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import java.util.Objects;
 
 public class ArgumentUtils {
-    private ArgumentUtils() {
-    }
+    private ArgumentUtils() {}
 
     @NotNull
     public static List<String> convertArgumentsToStringList(@NotNull CommonToolArguments arguments)
             throws InstantiationException, IllegalAccessException, InvocationTargetException {
-        List<String> convertedArguments = convertArgumentsToStringListInternal(arguments);
-
-        Map<KClass<? extends CommonToolArguments>, Collection<ExplicitDefaultSubstitutor>> defaultSubstitutorsMap =
-                ExplicitDefaultSubstitutorsKt.getDefaultSubstitutors();
-        KClass<? extends CommonToolArguments> argumentsKClass = JvmClassMappingKt.getKotlinClass(arguments.getClass());
-        Collection<ExplicitDefaultSubstitutor> defaultSubstitutors = defaultSubstitutorsMap.get(argumentsKClass);
-        if (defaultSubstitutors != null) {
-            for (ExplicitDefaultSubstitutor substitutor : defaultSubstitutors) {
-                if (substitutor.isSubstitutable(convertedArguments)) convertedArguments.addAll(substitutor.getNewSubstitution());
-            }
-        }
-        return convertedArguments;
-    }
-
-    @NotNull
-    public static List<String> convertArgumentsToStringListNoDefaults(@NotNull CommonToolArguments arguments)
-            throws InstantiationException, IllegalAccessException, InvocationTargetException {
-        return convertArgumentsToStringListInternal(arguments);
-    }
-
-    private static List<String> convertArgumentsToStringListInternal(@NotNull CommonToolArguments arguments)
-            throws InstantiationException, IllegalAccessException, InvocationTargetException {
         List<String> result = new ArrayList<>();
         Class<? extends CommonToolArguments> argumentsClass = arguments.getClass();
         convertArgumentsToStringList(arguments, argumentsClass.newInstance(), JvmClassMappingKt.getKotlinClass(argumentsClass), result);
         result.addAll(arguments.getFreeArgs());
-        result.addAll(CollectionsKt.map(arguments.getInternalArguments(), InternalArgument::getStringRepresentation));
         return result;
     }
 
@@ -82,7 +57,7 @@ public class ArgumentUtils {
             @NotNull List<String> result
     ) throws IllegalAccessException, InstantiationException, InvocationTargetException {
         for (KProperty1 property : KClasses.getMemberProperties(clazz)) {
-            Argument argument = findInstance(property.getAnnotations(), Argument.class);
+            Argument argument = ContainerUtil.findInstance(property.getAnnotations(), Argument.class);
             if (argument == null) continue;
 
             if (property.getVisibility() != KVisibility.PUBLIC) continue;
@@ -112,14 +87,4 @@ public class ArgumentUtils {
             }
         }
     }
-
-    @Nullable
-    private static <T> T findInstance(Iterable<? super T> iterable, Class<T> clazz) {
-        for (Object item : iterable) {
-            if (clazz.isInstance(item)) {
-                return clazz.cast(item);
-            }
-        }
-        return null;
-    }
 }

build-common/src/org/jetbrains/kotlin/compilerRunner/MessageCollectorToOutputItemsCollectorAdapter.kt

@@ -16,7 +16,7 @@
 
 package org.jetbrains.kotlin.compilerRunner
 
-import org.jetbrains.kotlin.cli.common.messages.CompilerMessageSourceLocation
+import org.jetbrains.kotlin.cli.common.messages.CompilerMessageLocation
 import org.jetbrains.kotlin.cli.common.messages.CompilerMessageSeverity
 import org.jetbrains.kotlin.cli.common.messages.MessageCollector
 import org.jetbrains.kotlin.cli.common.messages.OutputMessageUtil
@@ -25,7 +25,7 @@ class MessageCollectorToOutputItemsCollectorAdapter(
         private val delegate: MessageCollector,
         private val outputCollector: OutputItemsCollector
 ) : MessageCollector by delegate {
-    override fun report(severity: CompilerMessageSeverity, message: String, location: CompilerMessageSourceLocation?) {
+    override fun report(severity: CompilerMessageSeverity, message: String, location: CompilerMessageLocation?) {
         // TODO: consider adding some other way of passing input -> output mapping from compiler, e.g. dedicated service
         OutputMessageUtil.parseOutputMessage(message)?.let {
             outputCollector.add(it.sourceFiles, it.outputFile)

build-common/src/org/jetbrains/kotlin/compilerRunner/OutputItemsCollectorImpl.java

@@ -16,15 +16,15 @@
 
 package org.jetbrains.kotlin.compilerRunner;
 
+import com.intellij.util.containers.ContainerUtil;
 import org.jetbrains.annotations.NotNull;
 
 import java.io.File;
-import java.util.ArrayList;
 import java.util.Collection;
 import java.util.List;
 
 public class OutputItemsCollectorImpl implements OutputItemsCollector {
-    private final List<SimpleOutputItem> outputs = new ArrayList<>();
+    private final List<SimpleOutputItem> outputs = ContainerUtil.newArrayList();
 
     @Override
     public void add(Collection<File> sourceFiles, File outputFile) {

build-common/src/org/jetbrains/kotlin/idea/explicitDefaultSubstitutors.kt

@@ -1,46 +0,0 @@
-/*
- * Copyright 2010-2021 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.idea
-
-import org.jetbrains.kotlin.cli.common.arguments.Argument
-import org.jetbrains.kotlin.cli.common.arguments.CommonToolArguments
-import org.jetbrains.kotlin.cli.common.arguments.K2JVMCompilerArguments
-import org.jetbrains.kotlin.config.JvmTarget
-import kotlin.reflect.KClass
-import kotlin.reflect.KProperty1
-import kotlin.reflect.full.findAnnotation
-
-val defaultSubstitutors: Map<KClass<out CommonToolArguments>, Collection<ExplicitDefaultSubstitutor>> =
-    mapOf(K2JVMCompilerArguments::class to listOf(JvmTargetDefaultSubstitutor))
-
-sealed class ExplicitDefaultSubstitutor {
-    abstract val substitutedProperty: KProperty1<out CommonToolArguments, String?>
-    abstract val oldSubstitution: List<String>
-    abstract val newSubstitution: List<String>
-    abstract fun isSubstitutable(args: List<String>): Boolean
-
-    protected val argument: Argument by lazy {
-        substitutedProperty.findAnnotation() ?: error("Property \"${substitutedProperty.name}\" has no Argument annotation")
-    }
-}
-
-object JvmTargetDefaultSubstitutor : ExplicitDefaultSubstitutor() {
-    override val substitutedProperty
-        get() = K2JVMCompilerArguments::jvmTarget
-    private val oldDefault: String
-        get() = JvmTarget.JVM_1_6.description
-    private val newDefault: String
-        get() = JvmTarget.JVM_1_8.description
-
-    private fun prepareSubstitution(default: String): List<String> = listOf(argument.value, default)
-
-    override val oldSubstitution: List<String>
-        get() = prepareSubstitution(oldDefault)
-    override val newSubstitution: List<String>
-        get() = prepareSubstitution(newDefault)
-
-    override fun isSubstitutable(args: List<String>): Boolean = argument.value !in args
-}

