From 5ba8abbdf25bcd64245ddf60835ebe0df38f6912 Mon Sep 17 00:00:00 2001 From: Tim te Beek Date: Mon, 22 Jun 2026 13:41:23 +0200 Subject: [PATCH 1/5] Bump Kotlin 2.0-2.2 to 2.3 so Kotlin modules reach Java 25 --- .../META-INF/rewrite/java-version-25.yml | 33 ++++++++++++++ .../resources/META-INF/rewrite/recipes.csv | 7 +-- .../java/migrate/UpgradeToJava25Test.java | 45 +++++++++++++++++-- 3 files changed, 79 insertions(+), 6 deletions(-) diff --git a/src/main/resources/META-INF/rewrite/java-version-25.yml b/src/main/resources/META-INF/rewrite/java-version-25.yml index 88d245dd97..4a1e57c8af 100644 --- a/src/main/resources/META-INF/rewrite/java-version-25.yml +++ b/src/main/resources/META-INF/rewrite/java-version-25.yml @@ -28,6 +28,7 @@ preconditions: - org.openrewrite.Singleton recipeList: - org.openrewrite.java.migrate.UpgradeToJava21 + - org.openrewrite.java.migrate.UpgradeKotlinForJava25 - org.openrewrite.java.migrate.UpgradeBuildToJava24 - org.openrewrite.java.migrate.UpgradeBuildToJava25 - org.openrewrite.java.migrate.UpgradeBuildToJava25ForKotlin @@ -227,6 +228,38 @@ recipeList: newVersion: 5.17.x - org.openrewrite.java.migrate.AddMockitoJavaAgentToMavenSurefirePlugin +--- +type: specs.openrewrite.org/v1beta/recipe +name: org.openrewrite.java.migrate.UpgradeKotlinForJava25 +displayName: Upgrade Kotlin to 2.3 for Java 25 compatibility +description: >- + Only Kotlin 2.3 and later can target Java 25 bytecode, so modules on an older Kotlin are otherwise capped at Java 24. + This recipe upgrades modules that compile Kotlin (i.e. contain `.kt` source files) and are already on Kotlin 2.0, 2.1, + or 2.2 up to the latest Kotlin 2.3, so they can subsequently be migrated to Java 25. Modules on Kotlin 1.x are left + untouched, as crossing the K2 compiler default introduced in Kotlin 2.0 is a source-breaking change that should not be + applied automatically. +tags: + - java25 + - kotlin +preconditions: + - org.openrewrite.java.migrate.search.ModuleHasKotlinSource + - org.openrewrite.java.dependencies.search.ModuleHasDependency: + groupIdPattern: org.jetbrains.kotlin + artifactIdPattern: kotlin-stdlib* + version: "[2.0,2.3)" +recipeList: + - org.openrewrite.java.dependencies.UpgradeDependencyVersion: + groupId: org.jetbrains.kotlin + artifactId: "*" + newVersion: 2.3.x + - org.openrewrite.maven.UpgradePluginVersion: + groupId: org.jetbrains.kotlin + artifactId: kotlin-maven-plugin + newVersion: 2.3.x + - org.openrewrite.gradle.plugins.UpgradePluginVersion: + pluginIdPattern: org.jetbrains.kotlin.* + newVersion: 2.3.x + --- type: specs.openrewrite.org/v1beta/recipe name: org.openrewrite.java.migrate.UpgradeBuildToJava24 diff --git a/src/main/resources/META-INF/rewrite/recipes.csv b/src/main/resources/META-INF/rewrite/recipes.csv index 0f8af09307..90435902dd 100644 --- a/src/main/resources/META-INF/rewrite/recipes.csv +++ b/src/main/resources/META-INF/rewrite/recipes.csv @@ -46,7 +46,7 @@ maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.J maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.JREThrowableFinalMethods,Rename final method declarations `getSuppressed()` and `addSuppressed(Throwable exception)` in classes that extend `Throwable`,The recipe renames `getSuppressed()` and `addSuppressed(Throwable exception)` methods in classes that extend `java.lang.Throwable` to `myGetSuppressed` and `myAddSuppressed(Throwable)`. These methods were added to Throwable in Java 7 and are marked final which cannot be overridden.,1,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.JREWrapperInterface,Add missing `isWrapperFor` and `unwrap` methods,Add method implementations stubs to classes that implement `java.sql.Wrapper`.,3,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.Java8toJava11,Migrate to Java 11,"This recipe will apply changes commonly needed when upgrading to Java 11. Specifically, for those applications that are built on Java 8, this recipe will update and add dependencies on J2EE libraries that are no longer directly bundled with the JDK. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy. Build files will also be updated to use Java 11 as the target/source and plugins will be also be upgraded to versions that are compatible with Java 11.",255,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" -maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.JavaBestPractices,Java best practices,"Applies opinionated best practices for Java projects targeting Java 25. This recipe includes the full Java 25 upgrade chain plus additional improvements to code style, API usage, and third-party dependency reduction that go beyond what the version migration recipes apply.",1504,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" +maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.JavaBestPractices,Java best practices,"Applies opinionated best practices for Java projects targeting Java 25. This recipe includes the full Java 25 upgrade chain plus additional improvements to code style, API usage, and third-party dependency reduction that go beyond what the version migration recipes apply.",1509,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.JpaCacheProperties,Disable the persistence unit second-level cache,Sets an explicit value for the shared cache mode.,1,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.Jre17AgentMainPreMainPublic,Set visibility of `premain` and `agentmain` methods to `public`,Check for a behavior change in Java agents.,5,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.Krb5LoginModuleClass,Use `com.sun.security.auth.module.Krb5LoginModule` instead of `com.ibm.security.auth.module.Krb5LoginModule`,Do not use the `com.ibm.security.auth.module.Krb5LoginModule` class.,2,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, @@ -88,14 +88,15 @@ maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.U maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeBuildToJava25ForKotlin,Upgrade build to Java 25 for Kotlin 2.3+,Upgrades build files to Java 25 for Kotlin modules already on Kotlin 2.3 or later.,179,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeDockerImageVersion,Upgrade Docker image Java version,"Upgrade Docker image tags to use the specified Java version. Updates common Java Docker images including eclipse-temurin, amazoncorretto, azul/zulu-openjdk, and others. Also migrates deprecated images (openjdk, adoptopenjdk) to eclipse-temurin. Uses a single `ChangeFrom` glob capture per (image, oldVersion) to preserve any tag suffix.",1,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,"[{""name"":""version"",""type"":""Integer"",""displayName"":""Java version"",""description"":""The Java version to upgrade to."",""example"":""11"",""required"":true}]", maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeJavaVersion,Upgrade Java version,"Upgrade build plugin configuration to use the specified Java version. This recipe changes `java.toolchain.languageVersion` in `build.gradle(.kts)` of gradle projects, or maven-compiler-plugin target version and related settings. Will not downgrade if the version is newer than the specified version.",8,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,"[{""name"":""version"",""type"":""Integer"",""displayName"":""Java version"",""description"":""The Java version to upgrade to."",""example"":""11"",""required"":true}]", +maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeKotlinForJava25,Upgrade Kotlin to 2.3 for Java 25 compatibility,"Only Kotlin 2.3 and later can target Java 25 bytecode, so modules on an older Kotlin are otherwise capped at Java 24. This recipe upgrades modules that compile Kotlin (i.e. contain `.kt` source files) and are already on Kotlin 2.0, 2.1, or 2.2 up to the latest Kotlin 2.3, so they can