diff --git a/packages/building-rollup/CHANGELOG.md b/packages/building-rollup/CHANGELOG.md
index 2e98c31f..318d8247 100644
--- a/packages/building-rollup/CHANGELOG.md
+++ b/packages/building-rollup/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [0.22.12](https://github.com/open-wc/open-wc/compare/@open-wc/building-rollup@0.22.11...@open-wc/building-rollup@0.22.12) (2020-04-05)
+
+**Note:** Version bump only for package @open-wc/building-rollup
+
+
+
+
+
 ## [0.22.11](https://github.com/open-wc/open-wc/compare/@open-wc/building-rollup@0.22.10...@open-wc/building-rollup@0.22.11) (2020-03-26)
 
 **Note:** Version bump only for package @open-wc/building-rollup
diff --git a/packages/building-rollup/package.json b/packages/building-rollup/package.json
index 04e35129..e33ded18 100644
--- a/packages/building-rollup/package.json
+++ b/packages/building-rollup/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@open-wc/building-rollup",
-  "version": "0.22.11",
+  "version": "0.22.12",
   "publishConfig": {
     "access": "public"
   },
@@ -45,12 +45,12 @@
     "@babel/plugin-syntax-dynamic-import": "^7.8.3",
     "@babel/plugin-syntax-import-meta": "^7.8.3",
     "@babel/preset-env": "^7.9.0",
-    "@open-wc/building-utils": "^2.16.1",
+    "@open-wc/building-utils": "^2.16.2",
     "@rollup/plugin-node-resolve": "^6.1.0",
     "babel-plugin-bundled-import-meta": "^0.3.0",
     "babel-plugin-template-html-minifier": "^3.0.0",
     "rollup-plugin-babel": "^4.3.2",
-    "rollup-plugin-index-html": "^1.10.4",
+    "rollup-plugin-index-html": "^1.10.5",
     "rollup-plugin-terser": "^5.1.0",
     "rollup-plugin-workbox": "^4.0.0"
   },
@@ -59,7 +59,7 @@
     "@babel/plugin-proposal-decorators": "^7.8.3",
     "@babel/preset-typescript": "^7.8.3",
     "chai": "^4.2.0",
-    "es-dev-server": "^1.46.0",
+    "es-dev-server": "^1.46.1",
     "lit-element": "^2.2.1",
     "mocha": "^6.2.2",
     "puppeteer": "^2.0.0",
diff --git a/packages/building-utils/CHANGELOG.md b/packages/building-utils/CHANGELOG.md
index 7b1acf61..96d8418b 100644
--- a/packages/building-utils/CHANGELOG.md
+++ b/packages/building-utils/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [2.16.2](https://github.com/open-wc/open-wc/compare/@open-wc/building-utils@2.16.1...@open-wc/building-utils@2.16.2) (2020-04-05)
+
+
+### Bug Fixes
+
+* **rollup-plugin-html:** fix windows paths ([75cfa0e](https://github.com/open-wc/open-wc/commit/75cfa0ecf40705b389719482a326485a5fe7f5be))
+
+
+
+
+
 ## [2.16.1](https://github.com/open-wc/open-wc/compare/@open-wc/building-utils@2.16.0...@open-wc/building-utils@2.16.1) (2020-03-24)
 
 **Note:** Version bump only for package @open-wc/building-utils
diff --git a/packages/building-utils/package.json b/packages/building-utils/package.json
index ee480665..2e9b354a 100644
--- a/packages/building-utils/package.json
+++ b/packages/building-utils/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@open-wc/building-utils",
-  "version": "2.16.1",
+  "version": "2.16.2",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/building-webpack/CHANGELOG.md b/packages/building-webpack/CHANGELOG.md
index 8f52fb6e..e7f8291a 100644
--- a/packages/building-webpack/CHANGELOG.md
+++ b/packages/building-webpack/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [2.13.11](https://github.com/open-wc/open-wc/compare/@open-wc/building-webpack@2.13.10...@open-wc/building-webpack@2.13.11) (2020-04-05)
+
+**Note:** Version bump only for package @open-wc/building-webpack
+
+
+
+
+
 ## [2.13.10](https://github.com/open-wc/open-wc/compare/@open-wc/building-webpack@2.13.9...@open-wc/building-webpack@2.13.10) (2020-03-26)
 