build-common/src/org/jetbrains/kotlin/incremental/AbstractIncrementalCache.kt

@@ -1,225 +0,0 @@
-/*
- * Copyright 2010-2017 JetBrains s.r.o.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.jetbrains.kotlin.incremental
-
-import com.intellij.util.io.EnumeratorStringDescriptor
-import org.jetbrains.kotlin.incremental.storage.*
-import org.jetbrains.kotlin.metadata.ProtoBuf
-import org.jetbrains.kotlin.metadata.deserialization.Flags
-import org.jetbrains.kotlin.metadata.deserialization.NameResolver
-import org.jetbrains.kotlin.metadata.deserialization.TypeTable
-import org.jetbrains.kotlin.metadata.deserialization.supertypes
-import org.jetbrains.kotlin.name.FqName
-import org.jetbrains.kotlin.serialization.deserialization.getClassId
-import java.io.File
-import java.util.*
-
-/**
- * Incremental cache common for JVM and JS, ClassName type aware
- */
-interface IncrementalCacheCommon {
-    val thisWithDependentCaches: Iterable<AbstractIncrementalCache<*>>
-    fun classesFqNamesBySources(files: Iterable<File>): Collection<FqName>
-    fun getSubtypesOf(className: FqName): Sequence<FqName>
-    fun getSupertypesOf(className: FqName): Sequence<FqName>
-    fun getSourceFileIfClass(fqName: FqName): File?
-    fun markDirty(removedAndCompiledSources: Collection<File>)
-    fun clearCacheForRemovedClasses(changesCollector: ChangesCollector)
-    fun getComplementaryFilesRecursive(dirtyFiles: Collection<File>): Collection<File>
-    fun updateComplementaryFiles(dirtyFiles: Collection<File>, expectActualTracker: ExpectActualTrackerImpl)
-    fun dump(): String
-
-    fun isSealed(className: FqName): Boolean?
-}
-
-/**
- * Incremental cache common for JVM and JS for specifit ClassName type
- */
-abstract class AbstractIncrementalCache<ClassName>(
-    workingDir: File,
-    protected val pathConverter: FileToPathConverter
-) : BasicMapsOwner(workingDir), IncrementalCacheCommon {
-    companion object {
-        private val CLASS_ATTRIBUTES = "class-attributes"
-        private val SUBTYPES = "subtypes"
-        private val SUPERTYPES = "supertypes"
-        private val CLASS_FQ_NAME_TO_SOURCE = "class-fq-name-to-source"
-        private val COMPLEMENTARY_FILES = "complementary-files"
-        @JvmStatic
-        protected val SOURCE_TO_CLASSES = "source-to-classes"
-        @JvmStatic
-        protected val DIRTY_OUTPUT_CLASSES = "dirty-output-classes"
-    }
-
-    private val dependents = arrayListOf<AbstractIncrementalCache<ClassName>>()
-    fun addDependentCache(cache: AbstractIncrementalCache<ClassName>) {
-        dependents.add(cache)
-    }
-
-    override val thisWithDependentCaches: Iterable<AbstractIncrementalCache<ClassName>> by lazy {
-        val result = arrayListOf(this)
-        result.addAll(dependents)
-        result
-    }
-
-    internal val classAttributesMap = registerMap(ClassAttributesMap(CLASS_ATTRIBUTES.storageFile))
-    private val subtypesMap = registerMap(SubtypesMap(SUBTYPES.storageFile))
-    private val supertypesMap = registerMap(SupertypesMap(SUPERTYPES.storageFile))
-    protected val classFqNameToSourceMap = registerMap(ClassFqNameToSourceMap(CLASS_FQ_NAME_TO_SOURCE.storageFile, pathConverter))
-    internal abstract val sourceToClassesMap: AbstractSourceToOutputMap<ClassName>
-    internal abstract val dirtyOutputClassesMap: AbstractDirtyClassesMap<ClassName>
-    /**
-     * A file X is a complementary to a file Y if they contain corresponding expect/actual declarations.
-     * Complementary files should be compiled together during IC so the compiler does not complain
-     * about missing parts.
-     * TODO: provide a better solution (maintain an index of expect/actual declarations akin to IncrementalPackagePartProvider)
-     */
-    private val complementaryFilesMap = registerMap(ComplementarySourceFilesMap(COMPLEMENTARY_FILES.storageFile, pathConverter))
-
-    override fun classesFqNamesBySources(files: Iterable<File>): Collection<FqName> =
-        files.flatMapTo(HashSet()) { sourceToClassesMap.getFqNames(it) }
-
-    override fun getSubtypesOf(className: FqName): Sequence<FqName> =
-        subtypesMap[className].asSequence()
-
-    override fun getSupertypesOf(className: FqName): Sequence<FqName> {
-        return supertypesMap[className].asSequence()
-    }
-
-    override fun isSealed(className: FqName): Boolean? {
-        return classAttributesMap[className]?.isSealed
-    }
-
-    override fun getSourceFileIfClass(fqName: FqName): File? =
-        classFqNameToSourceMap[fqName]
-
-    override fun markDirty(removedAndCompiledSources: Collection<File>) {
-        for (sourceFile in removedAndCompiledSources) {
-            val classes = sourceToClassesMap[sourceFile]
-            classes.forEach {
-                dirtyOutputClassesMap.markDirty(it)
-            }
-
-            sourceToClassesMap.clearOutputsForSource(sourceFile)
-        }
-    }
-
-    protected fun addToClassStorage(proto: ProtoBuf.Class, nameResolver: NameResolver, srcFile: File) {
-        val supertypes = proto.supertypes(TypeTable(proto.typeTable))
-        val parents = supertypes.map { nameResolver.getClassId(it.className).asSingleFqName() }
-            .filter { it.asString() != "kotlin.Any" }
-            .toSet()
-        val child = nameResolver.getClassId(proto.fqName).asSingleFqName()
-
-        parents.forEach { subtypesMap.add(it, child) }
-
-        val removedSupertypes = supertypesMap[child].filter { it !in parents }
-        removedSupertypes.forEach { subtypesMap.removeValues(it, setOf(child)) }
-
-        supertypesMap[child] = parents
-        classFqNameToSourceMap[child] = srcFile
-        classAttributesMap[child] = ICClassesAttributes(ProtoBuf.Modality.SEALED == Flags.MODALITY.get(proto.flags))
-    }
-
-    protected fun removeAllFromClassStorage(removedClasses: Collection<FqName>, changesCollector: ChangesCollector) {
-        if (removedClasses.isEmpty()) return
-
-        val removedFqNames = removedClasses.toSet()
-
-        for (removedClass in removedFqNames) {
-            for (affectedClass in withSubtypes(removedClass, thisWithDependentCaches)) {
-                changesCollector.collectSignature(affectedClass, areSubclassesAffected = false)
-            }
-        }
-
-        for (cache in thisWithDependentCaches) {
-            val parentsFqNames = hashSetOf<FqName>()
-            val childrenFqNames = hashSetOf<FqName>()
-
-            for (removedFqName in removedFqNames) {
-                parentsFqNames.addAll(cache.supertypesMap[removedFqName])
-                childrenFqNames.addAll(cache.subtypesMap[removedFqName])
-
-                cache.supertypesMap.remove(removedFqName)
-                cache.subtypesMap.remove(removedFqName)
-            }
-
-            for (child in childrenFqNames) {
-                cache.supertypesMap.removeValues(child, removedFqNames)
-            }
-
-            for (parent in parentsFqNames) {
-                cache.subtypesMap.removeValues(parent, removedFqNames)
-            }
-        }
-
-        removedFqNames.forEach {
-            classFqNameToSourceMap.remove(it)
-            classAttributesMap.remove(it)
-        }
-    }
-
-    protected class ClassFqNameToSourceMap(
-        storageFile: File,
-        private val pathConverter: FileToPathConverter
-    ) : BasicStringMap<String>(storageFile, EnumeratorStringDescriptor(), PathStringDescriptor) {
-
-        operator fun set(fqName: FqName, sourceFile: File) {
-            storage[fqName.asString()] = pathConverter.toPath(sourceFile)
-        }
-
-        operator fun get(fqName: FqName): File? =
-            storage[fqName.asString()]?.let(pathConverter::toFile)
-
-        fun remove(fqName: FqName) {
-            storage.remove(fqName.asString())
-        }
-
-        override fun dumpValue(value: String) = value
-    }
-
-    override fun getComplementaryFilesRecursive(dirtyFiles: Collection<File>): Collection<File> {
-        val complementaryFiles = HashSet<File>()
-        val filesQueue = ArrayDeque(dirtyFiles)
-        while (filesQueue.isNotEmpty()) {
-            val file = filesQueue.pollFirst()
-            complementaryFilesMap[file].forEach {
-                if (complementaryFiles.add(it)) filesQueue.add(it)
-            }
-        }
-        complementaryFiles.removeAll(dirtyFiles)
-        return complementaryFiles
-    }
-
-    override fun updateComplementaryFiles(dirtyFiles: Collection<File>, expectActualTracker: ExpectActualTrackerImpl) {
-        dirtyFiles.forEach {
-            complementaryFilesMap.remove(it)
-        }
-
-        val actualToExpect = hashMapOf<File, MutableSet<File>>()
-        for ((expect, actuals) in expectActualTracker.expectToActualMap) {
-            for (actual in actuals) {
-                actualToExpect.getOrPut(actual) { hashSetOf() }.add(expect)
-            }
-            complementaryFilesMap[expect] = actuals
-        }
-
-        for ((actual, expects) in actualToExpect) {
-            complementaryFilesMap[actual] = expects
-        }
-    }
-}

build-common/src/org/jetbrains/kotlin/incremental/CacheVersion.kt

@@ -0,0 +1,112 @@
+/*
+ * Copyright 2010-2015 JetBrains s.r.o.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.jetbrains.kotlin.incremental
+
+import org.jetbrains.annotations.TestOnly
+import org.jetbrains.kotlin.config.IncrementalCompilation
+import org.jetbrains.kotlin.load.java.JvmBytecodeBinaryVersion
+import org.jetbrains.kotlin.load.kotlin.JvmMetadataVersion
+import java.io.File
+import java.io.IOException
+
+private val NORMAL_VERSION = 8
+private val DATA_CONTAINER_VERSION = 2
+
+private val NORMAL_VERSION_FILE_NAME = "format-version.txt"
+private val DATA_CONTAINER_VERSION_FILE_NAME = "data-container-format-version.txt"
+
+class CacheVersion(
+        private val ownVersion: Int,
+        private val versionFile: File,
+        private val whenVersionChanged: CacheVersion.Action,
+        private val whenTurnedOn: CacheVersion.Action,
+        private val whenTurnedOff: CacheVersion.Action,
+        isEnabled: ()->Boolean
+) {
+    private val isEnabled by lazy(isEnabled)
+
+    private val actualVersion: Int?
+        get() = try {
+            versionFile.readText().toInt()
+        }
+        catch (e: NumberFormatException) {
+            null
+        }
+        catch (e: IOException) {
+            null
+        }
+
+    private val expectedVersion: Int
+        get() {
+            val metadata = JvmMetadataVersion.INSTANCE
+            val bytecode = JvmBytecodeBinaryVersion.INSTANCE
+            return ownVersion * 1000000 +
+                   bytecode.major * 10000 + bytecode.minor * 100 +
+                   metadata.major * 1000 + metadata.minor
+        }
+
+    fun checkVersion(): Action =
+            when (versionFile.exists() to isEnabled) {
+                true  to true -> if (actualVersion != expectedVersion) whenVersionChanged else Action.DO_NOTHING
+                false to true -> whenTurnedOn
+                true  to false -> whenTurnedOff
+                else -> Action.DO_NOTHING
+            }
+
+    fun saveIfNeeded() {
+        if (!isEnabled) return
+
+        if (!versionFile.parentFile.exists()) {
+            versionFile.parentFile.mkdirs()
+        }
+
+        versionFile.writeText(expectedVersion.toString())
+    }
+
+    fun clean() {
+        versionFile.delete()
+    }
+
+    @get:TestOnly
+    val formatVersionFile: File
+        get() = versionFile
+
+    // Order of entries is important, because actions are sorted in KotlinBuilder::checkVersions
+    enum class Action {
+        REBUILD_ALL_KOTLIN,
+        REBUILD_CHUNK,
+        CLEAN_NORMAL_CACHES,
+        CLEAN_DATA_CONTAINER,
+        DO_NOTHING
+    }
+}
+
+fun normalCacheVersion(dataRoot: File, enabled: Boolean? = null): CacheVersion =
+        CacheVersion(ownVersion = NORMAL_VERSION,
+                     versionFile = File(dataRoot, NORMAL_VERSION_FILE_NAME),
+                     whenVersionChanged = CacheVersion.Action.REBUILD_CHUNK,
+                     whenTurnedOn = CacheVersion.Action.REBUILD_CHUNK,
+                     whenTurnedOff = CacheVersion.Action.CLEAN_NORMAL_CACHES,
+                     isEnabled = { enabled ?: IncrementalCompilation.isEnabled() })
+
+fun dataContainerCacheVersion(dataRoot: File, enabled: Boolean? = null): CacheVersion =
+        CacheVersion(ownVersion = DATA_CONTAINER_VERSION,
+                     versionFile = File(dataRoot, DATA_CONTAINER_VERSION_FILE_NAME),
+                     whenVersionChanged = CacheVersion.Action.REBUILD_ALL_KOTLIN,
+                     whenTurnedOn = CacheVersion.Action.REBUILD_ALL_KOTLIN,
+                     whenTurnedOff = CacheVersion.Action.CLEAN_DATA_CONTAINER,
+                     isEnabled = { enabled ?: IncrementalCompilation.isEnabled() })

