rok opened a new issue, #51215: URL: https://github.com/apache/arrow/issues/51215
### Describe the enhancement requested Follow up on #48593 / #48601 - migrate remaining uses of `arrow_vendored::date` to ` arrow::internal::chrono`, using `std::chrono` where supported. We now partially use `std::chrono`, but core parsing/formatting, Gandiva, and timezone configuration still reference vendored code. The vendored timezone implementation is also compiled unconditionally. We should retain vendored `date.h` for platforms where we cannot use `std::chrono`. We should preserve existing behavior and validate formatting edge cases, timezone transitions, etc. This can be implemented incrementally, by adding required APIs to the existing `arrow::internal::chrono` shim with a conditional backend. Related: #48743, #29371. ### Component(s) C++, Gandiva -- 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]