 **Note:** Version bump only for package @open-wc/building-webpack
diff --git a/packages/building-webpack/package.json b/packages/building-webpack/package.json
index c16afa20..0c163c89 100644
--- a/packages/building-webpack/package.json
+++ b/packages/building-webpack/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@open-wc/building-webpack",
-  "version": "2.13.10",
+  "version": "2.13.11",
   "publishConfig": {
     "access": "public"
   },
@@ -46,14 +46,14 @@
     "@babel/plugin-syntax-dynamic-import": "^7.8.3",
     "@babel/plugin-syntax-import-meta": "^7.8.3",
     "@babel/preset-env": "^7.9.0",
-    "@open-wc/building-utils": "^2.16.1",
-    "@open-wc/webpack-index-html-plugin": "^1.7.4",
+    "@open-wc/building-utils": "^2.16.2",
+    "@open-wc/webpack-index-html-plugin": "^1.7.5",
     "babel-loader": "^8.0.0",
     "babel-plugin-bundled-import-meta": "^0.3.0",
     "babel-plugin-template-html-minifier": "^3.0.0",
     "clean-webpack-plugin": "^2.0.0",
     "copy-webpack-plugin": "^5.0.1",
-    "es-dev-server": "^1.46.0",
+    "es-dev-server": "^1.46.1",
     "terser-webpack-plugin": "^2.3.0",
     "webpack-merge": "^4.1.5",
     "workbox-webpack-plugin": "^4.3.1"
diff --git a/packages/create/CHANGELOG.md b/packages/create/CHANGELOG.md
index e6e6cb0b..5ada8e63 100644
--- a/packages/create/CHANGELOG.md
+++ b/packages/create/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [0.28.2](https://github.com/open-wc/open-wc/compare/@open-wc/create@0.28.1...@open-wc/create@0.28.2) (2020-04-05)
+
+
+### Bug Fixes
+
+* **create:** set default value for variable ([5c39676](https://github.com/open-wc/open-wc/commit/5c3967600837cc9e84dbed6a23772a3c21b67c81))
+
+
+
+
+
 ## [0.28.1](https://github.com/open-wc/open-wc/compare/@open-wc/create@0.28.0...@open-wc/create@0.28.1) (2020-03-24)
 
 **Note:** Version bump only for package @open-wc/create
diff --git a/packages/create/package.json b/packages/create/package.json
index 24cc3285..1e4f8178 100644
--- a/packages/create/package.json
+++ b/packages/create/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@open-wc/create",
-  "version": "0.28.1",
+  "version": "0.28.2",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/dedupe-mixin/CHANGELOG.md b/packages/dedupe-mixin/CHANGELOG.md
index cf7823d5..e4df8251 100644
--- a/packages/dedupe-mixin/CHANGELOG.md
+++ b/packages/dedupe-mixin/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [1.2.14](https://github.com/open-wc/open-wc/compare/@open-wc/dedupe-mixin@1.2.13...@open-wc/dedupe-mixin@1.2.14) (2020-04-05)
+
+**Note:** Version bump only for package @open-wc/dedupe-mixin
+
+
+
+
+
 ## [1.2.13](https://github.com/open-wc/open-wc/compare/@open-wc/dedupe-mixin@1.2.12...@open-wc/dedupe-mixin@1.2.13) (2020-03-26)
 
 **Note:** Version bump only for package @open-wc/dedupe-mixin
diff --git a/packages/dedupe-mixin/package.json b/packages/dedupe-mixin/package.json
index 0b5a9b41..c858aaef 100644
--- a/packages/dedupe-mixin/package.json
+++ b/packages/dedupe-mixin/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@open-wc/dedupe-mixin",
-  "version": "1.2.13",
+  "version": "1.2.14",
   "publishConfig": {
     "access": "public"
   },
@@ -31,8 +31,8 @@
     "mixins"
   ],
   "devDependencies": {
-    "@open-wc/building-rollup": "^0.22.11",
-    "@open-wc/testing": "^2.5.8",
+    "@open-wc/building-rollup": "^0.22.12",
+    "@open-wc/testing": "^2.5.9",
     "http-server": "^0.11.1",
     "rollup": "^1.31.1",
     "sinon": "^7.4.1"
diff --git a/packages/demoing-storybook/CHANGELOG.md b/packages/demoing-storybook/CHANGELOG.md
index 559ab23a..c7b6e3a0 100644
--- a/packages/demoing-storybook/CHANGELOG.md
+++ b/packages/demoing-storybook/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [1.15.2](https://github.com/open-wc/open-wc/compare/@open-wc/demoing-storybook@1.15.1...@open-wc/demoing-storybook@1.15.2) (2020-04-05)
+
+**Note:** Version bump only for package @open-wc/demoing-storybook
+
+
+
+
+
 ## [1.15.1](https://github.com/open-wc/open-wc/compare/@open-wc/demoing-storybook@1.15.0...@open-wc/demoing-storybook@1.15.1) (2020-03-30)
 