build-common/src/org/jetbrains/kotlin/incremental/ChangesCollector.kt

@@ -16,17 +16,14 @@
 
 package org.jetbrains.kotlin.incremental
 
-import org.jetbrains.kotlin.metadata.ProtoBuf
-import org.jetbrains.kotlin.metadata.deserialization.Flags
-import org.jetbrains.kotlin.metadata.deserialization.NameResolver
-import org.jetbrains.kotlin.metadata.deserialization.supertypes
 import org.jetbrains.kotlin.name.FqName
 import org.jetbrains.kotlin.protobuf.MessageLite
-import org.jetbrains.kotlin.serialization.deserialization.getClassId
+import org.jetbrains.kotlin.serialization.Flags
+import org.jetbrains.kotlin.serialization.ProtoBuf
+import org.jetbrains.kotlin.serialization.deserialization.NameResolver
 
 class ChangesCollector {
     private val removedMembers = hashMapOf<FqName, MutableSet<String>>()
-    private val changedParents = hashMapOf<FqName, MutableSet<FqName>>()
     private val changedMembers = hashMapOf<FqName, MutableSet<String>>()
     private val areSubclassesAffected = hashMapOf<FqName, Boolean>()
 
@@ -49,10 +46,6 @@ class ChangesCollector {
             changes.add(ChangeInfo.SignatureChanged(fqName, areSubclassesAffected))
         }
 
-        for ((fqName, changedParents) in changedParents) {
-            changes.add(ChangeInfo.ParentsChanged(fqName, changedParents))
-        }
-
         return changes
     }
 
@@ -85,12 +78,12 @@ class ChangesCollector {
         }
 
         if (oldData == null) {
-            newData!!.collectAll(isRemoved = false, isAdded = true, collectAllMembersForNewClass = collectAllMembersForNewClass)
+            newData!!.collectAll(isRemoved = false, collectAllMembersForNewClass = collectAllMembersForNewClass)
             return
         }
 
         if (newData == null) {
-            oldData.collectAll(isRemoved = true, isAdded = false)
+            oldData.collectAll(isRemoved = true)
             return
         }
 
@@ -104,7 +97,6 @@ class ChangesCollector {
                             collectSignature(oldData, diff.areSubclassesAffected)
                         }
                         collectChangedMembers(fqName, diff.changedMembersNames)
-                        addChangedParents(fqName, diff.changedSupertypes)
                     }
                     is PackagePartProtoData -> {
                         collectSignature(oldData, areSubclassesAffected = true)
@@ -128,11 +120,10 @@ class ChangesCollector {
     private fun <T> T.getNonPrivateNames(nameResolver: NameResolver, vararg members: T.() -> List<MessageLite>): Set<String> =
             members.flatMap { this.it().filterNot { it.isPrivate }.names(nameResolver) }.toSet()
 
-    //TODO remember all sealed parent classes
-    private fun ProtoData.collectAll(isRemoved: Boolean, isAdded: Boolean, collectAllMembersForNewClass: Boolean = false) =
+    private fun ProtoData.collectAll(isRemoved: Boolean, collectAllMembersForNewClass: Boolean = false) =
         when (this) {
             is PackagePartProtoData -> collectAllFromPackage(isRemoved)
-            is ClassProtoData -> collectAllFromClass(isRemoved, isAdded, collectAllMembersForNewClass)
+            is ClassProtoData -> collectAllFromClass(isRemoved, collectAllMembersForNewClass)
         }
 
     private fun PackagePartProtoData.collectAllFromPackage(isRemoved: Boolean) {
@@ -151,7 +142,7 @@ class ChangesCollector {
         }
     }
 
-    private fun ClassProtoData.collectAllFromClass(isRemoved: Boolean, isAdded: Boolean, collectAllMembersForNewClass: Boolean = false) {
+    private fun ClassProtoData.collectAllFromClass(isRemoved: Boolean, collectAllMembersForNewClass: Boolean = false) {
         val classFqName = nameResolver.getClassId(proto.fqName).asSingleFqName()
         val kind = Flags.CLASS_KIND.get(proto.flags)
 
@@ -170,23 +161,6 @@ class ChangesCollector {
 
             collectSignature(classFqName, areSubclassesAffected = true)
         }
-
-        if (isRemoved || isAdded) {
-            collectChangedParents(classFqName, proto.supertypeList)
-        }
-    }
-
-    private fun addChangedParents(fqName: FqName, parents: Collection<FqName>) {
-        if (parents.isNotEmpty()) {
-            changedParents.getOrPut(fqName) { HashSet() }.addAll(parents)
-        }
-    }
-
-    private fun ClassProtoData.collectChangedParents(fqName: FqName, parents: Collection<ProtoBuf.Type>) {
-        val changedParentsFqNames = parents.map { type ->
-            nameResolver.getClassId(type.className).asSingleFqName()
-        }
-        addChangedParents(fqName, changedParentsFqNames)
     }
 
     private fun ClassProtoData.getNonPrivateMemberNames(): Set<String> {

build-common/src/org/jetbrains/kotlin/incremental/ExpectActualTrackerImpl.kt

@@ -1,20 +0,0 @@
-/*
- * Copyright 2010-2018 JetBrains s.r.o. and Kotlin Programming Language contributors.
- * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
- */
-
-package org.jetbrains.kotlin.incremental
-
-import org.jetbrains.kotlin.incremental.components.ExpectActualTracker
-import java.io.File
-
-class ExpectActualTrackerImpl : ExpectActualTracker {
-    private val expectToActual = hashMapOf<File, MutableSet<File>>()
-
-    val expectToActualMap: Map<File, Set<File>>
-        get() = expectToActual
-
-    override fun report(expectedFile: File, actualFile: File) {
-        expectToActual.getOrPut(expectedFile) { hashSetOf() }.add(actualFile)
-    }
-}

build-common/src/org/jetbrains/kotlin/incremental/ICReporter.kt

@@ -0,0 +1,34 @@
+/*
+ * Copyright 2010-2016 JetBrains s.r.o.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.jetbrains.kotlin.incremental
+
+import org.jetbrains.kotlin.cli.common.ExitCode
+import java.io.File
+
+interface ICReporter {
+    fun report(message: () -> String)
+
+    // used in Gradle plugin
+    @Suppress("unused")
+    fun reportCompileIteration(sourceFiles: Collection<File>, exitCode: ExitCode) {}
+
+    fun pathsAsString(files: Iterable<File>): String =
+            files.joinToString { it.canonicalPath }
+
+    fun pathsAsString(vararg files: File): String =
+            pathsAsString(files.toList())
+}

