fallintoplace opened a new pull request, #952: URL: https://github.com/apache/arrow-go/pull/952
### Rationale for this change Invalid timestamp timezone metadata can currently survive IPC schema decoding or be silently treated as UTC during JSON unmarshalling. Refs #951 ### What changes are included in this PR? - Validate timestamp timezones while decoding IPC schemas. - Propagate timezone lookup failures from TimestampBuilder JSON unmarshalling. - Return contextual IPC errors for invalid serialized timezone metadata. ### Are these changes tested? Yes. Tests cover invalid timezone metadata through IPC schema decoding and timestamp JSON unmarshalling. The arrow/array and arrow/ipc package tests, including race tests, pass. ### Are there any user-facing changes? Invalid timestamp timezone names now return errors at IPC schema decoding and JSON unmarshalling boundaries instead of being accepted for later failure or UTC interpretation. -- 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]
