.

CHANGELOG.md

@@ -12,36 +12,50 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 - Added `state_id` property to the `Callback` base class ([#6886](https://github.com/PyTorchLightning/pytorch-lightning/pull/6886))
 
 
--
+- Added `batch_size` and `rank_zero_only` arguments for `log_dict` to match `log` ([#8628](https://github.com/PyTorchLightning/pytorch-lightning/pull/8628))
 
 
--
+- Added check for unique GPU ids ([#8666](https://github.com/PyTorchLightning/pytorch-lightning/pull/8666))
 
 
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+- Added `ResultCollection` state_dict to Loop `state_dict` and support for distributed reload. ([#8641](https://github.com/PyTorchLightning/pytorch-lightning/pull/8641))
+
+
+- Added DeepSpeed collate checkpoint utility function ([#8701](https://github.com/PyTorchLightning/pytorch-lightning/pull/8701))
+
+
+- Added `log_graph` argument for `watch` method of `WandbLogger` ([#8662](https://github.com/PyTorchLightning/pytorch-lightning/pull/8662))
+
+
+- Fault-tolerant training:
+    * Added `FastForwardSampler` and `CaptureIterableDataset` injection to data loading utilities ([#8366](https://github.com/PyTorchLightning/pytorch-lightning/pull/8366))
+
 
 ### Changed
 
 - Replace `iteration_count` and other index attributes in the loops with progress dataclasses ([#8477](https://github.com/PyTorchLightning/pytorch-lightning/pull/8477))
 
 
+- The `trainer.lightning_module` reference is now properly set at the very beginning of the run ([#8536](https://github.com/PyTorchLightning/pytorch-lightning/pull/8536))
+
+
 - Load ckpt path when model provided in validate/test/predict ([#8352](https://github.com/PyTorchLightning/pytorch-lightning/pull/8352)))
 
 
+- The `Trainer` functions `reset_{train,val,test,predict}_dataloader`, `reset_train_val_dataloaders`, and `request_dataloader` `model` argument is now optional ([#8536](https://github.com/PyTorchLightning/pytorch-lightning/pull/8536))
+
 
 - Saved checkpoints will no longer use the type of a `Callback` as the key to avoid issues with unpickling ([#6886](https://github.com/PyTorchLightning/pytorch-lightning/pull/6886))
 
 
 - Improved string conversion for `ResultCollection` ([#8622](https://github.com/PyTorchLightning/pytorch-lightning/pull/8622))
 
-<<<<<<< HEAD
+
 - The accelerator and training type plugin `setup` hooks no longer have a `model` argument ([#8536](https://github.com/PyTorchLightning/pytorch-lightning/pull/8536))
 
-- Removed restrictions that logger can only log from rank 0. Existing logger behavior has not changed. ([#8608](https://github.com/PyTorchLightning/pytorch-lightning/pull/8608))
-=======
 
 - Removed restrictions in the trainer that loggers can only log from rank 0. Existing logger behavior has not changed. ([#8608](https://github.com/PyTorchLightning/pytorch-lightning/pull/8608))
->>>>>>> 97c5f28ec (fix changelog)
+
 
 ### Deprecated
 
@@ -102,7 +116,14 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 - Fixed an issue with `training_step` outputs not getting collected correctly for `training_epoch_end` ([#8613](https://github.com/PyTorchLightning/pytorch-lightning/pull/8613))
 
 
--
+- Fixed save/load/resume from checkpoint for DeepSpeed Plugin (
+    [#8397](https://github.com/PyTorchLightning/pytorch-lightning/pull/8397),
+    [#8644](https://github.com/PyTorchLightning/pytorch-lightning/pull/8644),
+    [#8627](https://github.com/PyTorchLightning/pytorch-lightning/pull/8627))
+
+
+- Fixed recursive call for `apply_to_collection(include_none=False)` ([#8719](https://github.com/PyTorchLightning/pytorch-lightning/pull/8719))
+
 
 
 ## [1.4.0] - 2021-07-27
@@ -146,6 +167,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 - Fault-tolerant training
     * Added `{,load_}state_dict` to `ResultCollection` ([#7948](https://github.com/PyTorchLightning/pytorch-lightning/pull/7948))
     * Added `{,load_}state_dict` to `Loops` ([#8197](https://github.com/PyTorchLightning/pytorch-lightning/pull/8197))
+    * Added `FastForwardSampler` and `CaptureIterableDataset` ([#8307](https://github.com/PyTorchLightning/pytorch-lightning/pull/8307))
     * Set `Loop.restarting=False` at the end of the first iteration ([#8362](https://github.com/PyTorchLightning/pytorch-lightning/pull/8362))
     * Save the loops state with the checkpoint (opt-in) ([#8362](https://github.com/PyTorchLightning/pytorch-lightning/pull/8362))
     * Save a checkpoint to restore the state on exception (opt-in) ([#8362](https://github.com/PyTorchLightning/pytorch-lightning/pull/8362))
@@ -2573,4 +2595,4 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 
 ## [0.2.x] - 2019-07-09
 
-## [0.1.x] - 2019-06-DD
+## [0.1.x] - 2019-06-DD