build-common/src/org/jetbrains/kotlin/incremental/IncrementalCacheCommon.kt

@@ -0,0 +1,140 @@
+/*
+ * Copyright 2010-2017 JetBrains s.r.o.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.jetbrains.kotlin.incremental
+
+import com.intellij.util.io.EnumeratorStringDescriptor
+import org.jetbrains.kotlin.incremental.storage.*
+import org.jetbrains.kotlin.name.FqName
+import org.jetbrains.kotlin.serialization.ProtoBuf
+import org.jetbrains.kotlin.serialization.deserialization.NameResolver
+import org.jetbrains.kotlin.serialization.deserialization.TypeTable
+import org.jetbrains.kotlin.serialization.deserialization.supertypes
+import java.io.File
+
+/**
+ * Incremental cache common for JVM and JS
+ */
+abstract class IncrementalCacheCommon<ClassName>(workingDir: File) : BasicMapsOwner(workingDir) {
+    companion object {
+        private val SUBTYPES = "subtypes"
+        private val SUPERTYPES = "supertypes"
+        private val CLASS_FQ_NAME_TO_SOURCE = "class-fq-name-to-source"
+        @JvmStatic protected val SOURCE_TO_CLASSES = "source-to-classes"
+        @JvmStatic protected val DIRTY_OUTPUT_CLASSES = "dirty-output-classes"
+    }
+
+    private val dependents = arrayListOf<IncrementalCacheCommon<ClassName>>()
+    fun addDependentCache(cache: IncrementalCacheCommon<ClassName>) {
+        dependents.add(cache)
+    }
+    val thisWithDependentCaches: Iterable<IncrementalCacheCommon<ClassName>> by lazy {
+        val result = arrayListOf(this)
+        result.addAll(dependents)
+        result
+    }
+
+    private val subtypesMap = registerMap(SubtypesMap(SUBTYPES.storageFile))
+    private val supertypesMap = registerMap(SupertypesMap(SUPERTYPES.storageFile))
+    protected val classFqNameToSourceMap = registerMap(ClassFqNameToSourceMap(CLASS_FQ_NAME_TO_SOURCE.storageFile))
+    internal abstract val sourceToClassesMap: AbstractSourceToOutputMap<ClassName>
+    internal abstract val dirtyOutputClassesMap: AbstractDirtyClassesMap<ClassName>
+
+    fun getSubtypesOf(className: FqName): Sequence<FqName> =
+            subtypesMap[className].asSequence()
+
+    fun getSourceFileIfClass(fqName: FqName): File? =
+            classFqNameToSourceMap[fqName]
+
+    open fun markDirty(removedAndCompiledSources: List<File>) {
+        for (sourceFile in removedAndCompiledSources) {
+            val classes = sourceToClassesMap[sourceFile]
+            classes.forEach {
+                dirtyOutputClassesMap.markDirty(it)
+            }
+
+            sourceToClassesMap.clearOutputsForSource(sourceFile)
+        }
+    }
+
+    protected fun addToClassStorage(proto: ProtoBuf.Class, nameResolver: NameResolver, srcFile: File) {
+        val supertypes = proto.supertypes(TypeTable(proto.typeTable))
+        val parents = supertypes.map { nameResolver.getClassId(it.className).asSingleFqName() }
+                .filter { it.asString() != "kotlin.Any" }
+                .toSet()
+        val child = nameResolver.getClassId(proto.fqName).asSingleFqName()
+
+        parents.forEach { subtypesMap.add(it, child) }
+
+        val removedSupertypes = supertypesMap[child].filter { it !in parents }
+        removedSupertypes.forEach { subtypesMap.removeValues(it, setOf(child)) }
+
+        supertypesMap[child] = parents
+        classFqNameToSourceMap[child] = srcFile
+    }
+
+    abstract fun clearCacheForRemovedClasses(changesCollector: ChangesCollector)
+
+    protected fun removeAllFromClassStorage(removedClasses: Collection<FqName>, changesCollector: ChangesCollector) {
+        if (removedClasses.isEmpty()) return
+
+        val removedFqNames = removedClasses.toSet()
+
+        for (removedClass in removedFqNames) {
+            for (affectedClass in withSubtypes(removedClass, thisWithDependentCaches)) {
+                changesCollector.collectSignature(affectedClass, areSubclassesAffected = false)
+            }
+        }
+
+        for (cache in thisWithDependentCaches) {
+            val parentsFqNames = hashSetOf<FqName>()
+            val childrenFqNames = hashSetOf<FqName>()
+
+            for (removedFqName in removedFqNames) {
+                parentsFqNames.addAll(cache.supertypesMap[removedFqName])
+                childrenFqNames.addAll(cache.subtypesMap[removedFqName])
+
+                cache.supertypesMap.remove(removedFqName)
+                cache.subtypesMap.remove(removedFqName)
+            }
+
+            for (child in childrenFqNames) {
+                cache.supertypesMap.removeValues(child, removedFqNames)
+            }
+
+            for (parent in parentsFqNames) {
+                cache.subtypesMap.removeValues(parent, removedFqNames)
+            }
+        }
+
+        removedFqNames.forEach { classFqNameToSourceMap.remove(it) }
+    }
+
+    protected class ClassFqNameToSourceMap(storageFile: File) : BasicStringMap<String>(storageFile, EnumeratorStringDescriptor(), PathStringDescriptor) {
+        operator fun set(fqName: FqName, sourceFile: File) {
+            storage[fqName.asString()] = sourceFile.canonicalPath
+        }
+
+        operator fun get(fqName: FqName): File? =
+                storage[fqName.asString()]?.let(::File)
+
+        fun remove(fqName: FqName) {
+            storage.remove(fqName.asString())
+        }
+
+        override fun dumpValue(value: String) = value
+    }
+}

build-common/src/org/jetbrains/kotlin/incremental/IncrementalJsCache.kt

@@ -18,48 +18,30 @@ package org.jetbrains.kotlin.incremental
 
 import com.intellij.util.io.DataExternalizer
 import org.jetbrains.kotlin.incremental.js.IncrementalResultsConsumerImpl
-import org.jetbrains.kotlin.incremental.js.IrTranslationResultValue
 import org.jetbrains.kotlin.incremental.js.TranslationResultValue
 import org.jetbrains.kotlin.incremental.storage.*
-import org.jetbrains.kotlin.metadata.ProtoBuf
-import org.jetbrains.kotlin.metadata.deserialization.NameResolverImpl
-import org.jetbrains.kotlin.metadata.deserialization.getExtensionOrNull
-import org.jetbrains.kotlin.metadata.js.JsProtoBuf
 import org.jetbrains.kotlin.name.ClassId
 import org.jetbrains.kotlin.name.FqName
 import org.jetbrains.kotlin.name.Name
-import org.jetbrains.kotlin.name.parentOrNull
-import org.jetbrains.kotlin.serialization.SerializerExtensionProtocol
-import org.jetbrains.kotlin.serialization.deserialization.getClassId
+import org.jetbrains.kotlin.serialization.ProtoBuf
+import org.jetbrains.kotlin.serialization.deserialization.NameResolverImpl
+import org.jetbrains.kotlin.serialization.js.JsProtoBuf
 import org.jetbrains.kotlin.serialization.js.JsSerializerProtocol
-import org.jetbrains.kotlin.util.capitalizeDecapitalize.capitalizeAsciiOnly
 import java.io.DataInput
 import java.io.DataOutput
 import java.io.File
 
-open class IncrementalJsCache(
-    cachesDir: File,
-    pathConverter: FileToPathConverter,
-    serializerProtocol: SerializerExtensionProtocol
-) : AbstractIncrementalCache<FqName>(cachesDir, pathConverter) {
+open class IncrementalJsCache(cachesDir: File) : IncrementalCacheCommon<FqName>(cachesDir) {
     companion object {
-        private const val TRANSLATION_RESULT_MAP = "translation-result"
-        private const val IR_TRANSLATION_RESULT_MAP = "ir-translation-result"
-        private const val INLINE_FUNCTIONS = "inline-functions"
-        private const val HEADER_FILE_NAME = "header.meta"
-        private const val PACKAGE_META_FILE = "packages-meta"
-
-        fun hasHeaderFile(cachesDir: File) = File(cachesDir, HEADER_FILE_NAME).exists()
+        private val TRANSLATION_RESULT_MAP = "translation-result"
+        private val INLINE_FUNCTIONS = "inline-functions"
+        private val HEADER_FILE_NAME = "header.meta"
     }
 
-    private val protoData = ProtoDataProvider(serializerProtocol)
-
-    override val sourceToClassesMap = registerMap(SourceToFqNameMap(SOURCE_TO_CLASSES.storageFile, pathConverter))
+    override val sourceToClassesMap = registerMap(SourceToFqNameMap(SOURCE_TO_CLASSES.storageFile))
     override val dirtyOutputClassesMap = registerMap(DirtyClassesFqNameMap(DIRTY_OUTPUT_CLASSES.storageFile))
-    private val translationResults = registerMap(TranslationResultMap(TRANSLATION_RESULT_MAP.storageFile, pathConverter, protoData))
-    private val irTranslationResults = registerMap(IrTranslationResultMap(IR_TRANSLATION_RESULT_MAP.storageFile, pathConverter))
-    private val inlineFunctions = registerMap(InlineFunctionsMap(INLINE_FUNCTIONS.storageFile, pathConverter))
-    private val packageMetadata = registerMap(PackageMetadataMap(PACKAGE_META_FILE.storageFile))
+    private val translationResults = registerMap(TranslationResultMap(TRANSLATION_RESULT_MAP.storageFile))
+    private val inlineFunctions = registerMap(InlineFunctionsMap(INLINE_FUNCTIONS.storageFile))
 
     private val dirtySources = hashSetOf<File>()
 
@@ -73,37 +55,20 @@ open class IncrementalJsCache(
             headerFile.writeBytes(value)
         }
 
-    override fun markDirty(removedAndCompiledSources: Collection<File>) {
-        removedAndCompiledSources.forEach { sourceFile ->
-            // The common prefix of all FQN parents has to be the file package
-            sourceToClassesMap[sourceFile].map { it.parentOrNull()?.asString() ?: "" }.minByOrNull { it.length }?.let {
-                packageMetadata.remove(it)
-            }
-        }
+    override fun markDirty(removedAndCompiledSources: List<File>) {
         super.markDirty(removedAndCompiledSources)
         dirtySources.addAll(removedAndCompiledSources)
     }
 
-    fun compare(translatedFiles: Map<File, TranslationResultValue>, changesCollector: ChangesCollector) {
-        for ((srcFile, data) in translatedFiles) {
-            val oldProtoMap = translationResults[srcFile]?.metadata?.let { protoData(srcFile, it) } ?: emptyMap()
-            val newProtoMap = protoData(srcFile, data.metadata)
-
-            for (classId in oldProtoMap.keys + newProtoMap.keys) {
-                changesCollector.collectProtoChanges(oldProtoMap[classId], newProtoMap[classId])
-            }
-        }
-    }
-
     fun compareAndUpdate(incrementalResults: IncrementalResultsConsumerImpl, changesCollector: ChangesCollector) {
         val translatedFiles = incrementalResults.packageParts
 
         for ((srcFile, data) in translatedFiles) {
             dirtySources.remove(srcFile)
-            val (binaryMetadata, binaryAst, inlineData) = data
+            val (binaryMetadata, binaryAst) = data
 
