main
[misc] refactor launch API and tensor constructor (#5666)
[gemini] async grad chunk reduce (all-reduce&reduce-scatter) (#5713)
[Test/CI] remove test cases to reduce CI duration (#5753)
Merge branch 'main' of github.com:hpcaitech/ColossalAI into prefetch
release
[test] merge old components to test to model zoo (#4945)
[chore] remove unnecessary test & changes