chlogs for 1.0 [skip ci] (#3978)

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Co-authored-by: Adrian Wälchli <[email protected]>

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Co-authored-by: Adrian Wälchli <[email protected]>

Author: Borda

CHANGELOG.md

@@ -5,32 +5,88 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 
 
-## [unreleased] - YYYY-MM-DD
+## [1.0.0] - 2020-10-DD
 
 ### Added
 
+- Added Explained Variance Metric + metric fix ([#4013](https://github.com/PyTorchLightning/pytorch-lightning/pull/4013))
+
+- Added Metric <-> Lightning Module integration tests ([#4008](https://github.com/PyTorchLightning/pytorch-lightning/pull/4008))
+
+- Added parsing OS env vars in `Trainer` ([#4022](https://github.com/PyTorchLightning/pytorch-lightning/pull/4022))
+
+- Added classification metrics ([#4043](https://github.com/PyTorchLightning/pytorch-lightning/pull/4043))
+
+- Updated explained variance metric ([#4024](https://github.com/PyTorchLightning/pytorch-lightning/pull/4024))
+
+- Enabled plugins ([#4041](https://github.com/PyTorchLightning/pytorch-lightning/pull/4041))
+
+- Enabled custom clusters ([#4048](https://github.com/PyTorchLightning/pytorch-lightning/pull/4048))
+
+- Enabled passing in custom accelerators ([#4050](https://github.com/PyTorchLightning/pytorch-lightning/pull/4050))
+
+- Added `LightningModule.toggle_optimizer` ([#4058](https://github.com/PyTorchLightning/pytorch-lightning/pull/4058))
+
+- Added `LightningModule.manual_backward` ([#4063](https://github.com/PyTorchLightning/pytorch-lightning/pull/4063))
 
 ### Changed
 
+- Integrated metrics API with self.log ([#3961](https://github.com/PyTorchLightning/pytorch-lightning/pull/3961))
+
+- Decoupled Appex ([#4052](https://github.com/PyTorchLightning/pytorch-lightning/pull/4052),
+        [#4054](https://github.com/PyTorchLightning/pytorch-lightning/pull/4054),
+        [#4055](https://github.com/PyTorchLightning/pytorch-lightning/pull/4055),
+        [#4056](https://github.com/PyTorchLightning/pytorch-lightning/pull/4056),
+        [#4058](https://github.com/PyTorchLightning/pytorch-lightning/pull/4058),
+        [#4060](https://github.com/PyTorchLightning/pytorch-lightning/pull/4060),
+        [#4061](https://github.com/PyTorchLightning/pytorch-lightning/pull/4061),
+        [#4062](https://github.com/PyTorchLightning/pytorch-lightning/pull/4062),
+        [#4063](https://github.com/PyTorchLightning/pytorch-lightning/pull/4063),
+        [#4064](https://github.com/PyTorchLightning/pytorch-lightning/pull/4064),
+        [#4065](https://github.com/PyTorchLightning/pytorch-lightning/pull/4065))
+        
+- Renamed all backends to `Accelerator` ([#4066](https://github.com/PyTorchLightning/pytorch-lightning/pull/4066))
+
+- Enabled manual returns ([#4089](https://github.com/PyTorchLightning/pytorch-lightning/pull/4089))
 
 ### Deprecated
 
 
 ### Removed
 
+- Removed `output` argument from `*_batch_end` hooks ([#3965](https://github.com/PyTorchLightning/pytorch-lightning/pull/3965),
+    [#3966](https://github.com/PyTorchLightning/pytorch-lightning/pull/3966))
+
+- Removed `output` argument from `*_epoch_end` hooks ([#3967](https://github.com/PyTorchLightning/pytorch-lightning/pull/3967))
+
+- Removed support for EvalResult and TrainResult ([#3968](https://github.com/PyTorchLightning/pytorch-lightning/pull/3968))
+
+- Removed deprecated trainer flags: `overfit_pct`, `log_save_interval`, `row_log_interval` ([#3969](https://github.com/PyTorchLightning/pytorch-lightning/pull/3969))
+
+- Removed deprecated early_stop_callback ([#3982](https://github.com/PyTorchLightning/pytorch-lightning/pull/3982))
+
+- Removed deprecated model hooks ([#3980](https://github.com/PyTorchLightning/pytorch-lightning/pull/3980))
+
+- Removed deprecated callbacks ([#3979](https://github.com/PyTorchLightning/pytorch-lightning/pull/3979))
+
+- Removed `trainer` argument in `LightningModule.backward` [#4056](https://github.com/PyTorchLightning/pytorch-lightning/pull/4056))
 
 ### Fixed
+
 - Fixed `current_epoch` property update to reflect true epoch number inside `LightningDataModule`, when `reload_dataloaders_every_epoch=True`. ([#3974](https://github.com/PyTorchLightning/pytorch-lightning/issues/3974))
+
 - Fixed to print scaler value in progress bar ([#4053](https://github.com/PyTorchLightning/pytorch-lightning/pull/4053)) 
 
+- Fixed mismatch between docstring and code regarding when `on_load_checkpoint` hook is called ([#3996](https://github.com/PyTorchLightning/pytorch-lightning/issues/3996))
+
 
 ## [0.10.0] - 2020-10-07
 
 ### Added
 
 - Added new Metrics API. ([#3868](https://github.com/PyTorchLightning/pytorch-lightning/pull/3868), [#3921](https://github.com/PyTorchLightning/pytorch-lightning/pull/3921))
 - Enable PyTorch 1.7 compatibility ([#3541](https://github.com/PyTorchLightning/pytorch-lightning/pull/3541))
-- Added `LightningModule.to_torchscript` to support exporting as `ScriptModule` ([#3258](https://github.com/PyTorchLightning/pytorch-lightning/pull/3258/))
+- Added `LightningModule.to_torchscript` to support exporting as `ScriptModule` ([#3258](https://github.com/PyTorchLightning/pytorch-lightning/pull/3258))
 - Added warning when dropping unpicklable `hparams` ([#2874](https://github.com/PyTorchLightning/pytorch-lightning/pull/2874))
 - Added EMB similarity ([#3349](https://github.com/PyTorchLightning/pytorch-lightning/pull/3349))
 - Added `ModelCheckpoint.to_yaml` method ([#3048](https://github.com/PyTorchLightning/pytorch-lightning/pull/3048))