diff --git a/modules/openapi-generator/src/main/resources/Java/libraries/jersey2/pom.mustache b/modules/openapi-generator/src/main/resources/Java/libraries/jersey2/pom.mustache
index 50303b928e..879e91df9f 100644
--- a/modules/openapi-generator/src/main/resources/Java/libraries/jersey2/pom.mustache
+++ b/modules/openapi-generator/src/main/resources/Java/libraries/jersey2/pom.mustache
@@ -43,7 +43,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-enforcer-plugin</artifactId>
-                <version>3.0.0-M1</version>
+                <version>3.0.0</version>
                 <executions>
                     <execution>
                         <id>enforce-maven</id>
@@ -63,7 +63,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-surefire-plugin</artifactId>
-                <version>3.0.0-M4</version>
+                <version>3.0.0-M5</version>
                 <configuration>
                     <systemProperties>
                         <property>
@@ -91,16 +91,14 @@
                     </execution>
                 </executions>
             </plugin>
-
             <!-- attach test jar -->
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-jar-plugin</artifactId>
-                <version>2.6</version>
+                <version>3.2.0</version>
                 <executions>
                     <execution>
                         <goals>
-                            <goal>jar</goal>
                             <goal>test-jar</goal>
                         </goals>
                     </execution>
@@ -108,11 +106,10 @@
                 <configuration>
                 </configuration>
             </plugin>
-
             <plugin>
                 <groupId>org.codehaus.mojo</groupId>
                 <artifactId>build-helper-maven-plugin</artifactId>
-                <version>1.10</version>
+                <version>3.2.0</version>
                 <executions>
                     <execution>
                         <id>add_sources</id>
@@ -145,14 +142,8 @@
                 <artifactId>maven-compiler-plugin</artifactId>
                 <version>3.8.1</version>
                 <configuration>
-                    {{#java8}}
-                        <source>1.8</source>
-                        <target>1.8</target>
-                    {{/java8}}
-                    {{^java8}}
-                        <source>1.7</source>
-                        <target>1.7</target>
-                    {{/java8}}
+                    <source>1.8</source>
+                    <target>1.8</target>
                     <fork>true</fork>
                     <meminitial>128m</meminitial>
                     <maxmem>512m</maxmem>
@@ -165,7 +156,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-javadoc-plugin</artifactId>
-                <version>3.1.1</version>
+                <version>3.3.1</version>
                 <executions>
                     <execution>
                         <id>attach-javadocs</id>
@@ -176,12 +167,7 @@
                 </executions>
                 <configuration>
                     <doclint>none</doclint>
-                    {{#java8}}
-                        <source>1.8</source>
-                    {{/java8}}
-                    {{^java8}}
-                        <source>1.7</source>
-                    {{/java8}}
+                    <source>1.8</source>
                     <tags>
                         <tag>
                             <name>http.response.details</name>
@@ -194,7 +180,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-source-plugin</artifactId>
-                <version>2.2.1</version>
+                <version>3.2.0</version>
                 <executions>
                     <execution>
                         <id>attach-sources</id>
@@ -305,13 +291,11 @@
             <version>${jackson-version}</version>
         </dependency>
         {{/joda}}
-        {{#java8}}
         <dependency>
             <groupId>com.fasterxml.jackson.datatype</groupId>
             <artifactId>jackson-datatype-jsr310</artifactId>
             <version>${jackson-version}</version>
         </dependency>
-        {{/java8}}
         {{#threetenbp}}
         <dependency>
             <groupId>com.github.joschi.jackson</groupId>
@@ -319,14 +303,6 @@
             <version>${threetenbp-version}</version>
         </dependency>
         {{/threetenbp}}
-        {{^java8}}
-        <!-- Base64 encoding that works in both JVM and Android -->
-        <dependency>
-            <groupId>com.brsanthu</groupId>
-            <artifactId>migbase64</artifactId>
-            <version>2.2</version>
-        </dependency>
-        {{/java8}}
         {{#hasHttpSignatureMethods}}
         <dependency>
             <groupId>org.tomitribe</groupId>
diff --git a/samples/client/petstore/java/jersey2-java8-localdatetime/pom.xml b/samples/client/petstore/java/jersey2-java8-localdatetime/pom.xml
index fe5cc8b2cc..385a509421 100644
--- a/samples/client/petstore/java/jersey2-java8-localdatetime/pom.xml
+++ b/samples/client/petstore/java/jersey2-java8-localdatetime/pom.xml
@@ -36,7 +36,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-enforcer-plugin</artifactId>
-                <version>3.0.0-M1</version>
+                <version>3.0.0</version>
                 <executions>
                     <execution>
                         <id>enforce-maven</id>
@@ -56,7 +56,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-surefire-plugin</artifactId>
-                <version>3.0.0-M4</version>
+                <version>3.0.0-M5</version>
                 <configuration>
