Bug Fixes

1. Disallow passing device_mesh to FSDPConfig (#3580)

Explicitly errors if device_mesh is passed to FSDPConfig. This completes the deprecation from v0.24.0 and also addresses cases where a user specified a device mesh but it was ignored, leading to training with the incorrect parallelism style (e.g., using FSDP instead of HSDP).

What's Changed

• Bump main version to 0.25.0.dev0 by @snarayan21 in https://github.com/mosaicml/composer/pull/3573
• update daily by @KevDevSha in https://github.com/mosaicml/composer/pull/3572
• Bump pandoc from 2.3 to 2.4 by @dependabot in https://github.com/mosaicml/composer/pull/3575
• Update transformers requirement from !=4.34.0,<4.44,>=4.11 to >=4.11,!=4.34.0,<4.45 by @dependabot in https://github.com/mosaicml/composer/pull/3574
• Checkpoint backwards compatibility tests for v0.24.0 by @snarayan21 in https://github.com/mosaicml/composer/pull/3579
• Error if device mesh specified in fsdp config by @snarayan21 in https://github.com/mosaicml/composer/pull/3580
• Bump version to 0.24.1. by @snarayan21 in https://github.com/mosaicml/composer/pull/3581

Full Changelog: https://github.com/mosaicml/composer/compare/v0.24.0...v0.24.1