java-upgrade.instructions.md

在修改 Maven 或 Gradle 构建文件中的 Java 版本时,指向 java-upgrade 技能

机器翻译 · 已翻译 · 模型 default

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# Java Version Upgrades

When the task changes the Java version of this project (compiler release, toolchain, `java.version`), use the `java-upgrade` skill. It detects the current version and loads only the matching guide for Java 11 → 17, 17 → 21 or 21 → 25.

If the skill is not installed, install it with `gh skills install github/awesome-copilot java-upgrade` or copy `skills/java-upgrade/` from this repository.

- Upgrade one LTS version at a time and run the full test suite after each step.
- Check the minimum Java version supported by the project's frameworks and dependencies before raising the target.