                     <systemProperties>
                         <property>
@@ -84,16 +84,14 @@
                     </execution>
                 </executions>
             </plugin>
-
             <!-- attach test jar -->
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-jar-plugin</artifactId>
-                <version>2.6</version>
+                <version>3.2.0</version>
                 <executions>
                     <execution>
                         <goals>
-                            <goal>jar</goal>
                             <goal>test-jar</goal>
                         </goals>
                     </execution>
@@ -101,11 +99,10 @@
                 <configuration>
                 </configuration>
             </plugin>
-
             <plugin>
                 <groupId>org.codehaus.mojo</groupId>
                 <artifactId>build-helper-maven-plugin</artifactId>
-                <version>1.10</version>
+                <version>3.2.0</version>
                 <executions>
                     <execution>
                         <id>add_sources</id>
@@ -138,8 +135,8 @@
                 <artifactId>maven-compiler-plugin</artifactId>
                 <version>3.8.1</version>
                 <configuration>
-                        <source>1.8</source>
-                        <target>1.8</target>
+                    <source>1.8</source>
+                    <target>1.8</target>
                     <fork>true</fork>
                     <meminitial>128m</meminitial>
                     <maxmem>512m</maxmem>
@@ -152,7 +149,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-javadoc-plugin</artifactId>
-                <version>3.1.1</version>
+                <version>3.3.1</version>
                 <executions>
                     <execution>
                         <id>attach-javadocs</id>
@@ -163,7 +160,7 @@
                 </executions>
                 <configuration>
                     <doclint>none</doclint>
-                        <source>1.8</source>
+                    <source>1.8</source>
                     <tags>
                         <tag>
                             <name>http.response.details</name>
@@ -176,7 +173,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-source-plugin</artifactId>
-                <version>2.2.1</version>
+                <version>3.2.0</version>
                 <executions>
                     <execution>
                         <id>attach-sources</id>
diff --git a/samples/client/petstore/java/jersey2-java8/pom.xml b/samples/client/petstore/java/jersey2-java8/pom.xml
index 114bc87e72..3f2afa02ca 100644
--- a/samples/client/petstore/java/jersey2-java8/pom.xml
+++ b/samples/client/petstore/java/jersey2-java8/pom.xml
@@ -36,7 +36,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-enforcer-plugin</artifactId>
-                <version>3.0.0-M1</version>
+                <version>3.0.0</version>
                 <executions>
                     <execution>
                         <id>enforce-maven</id>
@@ -56,7 +56,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-surefire-plugin</artifactId>
-                <version>3.0.0-M4</version>
+                <version>3.0.0-M5</version>
                 <configuration>
                     <systemProperties>
                         <property>
@@ -84,16 +84,14 @@
                     </execution>
                 </executions>
             </plugin>
-
             <!-- attach test jar -->
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-jar-plugin</artifactId>
-                <version>2.6</version>
+                <version>3.2.0</version>
                 <executions>
                     <execution>
                         <goals>
-                            <goal>jar</goal>
                             <goal>test-jar</goal>
                         </goals>
                     </execution>
@@ -101,11 +99,10 @@
                 <configuration>
                 </configuration>
             </plugin>
-
             <plugin>
                 <groupId>org.codehaus.mojo</groupId>
                 <artifactId>build-helper-maven-plugin</artifactId>
-                <version>1.10</version>
+                <version>3.2.0</version>
                 <executions>
                     <execution>
                         <id>add_sources</id>
@@ -138,8 +135,8 @@
                 <artifactId>maven-compiler-plugin</artifactId>
                 <version>3.8.1</version>
                 <configuration>
-                        <source>1.8</source>
-                        <target>1.8</target>
+                    <source>1.8</source>
+                    <target>1.8</target>
                     <fork>true</fork>
                     <meminitial>128m</meminitial>
                     <maxmem>512m</maxmem>
@@ -152,7 +149,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-javadoc-plugin</artifactId>
-                <version>3.1.1</version>
+                <version>3.3.1</version>
                 <executions>
                     <execution>
                         <id>attach-javadocs</id>
@@ -163,7 +160,7 @@
                 </executions>
                 <configuration>
                     <doclint>none</doclint>
-                        <source>1.8</source>
+                    <source>1.8</source>
                     <tags>
                         <tag>
                             <name>http.response.details</name>
@@ -176,7 +173,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-source-plugin</artifactId>
-                <version>2.2.1</version>
