zhengruifeng opened a new pull request, #59421: URL: https://github.com/apache/spark/pull/59421
### What changes were proposed in this pull request? Add a scheduled Python 3.15 PySpark build on master, with a matching CI image and image cache build. The workflow runs every two days at 22:00 UTC and supports manual dispatch. ### Why are the changes needed? A scheduled build provides regular compatibility feedback for PySpark on Python 3.15. ### Does this PR introduce _any_ user-facing change? No. ### How was this patch tested? Checked the staged changes with `git diff --check` and scanned the new files for non-ASCII characters and long lines. The Docker image and scheduled GitHub Actions job require execution in GitHub Actions and have not been run locally. ### Was this patch authored or co-authored using generative AI tooling? Generated-by: OpenAI Codex (GPT-6) -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
