Lightning-AI/pytorch-lightning 0.7.3

DDP bug fixes

on GitHub

We had a few (subtle) bugs that affected DDP and a few key things in 0.7.2 so we released 0.7.3 to fix them because they are critical for DDP. sorry about that! still, no API changes, but please do skip straight to 0.7.3 upgrade for those fixes

Detail changes

Added

• Added rank_zero_warn for warning only in rank 0 (#1428)

Fixed

• Fixed default DistributedSampler for DDP training (#1425)
• Fixed workers warning not on windows (#1430)
• Fixed returning tuple from run_training_batch (#1431)
• Fixed gradient clipping (#1438)
• Fixed pretty print (#1441)

Contributors

@alsrgv, @Borda, @williamFalcon