v1.5.1

[laipz8200]

🎉 What’s New in v1.5.1? 🎉

In this release, we've packed a punch with a host of new features, enhancements, and fixes designed to make your experience smoother and more intuitive.

🚀 New Features

• Knowledge Basis Indexing: Introduced KB indexing by @Gevtolev in Feat/kb index #20868. It optimizes the access and retrieval speeds for your data treasures.
• Model Provider Validation: Added model provider validation in the API by @khoazero123 in Feat/api validate model provider #21582. Ensure your models are always in check.
• Dynamic Select Parameter: Implemented DYNAMIC_SELECT for dynamic options in parameter entities by @Yeuoly in feat: add DYNAMIC_SELECT parameter type for dynamic options in parameter entities #21425. Say goodbye to static param limits!
• Structured Output Plugin: Now invoke LLMs with structured output via a new API endpoint by @Yeuoly in feat(plugin): Add API endpoint for invoking LLM with structured output #21624.
• Adaptive Panel Width Management: A refactor to add adaptive width observer for panels by @ZeroZ-lab in feat: Refactor panel component, add adaptive width observer to optimize panel width management #21576.
• New Plugin Enhancements: Default value autofill in plugin settings by @leslie2046 in feat: Add autofill by default value in endpoint plugin setting page. #21669.

🌟 Enhancements

• Front-End UX: Improved tooltip for workflow run node names and input restrictions by @CorrectRoadH in feat: add tooltip to workflow run node name #21564 and feat: prevent input of non-numeric values ​​in numer input #21562.
• UI and Style Tweaks: Various style fixes and enhancements, including decreasing navbar z-index for clarity by @douxc in style: decrease navbar z-index value from 30 to 15, fix style error #21612.
• Langfuse Trace Readability: Enhanced the clarity of Langfuse traces, making debugging and performance tracking clearer by @DavideDelbianco in Improve Langfuse trace readability #21777.

🛠️ Bug Fixes

• Various UI and API Fixes: Addressed pop logic in tool selectors, variable inspection, and numerous API-related bugs to ensure a smoother experience.

  • Fixed incorrect doc links and context insertion in prompt editors by @iamjoel and @zxhlyh.
  • Resolved false token numbers and auto-increment errors in question-answer models by @NeatGuyCoding in fix: wrong token number when using qa_model and answer is updated. #21574.
  • Fixed node validation, hover effects, and modal presentations to fully support your workflows by multiple contributors.

• Error Handling & Reset Issues:

  • Enhanced error handling in code interpreters and fixed system variable resets by @quicksandznzn and @iamjoel.
  • Adjusted reset system variable to avoid server crashes, thanks to @QuantumGhost in fix(api): Fix resetting sys var causing internal server error #21604.

• Integration and Language Support:

  • Improved integrations with services like Notion and document detail services by @baonudesifeizhai and others.
  • Fixed dollar-sign escaping in LaTeX for smoother document processing by @ShadowJobs in FIX: dollar-sign escaping in preprocessLaTeX code‐block handling #21796.

This latest release blends a blend of functional enrichment and optimized usability across the board. Dive in and make the most of these updates - we can't wait to see what you build next! Happy developing! 🎨🛠️

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Upgrade Guide

Docker Compose Deployments

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 main branch

   git checkout main
   git pull origin main

3. Stop the service. 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 the API server, Worker, and Web frontend Server.

