update to java 21 & spring boot 3.2.1 && spring-cloud 2023.0.0

.github/workflows/dockerpublish.yml

@@ -8,10 +8,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v2
-    - name: Set up JDK 17
+    - name: Set up JDK 
       uses: actions/setup-java@v1
       with:
-        java-version: 17
+        java-version: 21
     - name: Build with Maven
       run: mvn -B package --file pom.xml -DskipTests=true
     - name: Publish to Registry

.github/workflows/maven.yml

@@ -16,9 +16,9 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2
-    - name: Set up JDK 17
+    - name: Set up JDK 
       uses: actions/setup-java@v1
       with:
-        java-version: 17
+        java-version: 21
     - name: Build with Maven
       run: mvn -B package -DskipTests --file pom.xml

pom.xml

@@ -15,18 +15,18 @@
 		<!-- https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-starter-parent -->
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.0.6</version>
+		<version>3.2.1</version>
 		<relativePath/> <!-- lookup parent from repository -->
 	</parent>
 
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
-		<java.version>17</java.version>
+		<java.version>21</java.version>
 		<!-- https://mvnrepository.com/artifact/org.webjars/webjars-locator -->
-		<webjars-locator.version>0.46</webjars-locator.version>
+		<webjars-locator.version>0.50</webjars-locator.version>
 		<!-- https://mvnrepository.com/artifact/org.webjars/bootstrap -->
-		<bootstrap.version>4.6.2</bootstrap.version>
+		<bootstrap.version>5.3.2</bootstrap.version>
 	</properties>
 
 	<dependencies>
@@ -95,8 +95,6 @@
 					<additionalProperties>
 						<encoding.source>UTF-8</encoding.source>
 						<encoding.reporting>UTF-8</encoding.reporting>
-						<java.source>${maven.compiler.source}</java.source>
-						<java.target>${maven.compiler.target}</java.target>
 					</additionalProperties>
 					</configuration>
 				</execution>