✨ What’s New in v0.9.1-fix1? ✨

Hey everyone, we’ve got some fresh updates with the release of version 0.9.1-fix1. Here’s a quick walkthrough of what’s changed:

[!IMPORTANT] This version includes a migration that might update a large volume of messages. If you have a significant amount of message data, please review our changes in #9132 before upgrading.

🛠️ Fixes & Improvements

• Resolved an issue with the chat API where the conversation/session history wasn't being loaded properly by @xuzuodong in #8965.

🚀 Models

• Added missing models from the Voyage collection by @CXwudi in #8950.
• Sorted Gemini models for better organization by @CXwudi in #8951.
• Introduced qwen2.5-72b and llama3.2 models for OpenRouter by @hwzhuhao in #8956.

This release is all about laying solid groundwork and enhancing the features you already love. Dive in and let us know what you think!

Upgrade Guide

Docker compose deployments

[!WARNING] The docker-compose.yaml has been refactored. If you've made any changes to the file, make sure to check out the "Upgrade to new docker compose deployment" section above for usage and migration tips.

1. Back up your customized docker-compose YAML file (optional)

   cd docker
   cp docker-compose.yaml docker-compose.yaml.$(date +%s).bak
   

2. Get the latest code from the 0.9.1-fix1 branch

   git checkout 0.9.1-fix1
   git pull origin 0.9.1-fix1
   

3. Stop the service，Command, please execute in the docker directory

   docker compose down
   

4. Back up data

   tar -cvf volumes-$(date +%s).tgz volumes
   

5. Upgrade services

   docker compose up -d
   

Source Code deployments

1. Stop API server, Worker and Web frontend Server.

2. Get the latest code from the 0.9.1-fix1 branch:

   git checkout 0.9.1-fix1
   git pull origin 0.9.1-fix1
   

3. Update Python dependencies:

   cd api
   poetry install
   

4. Then, let's run the migration script:

   poetry shell
   flask db upgrade
   

5. Finally, run API server, Worker and Web frontend Server again.

What's Changed

• chore: add missing models from Voyage by @CXwudi in https://github.com/langgenius/dify/pull/8950
• chore: sort Gemini models by @CXwudi in https://github.com/langgenius/dify/pull/8951
• refactor: remove unnecessary comment by @y-omr in https://github.com/langgenius/dify/pull/8949
• chore: remove unexecuted scripts to avoid ambiguity by @yaoice in https://github.com/langgenius/dify/pull/8946
• feat: add qwen2.5-72b and llama3.2 for openrouter by @hwzhuhao in https://github.com/langgenius/dify/pull/8956
• feat: enhance stepfun image generation tool by @hwzhuhao in https://github.com/langgenius/dify/pull/8954
• fix: chat API is not bringing the conversation/session history by @xuzuodong in https://github.com/langgenius/dify/pull/8965
• fix: corrected typo by @y-omr in https://github.com/langgenius/dify/pull/8979
• feat(Tools): add discord incoming webhook for sending messages by @yaoice in https://github.com/langgenius/dify/pull/7852
• Update json_in_md_parser.py by @zhao85 in https://github.com/langgenius/dify/pull/8983
• feat: Update AWS Bedrock supported regions by @Retr0-01 in https://github.com/langgenius/dify/pull/8992
• fix: tools description is missing by @crazywoola in https://github.com/langgenius/dify/pull/8999
• fix: failed to open links to images generated by QR code tool when using Huawei OBS by @hwzhuhao in https://github.com/langgenius/dify/pull/9034
• fix bug when adding openai or openai-compatible stt model instance by @zhao85 in https://github.com/langgenius/dify/pull/9006
• chore: fix the yanked dependency vesion aiohappyeyeballs 2.4.2 by @bowenliang123 in https://github.com/langgenius/dify/pull/9020
• refactor: remove the duplicate definitions across different modules by @hwzhuhao in https://github.com/langgenius/dify/pull/9022
• feat: add baidu obs storage by @hwzhuhao in https://github.com/langgenius/dify/pull/9024
• fix: Missing model information in llm span of Langfuse #9029 by @aiscrm in https://github.com/langgenius/dify/pull/9030
• fix:ddg ratelimit 202 by @leslie2046 in https://github.com/langgenius/dify/pull/9047

New Contributors

• @zhao85 made their first contribution in https://github.com/langgenius/dify/pull/8983
• @Retr0-01 made their first contribution in https://github.com/langgenius/dify/pull/8992
• @aiscrm made their first contribution in https://github.com/langgenius/dify/pull/9030

Full Changelog: https://github.com/langgenius/dify/compare/0.9.1...0.9.2