-            val oldProtoMap = translationResults[srcFile]?.metadata?.let { protoData(srcFile, it) } ?: emptyMap()
-            val newProtoMap = protoData(srcFile, binaryMetadata)
+            val oldProtoMap = translationResults[srcFile]?.metadata?.let { getProtoData(srcFile, it) } ?: emptyMap()
+            val newProtoMap = getProtoData(srcFile, binaryMetadata)
 
             for ((classId, protoData) in newProtoMap) {
                 registerOutputForFile(srcFile, classId.asSingleFqName())
@@ -117,21 +82,12 @@ open class IncrementalJsCache(
                 changesCollector.collectProtoChanges(oldProtoMap[classId], newProtoMap[classId])
             }
 
-            translationResults.put(srcFile, binaryMetadata, binaryAst, inlineData)
+            translationResults.put(srcFile, binaryMetadata, binaryAst)
         }
 
         for ((srcFile, inlineDeclarations) in incrementalResults.inlineFunctions) {
             inlineFunctions.process(srcFile, inlineDeclarations, changesCollector)
         }
-
-        for ((packageName, metadata) in incrementalResults.packageMetadata) {
-            packageMetadata.put(packageName, metadata)
-        }
-
-        for ((srcFile, irData) in incrementalResults.irFileData) {
-            val (fileData, types, signatures, strings, declarations, bodies, fqn) = irData
-            irTranslationResults.put(srcFile, fileData, types, signatures, strings, declarations, bodies, fqn)
-        }
     }
 
     private fun registerOutputForFile(srcFile: File, name: FqName) {
@@ -142,7 +98,6 @@ open class IncrementalJsCache(
     override fun clearCacheForRemovedClasses(changesCollector: ChangesCollector) {
         dirtySources.forEach {
             translationResults.remove(it, changesCollector)
-            irTranslationResults.remove(it)
             inlineFunctions.remove(it)
         }
         removeAllFromClassStorage(dirtyOutputClassesMap.getDirtyOutputClasses(), changesCollector)
@@ -151,30 +106,14 @@ open class IncrementalJsCache(
     }
 
     fun nonDirtyPackageParts(): Map<File, TranslationResultValue> =
-        hashMapOf<File, TranslationResultValue>().apply {
-            for (file in translationResults.keys()) {
-
-                if (file !in dirtySources) {
-                    put(file, translationResults[file]!!)
+            hashMapOf<File, TranslationResultValue>().apply {
+                for (path in translationResults.keys()) {
+                    val file = File(path)
+                    if (file !in dirtySources) {
+                        put(file, translationResults[path]!!)
+                    }
                 }
             }
-        }
-
-    fun packageMetadata(): Map<String, ByteArray> = hashMapOf<String, ByteArray>().apply {
-        for (fqNameString in packageMetadata.keys()) {
-            put(fqNameString, packageMetadata[fqNameString]!!)
-        }
-    }
-
-    fun nonDirtyIrParts(): Map<File, IrTranslationResultValue> =
-        hashMapOf<File, IrTranslationResultValue>().apply {
-            for (file in irTranslationResults.keys()) {
-
-                if (file !in dirtySources) {
-                    put(file, irTranslationResults[file]!!)
-                }
-            }
-        }
 }
 
 private object TranslationResultValueExternalizer : DataExternalizer<TranslationResultValue> {
@@ -184,9 +123,6 @@ private object TranslationResultValueExternalizer : DataExternalizer<Translation
 
         output.writeInt(value.binaryAst.size)
         output.write(value.binaryAst)
-
-        output.writeInt(value.inlineData.size)
-        output.write(value.inlineData)
     }
 
     override fun read(input: DataInput): TranslationResultValue {
@@ -198,145 +134,39 @@ private object TranslationResultValueExternalizer : DataExternalizer<Translation
         val binaryAst = ByteArray(binaryAstSize)
         input.readFully(binaryAst)
 
-        val inlineDataSize = input.readInt()
-        val inlineData = ByteArray(inlineDataSize)
-        input.readFully(inlineData)
-
-        return TranslationResultValue(metadata = metadata, binaryAst = binaryAst, inlineData = inlineData)
+        return TranslationResultValue(metadata = metadata, binaryAst = binaryAst)
     }
 }
 
-private class TranslationResultMap(
-    storageFile: File,
-    private val pathConverter: FileToPathConverter,
-    private val protoData: ProtoDataProvider
-) :
-    BasicStringMap<TranslationResultValue>(storageFile, TranslationResultValueExternalizer) {
+private class TranslationResultMap(storageFile: File) : BasicStringMap<TranslationResultValue>(storageFile, TranslationResultValueExternalizer) {
     override fun dumpValue(value: TranslationResultValue): String =
-        "Metadata: ${value.metadata.md5()}, Binary AST: ${value.binaryAst.md5()}, InlineData: ${value.inlineData.md5()}"
+            "Metadata: ${value.metadata.md5()}, Binary AST: ${value.binaryAst.md5()}"
 
-    fun put(sourceFile: File, newMetadata: ByteArray, newBinaryAst: ByteArray, newInlineData: ByteArray) {
-        storage[pathConverter.toPath(sourceFile)] =
-            TranslationResultValue(metadata = newMetadata, binaryAst = newBinaryAst, inlineData = newInlineData)
+    fun put(file: File, newMetadata: ByteArray, newBinaryAst: ByteArray) {
+        storage[file.canonicalPath] = TranslationResultValue(metadata = newMetadata, binaryAst = newBinaryAst)
     }
 
-    operator fun get(sourceFile: File): TranslationResultValue? =
-        storage[pathConverter.toPath(sourceFile)]
+    operator fun get(file: File): TranslationResultValue? =
+            storage[file.canonicalPath]
 
-    fun keys(): Collection<File> =
-        storage.keys.map { pathConverter.toFile(it) }
+    operator fun get(key: String): TranslationResultValue? =
+            storage[key]
 
-    fun remove(sourceFile: File, changesCollector: ChangesCollector) {
-        val path = pathConverter.toPath(sourceFile)
-        val protoBytes = storage[path]!!.metadata
-        val protoMap = protoData(sourceFile, protoBytes)
+    fun keys(): Collection<String> =
+            storage.keys
+
+    fun remove(file: File, changesCollector: ChangesCollector) {
+        val protoBytes = storage[file.canonicalPath]!!.metadata
+        val protoMap = getProtoData(file, protoBytes)
 
         for ((_, protoData) in protoMap) {
             changesCollector.collectProtoChanges(oldData = protoData, newData = null)
         }
-        storage.remove(path)
+        storage.remove(file.canonicalPath)
     }
 }
 
-private object IrTranslationResultValueExternalizer : DataExternalizer<IrTranslationResultValue> {
-    override fun save(output: DataOutput, value: IrTranslationResultValue) {
-        output.writeArray(value.fileData)
-        output.writeArray(value.types)
-        output.writeArray(value.signatures)
-        output.writeArray(value.strings)
-        output.writeArray(value.declarations)
-        output.writeArray(value.bodies)
-        output.writeArray(value.fqn)
-    }
-
-    private fun DataOutput.writeArray(array: ByteArray) {
-        writeInt(array.size)
-        write(array)
-    }
-
-    private fun DataInput.readArray(): ByteArray {
-        val dataSize = readInt()
-        val filedata = ByteArray(dataSize)
-        readFully(filedata)
-        return filedata
-    }
-
-    override fun read(input: DataInput): IrTranslationResultValue {
-        val fileData = input.readArray()
-        val types = input.readArray()
-        val signatures = input.readArray()
-        val strings = input.readArray()
-        val declarations = input.readArray()
-        val bodies = input.readArray()
-        val fqn = input.readArray()
-
-        return IrTranslationResultValue(fileData, types, signatures, strings, declarations, bodies, fqn)
-    }
-}
-
-private class IrTranslationResultMap(
-    storageFile: File,
-    private val pathConverter: FileToPathConverter
-) :
-    BasicStringMap<IrTranslationResultValue>(storageFile, IrTranslationResultValueExternalizer) {
-    override fun dumpValue(value: IrTranslationResultValue): String =
-        "Filedata: ${value.fileData.md5()}, " +
-                "Types: ${value.types.md5()}, " +
-                "Signatures: ${value.signatures.md5()}, " +
-                "Strings: ${value.strings.md5()}, " +
-                "Declarations: ${value.declarations.md5()}, " +
-                "Bodies: ${value.bodies.md5()}"
-
-    fun put(
-        sourceFile: File,
-        newFiledata: ByteArray,
-        newTypes: ByteArray,
-        newSignatures: ByteArray,
-        newStrings: ByteArray,
-        newDeclarations: ByteArray,
-        newBodies: ByteArray,
-        fqn: ByteArray
-    ) {
-        storage[pathConverter.toPath(sourceFile)] =
-            IrTranslationResultValue(newFiledata, newTypes, newSignatures, newStrings, newDeclarations, newBodies, fqn)
-    }
-
-    operator fun get(sourceFile: File): IrTranslationResultValue? =
-        storage[pathConverter.toPath(sourceFile)]
-
-    fun keys(): Collection<File> =
-        storage.keys.map { pathConverter.toFile(it) }
-
-    fun remove(sourceFile: File) {
-        val path = pathConverter.toPath(sourceFile)
-        storage.remove(path)
-    }
-}
-
-private class ProtoDataProvider(private val serializerProtocol: SerializerExtensionProtocol) {
-    operator fun invoke(sourceFile: File, metadata: ByteArray): Map<ClassId, ProtoData> {
-        val classes = hashMapOf<ClassId, ProtoData>()
-        val proto = ProtoBuf.PackageFragment.parseFrom(metadata, serializerProtocol.extensionRegistry)
-        val nameResolver = NameResolverImpl(proto.strings, proto.qualifiedNames)
-
-        proto.class_List.forEach {
-            val classId = nameResolver.getClassId(it.fqName)
-            classes[classId] = ClassProtoData(it, nameResolver)
-        }
-
-        proto.`package`.apply {
-            val packageNameId = getExtensionOrNull(serializerProtocol.packageFqName)
-            val packageFqName = packageNameId?.let { FqName(nameResolver.getPackageFqName(it)) } ?: FqName.ROOT
-            val packagePartClassId = ClassId(packageFqName, Name.identifier(sourceFile.nameWithoutExtension.capitalizeAsciiOnly() + "Kt"))
-            classes[packagePartClassId] = PackagePartProtoData(this, nameResolver, packageFqName)
-        }
-
-        return classes
-    }
-}
-
-// TODO: remove this method once AbstractJsProtoComparisonTest is fixed
-fun getProtoData(sourceFile: File, metadata: ByteArray): Map<ClassId, ProtoData> {
+fun getProtoData(sourceFile: File, metadata: ByteArray): Map<ClassId, ProtoData>  {
     val classes = hashMapOf<ClassId, ProtoData>()
     val proto = ProtoBuf.PackageFragment.parseFrom(metadata, JsSerializerProtocol.extensionRegistry)
     val nameResolver = NameResolverImpl(proto.strings, proto.qualifiedNames)
@@ -347,25 +177,26 @@ fun getProtoData(sourceFile: File, metadata: ByteArray): Map<ClassId, ProtoData>
     }
 