 
diff --git a/packages/demoing-storybook/package.json b/packages/demoing-storybook/package.json
index 12a4eef8..3d842605 100644
--- a/packages/demoing-storybook/package.json
+++ b/packages/demoing-storybook/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@open-wc/demoing-storybook",
-  "version": "1.15.1",
+  "version": "1.15.2",
   "publishConfig": {
     "access": "public"
   },
@@ -45,20 +45,20 @@
     "@babel/core": "^7.9.0",
     "@babel/plugin-transform-react-jsx": "^7.9.1",
     "@mdx-js/mdx": "^1.5.1",
-    "@open-wc/building-rollup": "^0.22.11",
+    "@open-wc/building-rollup": "^0.22.12",
     "@storybook/addon-docs": "5.3.1",
     "command-line-args": "^5.0.2",
     "command-line-usage": "^6.1.0",
     "deepmerge": "^3.2.0",
-    "es-dev-server": "^1.46.0",
+    "es-dev-server": "^1.46.1",
     "es-module-lexer": "^0.3.13",
     "fs-extra": "^8.1.0",
     "glob": "^7.1.3",
     "lit-html": "^1.0.0",
     "magic-string": "^0.25.4",
     "rollup": "^1.31.1",
-    "rollup-plugin-index-html": "^1.10.4",
-    "storybook-addon-markdown-docs": "^0.2.2",
+    "rollup-plugin-index-html": "^1.10.5",
+    "storybook-addon-markdown-docs": "^0.2.3",
     "storybook-prebuilt": "^1.5.0"
   },
   "devDependencies": {
diff --git a/packages/es-dev-server/CHANGELOG.md b/packages/es-dev-server/CHANGELOG.md
index 15bf1bac..63cfa6a5 100644
--- a/packages/es-dev-server/CHANGELOG.md
+++ b/packages/es-dev-server/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [1.46.1](https://github.com/open-wc/open-wc/compare/es-dev-server@1.46.0...es-dev-server@1.46.1) (2020-04-05)
+
+
+### Bug Fixes
+
+* **polyfills-loader:** don't remove element if it was already removed ([1e500bc](https://github.com/open-wc/open-wc/commit/1e500bc4c23ab467967d5b50b7d3ced0047bbfb5))
+
+
+
+
+
 # [1.46.0](https://github.com/open-wc/open-wc/compare/es-dev-server@1.45.3...es-dev-server@1.46.0) (2020-03-26)
 
 
diff --git a/packages/es-dev-server/package.json b/packages/es-dev-server/package.json
index da8d1639..e6cc026c 100644
--- a/packages/es-dev-server/package.json
+++ b/packages/es-dev-server/package.json
@@ -1,6 +1,6 @@
 {
   "name": "es-dev-server",
-  "version": "1.46.0",
+  "version": "1.46.1",
   "publishConfig": {
     "access": "public"
   },
@@ -66,7 +66,7 @@
     "@babel/plugin-syntax-optional-chaining": "^7.8.3",
     "@babel/plugin-transform-template-literals": "^7.8.3",
     "@babel/preset-env": "^7.9.0",
-    "@open-wc/building-utils": "^2.16.1",
+    "@open-wc/building-utils": "^2.16.2",
     "@rollup/plugin-node-resolve": "^6.1.0",
     "@rollup/pluginutils": "^3.0.0",
     "@types/minimatch": "^3.0.3",
@@ -94,7 +94,7 @@
     "opn": "^5.4.0",
     "parse5": "^5.1.1",
     "path-is-inside": "^1.0.2",
-    "polyfills-loader": "^1.5.2",
+    "polyfills-loader": "^1.5.3",
     "portfinder": "^1.0.21",
     "strip-ansi": "^5.2.0",
     "systemjs": "^4.0.0",
diff --git a/packages/karma-esm/CHANGELOG.md b/packages/karma-esm/CHANGELOG.md
index 8999cd4b..fb2d3215 100644
--- a/packages/karma-esm/CHANGELOG.md
+++ b/packages/karma-esm/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [2.13.22](https://github.com/open-wc/open-wc/compare/@open-wc/karma-esm@2.13.21...@open-wc/karma-esm@2.13.22) (2020-04-05)
+
+**Note:** Version bump only for package @open-wc/karma-esm
+
+
+
+
+
 ## [2.13.21](https://github.com/open-wc/open-wc/compare/@open-wc/karma-esm@2.13.20...@open-wc/karma-esm@2.13.21) (2020-03-26)
 
 **Note:** Version bump only for package @open-wc/karma-esm
diff --git a/packages/karma-esm/package.json b/packages/karma-esm/package.json
index 01d48b10..983a51cc 100644
--- a/packages/karma-esm/package.json
+++ b/packages/karma-esm/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@open-wc/karma-esm",
-  "version": "2.13.21",
+  "version": "2.13.22",
   "publishConfig": {
     "access": "public"
   },
@@ -32,11 +32,11 @@
     "polyfill"
   ],
   "dependencies": {
-    "@open-wc/building-utils": "^2.16.1",
+    "@open-wc/building-utils": "^2.16.2",
     "babel-plugin-istanbul": "^5.1.4",
     "chokidar": "^3.0.0",
     "deepmerge": "^3.2.0",
-    "es-dev-server": "^1.46.0",
+    "es-dev-server": "^1.46.1",
     "minimatch": "^3.0.4",
     "node-fetch": "^2.6.0",
     "portfinder": "^1.0.21",
diff --git a/packages/lit-helpers/CHANGELOG.md b/packages/lit-helpers/CHANGELOG.md
index ae777dd9..4037b413 100644
--- a/packages/lit-helpers/CHANGELOG.md
+++ b/packages/lit-helpers/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [0.3.6](https://github.com/open-wc/open-wc/compare/@open-wc/lit-helpers@0.3.5...@open-wc/lit-helpers@0.3.6) (2020-04-05)
+
+**Note:** Version bump only for package @open-wc/lit-helpers
+
+
+
+
+
 ## [0.3.5](https://github.com/open-wc/open-wc/compare/@open-wc/lit-helpers@0.3.4...@open-wc/lit-helpers@0.3.5) (2020-03-19)
 
