Drop support for manylinux 2014 for JVM packages. - #102
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Pull request overview
Removes the legacy manylinux2014 CI container images used for JVM packaging and updates the manylinux_2_28 images to provide the required JDK, aligning the container build matrix with the newer manylinux baseline.
Changes:
- Deleted the manylinux2014 Dockerfiles (x86_64 and aarch64) and removed their image entries from container build configuration.
- Added Java 17 to manylinux_2_28 images (x86_64 and aarch64) for JVM build support.
- Updated the GitHub Actions container build workflow matrix to stop building the manylinux2014 images.
Reviewed changes
Copilot reviewed 6 out of 6 changed files in this pull request and generated 1 comment.
Show a summary per file
| File | Description |
|---|---|
| containers/dockerfile/Dockerfile.manylinux2014_x86_64 | Deleted the manylinux2014 x86_64 container definition. |
| containers/dockerfile/Dockerfile.manylinux2014_aarch64 | Deleted the manylinux2014 aarch64 container definition. |
| containers/dockerfile/Dockerfile.manylinux_2_28_x86_64 | Installs Java 17 in the manylinux_2_28 x86_64 image for JVM packaging. |
| containers/dockerfile/Dockerfile.manylinux_2_28_aarch64 | Adds Java 17 to the manylinux_2_28 aarch64 package install set. |
| containers/ci_container.yml | Removes manylinux2014 image definitions from the CI container catalog. |
| .github/workflows/containers.yml | Removes manylinux2014 images from the container build workflow matrix. |
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1 task
chyunsu3
approved these changes
Aug 11, 2026
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ref dmlc/xgboost#12442