     proto.`package`.apply {
-        val packageFqName = getExtensionOrNull(JsProtoBuf.packageFqName)?.let(nameResolver::getPackageFqName)?.let(::FqName) ?: FqName.ROOT
-        val packagePartClassId = ClassId(packageFqName, Name.identifier(sourceFile.nameWithoutExtension.capitalizeAsciiOnly() + "Kt"))
+        val packageFqName = if (hasExtension(JsProtoBuf.packageFqName)) {
+            nameResolver.getPackageFqName(getExtension(JsProtoBuf.packageFqName))
+        }
+        else FqName.ROOT
+
+        val packagePartClassId = ClassId(packageFqName, Name.identifier(sourceFile.nameWithoutExtension.capitalize() + "Kt"))
         classes[packagePartClassId] = PackagePartProtoData(this, nameResolver, packageFqName)
     }
-
     return classes
 }
 
-private class InlineFunctionsMap(
-    storageFile: File,
-    private val pathConverter: FileToPathConverter
-) : BasicStringMap<Map<String, Long>>(storageFile, StringToLongMapExternalizer) {
+private class InlineFunctionsMap(storageFile: File) : BasicStringMap<Map<String, Long>>(storageFile, StringToLongMapExternalizer) {
     fun process(srcFile: File, newMap: Map<String, Long>, changesCollector: ChangesCollector) {
-        val key = pathConverter.toPath(srcFile)
+        val key = srcFile.canonicalPath
         val oldMap = storage[key] ?: emptyMap()
 
         if (newMap.isNotEmpty()) {
             storage[key] = newMap
-        } else {
+        }
+        else {
             storage.remove(key)
         }
 
@@ -377,40 +208,9 @@ private class InlineFunctionsMap(
     }
 
     fun remove(sourceFile: File) {
-        storage.remove(pathConverter.toPath(sourceFile))
+        storage.remove(sourceFile.canonicalPath)
     }
 
     override fun dumpValue(value: Map<String, Long>): String =
-        value.dumpMap { java.lang.Long.toHexString(it) }
-}
-
-private object ByteArrayExternalizer : DataExternalizer<ByteArray> {
-    override fun save(output: DataOutput, value: ByteArray) {
-        output.writeInt(value.size)
-        output.write(value)
-    }
-
-    override fun read(input: DataInput): ByteArray {
-        val size = input.readInt()
-        val array = ByteArray(size)
-        input.readFully(array)
-        return array
-    }
-}
-
-
-private class PackageMetadataMap(storageFile: File) : BasicStringMap<ByteArray>(storageFile, ByteArrayExternalizer) {
-    fun put(packageName: String, newMetadata: ByteArray) {
-        storage[packageName] = newMetadata
-    }
-
-    fun remove(packageName: String) {
-        storage.remove(packageName)
-    }
-
-    fun keys() = storage.keys
-
-    operator fun get(packageName: String) = storage[packageName]
-
-    override fun dumpValue(value: ByteArray): String = "Package metadata: ${value.md5()}"
-}
+            value.dumpMap { java.lang.Long.toHexString(it) }
+}

build-common/src/org/jetbrains/kotlin/incremental/IncrementalJvmCache.kt

@@ -25,16 +25,15 @@ import org.jetbrains.annotations.TestOnly
 import org.jetbrains.kotlin.build.GeneratedJvmClass
 import org.jetbrains.kotlin.incremental.storage.*
 import org.jetbrains.kotlin.inline.inlineFunctionsJvmNames
+import org.jetbrains.kotlin.load.kotlin.ModuleMapping
 import org.jetbrains.kotlin.load.kotlin.header.KotlinClassHeader
 import org.jetbrains.kotlin.load.kotlin.incremental.components.IncrementalCache
 import org.jetbrains.kotlin.load.kotlin.incremental.components.JvmPackagePartProto
-import org.jetbrains.kotlin.metadata.jvm.deserialization.BitEncoding
-import org.jetbrains.kotlin.metadata.jvm.deserialization.JvmProtoBufUtil
-import org.jetbrains.kotlin.metadata.jvm.deserialization.ModuleMapping
 import org.jetbrains.kotlin.name.ClassId
 import org.jetbrains.kotlin.name.FqName
-import org.jetbrains.kotlin.resolve.jvm.AsmTypes
 import org.jetbrains.kotlin.resolve.jvm.JvmClassName
+import org.jetbrains.kotlin.serialization.jvm.BitEncoding
+import org.jetbrains.kotlin.serialization.jvm.JvmProtoBufUtil
 import org.jetbrains.org.objectweb.asm.*
 import java.io.File
 import java.security.MessageDigest
@@ -43,13 +42,9 @@ import java.util.*
 val KOTLIN_CACHE_DIRECTORY_NAME = "kotlin"
 
 open class IncrementalJvmCache(
-    private val targetDataRoot: File,
-    targetOutputDir: File?,
-    pathConverter: FileToPathConverter
-) : AbstractIncrementalCache<JvmClassName>(
-    workingDir = File(targetDataRoot, KOTLIN_CACHE_DIRECTORY_NAME),
-    pathConverter = pathConverter
-), IncrementalCache {
+        private val targetDataRoot: File,
+        targetOutputDir: File?
+) : IncrementalCacheCommon<JvmClassName>(File(targetDataRoot, KOTLIN_CACHE_DIRECTORY_NAME)), IncrementalCache {
     companion object {
         private val PROTO_MAP = "proto"
         private val CONSTANTS_MAP = "constants"
@@ -63,7 +58,7 @@ open class IncrementalJvmCache(
         private val MODULE_MAPPING_FILE_NAME = "." + ModuleMapping.MAPPING_FILE_EXT
     }
 
-    override val sourceToClassesMap = registerMap(SourceToJvmNameMap(SOURCE_TO_CLASSES.storageFile, pathConverter))
+    override val sourceToClassesMap = registerMap(SourceToJvmNameMap(SOURCE_TO_CLASSES.storageFile))
     override val dirtyOutputClassesMap = registerMap(DirtyClassesJvmNameMap(DIRTY_OUTPUT_CLASSES.storageFile))
 
     private val protoMap = registerMap(ProtoMap(PROTO_MAP.storageFile))
@@ -73,8 +68,7 @@ open class IncrementalJvmCache(
     private val partToMultifileFacade = registerMap(MultifileClassPartMap(MULTIFILE_CLASS_PARTS.storageFile))
     private val inlineFunctionsMap = registerMap(InlineFunctionsMap(INLINE_FUNCTIONS.storageFile))
     // todo: try to use internal names only?
-    private val internalNameToSource = registerMap(InternalNameToSourcesMap(INTERNAL_NAME_TO_SOURCE.storageFile, pathConverter))
-    // gradle only
+    private val internalNameToSource = registerMap(InternalNameToSourcesMap(INTERNAL_NAME_TO_SOURCE.storageFile))
     private val javaSourcesProtoMap = registerMap(JavaSourcesProtoMap(JAVA_SOURCES_PROTO_MAP.storageFile))
 
     private val outputDir by lazy(LazyThreadSafetyMode.NONE) { requireNotNull(targetOutputDir) { "Target is expected to have output directory" } }
@@ -86,20 +80,13 @@ open class IncrementalJvmCache(
     // used in gradle
     @Suppress("unused")
     fun classesBySources(sources: Iterable<File>): Iterable<JvmClassName> =
-        sources.flatMap { sourceToClassesMap[it] }
-
-    fun sourceInCache(file: File): Boolean =
-        sourceToClassesMap.contains(file)
+            sources.flatMap { sourceToClassesMap[it] }
 
     fun sourcesByInternalName(internalName: String): Collection<File> =
-        internalNameToSource[internalName]
-
-    fun getAllPartsOfMultifileFacade(facade: JvmClassName): Collection<String>? {
-        return multifileFacadeToParts[facade]
-    }
+            internalNameToSource[internalName]
 
     fun isMultifileFacade(className: JvmClassName): Boolean =
-        className in multifileFacadeToParts
+            className in multifileFacadeToParts
 
     override fun getClassFilePath(internalClassName: String): String {
         return toSystemIndependentName(File(outputDir, "$internalClassName.class").canonicalPath)
@@ -138,7 +125,7 @@ open class IncrementalJvmCache(
             }
             KotlinClassHeader.Kind.MULTIFILE_CLASS -> {
                 val partNames = kotlinClass.classHeader.data?.toList()
-                    ?: throw AssertionError("Multifile class has no parts: ${kotlinClass.className}")
+                                ?: throw AssertionError("Multifile class has no parts: ${kotlinClass.className}")
                 multifileFacadeToParts[className] = partNames
                 // When a class is replaced with a facade with the same name,
                 // the class' proto wouldn't ever be deleted,
@@ -149,7 +136,6 @@ open class IncrementalJvmCache(
                 }
                 protoMap.remove(className, changesCollector)
                 classFqNameToSourceMap.remove(className.fqNameForClassNameWithoutDollars)
-                classAttributesMap.remove(className.fqNameForClassNameWithoutDollars)
                 internalNameToSource.remove(className.internalName)
 