 **Note:** Version bump only for package @open-wc/lit-helpers
diff --git a/packages/lit-helpers/package.json b/packages/lit-helpers/package.json
index d4140512..0c17da58 100644
--- a/packages/lit-helpers/package.json
+++ b/packages/lit-helpers/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@open-wc/lit-helpers",
-  "version": "0.3.5",
+  "version": "0.3.6",
   "publishConfig": {
     "access": "public"
   },
@@ -33,7 +33,7 @@
     "lit-html": "^1.0.0"
   },
   "devDependencies": {
-    "@open-wc/testing": "^2.5.8",
+    "@open-wc/testing": "^2.5.9",
     "sinon": "^7.4.1"
   },
   "module": "index.js",
diff --git a/packages/mdjs/CHANGELOG.md b/packages/mdjs/CHANGELOG.md
index e35adbaf..841e167d 100644
--- a/packages/mdjs/CHANGELOG.md
+++ b/packages/mdjs/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [0.1.8](https://github.com/open-wc/open-wc/compare/@mdjs/core@0.1.7...@mdjs/core@0.1.8) (2020-04-05)
+
+**Note:** Version bump only for package @mdjs/core
+
+
+
+
+
 ## [0.1.7](https://github.com/open-wc/open-wc/compare/@mdjs/core@0.1.6...@mdjs/core@0.1.7) (2020-03-26)
 
 **Note:** Version bump only for package @mdjs/core
diff --git a/packages/mdjs/package.json b/packages/mdjs/package.json
index caa61e44..30f050c7 100644
--- a/packages/mdjs/package.json
+++ b/packages/mdjs/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mdjs/core",
-  "version": "0.1.7",
+  "version": "0.1.8",
   "publishConfig": {
     "access": "public"
   },
@@ -55,7 +55,7 @@
   },
   "devDependencies": {
     "chai": "^4.2.0",
-    "es-dev-server": "^1.46.0",
+    "es-dev-server": "^1.46.1",
     "mocha": "^6.2.2",
     "remark-autolink-headings": "^5.2.1",
     "remark-html": "^10.0.0",
diff --git a/packages/polyfills-loader/CHANGELOG.md b/packages/polyfills-loader/CHANGELOG.md
index fb349ed2..0690c11e 100644
--- a/packages/polyfills-loader/CHANGELOG.md
+++ b/packages/polyfills-loader/CHANGELOG.md
@@ -3,6 +3,18 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [1.5.3](https://github.com/open-wc/open-wc/compare/polyfills-loader@1.5.2...polyfills-loader@1.5.3) (2020-04-05)
+
+
+### Bug Fixes
+
+* **polyfills-loader:** don't remove element if it was already removed ([1e500bc](https://github.com/open-wc/open-wc/commit/1e500bc4c23ab467967d5b50b7d3ced0047bbfb5))
+* **polyfills-loader:** fix test on windows ([8eb0e7f](https://github.com/open-wc/open-wc/commit/8eb0e7feed3d86a2401633c4d99cbcbdca6ec6c7))
+
+
+
+
+
 ## [1.5.2](https://github.com/open-wc/open-wc/compare/polyfills-loader@1.5.1...polyfills-loader@1.5.2) (2020-03-24)
 
 **Note:** Version bump only for package polyfills-loader
diff --git a/packages/polyfills-loader/package.json b/packages/polyfills-loader/package.json
index 6909975f..f1554af6 100644
--- a/packages/polyfills-loader/package.json
+++ b/packages/polyfills-loader/package.json
@@ -1,6 +1,6 @@
 {
   "name": "polyfills-loader",
-  "version": "1.5.2",
+  "version": "1.5.3",
   "publishConfig": {
     "access": "public"
   },
@@ -30,7 +30,7 @@
   ],
   "dependencies": {
     "@babel/core": "^7.9.0",
-    "@open-wc/building-utils": "^2.16.1",
+    "@open-wc/building-utils": "^2.16.2",
     "@webcomponents/webcomponentsjs": "^2.4.0",
     "abortcontroller-polyfill": "^1.4.0",
     "core-js-bundle": "^3.6.0",
diff --git a/packages/rollup-plugin-html/CHANGELOG.md b/packages/rollup-plugin-html/CHANGELOG.md
index 60191e54..9b53756d 100644
--- a/packages/rollup-plugin-html/CHANGELOG.md
+++ b/packages/rollup-plugin-html/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [0.3.7](https://github.com/open-wc/open-wc/compare/@open-wc/rollup-plugin-html@0.3.6...@open-wc/rollup-plugin-html@0.3.7) (2020-04-05)
+
+
+### Bug Fixes
+
+* **rollup-plugin-html:** fix windows paths ([75cfa0e](https://github.com/open-wc/open-wc/commit/75cfa0ecf40705b389719482a326485a5fe7f5be))
+
+
+
+
+
 ## [0.3.6](https://github.com/open-wc/open-wc/compare/@open-wc/rollup-plugin-html@0.3.5...@open-wc/rollup-plugin-html@0.3.6) (2020-03-26)
 
