What's Changed

Release

• [release] update version (#6109) by Hongxin Liu

Pre-commit.ci

• [pre-commit.ci] pre-commit autoupdate (#6078) by pre-commit-ci[bot]

Checkpointio

• [checkpointio] fix hybrid plugin model save (#6106) by Hongxin Liu

Mcts

• [MCTS] Add self-refined MCTS (#6098) by Tong Li

Doc

• [doc] sora solution news (#6100) by binmakeswell

Extension

• [extension] hotfix compile check (#6099) by Hongxin Liu

Hotfix

• Merge pull request #6096 from BurkeHulk/hotfix/lora_ckpt by Hanks

Full Changelog: https://github.com/hpcaitech/ColossalAI/compare/v0.4.6...v0.4.5