+                <version>3.2.0</version>
                 <executions>
                     <execution>
                         <id>attach-sources</id>
diff --git a/samples/openapi3/client/extensions/x-auth-id-alias/java/jersey2-java8/pom.xml b/samples/openapi3/client/extensions/x-auth-id-alias/java/jersey2-java8/pom.xml
index 008335f446..bf885a5080 100644
--- a/samples/openapi3/client/extensions/x-auth-id-alias/java/jersey2-java8/pom.xml
+++ b/samples/openapi3/client/extensions/x-auth-id-alias/java/jersey2-java8/pom.xml
@@ -36,7 +36,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-enforcer-plugin</artifactId>
-                <version>3.0.0-M1</version>
+                <version>3.0.0</version>
                 <executions>
                     <execution>
                         <id>enforce-maven</id>
@@ -56,7 +56,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-surefire-plugin</artifactId>
-                <version>3.0.0-M4</version>
+                <version>3.0.0-M5</version>
                 <configuration>
                     <systemProperties>
                         <property>
@@ -84,16 +84,14 @@
                     </execution>
                 </executions>
             </plugin>
-
             <!-- attach test jar -->
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-jar-plugin</artifactId>
-                <version>2.6</version>
+                <version>3.2.0</version>
                 <executions>
                     <execution>
                         <goals>
-                            <goal>jar</goal>
                             <goal>test-jar</goal>
                         </goals>
                     </execution>
@@ -101,11 +99,10 @@
                 <configuration>
                 </configuration>
             </plugin>
-
             <plugin>
                 <groupId>org.codehaus.mojo</groupId>
                 <artifactId>build-helper-maven-plugin</artifactId>
-                <version>1.10</version>
+                <version>3.2.0</version>
                 <executions>
                     <execution>
                         <id>add_sources</id>
@@ -138,8 +135,8 @@
                 <artifactId>maven-compiler-plugin</artifactId>
                 <version>3.8.1</version>
                 <configuration>
-                        <source>1.7</source>
-                        <target>1.7</target>
+                    <source>1.8</source>
+                    <target>1.8</target>
                     <fork>true</fork>
                     <meminitial>128m</meminitial>
                     <maxmem>512m</maxmem>
@@ -152,7 +149,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-javadoc-plugin</artifactId>
-                <version>3.1.1</version>
+                <version>3.3.1</version>
                 <executions>
                     <execution>
                         <id>attach-javadocs</id>
@@ -163,7 +160,7 @@
                 </executions>
                 <configuration>
                     <doclint>none</doclint>
-                        <source>1.7</source>
+                    <source>1.8</source>
                     <tags>
                         <tag>
                             <name>http.response.details</name>
@@ -176,7 +173,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-source-plugin</artifactId>
-                <version>2.2.1</version>
+                <version>3.2.0</version>
                 <executions>
                     <execution>
                         <id>attach-sources</id>
@@ -270,17 +267,16 @@
             <artifactId>jackson-databind-nullable</artifactId>
             <version>${jackson-databind-nullable-version}</version>
         </dependency>
+        <dependency>
+            <groupId>com.fasterxml.jackson.datatype</groupId>
+            <artifactId>jackson-datatype-jsr310</artifactId>
+            <version>${jackson-version}</version>
+        </dependency>
         <dependency>
             <groupId>com.github.joschi.jackson</groupId>
             <artifactId>jackson-datatype-threetenbp</artifactId>
             <version>${threetenbp-version}</version>
         </dependency>
-        <!-- Base64 encoding that works in both JVM and Android -->
-        <dependency>
-            <groupId>com.brsanthu</groupId>
-            <artifactId>migbase64</artifactId>
-            <version>2.2</version>
-        </dependency>
         <dependency>
             <groupId>jakarta.annotation</groupId>
             <artifactId>jakarta.annotation-api</artifactId>
diff --git a/samples/openapi3/client/petstore/java/jersey2-java8-special-characters/pom.xml b/samples/openapi3/client/petstore/java/jersey2-java8-special-characters/pom.xml
index 359dda5143..744e22b67e 100644
--- a/samples/openapi3/client/petstore/java/jersey2-java8-special-characters/pom.xml
+++ b/samples/openapi3/client/petstore/java/jersey2-java8-special-characters/pom.xml
@@ -36,7 +36,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-enforcer-plugin</artifactId>
-                <version>3.0.0-M1</version>
+                <version>3.0.0</version>
                 <executions>
                     <execution>
                         <id>enforce-maven</id>
@@ -56,7 +56,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-surefire-plugin</artifactId>
-                <version>3.0.0-M4</version>
+                <version>3.0.0-M5</version>
                 <configuration>
                     <systemProperties>
                         <property>
@@ -84,16 +84,14 @@
                     </execution>
                 </executions>
             </plugin>