subsequently be migrated to Java 25. Modules on Kotlin 1.x are left untouched, as crossing the K2 compiler default introduced in Kotlin 2.0 is a source-breaking change that should not be applied automatically.",4,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeKotlinJvmTargetVersion,Upgrade Kotlin `jvmTarget` to match the Java version,Align the Kotlin `jvmTarget` with the project's Java version so the Kotlin compiler emits bytecode at the same level as `javac`. Covers `kotlin-maven-plugin` `` configuration and the Gradle `kotlinOptions { jvmTarget = ... }` / `compilerOptions { jvmTarget = ... }` blocks (Groovy and Kotlin DSL). Will not downgrade if the existing Kotlin target is higher than the requested version.,1,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,"[{""name"":""version"",""type"":""Integer"",""displayName"":""Java version"",""description"":""The Java version to align Kotlin's `jvmTarget` with."",""example"":""21"",""required"":true}]", maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradePluginsForJava11,Upgrade plugins to Java 11 compatible versions,Updates plugins to version compatible with Java 11.,6,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradePluginsForJava17,Upgrade plugins to Java 17 compatible versions,Updates plugins to version compatible with Java 17.,8,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradePluginsForJava21,Upgrade plugins to Java 21 compatible versions,Updates plugins and dependencies to version compatible with Java 21.,6,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" -maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradePluginsForJava25,Upgrade plugins to Java 25 compatible versions,Updates plugins and dependencies to versions compatible with Java 25.,9,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" +maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradePluginsForJava25,Upgrade plugins to Java 25 compatible versions,Updates plugins and dependencies to versions compatible with Java 25.,10,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeToJava17,Migrate to Java 17,"This recipe will apply changes commonly needed when migrating to Java 17. Specifically, for those applications that are built on Java 8, this recipe will update and add dependencies on J2EE libraries that are no longer directly bundled with the JDK. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy. Build files will also be updated to use Java 17 as the target/source and plugins will be also be upgraded to versions that are compatible with Java 17.",416,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeToJava21,Migrate to Java 21,This recipe will apply changes commonly needed when migrating to Java 21. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy. Build files will also be updated to use Java 21 as the target/source and plugins will be also be upgraded to versions that are compatible with Java 21.,592,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" -maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeToJava25,Migrate to Java 25,This recipe will apply changes commonly needed when migrating to Java 25. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy. Build files will also be updated to use Java 25 as the target/source and plugins will be also be upgraded to versions that are compatible with Java 25.,1154,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" +maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeToJava25,Migrate to Java 25,This recipe will apply changes commonly needed when migrating to Java 25. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy. Build files will also be updated to use Java 25 as the target/source and plugins will be also be upgraded to versions that are compatible with Java 25.,1159,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeToJava6,Migrate to Java 6,This recipe will apply changes commonly needed when upgrading to Java 6. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy.,7,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeToJava7,Migrate to Java 7,This recipe will apply changes commonly needed when upgrading to Java 7. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy.,28,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeToJava8,Migrate to Java 8,This recipe will apply changes commonly needed when upgrading to Java 8. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy.,54,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" diff --git a/src/test/java/org/openrewrite/java/migrate/UpgradeToJava25Test.java b/src/test/java/org/openrewrite/java/migrate/UpgradeToJava25Test.java index 838bc29eb2..b273dd0367 100644 --- a/src/test/java/org/openrewrite/java/migrate/UpgradeToJava25Test.java +++ b/src/test/java/org/openrewrite/java/migrate/UpgradeToJava25Test.java @@ -163,7 +163,9 @@ void upgradesGradleWrapperForJava25() { } @Test - void kotlinOlderThan2_3CapsJavaVersionAt24() { + void kotlin1xCapsJavaVersionAt24WithoutBumpingKotlin() { + // Kotlin 1.x is left untouched: crossing the K2 compiler default introduced in Kotlin 2.0 is source-breaking, + // so the module stays on Kotlin 1.x and is capped at Java 24 rather than upgraded to Java 25. rewriteRun( mavenProject("project", pomXml( @@ -180,7 +182,7 @@ void kotlinOlderThan2_3CapsJavaVersionAt24() { org.jetbrains.kotlin kotlin-stdlib - 2.2.0 + 1.9.24 @@ -197,7 +199,7 @@ void kotlinOlderThan2_3CapsJavaVersionAt24() { org.jetbrains.kotlin kotlin-stdlib - 2.2.0 + 1.9.24 @@ -208,6 +210,43 @@ void kotlinOlderThan2_3CapsJavaVersionAt24() { ); } + @Test + void kotlin2xUpgradedToLatest2_3AndJava25() { + // Kotlin 2.0-2.2 is already on the K2 compiler, so bumping to the latest 2.3 is safe and unblocks Java 25. + // The Kotlin bump happens in the first cycle; the Java 25 upgrade then applies once the module is on 2.3. + rewriteRun( + spec -> spec.expectedCyclesThatMakeChanges(2), + mavenProject("project", + pomXml( + //language=xml + """ + + com.mycompany.app + my-app + 1 + + 17 + + + + org.jetbrains.kotlin + kotlin-stdlib + 2.2.0 + + + + """, + spec -> spec.after(actual -> + assertThat(actual) + .contains("25") + .containsPattern("kotlin-stdlib\\s*2\\.3\\.") + .actual()) + ), + other("fun main() {}", spec -> spec.path("src/main/kotlin/App.kt")) + ) + ); + } + @Test void transitiveKotlinStdlibDoesNotCapJavaVersion() { // https://github.com/moderneinc/customer-requests/issues/2236 From 59d2302eeadaa8919df4a6b30f24846cc9123c9f Mon Sep 17 00:00:00 2001 From: Tim te Beek Date: Mon, 22 Jun 2026 14:02:54 +0200 Subject: [PATCH 2/5] Floor Kotlin 2.0-2.2 modules at Java 24 as a bump safety net --- .../META-INF/rewrite/java-version-25.yml | 6 ++- .../resources/META-INF/rewrite/recipes.csv | 6 +-- .../java/migrate/UpgradeToJava25Test.java | 39 +++++++++++++++++++ 3 files changed, 47 insertions(+), 4 deletions(-) diff --git a/src/main/resources/META-INF/rewrite/java-version-25.yml b/src/main/resources/META-INF/rewrite/java-version-25.yml index 941b6d80c2..e31365a919 100644 --- a/src/main/resources/META-INF/rewrite/java-version-25.yml +++ b/src/main/resources/META-INF/rewrite/java-version-25.yml @@ -237,7 +237,9 @@ description: >- This recipe upgrades modules that compile Kotlin (i.e. contain `.kt` source files) and are already on Kotlin 2.0, 2.1, or 2.2 up to the latest Kotlin 2.3, so they can subsequently be migrated to Java 25. Modules on Kotlin 1.x are left untouched, as crossing the K2 compiler default introduced in Kotlin 2.0 is a source-breaking change that should not be - applied automatically. + applied automatically. As a safety net the module is also floored at Java 24: if the Kotlin upgrade cannot be applied + (for instance because the version is managed externally by a parent or BOM), the module still lands on Java 24 rather + than being left behind, and is raised the rest of the way to Java 25 only once it actually reaches Kotlin 2.3. tags: - java25 - kotlin @@ -259,6 +261,8 @@ recipeList: - org.openrewrite.gradle.plugins.UpgradePluginVersion: pluginIdPattern: org.jetbrains.kotlin.