Release v2.4.0 (#476)

Author: araffin

CHANGELOG.md

@@ -1,4 +1,4 @@
-## Release 2.4.0a11 (WIP)
+## Release 2.4.0 (2024-11-18)
 
 **New algorithm: CrossQ, Gymnasium v1.0 support, and better defaults for SAC/TQC on Swimmer-v4 env**
 
@@ -10,7 +10,6 @@
 ### New Features
 - Added `CrossQ` hyperparameters for SB3-contrib (@danielpalen)
 - Added Gymnasium v1.0 support
-- `--custom-objects` in `enjoy.py` now also patches obs space (when bounds are changed) to solve "Observation spaces do not match" errors
 
 ### Bug fixes
 - Replaced deprecated `huggingface_hub.Repository` when pushing to Hugging Face Hub by the recommended `HfApi` (see https://huggingface.co/docs/huggingface_hub/concepts/git_vs_http) (@cochaviz)

requirements.txt

@@ -1,5 +1,5 @@
 gym==0.26.2
-stable-baselines3[extra,tests,docs]>=2.4.0a11,<3.0
+stable-baselines3[extra,tests,docs]>=2.4.0,<3.0
 box2d-py==2.3.8
 pybullet_envs_gymnasium>=0.5.0
 # minigrid

rl_zoo3/version.txt

@@ -1 +1 @@
-2.4.0a11
+2.4.0

setup.py

@@ -15,7 +15,7 @@
 See https://github.com/DLR-RM/rl-baselines3-zoo
 """
 install_requires = [
-    "sb3_contrib>=2.4.0a11,<3.0",
+    "sb3_contrib>=2.4.0,<3.0",
     "gymnasium>=0.29.1,<1.1.0",
     "huggingface_sb3>=3.0,<4.0",
     "tqdm",