bump version to v0.9.1 (#1421)

Author: fanqiNO1

README.md

@@ -58,7 +58,7 @@ English | [简体中文](README_zh-CN.md)
 
 ## What's New
 
-v0.9.0 was released on 2023-10-10.
+v0.9.1 was released on 2023-11-03.
 
 Highlights:
 
@@ -68,7 +68,7 @@ Highlights:
 
 - Supports multiple visualization backends, including `NeptuneVisBackend`, `DVCLiveVisBackend` and `AimVisBackend`. Refer to [Visualization Backends](https://mmengine.readthedocs.io/en/latest/common_usage/visualize_training_log.html) for more details.
 
-Read [Changelog](./docs/en/notes/changelog.md#v090-10102023) for more details.
+Read [Changelog](./docs/en/notes/changelog.md#v091-03112023) for more details.
 
 ## Table of Contents
 

README_zh-CN.md

@@ -58,7 +58,7 @@
 
 ## 最近进展
 
-最新版本 v0.9.0 在 2023.10.10 发布。
+最新版本 v0.9.1 在 2023.11.03 发布。
 
 亮点：
 
@@ -68,7 +68,7 @@
 
 - 支持多种可视化后端，包括`NeptuneVisBackend`、`DVCLiveVisBackend` 和 `AimVisBackend`。可阅读[可视化后端](https://mmengine.readthedocs.io/zh_CN/latest/common_usage/visualize_training_log.html)了解用法。
 
-如果想了解更多版本更新细节和历史信息，请阅读[更新日志](./docs/en/notes/changelog.md#v090-10102023)
+如果想了解更多版本更新细节和历史信息，请阅读[更新日志](./docs/en/notes/changelog.md#v091-03112023)
 
 ## 目录
 

docs/en/notes/changelog.md

@@ -1,5 +1,29 @@
 # Changelog of v0.x
 
+## v0.9.1 (03/11/2023)
+
+### New Features & Enhancements
+
+- Support slurm distributed training for mlu devices by [@POI-WX](https://github.com/POI-WX) in https://github.com/open-mmlab/mmengine/pull/1396
+- Add torch 2.1.0 checking in CI by [@YiyaoYang1](https://github.com/YiyaoYang1) in https://github.com/open-mmlab/mmengine/pull/1389
+- Add `exclude_frozen_parameters` for `DeepSpeedStrategy` by [@LZHgrla](https://github.com/LZHgrla) in https://github.com/open-mmlab/mmengine/pull/1415
+- Enhance inputs_to_half in DeepSpeedStrategy by [@fanqiNO1](https://github.com/fanqiNO1) in https://github.com/open-mmlab/mmengine/pull/1400
+
+### Bug Fixes
+
+- Fix new config in visualizer by [@HAOCHENYE](https://github.com/HAOCHENYE) in https://github.com/open-mmlab/mmengine/pull/1390
+- Fix func params using without init in OneCycleLR (#1401) by [@whlook](https://github.com/whlook) in https://github.com/open-mmlab/mmengine/pull/1403
+- Fix a bug when module is missing in low version of bitsandbytes by [@Ben-Louis](https://github.com/Ben-Louis) in https://github.com/open-mmlab/mmengine/pull/1388
+- Fix ConcatDataset raising error when metainfo is np.array by [@jonbakerfish](https://github.com/jonbakerfish) in https://github.com/open-mmlab/mmengine/pull/1407
+
+### Docs
+
+- Rename master to main by [@zhouzaida](https://github.com/zhouzaida) in https://github.com/open-mmlab/mmengine/pull/1397
+
+### Contributors
+
+A total of 9 developers contributed to this release. Thanks [@POI-WX](https://github.com/POI-WX),  [@whlook](https://github.com/whlook), [@jonbakerfish](https://github.com/jonbakerfish), [@LZHgrla](https://github.com/LZHgrla), [@Ben-Louis](https://github.com/Ben-Louis), [@YiyaoYang1](https://github.com/YiyaoYang1), [@fanqiNO1](https://github.com/fanqiNO1), [@HAOCHENYE](https://github.com/HAOCHENYE), [@zhouzaida](https://github.com/zhouzaida)
+
 ## v0.9.0 (10/10/2023)
 
 ### Highlights

mmengine/version.py

@@ -1,6 +1,6 @@
 # Copyright (c) OpenMMLab. All rights reserved.
 
-__version__ = '0.9.0'
+__version__ = '0.9.1'
 
 
 def parse_version_info(version_str):