zhengruifeng opened a new pull request, #58160: URL: https://github.com/apache/spark/pull/58160
### What changes were proposed in this pull request? This PR removes the `none_on_identity` flag from the PySpark Arrow conversion helper APIs. Identity conversion now consistently returns `None`, and call sites handle that representation explicitly. ### Why are the changes needed? The flag made converter creation support two identity representations: a no-op callable or `None`. Using a single representation simplifies converter behavior and makes identity conversion explicit at call sites. ### Does this PR introduce _any_ user-facing change? No. ### How was this patch tested? Not tested yet. This is a draft PR for review of the implementation approach. ### Was this patch authored or co-authored using generative AI tooling? Generated-by: OpenAI Codex (GPT-5) -- 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]
