Allow two (same/different) Batch objs to be tested for equality thu-…

…ml#1098

CHANGELOG.md

@@ -8,6 +8,8 @@
 - Trainers can control whether collectors should be reset prior to training. #1063
 - Convenience constructor for `CollectStats` called `with_autogenerated_stats`. #1063
 - `SamplingConfig` supports `batch_size=None`. #1077
+- Batch received new method: `to_numpy_`. #1098
+- `to_dict` in Batch supports also non-recursive conversion. #1098
 
 ### Internal Improvements
 - `Collector`s rely less on state, the few stateful things are stored explicitly instead of through a `.data` attribute. #1063
@@ -34,6 +36,7 @@ expicitly or pass `reset_before_collect=True` . #1063
 - Changed interface of `dist_fn` in `PGPolicy` and all subclasses to take a single argument in both
 continuous and discrete cases. #1032
 - `utils.net.common.Recurrent` now receives and returns a `RecurrentStateBatch` instead of a dict. #1077
+- The method `to_numpy` in `data.utils.batch.Batch` is not in-place anymore. Instead, a new method `to_numpy_` does the conversion in-place. #1098
 
 ### Tests
 - Fixed env seeding it test_sac_with_il.py so that the test doesn't fail randomly. #1081