Core
- Backend bug fixes. #4766, #4763, #4605
- Add experimental API for creating resources at runtime. #3742
Tune
RLlib
- Remove dependency on TensorFlow. #4764
- TD3/DDPG improvements and MuJoCo benchmarks. #4694
- Evaluation mode implementation for rllib.Trainer class. #4647
- Replace ray.get() with ray_get_and_free() to automatically free object store memory. #4586
- RLLib bug fixes. #4736, #4735, #4652, #4630