2.9.1

What's Changed

• [Backport - 2.9] Fix recursive put file logic (#9744) by @BOsterbuhr in #9747
• fix unknown flag error in release workflow (#9756) by @molinamelendezj in #9762
• [Python-SDK] (Backport) Fix serialization error not being caught. (#9733) by @bbonenfant in #9758
• [Jupyter] Bulk 2.9.x backport by @bbonenfant in #9765
• Fix path range directories (2.9.x) by @brycemcanally in #9772
• [2.9.x] internal/miscutil: fix ReadInto returning partial reads during errors by @brendoncarroll in #9776

Full Changelog: v2.9.0...v2.9.1