 **Note:** Version bump only for package @open-wc/rollup-plugin-html
diff --git a/packages/rollup-plugin-html/package.json b/packages/rollup-plugin-html/package.json
index a81d9c24..2ffcca58 100644
--- a/packages/rollup-plugin-html/package.json
+++ b/packages/rollup-plugin-html/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@open-wc/rollup-plugin-html",
-  "version": "0.3.6",
+  "version": "0.3.7",
   "publishConfig": {
     "access": "public"
   },
@@ -40,7 +40,7 @@
     "polyfill"
   ],
   "dependencies": {
-    "@open-wc/building-utils": "^2.16.1",
+    "@open-wc/building-utils": "^2.16.2",
     "@types/html-minifier": "^3.5.3",
     "fs-extra": "^8.1.0",
     "html-minifier": "^4.0.0",
@@ -49,7 +49,7 @@
   },
   "devDependencies": {
     "chai": "^4.2.0",
-    "es-dev-server": "^1.46.0",
+    "es-dev-server": "^1.46.1",
     "lit-element": "^2.2.1",
     "rimraf": "^3.0.0",
     "rollup": "^1.31.1"
diff --git a/packages/rollup-plugin-index-html/CHANGELOG.md b/packages/rollup-plugin-index-html/CHANGELOG.md
index ab588f3d..f8890be9 100644
--- a/packages/rollup-plugin-index-html/CHANGELOG.md
+++ b/packages/rollup-plugin-index-html/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [1.10.5](https://github.com/open-wc/open-wc/compare/rollup-plugin-index-html@1.10.4...rollup-plugin-index-html@1.10.5) (2020-04-05)
+
+**Note:** Version bump only for package rollup-plugin-index-html
+
+
+
+
+
 ## [1.10.4](https://github.com/open-wc/open-wc/compare/rollup-plugin-index-html@1.10.3...rollup-plugin-index-html@1.10.4) (2020-03-24)
 
 **Note:** Version bump only for package rollup-plugin-index-html
diff --git a/packages/rollup-plugin-index-html/package.json b/packages/rollup-plugin-index-html/package.json
index 24e5ae69..b4efa44c 100644
--- a/packages/rollup-plugin-index-html/package.json
+++ b/packages/rollup-plugin-index-html/package.json
@@ -1,6 +1,6 @@
 {
   "name": "rollup-plugin-index-html",
-  "version": "1.10.4",
+  "version": "1.10.5",
   "publishConfig": {
     "access": "public"
   },
@@ -31,7 +31,7 @@
   ],
   "dependencies": {
     "@import-maps/resolve": "^0.2.5",
-    "@open-wc/building-utils": "^2.16.1",
+    "@open-wc/building-utils": "^2.16.2",
     "deepmerge": "^3.2.0",
     "lit-element": "^2.2.1",
     "lit-html": "^1.0.0",
diff --git a/packages/rollup-plugin-polyfills-loader/CHANGELOG.md b/packages/rollup-plugin-polyfills-loader/CHANGELOG.md
index be1a9abb..9d68cb63 100644
--- a/packages/rollup-plugin-polyfills-loader/CHANGELOG.md
+++ b/packages/rollup-plugin-polyfills-loader/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [0.5.1](https://github.com/open-wc/open-wc/compare/@open-wc/rollup-plugin-polyfills-loader@0.5.0...@open-wc/rollup-plugin-polyfills-loader@0.5.1) (2020-04-05)
+
+
+### Bug Fixes
+
+* **polyfills-loader:** don't remove element if it was already removed ([1e500bc](https://github.com/open-wc/open-wc/commit/1e500bc4c23ab467967d5b50b7d3ced0047bbfb5))
+
+
+
+
+
 # [0.5.0](https://github.com/open-wc/open-wc/compare/@open-wc/rollup-plugin-polyfills-loader@0.4.3...@open-wc/rollup-plugin-polyfills-loader@0.5.0) (2020-03-31)
 
