Update dependencies to latest.

Author: nedtwigg

atplug-plugin-gradle/src/main/java/com/diffplug/atplug/tooling/gradle/PlugPlugin.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2020-2022 DiffPlug
+ * Copyright (C) 2020-2023 DiffPlug
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -50,7 +50,7 @@ public void apply(Project project) {
 		JavaPluginExtension javaExtension = project.getExtensions().getByType(JavaPluginExtension.class);
 		SourceSet main = javaExtension.getSourceSets().getByName(SourceSet.MAIN_SOURCE_SET_NAME);
 
-		Dependency dep = project.getDependencies().create("org.jetbrains.kotlin:kotlin-reflect:1.8.0");
+		Dependency dep = project.getDependencies().create("org.jetbrains.kotlin:kotlin-reflect:1.8.20");
 		Configuration plugGenConfig = project.getConfigurations().create("plugGenerate", plugGen -> {
 			plugGen.extendsFrom(project.getConfigurations().getByName(JavaPlugin.RUNTIME_CLASSPATH_CONFIGURATION_NAME));
 			plugGen.getDependencies().add(dep);

atplug-plugin-gradle/src/test/java/com/diffplug/atplug/tooling/PlugGeneratorTest.kt

@@ -23,7 +23,7 @@ class PlugGeneratorTest : ResourceHarness() {
 								true,
 								listOf(
 										"org.jetbrains.kotlinx:kotlinx-serialization-json:1.4.1",
-										"org.jetbrains.kotlin:kotlin-reflect:1.8.0"))
+										"org.jetbrains.kotlin:kotlin-reflect:1.8.20"))
 		val atplug_runtime = mutableSetOf(findRuntimeJar())
 		atplug_runtime.addAll(transitives)
 		return atplug_runtime

build.gradle

@@ -11,10 +11,17 @@ allprojects {
 }
 apply from: 干.file('base/sonatype.gradle')
 
-String VER_JUNIT_JUPITER = '5.9.1'
+String VER_JUNIT_JUPITER = '5.9.2'
 subprojects {
 	apply from: 干.file('base/java.gradle')
 	apply from: 干.file('base/kotlin.gradle')
+	kotlin {
+		sourceSets.all {
+			languageSettings {
+				languageVersion = "2.0"
+			}
+		}
+	}
 	apply from: 干.file('spotless/java.gradle')
 	apply plugin: 'java-library'
 
@@ -28,22 +35,22 @@ subprojects {
 		ext.maven_name = 'AtPlug runtime'
 		apply plugin: 'kotlinx-serialization'
 		dependencies {
-			implementation "org.jetbrains.kotlinx:kotlinx-serialization-json:1.4.1"
+			implementation "org.jetbrains.kotlinx:kotlinx-serialization-json:1.5.0"
 		}
 	} else if (it.name == 'atplug-test-harness') {
 		ext.maven_name='AtPlug test harness'
 		dependencies {
 			compileOnly "org.junit.jupiter:junit-jupiter-api:5.0.0"
-			implementation "org.jetbrains.kotlin:kotlin-reflect:1.8.0"
+			implementation "org.jetbrains.kotlin:kotlin-reflect:1.8.20"
 			implementation project(':atplug-runtime')
 		}
 	} else if (it.name == 'atplug-plugin-gradle') {
 		ext.maven_name='AtPlug metadata generation Gradle plugin'
 		apply from: 干.file('base/gradle-plugin.gradle')
 		dependencies {
-			implementation "org.ow2.asm:asm:9.4"
-			implementation 'com.diffplug.gradle:goomph:3.40.0'
-			testImplementation 'org.assertj:assertj-core:3.23.1'
+			implementation "org.ow2.asm:asm:9.5"
+			implementation 'com.diffplug.gradle:goomph:3.41.0'
+			testImplementation 'org.assertj:assertj-core:3.24.2'
 		}
 		tasks.named('test') {
 			dependsOn ':atplug-runtime:jar', ':atplug-runtime:testClasses'

settings.gradle

@@ -8,25 +8,25 @@ plugins {
 	// https://github.com/diffplug/blowdryer/blob/main/CHANGELOG.md
 	id 'com.diffplug.blowdryerSetup' version '1.7.0'
 	// https://github.com/diffplug/spotless/blob/main/plugin-gradle/CHANGES.md
-	id 'com.diffplug.spotless' version '6.14.0' apply false
+	id 'com.diffplug.spotless' version '6.16.0' apply false
 	// https://github.com/diffplug/spotless-changelog/blob/main/CHANGELOG.md
-	id 'com.diffplug.spotless-changelog' version '2.4.1' apply false
+	id 'com.diffplug.spotless-changelog' version '3.0.1' apply false
 	// https://plugins.gradle.org/plugin/com.gradle.plugin-publish
 	id 'com.gradle.plugin-publish' version '1.1.0' apply false
 	// https://github.com/equodev/equo-ide/blob/main/plugin-gradle/CHANGELOG.md
-	id 'dev.equo.ide' version '0.12.1' apply false
+	id 'dev.equo.ide' version '0.16.0' apply false
 	// https://github.com/gradle-nexus/publish-plugin/releases
-	id 'io.github.gradle-nexus.publish-plugin' version '1.1.0' apply false
+	id 'io.github.gradle-nexus.publish-plugin' version '1.2.0' apply false
 	// https://plugins.gradle.org/plugin/org.jetbrains.dokka
-	id 'org.jetbrains.dokka'                       version '1.7.20' apply false
+	id 'org.jetbrains.dokka'                       version '1.8.10' apply false
 	// https://plugins.gradle.org/plugin/org.jetbrains.kotlin.jvm
-	id 'org.jetbrains.kotlin.jvm'                  version '1.8.0' apply false
+	id 'org.jetbrains.kotlin.jvm'                  version '1.8.20' apply false
 	// https://plugins.gradle.org/plugin/org.jetbrains.kotlin.plugin.serialization
-	id 'org.jetbrains.kotlin.plugin.serialization' version '1.8.0' apply false
+	id 'org.jetbrains.kotlin.plugin.serialization' version '1.8.20' apply false
 }
 
 blowdryerSetup {
-	github 'diffplug/blowdryer-diffplug', 'tag', '7.0.0'
+	github 'diffplug/blowdryer-diffplug', 'tag', '7.0.2'
 	//devLocal '../blowdryer-diffplug'
 	setPluginsBlockTo {
 		it.file 'plugin.versions'