v0.4.7
[MoE/ZeRO] Moe refactor with zero refactor (#5821)
[misc] refactor launch API and tensor constructor (#5666)
[kernel] support pure fp16 for cpu adam and update gemini optim tests (#4921)
[Feature] auto-cast optimizers to distributed version (#5746)
[checkpointio] support debug log (#6153)
[lr-scheduler] fix load state dict and add test (#5369)
[devops] remove post commit ci (#5566)