Revision history

PyTorch 2.5.0 Release, SDPA CuDNN backend, Flex Attention — 2 versions recorded. Nothing here has been overwritten.

1. Version 2 imported change current
   PyTorch 2.5.0 Release, SDPA CuDNN backend, Flex Attention
   September 17, 2026 21:30
2. Version 1 original
   PyTorch 2.5.0 Release, SDPA CuDNN backend, Flex Attention
   September 15, 2026 19:08