* newVersion: 2.3.x + - org.openrewrite.java.migrate.UpgradeJavaVersion: + version: 24 --- type: specs.openrewrite.org/v1beta/recipe diff --git a/src/main/resources/META-INF/rewrite/recipes.csv b/src/main/resources/META-INF/rewrite/recipes.csv index 4222d0ec67..7092a3ff4b 100644 --- a/src/main/resources/META-INF/rewrite/recipes.csv +++ b/src/main/resources/META-INF/rewrite/recipes.csv @@ -47,7 +47,7 @@ maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.J maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.JREThrowableFinalMethods,Rename final method declarations `getSuppressed()` and `addSuppressed(Throwable exception)` in classes that extend `Throwable`,The recipe renames `getSuppressed()` and `addSuppressed(Throwable exception)` methods in classes that extend `java.lang.Throwable` to `myGetSuppressed` and `myAddSuppressed(Throwable)`. These methods were added to Throwable in Java 7 and are marked final which cannot be overridden.,1,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.JREWrapperInterface,Add missing `isWrapperFor` and `unwrap` methods,Add method implementations stubs to classes that implement `java.sql.Wrapper`.,3,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.Java8toJava11,Migrate to Java 11,"This recipe will apply changes commonly needed when upgrading to Java 11. Specifically, for those applications that are built on Java 8, this recipe will update and add dependencies on J2EE libraries that are no longer directly bundled with the JDK. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy. Build files will also be updated to use Java 11 as the target/source and plugins will be also be upgraded to versions that are compatible with Java 11.",255,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" -maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.JavaBestPractices,Java best practices,"Applies opinionated best practices for Java projects targeting Java 25. This recipe includes the full Java 25 upgrade chain plus additional improvements to code style, API usage, and third-party dependency reduction that go beyond what the version migration recipes apply.",1510,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" +maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.JavaBestPractices,Java best practices,"Applies opinionated best practices for Java projects targeting Java 25. This recipe includes the full Java 25 upgrade chain plus additional improvements to code style, API usage, and third-party dependency reduction that go beyond what the version migration recipes apply.",1678,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.JpaCacheProperties,Disable the persistence unit second-level cache,Sets an explicit value for the shared cache mode.,1,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.Jre17AgentMainPreMainPublic,Set visibility of `premain` and `agentmain` methods to `public`,Check for a behavior change in Java agents.,5,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.Krb5LoginModuleClass,Use `com.sun.security.auth.module.Krb5LoginModule` instead of `com.ibm.security.auth.module.Krb5LoginModule`,Do not use the `com.ibm.security.auth.module.Krb5LoginModule` class.,2,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, @@ -89,7 +89,7 @@ maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.U maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeBuildToJava25ForKotlin,Upgrade build to Java 25 for Kotlin 2.3+,Upgrades build files to Java 25 for Kotlin modules already on Kotlin 2.3 or later.,179,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeDockerImageVersion,Upgrade Docker image Java version,"Upgrade Docker image tags to use the specified Java version. Updates common Java Docker images including eclipse-temurin, amazoncorretto, azul/zulu-openjdk, and others. Also migrates deprecated images (openjdk, adoptopenjdk) to eclipse-temurin. Uses a single `ChangeFrom` glob capture per (image, oldVersion) to preserve any tag suffix.",1,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,"[{""name"":""version"",""type"":""Integer"",""displayName"":""Java version"",""description"":""The Java version to upgrade to."",""example"":""11"",""required"":true}]", maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeJavaVersion,Upgrade Java version,"Upgrade build plugin configuration to use the specified Java version. This recipe changes `java.toolchain.languageVersion` in `build.gradle(.kts)` of gradle projects, or maven-compiler-plugin target version and related settings. Will not downgrade if the version is newer than the specified version.",8,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,"[{""name"":""version"",""type"":""Integer"",""displayName"":""Java version"",""description"":""The Java version to upgrade to."",""example"":""11"",""required"":true}]", -maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeKotlinForJava25,Upgrade Kotlin to 2.3 for Java 25 compatibility,"Only Kotlin 2.3 and later can target Java 25 bytecode, so modules on an older Kotlin are otherwise capped at Java 24. This recipe upgrades modules that compile Kotlin (i.e. contain `.kt` source files) and are already on Kotlin 2.0, 2.1, or 2.2 up to the latest Kotlin 2.3, so they can subsequently be migrated to Java 25. Modules on Kotlin 1.x are left untouched, as crossing the K2 compiler default introduced in Kotlin 2.0 is a source-breaking change that should not be applied automatically.",4,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" +maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeKotlinForJava25,Upgrade Kotlin to 2.3 for Java 25 compatibility,"Only Kotlin 2.3 and later can target Java 25 bytecode, so modules on an older Kotlin are otherwise capped at Java 24. This recipe upgrades modules that compile Kotlin (i.e. contain `.kt` source files) and are already on Kotlin 2.0, 2.1, or 2.2 up to the latest Kotlin 2.3, so they can subsequently be migrated to Java 25. Modules on Kotlin 1.x are left untouched, as crossing the K2 compiler default introduced in Kotlin 2.0 is a source-breaking change that should not be applied automatically. As a safety net the module is also floored at Java 24: if the Kotlin upgrade cannot be applied (for instance because the version is managed externally by a parent or BOM), the module still lands on Java 24 rather than being left behind, and is raised the rest of the way to Java 25 only once it actually reaches Kotlin 2.3.",172,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeKotlinJvmTargetVersion,Upgrade Kotlin `jvmTarget` to match the Java version,Align the Kotlin `jvmTarget` with the project's Java version so the Kotlin compiler emits bytecode at the same level as `javac`. Covers `kotlin-maven-plugin` `` configuration and the Gradle `kotlinOptions { jvmTarget = ... }` / `compilerOptions { jvmTarget = ... }` blocks (Groovy and Kotlin DSL). Will not downgrade if the existing Kotlin target is higher than the requested version.,1,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,"[{""name"":""version"",""type"":""Integer"",""displayName"":""Java version"",""description"":""The Java version to align Kotlin's `jvmTarget` with."",""example"":""21"",""required"":true}]", maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradePluginsForJava11,Upgrade plugins to Java 11 compatible versions,Updates plugins to version compatible with Java 11.,6,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradePluginsForJava17,Upgrade plugins to Java 17 compatible versions,Updates plugins to version compatible with Java 17.,8,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" @@ -97,7 +97,7 @@ maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.U maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradePluginsForJava25,Upgrade plugins to Java 25 compatible versions,Updates plugins and dependencies to versions compatible with Java 25.,10,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeToJava17,Migrate to Java 17,"This recipe will apply changes commonly needed when migrating to Java 17. Specifically, for those applications that are built on Java 8, this recipe will update and add dependencies on J2EE libraries that are no longer directly bundled with the JDK. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy. Build files will also be updated to use Java 17 as the target/source and plugins will be also be upgraded to versions that are compatible with Java 17.",416,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeToJava21,Migrate to Java 21,This recipe will apply changes commonly needed when migrating to Java 21. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy. Build files will also be updated to use Java 21 as the target/source and plugins will be also be upgraded to versions that are compatible with Java 21.,592,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" -maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeToJava25,Migrate to Java 25,This recipe will apply changes commonly needed when migrating to Java 25. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy. Build files will also be updated to use Java 25 as the target/source and plugins will be also be upgraded to versions that are compatible with Java 25.,1160,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" +maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeToJava25,Migrate to Java 25,This recipe will apply changes commonly needed when migrating to Java 25. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy. Build files will also be updated to use Java 25 as the target/source and plugins will be also be upgraded to versions that are compatible with Java 25.,1328,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeToJava6,Migrate to Java 6,This recipe will apply changes commonly needed when upgrading to Java 6. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy.,7,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeToJava7,Migrate to Java 7,This recipe will apply changes commonly needed when upgrading to Java 7. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy.,28,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeToJava8,Migrate to Java 8,This recipe will apply changes commonly needed when upgrading to Java 8. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy.,54,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" diff --git a/src/test/java/org/openrewrite/java/migrate/UpgradeToJava25Test.java b/src/test/java/org/openrewrite/java/migrate/UpgradeToJava25Test.java index e6eeb518f4..cc8c8b7982 100644 --- a/src/test/java/org/openrewrite/java/migrate/UpgradeToJava25Test.java +++ b/src/test/java/org/openrewrite/java/migrate/UpgradeToJava25Test.java @@ -250,6 +250,45 @@ void kotlin2xUpgradedToLatest2_3AndJava25() { ); } + @Test + void kotlin2xIsFlooredAtJava24AsSafetyNet() { + // Running only the Kotlin step: it bumps Kotlin to 2.3 and floors the module at Java 24. Were the Kotlin bump + // to fail (e.g. the version is managed by a parent or BOM), this floor still lands the module on Java 24 rather + // than leaving it behind. The full UpgradeToJava25 then raises it to Java 25 once Kotlin actually reaches 2.3. + rewriteRun( + spec -> spec.recipeFromResources("org.openrewrite.java.migrate.UpgradeKotlinForJava25"), + mavenProject("project", + pomXml( + //language=xml + """ + + com.mycompany.app + my-app + 1 + + 17 + + + + org.jetbrains.kotlin + kotlin-stdlib + 2.2.0 + + + + """, + spec -> spec.after(actual -> + assertThat(actual) + .contains("24") + .containsPattern("kotlin-stdlib\\s*2\\.3\\.") + .doesNotContain("Capped at Java 24") + .actual()) + ), + other("fun main() {}", spec -> spec.path("src/main/kotlin/App.kt")) + ) + ); + } + @Test void transitiveKotlinStdlibDoesNotCapJavaVersion() { // https://github.com/moderneinc/customer-requests/issues/2236 From 827b38cde03f64200f42088b5b081dd20c19e3bc Mon Sep 17 00:00:00 2001 From: Tim te Beek Date: Mon, 22 Jun 2026 14:07:22 +0200 Subject: [PATCH 3/5] Explain the Java 24 safety-net floor in UpgradeKotlinForJava25 --- src/main/resources/META-INF/rewrite/java-version-25.yml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/main/resources/META-INF/rewrite/java-version-25.yml b/src/main/resources/META-INF/rewrite/java-version-25.yml index e31365a919..a97016134e 100644 --- a/src/main/resources/META-INF/rewrite/java-version-25.yml +++ b/src/main/resources/META-INF/rewrite/java-version-25.yml @@ -261,6 +261,8 @@ recipeList: - org.openrewrite.gradle.plugins.UpgradePluginVersion: pluginIdPattern: org.jetbrains.kotlin.* newVersion: 2.3.x + # Safety-net floor: if the Kotlin bump above could not be applied (e.g. the version is managed by a parent or BOM), + # the module still lands on Java 24 rather than being left behind; it reaches Java 25 only once it is on Kotlin 2.3. - org.openrewrite.java.migrate.UpgradeJavaVersion: version: 24 From 8f4ef323e540bc7a308fefd653da200ac5e1f3c0 Mon Sep 17 00:00:00 2001 From: Tim te Beek Date: Mon, 22 Jun 2026 14:11:31 +0200 Subject: [PATCH 4/5] Rename UpgradeBuildToJava24 to UpgradeBuildToJava24ForKotlin1x --- .../org/openrewrite/java/migrate/CommentJava24KotlinCap.java | 2 +- src/main/resources/META-INF/rewrite/java-version-25.yml | 4 ++-- src/main/resources/META-INF/rewrite/recipes.csv | 4 ++-- 3 files changed, 5 insertions(+), 5 deletions(-) diff --git a/src/main/java/org/openrewrite/java/migrate/CommentJava24KotlinCap.java b/src/main/java/org/openrewrite/java/migrate/CommentJava24KotlinCap.java index caa69332f1..e987874537 100644 --- a/src/main/java/org/openrewrite/java/migrate/CommentJava24KotlinCap.java +++ b/src/main/java/org/openrewrite/java/migrate/CommentJava24KotlinCap.java @@ -51,7 +51,7 @@ public class CommentJava24KotlinCap extends Recipe { String description = "Adds an explanatory comment to Maven `pom.xml` files in modules that were held at Java 24 " + "because they compile Kotlin and depend on `kotlin-stdlib` older than 2.3, which cannot target Java 25 " + "bytecode. The comment names the `kotlin-stdlib` version found and the next step needed to reach Java 25. " + - "Intended to run scoped behind the same preconditions as `UpgradeBuildToJava24`, right after the version " + + "Intended to run scoped behind the same preconditions as `UpgradeBuildToJava24ForKotlin1x`, right after the version " + "is capped."; @Override diff --git a/src/main/resources/META-INF/rewrite/java-version-25.yml b/src/main/resources/META-INF/rewrite/java-version-25.yml index a97016134e..f5c350ccf5 100644 --- a/src/main/resources/META-INF/rewrite/java-version-25.yml +++ b/src/main/resources/META-INF/rewrite/java-version-25.yml @@ -29,7 +29,7 @@ preconditions: recipeList: - org.openrewrite.java.migrate.UpgradeToJava21 - org.openrewrite.java.migrate.UpgradeKotlinForJava25 - - org.openrewrite.java.migrate.UpgradeBuildToJava24 + - org.openrewrite.java.migrate.UpgradeBuildToJava24ForKotlin1x - org.openrewrite.java.migrate.UpgradeBuildToJava25 - org.openrewrite.java.migrate.UpgradeBuildToJava25ForKotlin - org.openrewrite.java.migrate.UpgradePluginsForJava25 @@ -268,7 +268,7 @@ recipeList: --- type: specs.openrewrite.org/v1beta/recipe -name: org.openrewrite.java.migrate.UpgradeBuildToJava24 +name: org.openrewrite.java.migrate.UpgradeBuildToJava24ForKotlin1x