docs/source-pytorch/past_versions.rst
PyTorch Lightning :doc:evolved over time <versioning>. Here's the history of versions with links to their respective docs.
To help you with keeping up to speed, check :doc:Migration guide <upgrade/migration_guide>.
.. list-table:: Past versions :widths: 5 50 30 15 :header-rows: 1
1.9 <https://github.com/Lightning-AI/lightning/releases/tag/1.9.0>_Stability and additional improvements <https://lightning.ai/docs/pytorch/1.9.3>_1.9.0 <https://lightning.ai/docs/pytorch/1.9.0>,
1.9.1 <https://lightning.ai/docs/pytorch/1.9.1>,
1.9.2 <https://lightning.ai/docs/pytorch/1.9.2>,
1.9.3 <https://lightning.ai/docs/pytorch/1.9.3>,
1.9.4 <https://lightning.ai/docs/pytorch/1.9.4>,
1.9.5 <https://lightning.ai/docs/pytorch/1.9.5>from 1.9 to 2.0 <upgrade/from_1_9>1.8 <https://github.com/Lightning-AI/lightning/releases/tag/1.8.0>_Colossal-AI Strategy, Commands and Secrets for Apps, FSDP Improvements and More! <https://lightning.ai/docs/pytorch/1.8.6>_1.8.0 <https://lightning.ai/docs/pytorch/1.8.0>,
1.8.1 <https://lightning.ai/docs/pytorch/1.8.1>,
1.8.2 <https://lightning.ai/docs/pytorch/1.8.2>,
1.8.3 <https://lightning.ai/docs/pytorch/1.8.3>,
1.8.4 <https://lightning.ai/docs/pytorch/1.8.4>,
1.8.5 <https://lightning.ai/docs/pytorch/1.8.5>,
1.8.6 <https://lightning.ai/docs/pytorch/1.8.6>_from 1.8 to 2.0 <upgrade/from_1_8>1.7 <https://github.com/Lightning-AI/lightning/releases/tag/1.7.0>_Apple Silicon support, Native FSDP, Collaborative training, and multi-GPU support with Jupyter notebooks <https://lightning.ai/docs/pytorch/1.7.7>_1.7.0 <https://lightning.ai/docs/pytorch/1.7.0>,
1.7.1 <https://lightning.ai/docs/pytorch/1.7.1>,
1.7.2 <https://lightning.ai/docs/pytorch/1.7.2>,
1.7.3 <https://lightning.ai/docs/pytorch/1.7.3>,
1.7.4 <https://lightning.ai/docs/pytorch/1.7.4>,
1.7.5 <https://lightning.ai/docs/pytorch/1.7.5>,
1.7.6 <https://lightning.ai/docs/pytorch/1.7.6>,
1.7.7 <https://lightning.ai/docs/pytorch/1.7.7>from 1.7 to 2.0 <upgrade/from_1_7>1.6 <https://github.com/Lightning-AI/lightning/releases/tag/1.6.0>_Support Intel's Habana Accelerator, New efficient DDP strategy (Bagua), Manual Fault-tolerance, Stability and Reliability <https://lightning.ai/docs/pytorch/1.6.5>_1.6.0 <https://lightning.ai/docs/pytorch/1.6.0>,
1.6.1 <https://lightning.ai/docs/pytorch/1.6.1>,
1.6.2 <https://lightning.ai/docs/pytorch/1.6.2>,
1.6.3 <https://lightning.ai/docs/pytorch/1.6.3>,
1.6.4 <https://lightning.ai/docs/pytorch/1.6.4>,
1.6.5 <https://lightning.ai/docs/pytorch/1.6.5>from 1.6 to 2.0 <upgrade/from_1_6>1.5 <https://github.com/Lightning-AI/lightning/releases/tag/1.5.0>_LightningLite, Fault-Tolerant Training, Loop Customization, Lightning Tutorials, LightningCLI v2, RichProgressBar, CheckpointIO Plugin, and Trainer Strategy Flag <https://lightning.ai/docs/pytorch/1.5.10>_1.5.0 <https://lightning.ai/docs/pytorch/1.5.0>,
1.5.1 <https://lightning.ai/docs/pytorch/1.5.1>,
1.5.2 <https://lightning.ai/docs/pytorch/1.5.2>,
1.5.3 <https://lightning.ai/docs/pytorch/1.5.3>,
1.5.4 <https://lightning.ai/docs/pytorch/1.5.4>,
1.5.5 <https://lightning.ai/docs/pytorch/1.5.5>,
1.5.6 <https://lightning.ai/docs/pytorch/1.5.6>,
1.5.7 <https://lightning.ai/docs/pytorch/1.5.7>,
1.5.8 <https://lightning.ai/docs/pytorch/1.5.8>,
1.5.9 <https://lightning.ai/docs/pytorch/1.5.9>,