-
             <!-- attach test jar -->
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-jar-plugin</artifactId>
-                <version>2.6</version>
+                <version>3.2.0</version>
                 <executions>
                     <execution>
                         <goals>
-                            <goal>jar</goal>
                             <goal>test-jar</goal>
                         </goals>
                     </execution>
@@ -101,11 +99,10 @@
                 <configuration>
                 </configuration>
             </plugin>
-
             <plugin>
                 <groupId>org.codehaus.mojo</groupId>
                 <artifactId>build-helper-maven-plugin</artifactId>
-                <version>1.10</version>
+                <version>3.2.0</version>
                 <executions>
                     <execution>
                         <id>add_sources</id>
@@ -138,8 +135,8 @@
                 <artifactId>maven-compiler-plugin</artifactId>
                 <version>3.8.1</version>
                 <configuration>
-                        <source>1.8</source>
-                        <target>1.8</target>
+                    <source>1.8</source>
+                    <target>1.8</target>
                     <fork>true</fork>
                     <meminitial>128m</meminitial>
                     <maxmem>512m</maxmem>
@@ -152,7 +149,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-javadoc-plugin</artifactId>
-                <version>3.1.1</version>
+                <version>3.3.1</version>
                 <executions>
                     <execution>
                         <id>attach-javadocs</id>
@@ -163,7 +160,7 @@
                 </executions>
                 <configuration>
                     <doclint>none</doclint>
-                        <source>1.8</source>
+                    <source>1.8</source>
                     <tags>
                         <tag>
                             <name>http.response.details</name>
@@ -176,7 +173,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-source-plugin</artifactId>
-                <version>2.2.1</version>
+                <version>3.2.0</version>
                 <executions>
                     <execution>
                         <id>attach-sources</id>
diff --git a/samples/openapi3/client/petstore/java/jersey2-java8/pom.xml b/samples/openapi3/client/petstore/java/jersey2-java8/pom.xml
index 416ff72b7e..89adddeb24 100644
--- a/samples/openapi3/client/petstore/java/jersey2-java8/pom.xml
+++ b/samples/openapi3/client/petstore/java/jersey2-java8/pom.xml
@@ -36,7 +36,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-enforcer-plugin</artifactId>
-                <version>3.0.0-M1</version>
+                <version>3.0.0</version>
                 <executions>
                     <execution>
                         <id>enforce-maven</id>
@@ -56,7 +56,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-surefire-plugin</artifactId>
-                <version>3.0.0-M4</version>
+                <version>3.0.0-M5</version>
                 <configuration>
                     <systemProperties>
                         <property>
@@ -84,16 +84,14 @@
                     </execution>
                 </executions>
             </plugin>
-
             <!-- attach test jar -->
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-jar-plugin</artifactId>
-                <version>2.6</version>
+                <version>3.2.0</version>
                 <executions>
                     <execution>
                         <goals>
-                            <goal>jar</goal>
                             <goal>test-jar</goal>
                         </goals>
                     </execution>
@@ -101,11 +99,10 @@
                 <configuration>
                 </configuration>
             </plugin>
-
             <plugin>
                 <groupId>org.codehaus.mojo</groupId>
                 <artifactId>build-helper-maven-plugin</artifactId>
-                <version>1.10</version>
+                <version>3.2.0</version>
                 <executions>
                     <execution>
                         <id>add_sources</id>
@@ -138,8 +135,8 @@
                 <artifactId>maven-compiler-plugin</artifactId>
                 <version>3.8.1</version>
                 <configuration>
-                        <source>1.8</source>
-                        <target>1.8</target>
+                    <source>1.8</source>
+                    <target>1.8</target>
                     <fork>true</fork>
                     <meminitial>128m</meminitial>
                     <maxmem>512m</maxmem>
@@ -152,7 +149,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-javadoc-plugin</artifactId>
-                <version>3.1.1</version>
+                <version>3.3.1</version>
                 <executions>
                     <execution>
                         <id>attach-javadocs</id>
@@ -163,7 +160,7 @@
                 </executions>
                 <configuration>
                     <doclint>none</doclint>
-                        <source>1.8</source>
+                    <source>1.8</source>
                     <tags>
                         <tag>
                             <name>http.response.details</name>
@@ -176,7 +173,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-source-plugin</artifactId>
-                <version>2.2.1</version>
+                <version>3.2.0</version>
                 <executions>
                     <execution>
                         <id>attach-sources</id>