 
diff --git a/packages/rollup-plugin-polyfills-loader/package.json b/packages/rollup-plugin-polyfills-loader/package.json
index 36b91c38..31a6118d 100644
--- a/packages/rollup-plugin-polyfills-loader/package.json
+++ b/packages/rollup-plugin-polyfills-loader/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@open-wc/rollup-plugin-polyfills-loader",
-  "version": "0.5.0",
+  "version": "0.5.1",
   "publishConfig": {
     "access": "public"
   },
@@ -35,12 +35,12 @@
     "polyfill"
   ],
   "dependencies": {
-    "@open-wc/rollup-plugin-html": "^0.3.6",
-    "polyfills-loader": "^1.5.2"
+    "@open-wc/rollup-plugin-html": "^0.3.7",
+    "polyfills-loader": "^1.5.3"
   },
   "devDependencies": {
     "chai": "^4.2.0",
-    "es-dev-server": "^1.46.0",
+    "es-dev-server": "^1.46.1",
     "lit-element": "^2.2.1",
     "rimraf": "^3.0.0",
     "rollup": "^1.31.1"
diff --git a/packages/scoped-elements/CHANGELOG.md b/packages/scoped-elements/CHANGELOG.md
index 13fdeef2..6a15f01e 100644
--- a/packages/scoped-elements/CHANGELOG.md
+++ b/packages/scoped-elements/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [1.0.6](https://github.com/open-wc/open-wc/compare/@open-wc/scoped-elements@1.0.5...@open-wc/scoped-elements@1.0.6) (2020-04-05)
+
+
+### Bug Fixes
+
+* **scoped-elements:** define unused lazy scoped elements ([5b863a2](https://github.com/open-wc/open-wc/commit/5b863a2bbaa8647b29cc6818ffb6dadc7297caae))
+
+
+
+
+
 ## [1.0.5](https://github.com/open-wc/open-wc/compare/@open-wc/scoped-elements@1.0.4...@open-wc/scoped-elements@1.0.5) (2020-03-28)
 
 
diff --git a/packages/scoped-elements/package.json b/packages/scoped-elements/package.json
index 25111adc..d1bf6064 100644
--- a/packages/scoped-elements/package.json
+++ b/packages/scoped-elements/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@open-wc/scoped-elements",
-  "version": "1.0.5",
+  "version": "1.0.6",
   "publishConfig": {
     "access": "public"
   },
@@ -38,13 +38,13 @@
     "helpers"
   ],
   "dependencies": {
-    "@open-wc/dedupe-mixin": "^1.2.13",
+    "@open-wc/dedupe-mixin": "^1.2.14",
     "lit-html": "^1.0.0"
   },
   "devDependencies": {
-    "@open-wc/building-rollup": "^0.22.11",
-    "@open-wc/testing": "^2.5.8",
-    "es-dev-server": "^1.46.0",
+    "@open-wc/building-rollup": "^0.22.12",
+    "@open-wc/testing": "^2.5.9",
+    "es-dev-server": "^1.46.1",
     "lit-element": "^2.2.1",
     "npm-run-all": "4.1.3",
     "rollup": "^1.31.1"
diff --git a/packages/semantic-dom-diff/CHANGELOG.md b/packages/semantic-dom-diff/CHANGELOG.md
index 2bdd67d9..a32fa4c2 100644
--- a/packages/semantic-dom-diff/CHANGELOG.md
+++ b/packages/semantic-dom-diff/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [0.17.6](https://github.com/open-wc/open-wc/compare/@open-wc/semantic-dom-diff@0.17.5...@open-wc/semantic-dom-diff@0.17.6) (2020-04-05)
+
+**Note:** Version bump only for package @open-wc/semantic-dom-diff
+
+
+
+
+
 ## [0.17.5](https://github.com/open-wc/open-wc/compare/@open-wc/semantic-dom-diff@0.17.4...@open-wc/semantic-dom-diff@0.17.5) (2020-03-19)
 
 **Note:** Version bump only for package @open-wc/semantic-dom-diff
diff --git a/packages/semantic-dom-diff/package.json b/packages/semantic-dom-diff/package.json
index 6f79ad69..3a9b3124 100644
--- a/packages/semantic-dom-diff/package.json
+++ b/packages/semantic-dom-diff/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@open-wc/semantic-dom-diff",
-  "version": "0.17.5",
+  "version": "0.17.6",
   "publishConfig": {
     "access": "public"
   },
@@ -27,7 +27,7 @@
     "snapshots"
   ],
   "devDependencies": {
-    "@open-wc/testing-helpers": "^1.6.2",
+    "@open-wc/testing-helpers": "^1.7.0",
     "chai": "^4.2.0",
     "mocha": "^6.2.2"
   },
diff --git a/packages/storybook-addon-markdown-docs/CHANGELOG.md b/packages/storybook-addon-markdown-docs/CHANGELOG.md
index 6d8cf6d3..9d53113e 100644
--- a/packages/storybook-addon-markdown-docs/CHANGELOG.md
+++ b/packages/storybook-addon-markdown-docs/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [0.2.3](https://github.com/open-wc/open-wc/compare/storybook-addon-markdown-docs@0.2.2...storybook-addon-markdown-docs@0.2.3) (2020-04-05)
+
+**Note:** Version bump only for package storybook-addon-markdown-docs
+
+
+
+
+
 ## [0.2.2](https://github.com/open-wc/open-wc/compare/storybook-addon-markdown-docs@0.2.1...storybook-addon-markdown-docs@0.2.2) (2020-03-30)
 
