fornwall opened a new issue, #51311: URL: https://github.com/apache/arrow/issues/51311
### Describe the enhancement requested `FloatingPointTypes()` currently contains only `float32()` and `float64()`, so `float16` is also absent from `NumericTypes()` and `PrimitiveTypes()`. As a result, every kernel registration loop and test suite that iterates over those lists skips `float16`, and support for it has to be added type by type instead. Several kernel families explicitly reject `HalfFloatType` with `Status::NotImplemented` today. `float16` should probably be a member of `FloatingPointTypes()`, consistent with the other floating point types. ### Component(s) C++ -- 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]
