Dify 1.1.0 release notes

🚀 What's New in v1.1.0

Welcome to v1.1.0! This release packs a punch with significant improvements, enhancements, and the introduction of some much-awaited features. Here's what we've got:

🚀 New Features

Metadata Filtering for Knowledge Retrieval by @JohnJyong in #15982 and #16063. Metadata filtering enhances the retrieval and accuracy of relevant data in knowledge bases by leveraging custom metadata attributes. This makes finding the right data quicker and more precise. To get more information, please read our blog.

🛠️ Enhancements

Improved File Upload Handling in manager.py by @laipz8200 in #15714.
IF-ELSE Node Improvements: Handles missing optional file variables seamlessly by @lrhan321 in #15693.
Enhanced Integration of pg_bigm for Keyword Search in pgvector by @utsumi-fj in #13876.
Increased Maximum Number of Parallelism Branches by @XiaoBa-Yu in #15964.
HTTP request node now supports skipping SSL verification by @sho-takano-dev in #15664.

🐞 Bug Fixes

Fixed SQL Injection Vulnerabilities in Vector DB by @JohnJyong in #16096. We recommend users upgrade to this version immediately to mitigate risks.
Resolved Conditional Branches That Disrupted Streaming Output by @Nov1c444 in #14065.
Fixed Trace Return Null Issues Causing Page Crashes by @iamjoel in #15588.
Corrected Missing Translations by @crazywoola in #4212.
Improved Handling of Unicode in Keyword Search Queries by @kenwoodjw in #15522.
Fixed Dataset Re-Ranking Mode to Handle Optional Fields Gracefully by @JohnJyong in #15643.
Resolved File Upload Method Validation Issues for Non-Image Files in Workflows by @lrhan321 in #15932.
Fixed Nginx Template Environment Variable Replacement Issues by @LiuBodong in #15651.
Improved InputNumber Component Behavior by @ACAne0320 in #16044.

Miscellaneous

Opensandal Version Update by @yihong0618 in #14343.
Updated default Milvus URI value by @codingjaguar in #13140.
Ruff Linting Fixes bump to 0.11.0 by @bowenliang123 in #15953.

This release aims to strengthen our platform's reliability, security, and usability, and we are keen on hearing your feedback. Happy coding with v1.1.0!

Upgrade Guide

Docker compose deployments

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

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

Get the latest code from the main branch
```
git checkout main
git pull origin main
```
Stop the service, Command, please execute in the docker directory
```
docker compose down
```

Back up data

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

Upgrade services
```
docker compose up -d
```

Source Code deployments

Stop the API server, Worker, and Web frontend Server.
Get the latest code from the release branch:
```
git checkout 1.1.0
```
Update Python dependencies:
```
cd api
poetry install
```
Then, let's run the migration script:
```
poetry run flask db upgrade
```
Finally, run the API server, Worker, and Web frontend Server again.