 
diff --git a/packages/storybook-addon-markdown-docs/package.json b/packages/storybook-addon-markdown-docs/package.json
index ede1580c..31d8a3a3 100644
--- a/packages/storybook-addon-markdown-docs/package.json
+++ b/packages/storybook-addon-markdown-docs/package.json
@@ -1,6 +1,6 @@
 {
   "name": "storybook-addon-markdown-docs",
-  "version": "0.2.2",
+  "version": "0.2.3",
   "description": "Write documentation in markdown for storybook",
   "license": "MIT",
   "repository": {
@@ -32,9 +32,9 @@
     "@babel/generator": "^7.9.0",
     "@babel/parser": "^7.9.2",
     "@babel/plugin-syntax-import-meta": "^7.8.3",
-    "@mdjs/core": "^0.1.7",
+    "@mdjs/core": "^0.1.8",
     "@mdx-js/mdx": "^1.5.1",
-    "@open-wc/demoing-storybook": "^1.15.1",
+    "@open-wc/demoing-storybook": "^1.15.2",
     "@storybook/addon-docs": "5.3.1",
     "detab": "^2.0.3",
     "mdurl": "^1.0.1",
diff --git a/packages/storybook-addon-web-components-knobs/CHANGELOG.md b/packages/storybook-addon-web-components-knobs/CHANGELOG.md
index 5fcdb443..56470a62 100644
--- a/packages/storybook-addon-web-components-knobs/CHANGELOG.md
+++ b/packages/storybook-addon-web-components-knobs/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [0.3.5](https://github.com/open-wc/open-wc/compare/storybook-addon-web-components-knobs@0.3.4...storybook-addon-web-components-knobs@0.3.5) (2020-04-05)
+
+**Note:** Version bump only for package storybook-addon-web-components-knobs
+
+
+
+
+
 ## [0.3.4](https://github.com/open-wc/open-wc/compare/storybook-addon-web-components-knobs@0.3.3...storybook-addon-web-components-knobs@0.3.4) (2020-03-19)
 
 **Note:** Version bump only for package storybook-addon-web-components-knobs
diff --git a/packages/storybook-addon-web-components-knobs/package.json b/packages/storybook-addon-web-components-knobs/package.json
index f578d5ed..975b7e4a 100644
--- a/packages/storybook-addon-web-components-knobs/package.json
+++ b/packages/storybook-addon-web-components-knobs/package.json
@@ -1,6 +1,6 @@
 {
   "name": "storybook-addon-web-components-knobs",
-  "version": "0.3.4",
+  "version": "0.3.5",
   "description": "Storybook knobs for web-components based on custom-elements.json",
   "license": "MIT",
   "repository": {
@@ -30,7 +30,7 @@
     "lit-html": "^1.0.0"
   },
   "dependencies": {
-    "@open-wc/testing-helpers": "^1.6.2"
+    "@open-wc/testing-helpers": "^1.7.0"
   },
   "devDependencies": {
     "@storybook/addon-a11y": "^5.3.1",
diff --git a/packages/testing-helpers/CHANGELOG.md b/packages/testing-helpers/CHANGELOG.md
index f2671ec9..96d38620 100644
--- a/packages/testing-helpers/CHANGELOG.md
+++ b/packages/testing-helpers/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [1.7.0](https://github.com/open-wc/open-wc/compare/@open-wc/testing-helpers@1.6.2...@open-wc/testing-helpers@1.7.0) (2020-04-05)
+
+
+### Features
+
+* **testing-helpers:** add fixture option to define wrapper el ([e7db9f6](https://github.com/open-wc/open-wc/commit/e7db9f69f0534be2348d85c2976da6d41757bdfb))
+
+
+
+
+
 ## [1.6.2](https://github.com/open-wc/open-wc/compare/@open-wc/testing-helpers@1.6.1...@open-wc/testing-helpers@1.6.2) (2020-03-19)
 
 
diff --git a/packages/testing-helpers/package.json b/packages/testing-helpers/package.json
index d4666e82..938886ca 100644
--- a/packages/testing-helpers/package.json
+++ b/packages/testing-helpers/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@open-wc/testing-helpers",
-  "version": "1.6.2",
+  "version": "1.7.0",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/testing-karma-bs/CHANGELOG.md b/packages/testing-karma-bs/CHANGELOG.md
index 00475ab2..163c2173 100644
--- a/packages/testing-karma-bs/CHANGELOG.md
+++ b/packages/testing-karma-bs/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [1.3.55](https://github.com/open-wc/open-wc/compare/@open-wc/testing-karma-bs@1.3.54...@open-wc/testing-karma-bs@1.3.55) (2020-04-05)
+
+**Note:** Version bump only for package @open-wc/testing-karma-bs
+
+
+
+
+
 ## [1.3.54](https://github.com/open-wc/open-wc/compare/@open-wc/testing-karma-bs@1.3.53...@open-wc/testing-karma-bs@1.3.54) (2020-03-26)
 
