Major Changes
com.unity.ml-agents / com.unity.ml-agents.extensions (C)
Upgraded to Sentis 2.0.0 (6137)
Upgraded to Sentis 1.3.0-pre.3 (6070)
Upgraded to Sentis 1.3.0-exp.2 (6013)
The minimum supported Unity version was updated to 2023.2. (6071)
ml-agents / ml-agents-envs
Upgraded to PyTorch 2.1.1. (6013)
Minor Changes
com.unity.ml-agents / com.unity.ml-agents.extensions (C)
Added no-graphics-monitor. (6014)
ml-agents / ml-agents-envs
Update Installation.md (6004)
Updated Using-Virtual-Environment.md (6033)
Bug Fixes
com.unity.ml-agents / com.unity.ml-agents.extensions (C)
Fix failing ci post upgrade (6141)
Fixed missing assembly reference for google protobuf. (6099)
Fixed missing tensor Dispose in ModelRunner. (6028)
Fixed 3DBall sample package to remove Barracuda dependency. (6030)
ml-agents / ml-agents-envs
Fix sample code indentation in migrating.md (5840)
Fixed continuous integration tests (6079)
Fixed bad like format (6078)
Bumped numpy version to >=1.23.5,<1.24.0 (6082)
Bumped onnx version to 1.15.0 (6062)
Bumped protobuf version to >=3.6,<21 (6062)
release_21
[3.0.0-exp.1] - 2023-10-09
Major Changes
com.unity.ml-agents / com.unity.ml-agents.extensions (C)
- Upgraded ML-Agents to Sentis 1.2.0-exp.2 and deprecated Barracuda. (5979)
- The minimum supported Unity version was updated to 2022.3. (5950)
- Added batched raycast sensor option. (5950)
ml-agents / ml-agents-envs
- Updated to PyTorch 1.13.1 (5982)
- Deprecated support for Python 3.8.x and 3.9.x (5981)
Minor Changes
com.unity.ml-agents / com.unity.ml-agents.extensions (C)
- Added DecisionStep parameter to DecisionRequester (5940)
- This will allow the staggering of execution timing when using multi-agents, leading to more stable performance.
ml-agents / ml-agents-envs
- Added timeout cli and yaml config file support for specifying environment timeout. (5991)
- Added training config feature to evenly distribute checkpoints throughout training. (5842)
- Updated training area replicator to add a condition to only replicate training areas when running a build. (5842)
Bug Fixes
com.unity.ml-agents / com.unity.ml-agents.extensions (C)
- Compiler errors when using IAsyncEnumerable<T> with .NET Standard 2.1 enabled (5951)
ml-agents / ml-agents-envs
release_20
Package Versions
NOTE: It is strongly recommended that you use packages from the same release together for the best experience.
| Package | Version |
|----------|---------|
| com.unity.ml-agents (C) | v2.3.0-exp.3 |