0.4.2rc1 is released on 25th Feb 2025

What's Changed

• [Ray] Add Support for Disaggregating VAE and DiT by @lihuahua123 in #422
• [Fix] Add method to prepare extra step kwargs for scheduler in xFuserCogVideoXPipeline by @LazyBusyYang in #426
• [Bugfix] avoid yunchang undefined & format by @DefTruth in #434
• [Tests]: Context and Sequence Parallel by @antferdom in #438
• [Ray] Add more Ray examples by @lihuahua123 in #427
• [doc] ray launch parallel inferene by @feifeibear in #442
• [Bugfix] Fix for only one DIT worker and a separate VAE worker. by @lihuahua123 in #443
• [Fix] Make some dependencies optional by @xibosun in #445
• [Feat] Add implementations for USP by @xibosun in #446
• Add TeaCache and FBCache by @Binary2355 in #451
• refactory cache directory and update readme by @feifeibear in #452
• Cache applied with torch.compile by @Binary2355 in #453
• feat: Add support for Tensor Parallelism to the Step-Video-T2V model by @LiaoYuanF in #454
• bump version to 0.4.2rc1 by @feifeibear in #455

New Contributors

• @LazyBusyYang made their first contribution in #426
• @antferdom made their first contribution in #438
• @Binary2355 made their first contribution in #451
• @LiaoYuanF made their first contribution in #454

Full Changelog: 0.4.1...0.4.2rc1