1.5.10 <https://lightning.ai/docs/pytorch/1.5.10>_from 1.5 to 2.0 <upgrade/from_1_5>1.4 <https://github.com/Lightning-AI/lightning/releases/tag/1.4.0>_TPU Pod Training, IPU Accelerator, DeepSpeed Infinity, Fully Sharded Data Parallel <https://lightning.ai/docs/pytorch/1.4.9>_1.4.0 <https://lightning.ai/docs/pytorch/1.4.0>,
1.4.1 <https://lightning.ai/docs/pytorch/1.4.1>,
1.4.2 <https://lightning.ai/docs/pytorch/1.4.2>,
1.4.3 <https://lightning.ai/docs/pytorch/1.4.3>,
1.4.4 <https://lightning.ai/docs/pytorch/1.4.4>,
1.4.5 <https://lightning.ai/docs/pytorch/1.4.5>,
1.4.6 <https://lightning.ai/docs/pytorch/1.4.6>,
1.4.7 <https://lightning.ai/docs/pytorch/1.4.7>,
1.4.8 <https://lightning.ai/docs/pytorch/1.4.8>,
1.4.9 <https://lightning.ai/docs/pytorch/1.4.9>from 1.4 to 2.0 <upgrade/from_1_4>1.3 <https://github.com/Lightning-AI/lightning/releases/tag/1.3.0>_Lightning CLI, PyTorch Profiler, Improved Early Stopping <https://pytorch-lightning.readthedocs.io/en/1.3.8>_1.3.0 <https://pytorch-lightning.readthedocs.io/en/1.3.0>,
1.3.1 <https://pytorch-lightning.readthedocs.io/en/1.3.1>,
1.3.2 <https://pytorch-lightning.readthedocs.io/en/1.3.2>,
1.3.3 <https://pytorch-lightning.readthedocs.io/en/1.3.3>,
1.3.4 <https://pytorch-lightning.readthedocs.io/en/1.3.4>,
1.3.5 <https://pytorch-lightning.readthedocs.io/en/1.3.5>,
1.3.6 <https://pytorch-lightning.readthedocs.io/en/1.3.6>,
1.3.7 <https://pytorch-lightning.readthedocs.io/en/1.3.7>,
1.3.8 <https://pytorch-lightning.readthedocs.io/en/1.3.8>_1.2 <https://github.com/Lightning-AI/lightning/releases/tag/1.2.0>_Pruning & Quantization & SWA <https://pytorch-lightning.readthedocs.io/en/1.2.10>_1.2.0 <https://pytorch-lightning.readthedocs.io/en/1.2.0>,
1.2.1 <https://pytorch-lightning.readthedocs.io/en/1.2.1>,
1.2.2 <https://pytorch-lightning.readthedocs.io/en/1.2.2>,
1.2.3 <https://pytorch-lightning.readthedocs.io/en/1.2.3>,
1.2.4 <https://pytorch-lightning.readthedocs.io/en/1.2.4>,
1.2.5 <https://pytorch-lightning.readthedocs.io/en/1.2.5>,
1.2.6 <https://pytorch-lightning.readthedocs.io/en/1.2.6>,
1.2.7 <https://pytorch-lightning.readthedocs.io/en/1.2.7>,
1.2.8 <https://pytorch-lightning.readthedocs.io/en/1.2.8>,
1.2.9,
1.2.10 <https://pytorch-lightning.readthedocs.io/en/1.2.10>1.1 <https://github.com/Lightning-AI/lightning/releases/tag/1.1.0>_Model Parallelism Training and More Logging Options <https://pytorch-lightning.readthedocs.io/en/1.1.8>_1.1.0 <https://pytorch-lightning.readthedocs.io/en/1.1.0>,
1.1.1 <https://pytorch-lightning.readthedocs.io/en/1.1.1>,
1.1.2 <https://pytorch-lightning.readthedocs.io/en/1.1.2>,
1.1.3 <https://pytorch-lightning.readthedocs.io/en/1.1.3>,
1.1.4 <https://pytorch-lightning.readthedocs.io/en/1.1.4>,
1.1.5 <https://pytorch-lightning.readthedocs.io/en/1.1.5>,
1.1.6 <https://pytorch-lightning.readthedocs.io/en/1.1.6>,
1.1.7 <https://pytorch-lightning.readthedocs.io/en/1.1.7>,
1.1.8 <https://pytorch-lightning.readthedocs.io/en/1.1.8>_1.0 <https://github.com/Lightning-AI/lightning/releases/tag/1.0.0>_General availability <https://pytorch-lightning.readthedocs.io/en/1.0.8>_1.0.0 <https://pytorch-lightning.readthedocs.io/en/1.0.0>,
1.0.1 <https://pytorch-lightning.readthedocs.io/en/1.0.1>,
1.0.2 <https://pytorch-lightning.readthedocs.io/en/1.0.2>,
1.0.3 <https://pytorch-lightning.readthedocs.io/en/1.0.3>,
1.0.4 <https://pytorch-lightning.readthedocs.io/en/1.0.4>,
1.0.5 <https://pytorch-lightning.readthedocs.io/en/1.0.5>,
1.0.6 <https://pytorch-lightning.readthedocs.io/en/1.0.6>,
1.0.7 <https://pytorch-lightning.readthedocs.io/en/1.0.7>,
1.0.8 <https://pytorch-lightning.readthedocs.io/en/1.0.8>_