2. Get the latest code from the release branch:

   git checkout 1.5.1

3. Update Python dependencies:

   cd api
   uv sync

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

   uv run flask db upgrade

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

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What's Changed

• Feat/kb index by @Gevtolev in Feat/kb index #20868
• feat: add a magic field in the cancel invite api response by @GareArc in feat: add a magic field in the cancel invite api response #21505
• fix: var inspect doc link error by @iamjoel in fix: var inspect doc link error #21515
• fix: prompt editor insert context by @zxhlyh in fix: prompt editor insert context #21526
• Fix minor comment missing by @NeatGuyCoding in Fix minor comment missing #21517
• feat: refactor: test_dataset unit tests unit tests associated with dataset service are too verbose #21499 by @NeatGuyCoding in feat: refactor: test_dataset unit tests #21499 #21502
• chore: remove unused code by @jiangbo721 in chore: remove unused code #21497
• chore: Simplify code logic by @jiangbo721 in chore: Simplify code logic #21496
• fix: update retrieval method cache by @WTW0313 in fix: update retrieval method cache #21409
• feat: add tooltip to workflow run node name by @CorrectRoadH in feat: add tooltip to workflow run node name #21564
• feat: prevent input of non-numeric values ​​in numer input by @CorrectRoadH in feat: prevent input of non-numeric values ​​in numer input #21562
• fix(web): optimize the pop logic of the tool selector (The tool selection dialog cannot pop up after clicking the collapse button #21558) by @HyaCiovo in fix(web): optimize the pop logic of the tool selector (#21558) #21559
• fix: fix create custom modal overlay add tool by @CorrectRoadH in fix: fix create custom modal overlay add tool #21553
• feat: add DYNAMIC_SELECT parameter type for dynamic options in parameter entities by @Yeuoly in feat: add DYNAMIC_SELECT parameter type for dynamic options in parameter entities #21425
• fix: wrong token number when using qa_model and answer is updated. by @NeatGuyCoding in fix: wrong token number when using qa_model and answer is updated. #21574
• Feat/api validate model provider by @khoazero123 in Feat/api validate model provider #21582
• feat: Add display control logic for the variable inspection panel by @ZeroZ-lab in feat: Add display control logic for the variable inspection panel #21539
• feat: to add tag when tag input is unfocus by @CorrectRoadH in feat: to add tag when tag input is unfocus #21555
• fix: value_selector will be empty string by @crazywoola in fix: value_selector will be empty string #21598
• feat: Refactor panel component, add adaptive width observer to optimize panel width management by @ZeroZ-lab in feat: Refactor panel component, add adaptive width observer to optimize panel width management #21576
• style: decrease navbar z-index value from 30 to 15, fix style error by @douxc in style: decrease navbar z-index value from 30 to 15, fix style error #21612
• fix: Resolving conflicts caused by tablestore dependency on enum34 by @wanttobeamaster in fix: Resolving conflicts caused by tablestore dependency on enum34 #21605
• refactor: move structured output support outside LLM Node by @Yeuoly in refactor: move structured output support outside LLM Node #21565
• fix: annotation remove functionality Fixes After creating a chat assistant, the operation to delete labeled responses fails when multiple models are added for conversation. #21448 by @guangtouwangba in fix: annotation remove functionality Fixes #21448 #21616
• feat(plugin): Add API endpoint for invoking LLM with structured output by @Yeuoly in feat(plugin): Add API endpoint for invoking LLM with structured output #21624
• chore: Add missing svg icon sources by @DavideDelbianco in chore: Add missing svg icon sources #21627
• Add Env 'CELERY_SENTINEL_PASSWORD' for celery connect redis sentinel. by @zhanluxianshen in Add Env 'CELERY_SENTINEL_PASSWORD' for celery connect redis sentinel. #21198
• feat(inner-api/workspace): include tenant details in CreateWorkspace response by @zhangx1n in feat(inner-api/workspace): include tenant details in CreateWorkspace response #21636
• feat: Add autofill by default value in endpoint plugin setting page. by @leslie2046 in feat: Add autofill by default value in endpoint plugin setting page. #21669
• fix(ui): no hover effect in copy button of code node by @Minamiyama in fix(ui): no hover effect in copy button of code node #21671
• fix: Create doc from api doesn't set the right "Segment" #21427 correct segment settings when creating documents via API by @guangtouwangba in fix: #21427 correct segment settings when creating documents via API #21673
• fix: keep search params in web app url when needs authorize by @douxc in fix: keep search params in web app url when needs authorize #21717
• fix: enter and exit full canvas cause nav items missing by @hjlarry in fix: enter and exit full canvas cause nav items missing #21691
• Add get document detail service api by @ZombieBlue in Add get document detail service api #21700