                 // TODO NO_CHANGES? (delegates only)
@@ -173,8 +159,6 @@ open class IncrementalJvmCache(
                 constantsMap.process(kotlinClass, changesCollector)
                 inlineFunctionsMap.process(kotlinClass, changesCollector)
             }
-            KotlinClassHeader.Kind.UNKNOWN, KotlinClassHeader.Kind.SYNTHETIC_CLASS -> {
-            }
         }
     }
 
@@ -189,15 +173,15 @@ open class IncrementalJvmCache(
     }
 
     fun getObsoleteJavaClasses(): Collection<ClassId> =
-        dirtyOutputClassesMap.getDirtyOutputClasses()
-            .mapNotNull {
-                javaSourcesProtoMap[it]?.classId
-            }
+            dirtyOutputClassesMap.getDirtyOutputClasses()
+                    .mapNotNull {
+                        javaSourcesProtoMap[it]?.classId
+                    }
 
     fun isJavaClassToTrack(classId: ClassId): Boolean {
         val jvmClassName = JvmClassName.byClassId(classId)
         return dirtyOutputClassesMap.isDirty(jvmClassName) ||
-                jvmClassName !in javaSourcesProtoMap
+               jvmClassName !in javaSourcesProtoMap
     }
 
     fun isJavaClassAlreadyInCache(classId: ClassId): Boolean {
@@ -222,7 +206,8 @@ open class IncrementalJvmCache(
 
             if (notRemovedParts.isEmpty()) {
                 multifileFacadeToParts.remove(facade)
-            } else {
+            }
+            else {
                 multifileFacadeToParts[facade] = notRemovedParts
             }
         }
@@ -274,9 +259,13 @@ open class IncrementalJvmCache(
         return protoMap[JvmClassName.byInternalName(MODULE_MAPPING_FILE_NAME)]?.bytes
     }
 
+    override fun clean() {
+        super.clean()
+        normalCacheVersion(targetDataRoot).clean()
+    }
+
     private inner class ProtoMap(storageFile: File) : BasicStringMap<ProtoMapValue>(storageFile, ProtoMapValueExternalizer) {
 
-        @Synchronized
         fun process(kotlinClass: LocalFileKotlinClass, changesCollector: ChangesCollector) {
             return put(kotlinClass, changesCollector)
         }
@@ -288,22 +277,18 @@ open class IncrementalJvmCache(
         // from files compiled during last round.
         // However there is no need to compare old and new data in this case
         // (also that would fail with exception).
-        @Synchronized
         fun storeModuleMapping(className: JvmClassName, bytes: ByteArray) {
             storage[className.internalName] = ProtoMapValue(isPackageFacade = false, bytes = bytes, strings = emptyArray())
         }
 
-        @Synchronized
         private fun put(kotlinClass: LocalFileKotlinClass, changesCollector: ChangesCollector) {
             val header = kotlinClass.classHeader
 
             val key = kotlinClass.className.internalName
             val oldData = storage[key]
-            val newData = ProtoMapValue(
-                header.kind != KotlinClassHeader.Kind.CLASS,
-                BitEncoding.decodeBytes(header.data!!),
-                header.strings!!
-            )
+            val newData = ProtoMapValue(header.kind != KotlinClassHeader.Kind.CLASS,
+                                        BitEncoding.decodeBytes(header.data!!),
+                                        header.strings!!)
             storage[key] = newData
 
             val packageFqName = kotlinClass.className.packageFqName
@@ -311,12 +296,11 @@ open class IncrementalJvmCache(
         }
 
         operator fun contains(className: JvmClassName): Boolean =
-            className.internalName in storage
+                className.internalName in storage
 
         operator fun get(className: JvmClassName): ProtoMapValue? =
-            storage[className.internalName]
+                storage[className.internalName]
 
-        @Synchronized
         fun remove(className: JvmClassName, changesCollector: ChangesCollector) {
             val key = className.internalName
             val oldValue = storage[key] ?: return
@@ -331,22 +315,18 @@ open class IncrementalJvmCache(
         }
     }
 
-    private inner class JavaSourcesProtoMap(storageFile: File) :
-        BasicStringMap<SerializedJavaClass>(storageFile, JavaClassProtoMapValueExternalizer) {
-
-        @Synchronized
+    private inner class JavaSourcesProtoMap(storageFile: File) : BasicStringMap<SerializedJavaClass>(storageFile, JavaClassProtoMapValueExternalizer) {
         fun process(jvmClassName: JvmClassName, newData: SerializedJavaClass, changesCollector: ChangesCollector) {
             val key = jvmClassName.internalName
             val oldData = storage[key]
             storage[key] = newData
 
             changesCollector.collectProtoChanges(
-                oldData?.toProtoData(), newData.toProtoData(),
-                collectAllMembersForNewClass = true
+                    oldData?.toProtoData(), newData.toProtoData(),
+                    collectAllMembersForNewClass = true
             )
         }
 
-        @Synchronized
         fun remove(className: JvmClassName, changesCollector: ChangesCollector) {
             val key = className.internalName
             val oldValue = storage[key] ?: return
@@ -356,13 +336,13 @@ open class IncrementalJvmCache(
         }
 
         operator fun get(className: JvmClassName): SerializedJavaClass? =
-            storage[className.internalName]
+                storage[className.internalName]
 
         operator fun contains(className: JvmClassName): Boolean =
-            className.internalName in storage
+                className.internalName in storage
 
         override fun dumpValue(value: SerializedJavaClass): String =
-            java.lang.Long.toHexString(value.proto.toByteArray().md5())
+                java.lang.Long.toHexString(value.proto.toByteArray().md5())
     }
 
     // todo: reuse code with InlineFunctionsMap?
@@ -370,7 +350,7 @@ open class IncrementalJvmCache(
         private fun getConstantsMap(bytes: ByteArray): Map<String, Any> {
             val result = HashMap<String, Any>()
 
-            ClassReader(bytes).accept(object : ClassVisitor(Opcodes.API_VERSION) {
+            ClassReader(bytes).accept(object : ClassVisitor(Opcodes.ASM5) {
                 override fun visitField(access: Int, name: String, desc: String, signature: String?, value: Any?): FieldVisitor? {
                     val staticFinal = Opcodes.ACC_STATIC or Opcodes.ACC_FINAL or Opcodes.ACC_PRIVATE
                     if (value != null && access and staticFinal == Opcodes.ACC_STATIC or Opcodes.ACC_FINAL) {
@@ -384,9 +364,8 @@ open class IncrementalJvmCache(
         }
 
         operator fun contains(className: JvmClassName): Boolean =
-            className.internalName in storage
+                className.internalName in storage
 
-        @Synchronized
         fun process(kotlinClass: LocalFileKotlinClass, changesCollector: ChangesCollector) {
             val key = kotlinClass.className.internalName
             val oldMap = storage[key] ?: emptyMap()
@@ -394,7 +373,8 @@ open class IncrementalJvmCache(
             val newMap = getConstantsMap(kotlinClass.fileContents)
             if (newMap.isNotEmpty()) {
                 storage[key] = newMap
-            } else {
+            }
+            else {
                 storage.remove(key)
             }
 
@@ -403,13 +383,12 @@ open class IncrementalJvmCache(
             }
         }
 
-        @Synchronized
         fun remove(className: JvmClassName) {
             storage.remove(className.internalName)
         }
 
         override fun dumpValue(value: Map<String, Any>): String =
-            value.dumpMap(Any::toString)
+                value.dumpMap(Any::toString)
     }
 
     private inner class PackagePartMap(storageFile: File) : BasicStringMap<Boolean>(storageFile, BooleanDataDescriptor.INSTANCE) {
@@ -422,26 +401,22 @@ open class IncrementalJvmCache(
         }
 
         fun isPackagePart(className: JvmClassName): Boolean =
-            className.internalName in storage
+                className.internalName in storage
 
         override fun dumpValue(value: Boolean) = ""
     }
 
-    private inner class MultifileClassFacadeMap(storageFile: File) :
-        BasicStringMap<Collection<String>>(storageFile, StringCollectionExternalizer) {
-
-        @Synchronized
+    private inner class MultifileClassFacadeMap(storageFile: File) : BasicStringMap<Collection<String>>(storageFile, StringCollectionExternalizer) {
         operator fun set(className: JvmClassName, partNames: Collection<String>) {
             storage[className.internalName] = partNames
         }
 
         operator fun get(className: JvmClassName): Collection<String>? =
-            storage[className.internalName]
+                storage[className.internalName]
 
         operator fun contains(className: JvmClassName): Boolean =
-            className.internalName in storage
+                className.internalName in storage
 
