standard weekly patch release

Overview

Detail changes

Added

• Add a notebook example to reach a quick baseline of ~94% accuracy on CIFAR10 using Resnet in Lightning (#4818)

Changed

• Simplify accelerator steps (#5015)
• Refactor load in checkpoint connector (#4593)

Removed

• Drop duplicate metrics (#5014)
• Remove beta arg from F1 class and functional (#5076)

Fixed

• Fixed trainer by default None in DDPAccelerator (#4915)
• Fixed LightningOptimizer to expose optimizer attributes (#5095)
• Do not warn when the name key is used in the lr_scheduler dict (#5057)
• Check if optimizer supports closure (#4981)
• Extend LightningOptimizer to exposure underlying Optimizer attributes + update doc (#5095)
• Add deprecated metric utility functions back to functional (#5067, #5068)
• Allow any input in to_onnx and to_torchscript (#4378)
• Do not warn when the name key is used in the lr_scheduler dict (#5057)

Contributors

@Borda, @carmocca, @hemildesai, @rohitgr7, @s-rog, @tarepan, @tchaton

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