Siman-hub opened a new pull request, #13671:
URL: https://github.com/apache/skywalking/pull/13671
### Feature Description
This PR introduces comprehensive support for JDK 25 across the build system,
CI, and Docker release workflows, while maintaining backward compatibility for
JDK 11-21.
**Changes:**
1. **Build Configuration (`pom.xml`):**
* Upgraded `lombok` to `1.18.40` to support JDK 25.
* Configured `maven-compiler-plugin` to explicitly define
`annotationProcessorPaths`. This resolves compilation issues where the
annotation processor was not correctly discovered on newer JDKs.
* **Compatibility:** Verified that `maven.compiler.source` and `target`
remain at `11` to ensure the project can still be built and run on older LTS
versions (11, 17, 21).
2. **CI Matrices (`skywalking.yaml`):**
* Added `25` to the `java-version` matrix for Unit Tests, Integration
Tests, and E2E Tests.
3. **Docker Release (`publish-docker.yaml`):**
* Added a dedicated build step to publish the official image based on
`eclipse-temurin:25-jre`.
4. **Documentation:**
* Updated `How-to-build.md` to include JDK 25 in the supported versions
list.
* Added an entry to `changes/changes.md`.
**Testing:**
* ✅ **JDK 25:** Verified `mvn clean package` passes locally.
* ✅ **JDK 21:** Verified `mvn clean package` passes locally (backward
compatibility confirmed).
### Checklist
- [x] Update the documentation to include this new feature.
- [x] Tests (including UT, IT, E2E) are added to verify the new feature.
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