displayName: Upgrade build to Java 24 for Kotlin 1.x description: >- Kotlin versions before 2.3 only support up to Java 24, and Kotlin 1.x cannot be safely upgraded automatically because diff --git a/src/main/resources/META-INF/rewrite/recipes.csv b/src/main/resources/META-INF/rewrite/recipes.csv index 7092a3ff4b..7f48a03f2a 100644 --- a/src/main/resources/META-INF/rewrite/recipes.csv +++ b/src/main/resources/META-INF/rewrite/recipes.csv @@ -26,7 +26,7 @@ maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.C maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.ChangeDefaultKeyStore,Return String `jks` when `KeyStore.getDefaultType()` is called,"In Java 11 the default keystore was updated from JKS to PKCS12. As a result, applications relying on KeyStore.getDefaultType() may encounter issues after migrating, unless their JKS keystore has been converted to PKCS12. This recipe returns default key store of `jks` when `KeyStore.getDefaultType()` method is called to use the pre Java 11 default keystore.",1,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.ChangeMethodInvocationReturnType,Change method invocation return type,Changes the return type of a method invocation.,2,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,"[{""name"":""methodPattern"",""type"":""String"",""displayName"":""Method pattern"",""description"":""A method pattern that is used to find matching method declarations/invocations."",""example"":""org.mockito.Matchers anyVararg()"",""required"":true},{""name"":""newReturnType"",""type"":""String"",""displayName"":""New method invocation return type"",""description"":""The fully qualified new return type of method invocation."",""example"":""long"",""required"":true}]", maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.ComIntelliJAnnotationsToOrgJetbrainsAnnotations,Migrate com.intellij:annotations to org.jetbrains:annotations,This recipe will upgrade old dependency of com.intellij:annotations to the newer org.jetbrains:annotations.,2,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, -maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.CommentJava24KotlinCap,Explain why the Java version was capped at 24 for Kotlin modules,"Adds an explanatory comment to Maven `pom.xml` files in modules that were held at Java 24 because they compile Kotlin and depend on `kotlin-stdlib` older than 2.3, which cannot target Java 25 bytecode. The comment names the `kotlin-stdlib` version found and the next step needed to reach Java 25. Intended to run scoped behind the same preconditions as `UpgradeBuildToJava24`, right after the version is capped.",1,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, +maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.CommentJava24KotlinCap,Explain why the Java version was capped at 24 for Kotlin modules,"Adds an explanatory comment to Maven `pom.xml` files in modules that were held at Java 24 because they compile Kotlin and depend on `kotlin-stdlib` older than 2.3, which cannot target Java 25 bytecode. The comment names the `kotlin-stdlib` version found and the next step needed to reach Java 25. Intended to run scoped behind the same preconditions as `UpgradeBuildToJava24ForKotlin1x`, right after the version is capped.",1,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.DeleteDeprecatedFinalize,Avoid using the deprecated empty `finalize()` method in `java.desktop`,The java.desktop module had a few implementations of finalize() that did nothing and have been removed. This recipe will remove these methods.,4,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.DeprecatedCountStackFramesMethod,Remove `Thread.countStackFrames()` method,"`Thread.countStackFrames()` has been removed in Java SE 14 and has been changed in this release to unconditionally throw `UnsupportedOperationException` This recipe removes the usage of this method in your application as long as the method is not assigned to a variable. @@ -84,7 +84,7 @@ maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.U maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeBuildToJava11,Upgrade build to Java 11,Updates build files to use Java 11 as the target/source.,39,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeBuildToJava17,Upgrade build to Java 17,Updates build files to use Java 17 as the target/source.,99,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeBuildToJava21,Upgrade build to Java 21,Updates build files to use Java 21 as the target/source.,139,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, -maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeBuildToJava24,Upgrade build to Java 24 for Kotlin 1.x,"Kotlin versions before 2.3 only support up to Java 24, and Kotlin 1.x cannot be safely upgraded automatically because crossing the K2 compiler default introduced in Kotlin 2.0 is a source-breaking change. Such modules are therefore capped at Java 24 and annotated with an explanation. Modules already on Kotlin 2.0-2.2 are instead bumped to Kotlin 2.3 by `UpgradeKotlinForJava25` so they can reach Java 25. Applies only to modules that actually compile Kotlin (i.e. contain `.kt` source files), so transitive `kotlin-stdlib` dependencies do not trigger the cap.",170,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, +maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeBuildToJava24ForKotlin1x,Upgrade build to Java 24 for Kotlin 1.x,"Kotlin versions before 2.3 only support up to Java 24, and Kotlin 1.x cannot be safely upgraded automatically because crossing the K2 compiler default introduced in Kotlin 2.0 is a source-breaking change. Such modules are therefore capped at Java 24 and annotated with an explanation. Modules already on Kotlin 2.0-2.2 are instead bumped to Kotlin 2.3 by `UpgradeKotlinForJava25` so they can reach Java 25. Applies only to modules that actually compile Kotlin (i.e. contain `.kt` source files), so transitive `kotlin-stdlib` dependencies do not trigger the cap.",170,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeBuildToJava25,Upgrade build to Java 25 (non-Kotlin),"Upgrades build files to Java 25 for modules without Kotlin source files. This covers pure Java projects, including those that only pick up `kotlin-stdlib` transitively through another dependency.",179,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeBuildToJava25ForKotlin,Upgrade build to Java 25 for Kotlin 2.3+,Upgrades build files to Java 25 for Kotlin modules already on Kotlin 2.3 or later.,179,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeDockerImageVersion,Upgrade Docker image Java version,"Upgrade Docker image tags to use the specified Java version. Updates common Java Docker images including eclipse-temurin, amazoncorretto, azul/zulu-openjdk, and others. Also migrates deprecated images (openjdk, adoptopenjdk) to eclipse-temurin. Uses a single `ChangeFrom` glob capture per (image, oldVersion) to preserve any tag suffix.",1,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,"[{""name"":""version"",""type"":""Integer"",""displayName"":""Java version"",""description"":""The Java version to upgrade to."",""example"":""11"",""required"":true}]", From 8a1b752499acc6fc7b6dbc7e3616b1805ba31677 Mon Sep 17 00:00:00 2001 From: Tim te Beek Date: Mon, 22 Jun 2026 14:22:50 +0200 Subject: [PATCH 5/5] Comment both Kotlin 1.x caps and 2.x bump-fallbacks left at Java 24 Make CommentJava24KotlinCap self-healing (add at Java 24, remove once the module reaches a higher version) and run it last via a new CommentKotlinModulesCappedAtJava24 wrapper scoped to Kotlin modules, so the explanation lands on every Kotlin module that truly stays at Java 24 without leaving a stale comment on modules that reach Java 25. --- .../java/migrate/CommentJava24KotlinCap.java | 33 ++++-- .../META-INF/rewrite/java-version-25.yml | 19 ++++ .../resources/META-INF/rewrite/recipes.csv | 9 +- .../java/migrate/UpgradeToJava25Test.java | 100 ++++++++++++++++++ 4 files changed, 148 insertions(+), 13 deletions(-) diff --git a/src/main/java/org/openrewrite/java/migrate/CommentJava24KotlinCap.java b/src/main/java/org/openrewrite/java/migrate/CommentJava24KotlinCap.java index e987874537..0d0a4c02a3 100644 --- a/src/main/java/org/openrewrite/java/migrate/CommentJava24KotlinCap.java +++ b/src/main/java/org/openrewrite/java/migrate/CommentJava24KotlinCap.java @@ -40,6 +40,10 @@ public class CommentJava24KotlinCap extends Recipe { private static final String KOTLIN_GROUP = "org.jetbrains.kotlin"; + // Stable prefix shared by every emitted comment; used to recognise (and remove) a previously added comment even + // after the named `kotlin-stdlib` version has changed. + private static final String COMMENT_PREFIX = " Capped at Java 24:"; + private static final Set JAVA_VERSION_PROPERTIES = new HashSet<>(Arrays.asList( "maven.compiler.release", "maven.compiler.source", @@ -51,8 +55,10 @@ public class CommentJava24KotlinCap extends Recipe { String description = "Adds an explanatory comment to Maven `pom.xml` files in modules that were held at Java 24 " + "because they compile Kotlin and depend on `kotlin-stdlib` older than 2.3, which cannot target Java 25 " + "bytecode. The comment names the `kotlin-stdlib` version found and the next step needed to reach Java 25. " + - "Intended to run scoped behind the same preconditions as `UpgradeBuildToJava24ForKotlin1x`, right after the version " + - "is capped."; + "Self-healing: the comment is added while the module is at Java 24 and removed again once the module " + + "reaches a higher Java version (for instance after its Kotlin was upgraded to 2.3), so it only ever remains " + + "on modules that truly stay at Java 24 — whether a Kotlin 1.x cap or a 2.0-2.2 module whose Kotlin upgrade " + + "could not be applied. Intended to run last, scoped to modules that compile Kotlin."; @Override public TreeVisitor getVisitor() { @@ -63,10 +69,13 @@ public TreeVisitor getVisitor() { @Override public Xml.Tag visitTag(Xml.Tag tag, ExecutionContext ctx) { Xml.Tag t = super.visitTag(tag, ctx); - if ("properties".equals(t.getName()) && capsJavaAt24(t)) { - String text = comment(); - if (!alreadyCommented(t, text)) { - return addCommentAsFirstChild(t, text); + if ("properties".equals(t.getName())) { + if (capsJavaAt24(t)) { + if (!hasCapComment(t)) { + return addCommentAsFirstChild(t, comment()); + } + } else if (hasCapComment(t)) { + return removeCapComment(t); } } return t; @@ -91,7 +100,7 @@ private boolean capsJavaAt24(Xml.Tag properties) { private String comment() { if (commentText == null) { - commentText = " Capped at Java 24: this module compiles Kotlin and depends on " + kotlinStdlibCoordinate() + + commentText = COMMENT_PREFIX + " this module compiles Kotlin and depends on " + kotlinStdlibCoordinate() + ", and Kotlin before 2.3 cannot target Java 25 bytecode. " + "Upgrade Kotlin (kotlin-stdlib and the Kotlin compiler) to 2.3 or later, " + "then re-run \"Migrate to Java 25\" to move this module to Java 25. "; @@ -110,13 +119,13 @@ private String kotlinStdlibCoordinate() { return "kotlin-stdlib (older than 2.3)"; } - private boolean alreadyCommented(Xml.Tag tag, String text) { + private boolean hasCapComment(Xml.Tag tag) { List content = tag.getContent(); if (content == null) { return false; } for (Content c : content) { - if (c instanceof Xml.Comment && text.equals(((Xml.Comment) c).getText())) { + if (c instanceof Xml.Comment && ((Xml.Comment) c).getText().startsWith(COMMENT_PREFIX)) { return true; } } @@ -129,6 +138,12 @@ private Xml.Tag addCommentAsFirstChild(Xml.Tag tag, String text) { Xml.Comment comment = new Xml.Comment(Tree.randomId(), prefix, Markers.EMPTY, text); return tag.withContent(ListUtils.concat(comment, content)); } + + @SuppressWarnings("unchecked") + private Xml.Tag removeCapComment(Xml.Tag tag) { + return tag.withContent(ListUtils.map((List) tag.getContent(), c -> + c instanceof Xml.Comment && ((Xml.Comment) c).getText().startsWith(COMMENT_PREFIX) ? null : c)); + } }; } } diff --git a/src/main/resources/META-INF/rewrite/java-version-25.yml b/src/main/resources/META-INF/rewrite/java-version-25.yml index f5c350ccf5..e93a5df1f5 100644 --- a/src/main/resources/META-INF/rewrite/java-version-25.yml +++ b/src/main/resources/META-INF/rewrite/java-version-25.yml @@ -44,6 +44,9 @@ recipeList: - org.openrewrite.java.migrate.SystemGetSecurityManagerToNull - org.openrewrite.java.migrate.MigrateZipErrorToZipException - org.openrewrite.java.migrate.MigrateGraalVMResourceConfig + # Run last, once every module has reached its final Java version: comment the Kotlin modules that truly stayed at + # Java 24 (a Kotlin 1.x cap, or a 2.0-2.2 module whose Kotlin upgrade could not be applied). + - org.openrewrite.java.migrate.CommentKotlinModulesCappedAtJava24 --- type: specs.openrewrite.org/v1beta/recipe @@ -285,6 +288,22 @@ preconditions: recipeList: - org.openrewrite.java.migrate.UpgradeJavaVersion: version: 24 + +--- +type: specs.openrewrite.org/v1beta/recipe +name: org.openrewrite.java.migrate.CommentKotlinModulesCappedAtJava24 +displayName: Comment Kotlin modules capped at Java 24 +description: >- + Adds an explanatory comment to Kotlin modules that remain at Java 24 after the Java 25 migration, because Kotlin before + 2.3 cannot target Java 25 bytecode. This covers both a Kotlin 1.x cap (which cannot be upgraded automatically) and a + Kotlin 2.0-2.2 module whose upgrade to 2.3 could not be applied. Scoped to modules that actually compile Kotlin + (i.e. contain `.kt` source files); the comment is self-healing, so a module that does reach Java 25 has it removed. +tags: + - java25 + - kotlin +preconditions: + - org.openrewrite.java.migrate.search.ModuleHasKotlinSource +recipeList: - org.openrewrite.java.migrate.CommentJava24KotlinCap --- diff --git a/src/main/resources/META-INF/rewrite/recipes.csv b/src/main/resources/META-INF/rewrite/recipes.csv index 7f48a03f2a..52d290078c 100644 --- a/src/main/resources/META-INF/rewrite/recipes.csv +++ b/src/main/resources/META-INF/rewrite/recipes.csv @@ -26,7 +26,8 @@ maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.C maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.ChangeDefaultKeyStore,Return String `jks` when `KeyStore.getDefaultType()` is called,"In Java 11 the default keystore was updated from JKS to PKCS12. As a result, applications relying on KeyStore.getDefaultType() may encounter issues after migrating, unless their JKS keystore has been converted to PKCS12. This recipe returns default key store of `jks` when `KeyStore.getDefaultType()` method is called to use the pre Java 11 default keystore.",1,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.ChangeMethodInvocationReturnType,Change method invocation return type,Changes the return type of a method invocation.,2,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,"[{""name"":""methodPattern"",""type"":""String"",""displayName"":""Method pattern"",""description"":""A method pattern that is used to find matching method declarations/invocations."",""example"":""org.mockito.Matchers anyVararg()"",""required"":true},{""name"":""newReturnType"",""type"":""String"",""displayName"":""New method invocation return type"",""description"":""The fully qualified new return type of method invocation."",""example"":""long"",""required"":true}]", maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.ComIntelliJAnnotationsToOrgJetbrainsAnnotations,Migrate com.intellij:annotations to org.jetbrains:annotations,This recipe will upgrade old dependency of com.intellij:annotations