XinyuZeng opened a new issue, #43346: URL: https://github.com/apache/arrow/issues/43346
### Describe the bug, including details regarding any error messages, version, and platform. In [the Buffer Alignment and Padding section](https://github.com/apache/arrow/blob/main/docs/source/format/Columnar.rst#buffer-alignment-and-padding) of the spec, link to "Intel performance guide" and "SIMD" is no longer available. It would be good to update them to the latest links. ### Component(s) Documentation -- 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]