• fix: copy inspect variable value get extra quotes by @hjlarry in fix: copy inspect variable value get extra quotes #21680
• fix: fix node valid detect by @Minamiyama in fix: fix node valid detect #21709
• [fix] User input of remote file link on the run page form causes conversation/message interface error #21678 User input of remote file link on the run page form causes conversation/message interface error by @dlmu-lq in [fix] #21678 User input of remote file link on the run page form causes conversation/message interface error  #21683
• Fix/ serveral bugs fixed in enterprise by @douxc in Fix/ serveral bugs fixed in enterprise #21729
• Fixes issue 21157/20661 extra quote in agent node by @wanghan5 in Fixes issue 21157/20661 extra quote in agent node #21674
• fix: user cannot select 'Customer Service & Operations' category by @douxc in fix: user cannot select 'Customer Service & Operations' category #21733
• chore: translate i18n files by @github-actions in chore: translate i18n files #21732
• Feat: sync input variable names to main() function by @Minamiyama in Feat: sync input variable names to main() function #21667
• fix: set the func.coalesce() second paramter default value Dify API uses the non-standard SQL function func.coalesce, which causes the Postgre-like database to fail to execute correctly #21239 by @kgpp34 in fix: set the func.coalesce() second paramter default value #21239 #21240
• feat: Retain LLM Configuration Settings When Changing Model by @fdb02983rhy in feat: Retain LLM Configuration Settings When Changing Model #21247
• Release db.session connection before workflow new thread long time operation by @dlmu-lq in Release db.session connection before workflow new thread long time operation #21726
• refactor: define the Dify project version in pyproject.toml by @bowenliang123 in refactor: define the Dify project version in pyproject.toml #20910
• fix: can not reset system variables by @iamjoel in fix: can not reset system variables #21750
• chore: upgrade package versions for security reason by @iamjoel in chore: upgrade package versions for security reason #21751
• fix: code Interpreter error handling not work by @quicksandznzn in fix: code Interpreter error handling not work #21736
• fix: handle configure button for notion internal integration by @baonudesifeizhai in fix: handle configure button for notion internal integration #21412
• fix: incorrect api module version in pyproject.toml by @bowenliang123 in fix: incorrect api module version in pyproject.toml #21755
• fix: if parameter is not required, continue by @jiangbo721 in fix: if parameter is not required, continue #21761
• minor fix: add parameters in error msg of Plugin service returned no options by @NeatGuyCoding in minor fix: add parameters in error msg of Plugin service returned no options #21662
• fix: notion kownledge datasets can't add new page by @hjlarry in fix: notion kownledge datasets can't add new page #21779
• Improve Langfuse trace readability by @DavideDelbianco in Improve Langfuse trace readability #21777
• fix: when config plugin endpoint choose no start form app cause page crashed by @iamjoel in fix: when config plugin endpoint choose no start form app cause page crashed #21789
• chore: new inspected variable add to top position instead of bottom by @iamjoel in chore: new inspected variable add to top position instead of bottom #21793
• FIX: dollar-sign escaping in preprocessLaTeX code‐block handling by @ShadowJobs in FIX: dollar-sign escaping in preprocessLaTeX code‐block handling #21796
• fix: Make the latency and logs of web applications consistent. by @jiangbo721 in fix: Make the latency and logs of web applications consistent. #21578
• fix(api): Fix resetting sys var causing internal server error by @QuantumGhost in fix(api): Fix resetting sys var causing internal server error #21604
• fix(api): files not returned in the answer node by @QuantumGhost in fix(api): files not returned in the answer node #21807
• Fix: prevent SQL errors when metadata filter Constant value is None or blank by @efreykongcn in Fix: prevent SQL errors when metadata filter Constant value is None or blank #21803
• chore: put new run var to the top by @iamjoel in chore: put new run var to the top #21816
• chore(version): bump to 1.5.1 by @laipz8200 in chore(version): bump to 1.5.1 #21808

New Contributors

• @khoazero123 made their first contribution in Feat/api validate model provider #21582
• @dlmu-lq made their first contribution in [fix] #21678 User input of remote file link on the run page form causes conversation/message interface error  #21683
• @baonudesifeizhai made their first contribution in fix: handle configure button for notion internal integration #21412
• @efreykongcn made their first contribution in Fix: prevent SQL errors when metadata filter Constant value is None or blank #21803

Full Changelog: 1.5.0...1.5.1

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This discussion was created from the release v1.5.1.

[WeakAccessPoint]

Can i pull my project here