alkis opened a new pull request, #42174: URL: https://github.com/apache/arrow/pull/42174
### Rationale for this change This binary will make it a lot easier for customers to share their parquet metadata with the community so that we can build a repository of footers that can be used for advancing the state of metadata in parquet. ### What changes are included in this PR? Usage from the file binary itself: ``` Usage: parquet-dump-footer -h|--help Print help and exit --no-scrub Do not scrub potentially PII metadata --json Output JSON instead of binary --in Input file: required --out Output file: defaults to stdout Dumps the footer of a Parquet file to stdout or a file, optionally with potentially PII metadata scrubbed. ``` ### Are these changes tested? Manually on existing parquet files. ### Are there any user-facing changes? No. -- 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: github-unsubscr...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org