roll back OpenJDK 21 because Gradle 8.4 does not allow OpenJDK 21 plugins

gradle-plugin-asciidoctor/gradle.properties

@@ -1,2 +1,2 @@
 name = gradle-plugin-asciidoctor
-version = 3.0.1
+version = 3.0.2

gradle-plugin-docker/gradle.properties

@@ -1,2 +1,2 @@
 name = gradle-plugin-docker
-version = 3.0.1
+version = 3.0.2

gradle-plugin-git/gradle.properties

@@ -1,2 +1,2 @@
 name = gradle-plugin-docker
-version = 3.0.1
+version = 3.0.2

gradle-plugin-jacc/gradle.properties

@@ -1,2 +1,2 @@
 name = gradle-plugin-jacc
-version = 3.0.1
+version = 3.0.2

gradle-plugin-jflex/gradle.properties

@@ -1,2 +1,2 @@
 name = gradle-plugin-jflex
-version = 3.0.1
+version = 3.0.2

gradle-plugin-rpm/gradle.properties

@@ -1,2 +1,2 @@
 name = gradle-plugin-rpm
-version = 3.0.2
+version = 3.0.3

gradle-plugin-shadow/gradle.properties

@@ -1,2 +1,2 @@
 name = gradle-plugin-shadow
-version = 3.0.1
+version = 3.0.2

gradle-plugin-shadow/src/test/groovy/org/xbib/gradle/plugin/shadow/internal/DependencyUtilsTest.groovy

@@ -24,7 +24,6 @@ class DependencyUtilsTest {
                 "java.lang.Object",
                 "java.lang.String",
                 "java.lang.StringBuilder",
-                "java.lang.Thread",
                 "java.lang.Throwable")
                 .sort()
         // we do not care about jdk.internal classes, they vary between JDK versions and even JVMs

gradle.properties

@@ -1,5 +1,5 @@
 group = org.xbib.gradle.plugin
 name = gradle-plugins
-version = 0.0.5
+version = 0.0.6
 
 org.gradle.warning.mode = ALL

gradle/compile/groovy.gradle

@@ -6,7 +6,7 @@ dependencies {
 
 java {
     toolchain {
-        languageVersion = JavaLanguageVersion.of(21)
+        languageVersion = JavaLanguageVersion.of(17)
     }
     modularity.inferModulePath.set(true)
     withSourcesJar()

gradle/compile/java.gradle

@@ -3,7 +3,7 @@ apply plugin: 'java-library'
 
 java {
     toolchain {
-        languageVersion = JavaLanguageVersion.of(21)
+        languageVersion = JavaLanguageVersion.of(17)
     }
     modularity.inferModulePath.set(true)
     withSourcesJar()