You are viewing a plain text version of this content. The canonical link for it is here.
Posted to reviews@spark.apache.org by "Yicong-Huang (via GitHub)" <gi...@apache.org> on 2026/05/06 09:14:01 UTC
[PR] [SPARK-56741][PYTHON] Remove unused GroupPandasUDFSerializer [spark]
Yicong-Huang opened a new pull request, #55705:
URL: https://github.com/apache/spark/pull/55705
### What changes were proposed in this pull request?
Delete `GroupPandasUDFSerializer` from `python/pyspark/sql/pandas/serializers.py`.
### Why are the changes needed?
`GroupPandasUDFSerializer` is no longer used after SPARK-56477 refactored `SQL_GROUPED_MAP_PANDAS_UDF` and SPARK-56691 refactored `SQL_GROUPED_MAP_PANDAS_ITER_UDF` to use `ArrowStreamSerializer` directly. This class can be safely deleted.
Part of SPARK-55384.
### Does this PR introduce _any_ user-facing change?
No.
### How was this patch tested?
Existing tests: `pyspark.sql.tests.pandas.test_pandas_grouped_map`.
### 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: reviews-unsubscribe@spark.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscribe@spark.apache.org
For additional commands, e-mail: reviews-help@spark.apache.org
Re: [PR] [SPARK-56741][PYTHON] Remove unused GroupPandasUDFSerializer [spark]
Posted by "zhengruifeng (via GitHub)" <gi...@apache.org>.
zhengruifeng commented on PR #55705:
URL: https://github.com/apache/spark/pull/55705#issuecomment-4388220448
merged to master/4.x
--
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: reviews-unsubscribe@spark.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscribe@spark.apache.org
For additional commands, e-mail: reviews-help@spark.apache.org
Re: [PR] [SPARK-56741][PYTHON] Remove unused GroupPandasUDFSerializer [spark]
Posted by "zhengruifeng (via GitHub)" <gi...@apache.org>.
zhengruifeng closed pull request #55705: [SPARK-56741][PYTHON] Remove unused GroupPandasUDFSerializer
URL: https://github.com/apache/spark/pull/55705
--
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: reviews-unsubscribe@spark.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscribe@spark.apache.org
For additional commands, e-mail: reviews-help@spark.apache.org