Lightning-AI/pytorch-lightning pl/1.7.1

PyTorch Lightning 1.7.1: Standard patch release

on GitHub

[1.7.1] - 2022-08-09

Fixed

• Casted only floating point tensors to fp16 with IPUs (#13983)
• Casted tensors to fp16 before moving them to device with DeepSpeedStrategy (#14000)
• Fixed the NeptuneLogger dependency being unrecognized (#13988)
• Fixed an issue where users would be warned about unset max_epochs even when fast_dev_run was set (#13262)
• Fixed MPS device being unrecognized (#13992)
• Fixed incorrect precision="mixed" being used with DeepSpeedStrategy and IPUStrategy (#14041)
• Fixed dtype inference during gradient norm computation (#14051)
• Fixed a bug that caused ddp_find_unused_parameters to be set False, whereas the intended default is True (#14095)

Contributors

@adamjstewart @akihironitta @awaelchli @Birch-san @carmocca @clementpoiret @dependabot @rohitgr7