# Release Notes

## 1.8.1 Release Notes

### Bug fixes

* [BUGFIX] Fix a bug of PGD method.
* [BUGFIX] Fix a bug of JSMA method.

### Contributors

Thanks goes to these wonderful people:

Zhang Shukun, Liu Zhidan, Jin Xiulang, Liu Liu, Tang Cong, Yangyuan.

Contributions of any kind are welcome!