Compatibility updates for PyTorch 1.11.0 and AutoAnchor supports

[zhiqwang]

This release is mainly compatibility updates for PyTorch 1.11.0 (#359) and to support loading the checkpoints trained with AutoAnchor mechanism in YOLOv5 (#285, #352).

Besides, we

• Move bias initializations from private methods to constructors #351
• Remove lightning dependencies #355
• Fix lightning import for building docs #358
• Update doc-strings and tutorials #354
• Small spelling + grammar fixes #357

Contributors

We're grateful for our community, which helps us improving yolort by submitting issues and PRs, and providing feedback and suggestions. The following persons have contributed patches for this release:

@mattpopovich @zhiqwang

Full Changelog: v0.6.1...v0.6.2

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This discussion was created from the release Compatibility updates for PyTorch 1.11.0 and AutoAnchor mechanism supports in YOLOv5.