 **Note:** Version bump only for package @open-wc/testing-karma-bs
diff --git a/packages/testing-karma-bs/package.json b/packages/testing-karma-bs/package.json
index c2d9445b..5a87a134 100644
--- a/packages/testing-karma-bs/package.json
+++ b/packages/testing-karma-bs/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@open-wc/testing-karma-bs",
-  "version": "1.3.54",
+  "version": "1.3.55",
   "publishConfig": {
     "access": "public"
   },
@@ -32,7 +32,7 @@
     "config"
   ],
   "dependencies": {
-    "@open-wc/testing-karma": "^3.3.10",
+    "@open-wc/testing-karma": "^3.3.11",
     "@types/node": "^11.13.0",
     "karma-browserstack-launcher": "^1.0.0"
   },
diff --git a/packages/testing-karma/CHANGELOG.md b/packages/testing-karma/CHANGELOG.md
index 1538dd55..95961b6d 100644
--- a/packages/testing-karma/CHANGELOG.md
+++ b/packages/testing-karma/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [3.3.11](https://github.com/open-wc/open-wc/compare/@open-wc/testing-karma@3.3.10...@open-wc/testing-karma@3.3.11) (2020-04-05)
+
+**Note:** Version bump only for package @open-wc/testing-karma
+
+
+
+
+
 ## [3.3.10](https://github.com/open-wc/open-wc/compare/@open-wc/testing-karma@3.3.9...@open-wc/testing-karma@3.3.10) (2020-03-26)
 
 **Note:** Version bump only for package @open-wc/testing-karma
diff --git a/packages/testing-karma/package.json b/packages/testing-karma/package.json
index c8a5ef54..19cb4f79 100644
--- a/packages/testing-karma/package.json
+++ b/packages/testing-karma/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@open-wc/testing-karma",
-  "version": "3.3.10",
+  "version": "3.3.11",
   "publishConfig": {
     "access": "public"
   },
@@ -28,7 +28,7 @@
     "compatibility"
   ],
   "dependencies": {
-    "@open-wc/karma-esm": "^2.13.21",
+    "@open-wc/karma-esm": "^2.13.22",
     "axe-core": "^3.3.1",
     "karma": "^4.1.0",
     "karma-chrome-launcher": "^3.1.0",
diff --git a/packages/testing/CHANGELOG.md b/packages/testing/CHANGELOG.md
index fa33d083..2acff1c7 100644
--- a/packages/testing/CHANGELOG.md
+++ b/packages/testing/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [2.5.9](https://github.com/open-wc/open-wc/compare/@open-wc/testing@2.5.8...@open-wc/testing@2.5.9) (2020-04-05)
+
+**Note:** Version bump only for package @open-wc/testing
+
+
+
+
+
 ## [2.5.8](https://github.com/open-wc/open-wc/compare/@open-wc/testing@2.5.7...@open-wc/testing@2.5.8) (2020-03-19)
 
 **Note:** Version bump only for package @open-wc/testing
diff --git a/packages/testing/package.json b/packages/testing/package.json
index 580a3e80..cebae841 100644
--- a/packages/testing/package.json
+++ b/packages/testing/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@open-wc/testing",
-  "version": "2.5.8",
+  "version": "2.5.9",
   "publishConfig": {
     "access": "public"
   },
@@ -27,8 +27,8 @@
   ],
   "dependencies": {
     "@open-wc/chai-dom-equals": "^0.12.36",
-    "@open-wc/semantic-dom-diff": "^0.17.5",
-    "@open-wc/testing-helpers": "^1.6.2",
+    "@open-wc/semantic-dom-diff": "^0.17.6",
+    "@open-wc/testing-helpers": "^1.7.0",
     "@types/chai": "^4.1.7",
     "@types/chai-dom": "^0.0.8",
     "@types/mocha": "^5.0.0",
diff --git a/packages/webpack-index-html-plugin/CHANGELOG.md b/packages/webpack-index-html-plugin/CHANGELOG.md
index a03a67a1..dd6c0b58 100644
--- a/packages/webpack-index-html-plugin/CHANGELOG.md
+++ b/packages/webpack-index-html-plugin/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [1.7.5](https://github.com/open-wc/open-wc/compare/@open-wc/webpack-index-html-plugin@1.7.4...@open-wc/webpack-index-html-plugin@1.7.5) (2020-04-05)
+
+**Note:** Version bump only for package @open-wc/webpack-index-html-plugin
+
+
+
+
+
 ## [1.7.4](https://github.com/open-wc/open-wc/compare/@open-wc/webpack-index-html-plugin@1.7.3...@open-wc/webpack-index-html-plugin@1.7.4) (2020-03-24)
 
 **Note:** Version bump only for package @open-wc/webpack-index-html-plugin
diff --git a/packages/webpack-index-html-plugin/package.json b/packages/webpack-index-html-plugin/package.json
index dcd26aa0..5deb18ab 100644
--- a/packages/webpack-index-html-plugin/package.json
+++ b/packages/webpack-index-html-plugin/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@open-wc/webpack-index-html-plugin",
-  "version": "1.7.4",
+  "version": "1.7.5",
   "publishConfig": {
     "access": "public"
   },
@@ -32,7 +32,7 @@
     "webpack": "^4.28.0"
   },
   "dependencies": {
-    "@open-wc/building-utils": "^2.16.1",
+    "@open-wc/building-utils": "^2.16.2",
     "deepmerge": "^3.2.0",
     "parse5": "^5.1.1"
   },