to the newer org.jetbrains:annotations.,2,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, -maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.CommentJava24KotlinCap,Explain why the Java version was capped at 24 for Kotlin modules,"Adds an explanatory comment to Maven `pom.xml` files in modules that were held at Java 24 because they compile Kotlin and depend on `kotlin-stdlib` older than 2.3, which cannot target Java 25 bytecode. The comment names the `kotlin-stdlib` version found and the next step needed to reach Java 25. Intended to run scoped behind the same preconditions as `UpgradeBuildToJava24ForKotlin1x`, right after the version is capped.",1,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, +maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.CommentJava24KotlinCap,Explain why the Java version was capped at 24 for Kotlin modules,"Adds an explanatory comment to Maven `pom.xml` files in modules that were held at Java 24 because they compile Kotlin and depend on `kotlin-stdlib` older than 2.3, which cannot target Java 25 bytecode. The comment names the `kotlin-stdlib` version found and the next step needed to reach Java 25. Self-healing: the comment is added while the module is at Java 24 and removed again once the module reaches a higher Java version (for instance after its Kotlin was upgraded to 2.3), so it only ever remains on modules that truly stay at Java 24 — whether a Kotlin 1.x cap or a 2.0-2.2 module whose Kotlin upgrade could not be applied. Intended to run last, scoped to modules that compile Kotlin.",1,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, +maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.CommentKotlinModulesCappedAtJava24,Comment Kotlin modules capped at Java 24,"Adds an explanatory comment to Kotlin modules that remain at Java 24 after the Java 25 migration, because Kotlin before 2.3 cannot target Java 25 bytecode. This covers both a Kotlin 1.x cap (which cannot be upgraded automatically) and a Kotlin 2.0-2.2 module whose upgrade to 2.3 could not be applied. Scoped to modules that actually compile Kotlin (i.e. contain `.kt` source files); the comment is self-healing, so a module that does reach Java 25 has it removed.",2,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.DeleteDeprecatedFinalize,Avoid using the deprecated empty `finalize()` method in `java.desktop`,The java.desktop module had a few implementations of finalize() that did nothing and have been removed. This recipe will remove these methods.,4,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.DeprecatedCountStackFramesMethod,Remove `Thread.countStackFrames()` method,"`Thread.countStackFrames()` has been removed in Java SE 14 and has been changed in this release to unconditionally throw `UnsupportedOperationException` This recipe removes the usage of this method in your application as long as the method is not assigned to a variable. @@ -47,7 +48,7 @@ maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.J maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.JREThrowableFinalMethods,Rename final method declarations `getSuppressed()` and `addSuppressed(Throwable exception)` in classes that extend `Throwable`,The recipe renames `getSuppressed()` and `addSuppressed(Throwable exception)` methods in classes that extend `java.lang.Throwable` to `myGetSuppressed` and `myAddSuppressed(Throwable)`. These methods were added to Throwable in Java 7 and are marked final which cannot be overridden.,1,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.JREWrapperInterface,Add missing `isWrapperFor` and `unwrap` methods,Add method implementations stubs to classes that implement `java.sql.Wrapper`.,3,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.Java8toJava11,Migrate to Java 11,"This recipe will apply changes commonly needed when upgrading to Java 11. Specifically, for those applications that are built on Java 8, this recipe will update and add dependencies on J2EE libraries that are no longer directly bundled with the JDK. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy. Build files will also be updated to use Java 11 as the target/source and plugins will be also be upgraded to versions that are compatible with Java 11.",255,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" -maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.JavaBestPractices,Java best practices,"Applies opinionated best practices for Java projects targeting Java 25. This recipe includes the full Java 25 upgrade chain plus additional improvements to code style, API usage, and third-party dependency reduction that go beyond what the version migration recipes apply.",1678,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" +maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.JavaBestPractices,Java best practices,"Applies opinionated best practices for Java projects targeting Java 25. This recipe includes the full Java 25 upgrade chain plus additional improvements to code style, API usage, and third-party dependency reduction that go beyond what the version migration recipes apply.",1679,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.JpaCacheProperties,Disable the persistence unit second-level cache,Sets an explicit value for the shared cache mode.,1,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.Jre17AgentMainPreMainPublic,Set visibility of `premain` and `agentmain` methods to `public`,Check for a behavior change in Java agents.,5,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.Krb5LoginModuleClass,Use `com.sun.security.auth.module.Krb5LoginModule` instead of `com.ibm.security.auth.module.Krb5LoginModule`,Do not use the `com.ibm.security.auth.module.Krb5LoginModule` class.,2,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, @@ -84,7 +85,7 @@ maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.U maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeBuildToJava11,Upgrade build to Java 11,Updates build files to use Java 11 as the target/source.,39,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeBuildToJava17,Upgrade build to Java 17,Updates build files to use Java 17 as the target/source.,99,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeBuildToJava21,Upgrade build to Java 21,Updates build files to use Java 21 as the target/source.,139,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, -maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeBuildToJava24ForKotlin1x,Upgrade build to Java 24 for Kotlin 1.x,"Kotlin versions before 2.3 only support up to Java 24, and Kotlin 1.x cannot be safely upgraded automatically because crossing the K2 compiler default introduced in Kotlin 2.0 is a source-breaking change. Such modules are therefore capped at Java 24 and annotated with an explanation. Modules already on Kotlin 2.0-2.2 are instead bumped to Kotlin 2.3 by `UpgradeKotlinForJava25` so they can reach Java 25. Applies only to modules that actually compile Kotlin (i.e. contain `.kt` source files), so transitive `kotlin-stdlib` dependencies do not trigger the cap.",170,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, +maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeBuildToJava24ForKotlin1x,Upgrade build to Java 24 for Kotlin 1.x,"Kotlin versions before 2.3 only support up to Java 24, and Kotlin 1.x cannot be safely upgraded automatically because crossing the K2 compiler default introduced in Kotlin 2.0 is a source-breaking change. Such modules are therefore capped at Java 24 and annotated with an explanation. Modules already on Kotlin 2.0-2.2 are instead bumped to Kotlin 2.3 by `UpgradeKotlinForJava25` so they can reach Java 25. Applies only to modules that actually compile Kotlin (i.e. contain `.kt` source files), so transitive `kotlin-stdlib` dependencies do not trigger the cap.",169,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeBuildToJava25,Upgrade build to Java 25 (non-Kotlin),"Upgrades build files to Java 25 for modules without Kotlin source files. This covers pure Java projects, including those that only pick up `kotlin-stdlib` transitively through another dependency.",179,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeBuildToJava25ForKotlin,Upgrade build to Java 25 for Kotlin 2.3+,Upgrades build files to Java 25 for Kotlin modules already on Kotlin 2.3 or later.,179,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,, maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeDockerImageVersion,Upgrade Docker image Java version,"Upgrade Docker image tags to use the specified Java version. Updates common Java Docker images including eclipse-temurin, amazoncorretto, azul/zulu-openjdk, and others. Also migrates deprecated images (openjdk, adoptopenjdk) to eclipse-temurin. Uses a single `ChangeFrom` glob capture per (image, oldVersion) to preserve any tag suffix.",1,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,"[{""name"":""version"",""type"":""Integer"",""displayName"":""Java version"",""description"":""The Java version to upgrade to."",""example"":""11"",""required"":true}]", @@ -97,7 +98,7 @@ maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.U maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradePluginsForJava25,Upgrade plugins to Java 25 compatible versions,Updates plugins and dependencies to versions compatible with Java 25.,10,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeToJava17,Migrate to Java 17,"This recipe will apply changes commonly needed when migrating to Java 17. Specifically, for those applications that are built on Java 8, this recipe will update and add dependencies on J2EE libraries that are no longer directly bundled with the JDK. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy. Build files will also be updated to use Java 17 as the target/source and plugins will be also be upgraded to versions that are compatible with Java 17.",416,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeToJava21,Migrate to Java 21,This recipe will apply changes commonly needed when migrating to Java 21. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy. Build files will also be updated to use Java 21 as the target/source and plugins will be also be upgraded to versions that are compatible with Java 21.,592,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" -maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeToJava25,Migrate to Java 25,This recipe will apply changes commonly needed when migrating to Java 25. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy. Build files will also be updated to use Java 25 as the target/source and plugins will be also be upgraded to versions that are compatible with Java 25.,1328,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" +maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeToJava25,Migrate to Java 25,This recipe will apply changes commonly needed when migrating to Java 25. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy. Build files will also be updated to use Java 25 as the target/source and plugins will be also be upgraded to versions that are compatible with Java 25.,1329,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeToJava6,Migrate to Java 6,This recipe will apply changes commonly needed when upgrading to Java 6. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy.,7,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeToJava7,Migrate to Java 7,This recipe will apply changes commonly needed when upgrading to Java 7. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy.,28,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" maven,org.openrewrite.recipe:rewrite-migrate-java,org.openrewrite.java.migrate.UpgradeToJava8,Migrate to Java 8,This recipe will apply changes commonly needed when upgrading to Java 8. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy.,54,,,Modernize,Java,,,Modernize your code to best use the project's current JDK version. Take advantage of newly available APIs and reduce the dependency of your code on third party dependencies where there is equivalent functionality in the Java standard library.,Basic building blocks for transforming Java code.,,"[{""name"":""org.openrewrite.maven.table.MavenMetadataFailures"",""displayName"":""Maven metadata failures"",""instanceName"":""Maven metadata failures"",""description"":""Attempts to resolve maven metadata that failed."",""columns"":[{""name"":""group"",""type"":""String"",""displayName"":""Group id"",""description"":""The groupId of the artifact for which the metadata download failed.""},{""name"":""artifactId"",""type"":""String"",""displayName"":""Artifact id"",""description"":""The artifactId of the artifact for which the metadata download failed.""},{""name"":""version"",""type"":""String"",""displayName"":""Version"",""description"":""The version of the artifact for which the metadata download failed.""},{""name"":""mavenRepositoryUri"",""type"":""String"",""displayName"":""Maven repository"",""description"":""The URL of the Maven repository that the metadata download failed on.""},{""name"":""snapshots"",""type"":""String"",""displayName"":""Snapshots"",""description"":""Does the repository support snapshots.""},{""name"":""releases"",""type"":""String"",""displayName"":""Releases"",""description"":""Does the repository support releases.""},{""name"":""failure"",""type"":""String"",""displayName"":""Failure"",""description"":""The reason the metadata download failed.""}]}]" diff --git a/src/test/java/org/openrewrite/java/migrate/UpgradeToJava25Test.java b/src/test/java/org/openrewrite/java/migrate/UpgradeToJava25Test.java index cc8c8b7982..dcfe66517e 100644 --- a/src/test/java/org/openrewrite/java/migrate/UpgradeToJava25Test.java +++ b/src/test/java/org/openrewrite/java/migrate/UpgradeToJava25Test.java @@ -289,6 +289,106 @@ void kotlin2xIsFlooredAtJava24AsSafetyNet() { ); } + @Test + void commentExplainsKotlin2xModuleLeftAtJava24() { + // Running only the comment step on a Kotlin module that ended at Java 24 (e.g. a 2.0-2.2 module whose Kotlin + // upgrade could not be applied): it is explained just like a Kotlin 1.x cap, naming the kotlin-stdlib found. + rewriteRun( + spec -> spec.recipeFromResources("org.openrewrite.java.migrate.CommentKotlinModulesCappedAtJava24"), + mavenProject("project", + pomXml( + //language=xml + """ + + com.mycompany.app + my-app + 1 + + 24 + + + + org.jetbrains.kotlin + kotlin-stdlib + 2.2.0 + + + + """, + """ + + com.mycompany.app + my-app + 1 + + + 24 + + + + org.jetbrains.kotlin + kotlin-stdlib + 2.2.0 + + + + """ + ), + other("fun main() {}", spec -> spec.path("src/main/kotlin/App.kt")) + ) + ); + } + + @Test + void commentIsRemovedOnceKotlinModuleReachesJava25() { + // Self-healing: a module that earlier carried the cap comment but has since reached Java 25 (its Kotlin was + // upgraded) has the now-stale comment removed, even though the named kotlin-stdlib version has changed. + rewriteRun( + spec -> spec.recipeFromResources("org.openrewrite.java.migrate.CommentKotlinModulesCappedAtJava24"), + mavenProject("project", + pomXml( + //language=xml + """ + + com.mycompany.app + my-app + 1 + + + 25 + + + + org.jetbrains.kotlin + kotlin-stdlib + 2.3.0 + + + + """, + """ + + com.mycompany.app + my-app + 1 + + 25 + + + + org.jetbrains.kotlin + kotlin-stdlib + 2.3.0 + + + + """ + ), + other("fun main() {}", spec -> spec.path("src/main/kotlin/App.kt")) + ) + ); + } + @Test void transitiveKotlinStdlibDoesNotCapJavaVersion() { // https://github.com/moderneinc/customer-requests/issues/2236