fix importing torchtext batch (#6365)

* copy torchtext batch

* update

* rev

* rev

Author: Borda

CHANGELOG.md

@@ -7,53 +7,22 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 
 ## [1.2.3] - 2021-03-09
 
-### Added
-
-
-### Changed
-
 
 ### Fixed
 
 - Fixed `ModelPruning(make_pruning_permanent=True)` pruning buffers getting removed when saved during training ([#6073](https://github.com/PyTorchLightning/pytorch-lightning/pull/6073))
-
-
 - Fixed when `_stable_1d_sort` to work when `n >= N` ([#6177](https://github.com/PyTorchLightning/pytorch-lightning/pull/6177))
-
-
 - Fixed `AttributeError` when `logger=None` on TPU ([#6221](https://github.com/PyTorchLightning/pytorch-lightning/pull/6221))
-
-
 - Fixed PyTorch Profiler with `emit_nvtx` ([#6260](https://github.com/PyTorchLightning/pytorch-lightning/pull/6260))
-
-
 - Fixed `trainer.test` from `best_path` hangs after calling `trainer.fit`  ([#6272](https://github.com/PyTorchLightning/pytorch-lightning/pull/6272))
-
-
 - Fixed `SingleTPU` calling `all_gather` ([#6296](https://github.com/PyTorchLightning/pytorch-lightning/pull/6296))
-
-
 - Ensure we check deepspeed/sharded in multinode DDP ([#6297](https://github.com/PyTorchLightning/pytorch-lightning/pull/6297)
-
-
 - Check `LightningOptimizer` doesn't delete optimizer hooks ([#6305](https://github.com/PyTorchLightning/pytorch-lightning/pull/6305)
-
-
 - Resolve memory leak for evaluation ([#6326](https://github.com/PyTorchLightning/pytorch-lightning/pull/6326)
-
-
 - Ensure that clip gradients is only called if the value is greater than 0 ([#6330](https://github.com/PyTorchLightning/pytorch-lightning/pull/6330)
-
-
 - Fixed `Trainer` not resetting `lightning_optimizers` when calling `Trainer.fit()` multiple times ([#6372](https://github.com/PyTorchLightning/pytorch-lightning/pull/6372))
 
 
-- Fixed PyTorch Profiler with `emit_nvtx` ([#6260](https://github.com/PyTorchLightning/pytorch-lightning/pull/6260))
-
-
-- Fixed `trainer.test` from `best_path` hangs after calling `trainer.fit`  ([#6272](https://github.com/PyTorchLightning/pytorch-lightning/pull/6272))
-
-
 ## [1.2.2] - 2021-03-02
 
 ### Added

pytorch_lightning/__init__.py

@@ -5,7 +5,7 @@
 import time
 
 _this_year = time.strftime("%Y")
-__version__ = '1.2.2'
+__version__ = '1.2.3'
 __author__ = 'William Falcon et al.'
 __author_email__ = '[email protected]'
 __license__ = 'Apache-2.0'

pytorch_lightning/plugins/training_type/training_type_plugin.py

@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 from abc import ABC, abstractmethod
-from typing import Any, Callable, Dict, Iterable, Optional, TYPE_CHECKING, Union
+from typing import Any, Callable, Iterable, Optional, TYPE_CHECKING, Union
 
 import torch
 from torch.nn import Module

tests/checkpointing/test_legacy_checkpoints.py

@@ -52,6 +52,9 @@
         "1.1.6",
         "1.1.7",
         "1.1.8",
+        "1.2.0",
+        "1.2.1",
+        "1.2.2",
     ]
 )
 def test_resume_legacy_checkpoints(tmpdir, pl_version):