🚀 What’s New in v1.4.3? 🚀

It’s all about smoothing out the wrinkles and enhancing flexibility in this update. Here’s the rundown:

🛠 Fixes and Improvements

• LLM Node Enhancements: We've ironed out issues with missing parameters for structured outputs; now your LLM node is more robust and prepared for all it can handle thanks to @laipz8200 in #20915.

• Gemini LLM Support: For those integrating with Gemini, you'll now find support for the Gemini 0.2.x plugin running smoothly in your agent apps, as addressed by @takuya-o in #20794.

• Markdown Button Fix: Sending messages through the Markdown button should now work flawlessly, thanks to @hjlarry in #20933.

• Login Rate Limit Clearing: After a password reset, we’ve made sure the login rate limits are cleared, preventing any unnecessary hurdles, addressed by @xuzijie1995 in #20948.

• App Info Update: For better transparency, the author_name is now part of the app info, thanks to @quicksandznzn in #20973.

• Documentation Link Fixes: We’ve generalized the method for retrieving documentation links to respect localizations and squashed those error link paths, thanks to insights from @bowenliang123 in #20801.

• Document Indexing Boundaries: A fix ensures document indexing is correctly bound to a session, reducing those pesky unbound errors, tackled by @xuhaixing in #21015.

• Conversation Panel Optimization: We've fine-tuned the width adjustment logic for the conversation-panel modal, ensuring a smoother user interface experience, improved by @HyaCiovo in #21018.

• CI Tests with Oceanbase: Integration tests now run the VDB tests of Oceanbase using Docker Compose within CI, streamlining our testing procedures thanks to @bowenliang123 in #20945.

• Dead Code Cleanup: We’ve removed some obsolete code utilizing Vulture, keeping our codebase leaner and cleaner, courtesy of @yihong0618 in #20999.

• Localized Documentation Updates: Documentation link updates now support localization across various components, enhancing accessibility for our global community, thanks to @WTW0313 in #21048.

Keep those pull requests coming as we aim to make your user experience as seamless and intuitive as possible! 🌟

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Upgrade Guide

Docker Compose Deployments

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

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

1. Get the latest code from the main branch

bash git checkout main git pull origin main

1. Stop the service. Please execute in the docker directory

bash docker compose down

1. Back up data

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

1. Upgrade services

bash docker compose up -d

Source Code Deployments

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

2. Get the latest code from the release branch:

bash git checkout 1.4.3

1. Update Python dependencies:

bash cd api uv sync

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

bash uv run flask db upgrade

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

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What's Changed

• fix remote ip header CF-Connecting-IP by @zhanluxianshen in https://github.com/langgenius/dify/pull/20846
• fix(llm_node): missing parameters for structure outputs by @laipz8200 in https://github.com/langgenius/dify/pull/20915
• 🐛 Fix(Gemini LLM): Support Gemini 0.2.x plugin on agent app by @takuya-o in https://github.com/langgenius/dify/pull/20794
• fix: markdown button can't send message by @hjlarry in https://github.com/langgenius/dify/pull/20933
• refactor(sqlalchemy_workflow_execution_repository): Use the max funtion for getting next_sequence_number. by @laipz8200 in https://github.com/langgenius/dify/pull/20966
• feat: add S3_USE_AWS env var to explicitly distinguish AWS S3 usage in plugin-daemon by @41tair in https://github.com/langgenius/dify/pull/20923
• fix(auth): Clear login rate limit after password reset by @xuzijie1995 in https://github.com/langgenius/dify/pull/20948
• chore: app info add author_name by @quicksandznzn in https://github.com/langgenius/dify/pull/20973
• refactor: generalize method for getting doc link respecting locale and fix error link paths by @bowenliang123 in https://github.com/langgenius/dify/pull/20801
• docs: conv and user_id by @alterxyz in https://github.com/langgenius/dify/pull/21004
• document indexing not bound to a Session by @xuhaixing in https://github.com/langgenius/dify/pull/21015
• fix: correct description for edu coupon by @kurokobo in https://github.com/langgenius/dify/pull/21020
• fix(web): optimize conversation-panel Modal width adjustment logic by @HyaCiovo in https://github.com/langgenius/dify/pull/21018
• test: run vdb test of oceanbase with docker compose in CI tests by @bowenliang123 in https://github.com/langgenius/dify/pull/20945
• fix: delete some dead code using vulture by @yihong0618 in https://github.com/langgenius/dify/pull/20999
• Feat/add rag dev deploy by @JohnJyong in https://github.com/langgenius/dify/pull/21049
• fix: update documentation links for various components to support localization by @WTW0313 in https://github.com/langgenius/dify/pull/21048
• chore: rename workflow blocks by @zxhlyh in https://github.com/langgenius/dify/pull/21052
• chore: bump version to 1.4.3 by @laipz8200 in https://github.com/langgenius/dify/pull/21045

New Contributors

• @xuhaixing made their first contribution in https://github.com/langgenius/dify/pull/21015

Full Changelog: https://github.com/langgenius/dify/compare/1.4.2...1.4.3