-        @Synchronized
         fun remove(className: JvmClassName) {
             storage.remove(className.internalName)
         }
@@ -449,18 +424,14 @@ open class IncrementalJvmCache(
         override fun dumpValue(value: Collection<String>): String = value.dumpCollection()
     }
 
-    private inner class MultifileClassPartMap(storageFile: File) :
-        BasicStringMap<String>(storageFile, EnumeratorStringDescriptor.INSTANCE) {
-
-        @Synchronized
+    private inner class MultifileClassPartMap(storageFile: File) : BasicStringMap<String>(storageFile, EnumeratorStringDescriptor.INSTANCE) {
         fun set(partName: String, facadeName: String) {
             storage[partName] = facadeName
         }
 
         fun get(partName: JvmClassName): String? =
-            storage[partName.internalName]
+                storage[partName.internalName]
 
-        @Synchronized
         fun remove(className: JvmClassName) {
             storage.remove(className.internalName)
         }
@@ -468,23 +439,20 @@ open class IncrementalJvmCache(
         override fun dumpValue(value: String): String = value
     }
 
-    inner class InternalNameToSourcesMap(
-        storageFile: File,
-        private val pathConverter: FileToPathConverter
-    ) : BasicStringMap<Collection<String>>(storageFile, EnumeratorStringDescriptor(), PathCollectionExternalizer) {
-        operator fun set(internalName: String, sourceFiles: Collection<File>) {
-            storage[internalName] = pathConverter.toPaths(sourceFiles)
+    inner class InternalNameToSourcesMap(storageFile: File) : BasicStringMap<Collection<String>>(storageFile, EnumeratorStringDescriptor(), PathCollectionExternalizer) {
+        operator fun set(internalName: String, sourceFiles: Iterable<File>) {
+            storage[internalName] = sourceFiles.map { it.canonicalPath }
         }
 
         operator fun get(internalName: String): Collection<File> =
-            pathConverter.toFiles(storage[internalName] ?: emptyList())
+                (storage[internalName] ?: emptyList()).map(::File)
 
         fun remove(internalName: String) {
             storage.remove(internalName)
         }
 
         override fun dumpValue(value: Collection<String>): String =
-            value.dumpCollection()
+                value.dumpCollection()
     }
 
     private fun addToClassStorage(kotlinClass: LocalFileKotlinClass, srcFile: File) {
@@ -492,45 +460,23 @@ open class IncrementalJvmCache(
         addToClassStorage(proto, nameResolver, srcFile)
     }
 
-    private inner class InlineFunctionsMap(storageFile: File) :
-        BasicStringMap<Map<String, Long>>(storageFile, StringToLongMapExternalizer) {
+    private inner class InlineFunctionsMap(storageFile: File) : BasicStringMap<Map<String, Long>>(storageFile, StringToLongMapExternalizer) {
         private fun getInlineFunctionsMap(header: KotlinClassHeader, bytes: ByteArray): Map<String, Long> {
             val inlineFunctions = inlineFunctionsJvmNames(header)
             if (inlineFunctions.isEmpty()) return emptyMap()
 
             val result = HashMap<String, Long>()
-            var dummyVersion: Int = -1
-            ClassReader(bytes).accept(object : ClassVisitor(Opcodes.API_VERSION) {
 
-                override fun visit(
-                    version: Int,
-                    access: Int,
-                    name: String?,
-                    signature: String?,
-                    superName: String?,
-                    interfaces: Array<out String>?
-                ) {
-                    super.visit(version, access, name, signature, superName, interfaces)
-                    dummyVersion = version
-                }
+            ClassReader(bytes).accept(object : ClassVisitor(Opcodes.ASM5) {
+                override fun visitMethod(access: Int, name: String, desc: String, signature: String?, exceptions: Array<out String>?): MethodVisitor? {
+                    val dummyClassWriter = ClassWriter(Opcodes.ASM5)
 
-                override fun visitMethod(
-                    access: Int,
-                    name: String,
-                    desc: String,
-                    signature: String?,
-                    exceptions: Array<out String>?
-                ): MethodVisitor? {
-                    val dummyClassWriter = ClassWriter(0)
-                    dummyClassWriter.visit(dummyVersion, 0, "dummy", null, AsmTypes.OBJECT_TYPE.internalName, null)
-
-                    return object : MethodVisitor(Opcodes.API_VERSION, dummyClassWriter.visitMethod(0, name, desc, null, exceptions)) {
+                    return object : MethodVisitor(Opcodes.ASM5, dummyClassWriter.visitMethod(0, name, desc, null, exceptions)) {
                         override fun visitEnd() {
                             val jvmName = name + desc
                             if (jvmName !in inlineFunctions) return
 
                             val dummyBytes = dummyClassWriter.toByteArray()!!
-
                             val hash = dummyBytes.md5()
                             result[jvmName] = hash
                         }
@@ -542,7 +488,6 @@ open class IncrementalJvmCache(
             return result
         }
 
-        @Synchronized
         fun process(kotlinClass: LocalFileKotlinClass, changesCollector: ChangesCollector) {
             val key = kotlinClass.className.internalName
             val oldMap = storage[key] ?: emptyMap()
@@ -550,36 +495,30 @@ open class IncrementalJvmCache(
             val newMap = getInlineFunctionsMap(kotlinClass.classHeader, kotlinClass.fileContents)
             if (newMap.isNotEmpty()) {
                 storage[key] = newMap
-            } else {
+            }
+            else {
                 storage.remove(key)
             }
 
             for (fn in oldMap.keys + newMap.keys) {
-                changesCollector.collectMemberIfValueWasChanged(
-                    kotlinClass.scopeFqName(),
-                    functionNameBySignature(fn),
-                    oldMap[fn],
-                    newMap[fn]
-                )
+                changesCollector.collectMemberIfValueWasChanged(kotlinClass.scopeFqName(), functionNameBySignature(fn), oldMap[fn], newMap[fn])
             }
         }
 
         // TODO get name in better way instead of using substringBefore
         private fun functionNameBySignature(signature: String): String =
-            signature.substringBefore("(")
+                signature.substringBefore("(")
 
-        @Synchronized
         fun remove(className: JvmClassName) {
             storage.remove(className.internalName)
         }
 
         override fun dumpValue(value: Map<String, Long>): String =
-            value.dumpMap { java.lang.Long.toHexString(it) }
+                value.dumpMap { java.lang.Long.toHexString(it) }
     }
 }
 
-private object PathCollectionExternalizer :
-    CollectionExternalizer<String>(PathStringDescriptor, { THashSet(FileUtil.PATH_HASHING_STRATEGY) })
+private object PathCollectionExternalizer : CollectionExternalizer<String>(PathStringDescriptor, { THashSet(FileUtil.PATH_HASHING_STRATEGY) })
 
 sealed class ChangeInfo(val fqName: FqName) {
     open class MembersChanged(fqName: FqName, val names: Collection<String>) : ChangeInfo(fqName) {
@@ -590,7 +529,6 @@ sealed class ChangeInfo(val fqName: FqName) {
 
     class SignatureChanged(fqName: FqName, val areSubclassesAffected: Boolean) : ChangeInfo(fqName)
 
-    class ParentsChanged(fqName: FqName, val parentsChanged: Collection<FqName>) : ChangeInfo(fqName)
 
     protected open fun toStringProperties(): String = "fqName = $fqName"
 
@@ -600,10 +538,10 @@ sealed class ChangeInfo(val fqName: FqName) {
 }
 
 private fun LocalFileKotlinClass.scopeFqName() =
-    when (classHeader.kind) {
-        KotlinClassHeader.Kind.CLASS -> className.fqNameForClassNameWithoutDollars
-        else -> className.packageFqName
-    }
+        when (classHeader.kind) {
+            KotlinClassHeader.Kind.CLASS -> className.fqNameForClassNameWithoutDollars
+            else -> className.packageFqName
+        }
 
 fun ByteArray.md5(): Long {
     val d = MessageDigest.getInstance("MD5").digest(this)!!
@@ -615,24 +553,23 @@ fun ByteArray.md5(): Long {
             or ((d[5].toLong() and 0xFFL) shl 40)
             or ((d[6].toLong() and 0xFFL) shl 48)
             or ((d[7].toLong() and 0xFFL) shl 56)
-            )
+           )
 }
 
 @TestOnly
-fun <K : Comparable<K>, V> Map<K, V>.dumpMap(dumpValue: (V) -> String): String =
-    buildString {
-        append("{")
-        for (key in keys.sorted()) {
-            if (length != 1) {
-                append(", ")
+fun <K : Comparable<K>, V> Map<K, V>.dumpMap(dumpValue: (V)->String): String =
+        buildString {
+            append("{")
+            for (key in keys.sorted()) {
+                if (length != 1) {
+                    append(", ")
+                }
+
+                val value = get(key)?.let(dumpValue) ?: "null"
+                append("$key -> $value")
             }
-
-            val value = get(key)?.let(dumpValue) ?: "null"
-            append("$key -> $value")
+            append("}")
         }
-        append("}")
-    }
 
-@TestOnly
-fun <T : Comparable<T>> Collection<T>.dumpCollection(): String =
-    "[${sorted().joinToString(", ", transform = Any::toString)}]"
+@TestOnly fun <T : Comparable<T>> Collection<T>.dumpCollection(): String =
+        "[${sorted().joinToString(", ", transform = Any::toString)}]"