stable-baselines3/docs/misc/changelog.rst

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2019-09-26 09:46:40 +00:00
.. _changelog:
Changelog
==========
2020-02-03 14:50:40 +00:00
Pre-Release 0.2.0a1 (WIP)
2020-01-20 15:19:35 +00:00
------------------------------
2019-09-26 09:46:40 +00:00
Breaking Changes:
^^^^^^^^^^^^^^^^^
2020-01-22 16:23:42 +00:00
- Python 2 support was dropped, Torchy Baselines now requires Python 3.6 or above
2020-01-27 14:57:34 +00:00
- Return type of `evaluation.evaluate_policy()` has been changed
2020-02-03 14:50:40 +00:00
- Refactored the replay buffer to avoid transformation between PyTorch and NumPy
2020-02-05 12:10:02 +00:00
- Created `OffPolicyRLModel` base class
2019-09-26 09:46:40 +00:00
New Features:
^^^^^^^^^^^^^
2020-01-22 16:25:08 +00:00
- Add `seed()` method to `VecEnv` class
2020-01-27 13:32:31 +00:00
- Add support for Callback (cf https://github.com/hill-a/stable-baselines/pull/644)
2020-02-05 12:10:02 +00:00
- Add methods for saving and loading replay buffer
2019-09-26 09:46:40 +00:00
Bug Fixes:
^^^^^^^^^^
- Fix loading model on CPU that were trained on GPU
2020-01-31 12:16:28 +00:00
- Fix `reset_num_timesteps` that was not used
2019-09-26 09:46:40 +00:00
Deprecations:
^^^^^^^^^^^^^
2020-01-20 15:19:35 +00:00
Others:
^^^^^^^
2020-01-22 16:23:42 +00:00
- Add type check
- Converted all format string to f-strings
2020-01-27 13:32:31 +00:00
- Add test for `OrnsteinUhlenbeckActionNoise`
2020-01-27 14:57:34 +00:00
- Add type aliases in `common.type_aliases`
2020-01-20 15:19:35 +00:00
Documentation:
^^^^^^^^^^^^^^
- fix documentation build
Pre-Release 0.1.0 (2020-01-20)
------------------------------
**First Release: base algorithms and state-dependent exploration**
Breaking Changes:
^^^^^^^^^^^^^^^^^
New Features:
^^^^^^^^^^^^^
- Initial release of A2C, CEM-RL, PPO, SAC and TD3, working only with `Box` input space
- State-Dependent Exploration (SDE) for A2C, PPO, SAC and TD3
Bug Fixes:
^^^^^^^^^^
Deprecations:
^^^^^^^^^^^^^
2019-09-26 09:46:40 +00:00
Others:
^^^^^^^
Documentation:
^^^^^^^^^^^^^^
Maintainers
-----------
Torchy-Baselines is currently maintained by `Antonin Raffin`_ (aka `@araffin`_).
.. _Antonin Raffin: https://araffin.github.io/
.. _@araffin: https://github.com/araffin
Contributors:
-------------
In random order...
Thanks to @hill-a @enerijunior @AdamGleave @Miffyli