Yicong-Huang opened a new pull request, #58320: URL: https://github.com/apache/spark/pull/58320
### What changes were proposed in this pull request? This is a follow-up to [SPARK-56889](https://issues.apache.org/jira/browse/SPARK-56889) (#55914), which dropped Python 3.10 support (PySpark now requires Python >= 3.11 on master). That PR did not add the corresponding entry to the PySpark migration guide. This PR adds a bullet to the "Upgrading from PySpark 4.2 to 4.3" section of `python/docs/source/migration_guide/pyspark_upgrade.rst`, following the existing precedent for 4.1 (dropped 3.9) and 4.0 (dropped 3.8). ### Why are the changes needed? Dropping a supported Python version is a user-facing change, and the migration guide should record it so users upgrading to the next release know 3.10 is no longer supported, consistent with how prior version drops were documented. ### Does this PR introduce _any_ user-facing change? No. This is a documentation-only change; the actual support drop was made in SPARK-56889. ### How was this patch tested? Documentation-only change. Verified the new bullet matches the existing 4.1/4.0 precedent wording and that `python/packaging/classic/setup.py` on master already declares `python_requires=">=3.11"`. ### Was this patch authored or co-authored using generative AI tooling? No. -- 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]
