bobbai00 opened a new issue, #4937: URL: https://github.com/apache/texera/issues/4937
### Task Summary Bump all Scala/Java microservices from Java 11 to Java 17 LTS. Java 11's premier support has ended and Docker Hub flags `temurin:11-*` images for fixable critical/high CVEs. Java 17 is an active LTS through Sep 2029, gets monthly CPU updates, and unblocks modern libraries that already require 17+ (e.g. `mcp-java-sdk`). Per discussion #4001, only minor changes are needed; the only runtime tweak observed for the workers is exposing `java.nio` to the Arrow off-heap memory module: ``` JDK_JAVA_OPTIONS=--add-opens=java.base/java.nio=org.apache.arrow.memory.core,ALL-UNNAMED ``` This will be set as `ENV` only in `bin/computing-unit-master.dockerfile` and `bin/computing-unit-worker.dockerfile`. The other 6 service images do not exercise Arrow off-heap and don't need it. Scope: - 8 Dockerfiles under `bin/*.dockerfile` (build base + runtime base). - `.github/workflows/build.yml` and `.github/workflows/build-and-push-images.yml` (`java-version: 11` → `17`). - `AGENTS.md` (toolchain table). ### Task Type - [x] DevOps / Deployment / CI - [x] Refactor / Cleanup -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