What's Changed

fix: nesting of conditional branches causing streaming output error by @Nov1c444 in https://github.com/langgenius/dify/pull/14065
chore: update opendal version by @yihong0618 in https://github.com/langgenius/dify/pull/14343
feat: add click-away and mounting logic to agent setting component by @fdb02983rhy in https://github.com/langgenius/dify/pull/15521
fix: remove size prop in PlanBadge component because UpgradeBtn size … by @douxc in https://github.com/langgenius/dify/pull/15544
fix: workflow loop node break by @zxhlyh in https://github.com/langgenius/dify/pull/15549
fix: invoke_error is not callable by @jiangbo721 in https://github.com/langgenius/dify/pull/15555
feat: add debounced enter key submission to install form (#15445) by @jw0903 in https://github.com/langgenius/dify/pull/15542
chore: remove unused parameter by @crazywoola in https://github.com/langgenius/dify/pull/15558
fix:message api doc by @marsDes in https://github.com/langgenius/dify/pull/15568
fix: dataset editor by @ZhouhaoJiang in https://github.com/langgenius/dify/pull/15218
chore: use TenantAccountRole instead of TenantAccountJoinRole by @jiangbo721 in https://github.com/langgenius/dify/pull/15514
feat: env MAX_TOOLS_NUM by @rafaelncarvalho in https://github.com/langgenius/dify/pull/15431
fix: set marketplace feature to false in feature_service.py by @Yeuoly in https://github.com/langgenius/dify/pull/15578
fix: trace return null cause page crash by @iamjoel in https://github.com/langgenius/dify/pull/15588
fix: no attribute error by @ZhouhaoJiang in https://github.com/langgenius/dify/pull/15597
fix: can not test custom tool by @hjlarry in https://github.com/langgenius/dify/pull/15606
fix: preserve Unicode characters in keyword search queries by @kenwoodjw in https://github.com/langgenius/dify/pull/15522
fix dataset reranking mode miss by @JohnJyong in https://github.com/langgenius/dify/pull/15643
fix: prevent AppIconPicker click event from propagating (#15575) by @jw0903 in https://github.com/langgenius/dify/pull/15647
Update .env.example to fix MILVUS_URI default value by @codingjaguar in https://github.com/langgenius/dify/pull/13140
fix: set score_threshold only when score_threshold_enabled is true. by @droxer in https://github.com/langgenius/dify/pull/14221
fix: if-else-node handles missing optional file variables by @lrhan321 in https://github.com/langgenius/dify/pull/15693
Ci/deploy enterprise by @GareArc in https://github.com/langgenius/dify/pull/15699
Fix：webapp UI issues by @JzoNgKVO in https://github.com/langgenius/dify/pull/15601
fix: update default github star count value by @douxc in https://github.com/langgenius/dify/pull/15708
improve text split by @JohnJyong in https://github.com/langgenius/dify/pull/15719
fix: Integration langfuse, front-end error( #15695) by @XiaoBa-Yu in https://github.com/langgenius/dify/pull/15709
fix: Resolve errors in SQL queries caused by SELECT fields not appearing in the GROUP BY clause. by @Jam804 in https://github.com/langgenius/dify/pull/15659
Feat: Add pg_bigm for keyword search in pgvector by @utsumi-fj in https://github.com/langgenius/dify/pull/13876
fix: streamline file upload configuration handling in manager.py by @laipz8200 in https://github.com/langgenius/dify/pull/15714
feat: add keyboard shortcuts support for dialog confirmation by @ACAne0320 in https://github.com/langgenius/dify/pull/15752
fix: http_request node form-data support array[file] by @Sakura4036 in https://github.com/langgenius/dify/pull/15731
feat: add Http Request Node to skip ssl verify function #15177 by @sho-takano-dev in https://github.com/langgenius/dify/pull/15664
Fix style of opening statement by @JzoNgKVO in https://github.com/langgenius/dify/pull/15821
fix document could be None by @JohnJyong in https://github.com/langgenius/dify/pull/15818
fix: update Knowledge Api doc: 【Update a Chunk in a Document】 by @guoshiqiufeng in https://github.com/langgenius/dify/pull/15823
chore: remove useless doc and font by @hjlarry in https://github.com/langgenius/dify/pull/15838
fix tool selector with empty tools raise error by @hjlarry in https://github.com/langgenius/dify/pull/15829
fix: Remove any extra Spaces in the title by @bigyifeng in https://github.com/langgenius/dify/pull/15841
fix: iteration total tokens calculate error by @jiangbo721 in https://github.com/langgenius/dify/pull/15813
chore(api): improve type hints for BaseNode and its subclasses by @QuantumGhost in https://github.com/langgenius/dify/pull/15826
Chore: remove unused fields by @hyongtao-db in https://github.com/langgenius/dify/pull/15764
FIX:microsoft word text copy and paste error by @ShadowJobs in https://github.com/langgenius/dify/pull/14905
fix: node use vision model may caused page crash by @iamjoel in https://github.com/langgenius/dify/pull/15921
Fix/enable marketplace bug by @BenjaminX in https://github.com/langgenius/dify/pull/15895
Chore: fix wrong annotations by @hyongtao-db in https://github.com/langgenius/dify/pull/15871
fix:Nginx template not replace env correctly by @LiuBodong in https://github.com/langgenius/dify/pull/15651
fix: validation for upload methods of non-image files within the work… by @lrhan321 in https://github.com/langgenius/dify/pull/15932
fix:delete empty table bug by @huangzhuo1949 in https://github.com/langgenius/dify/pull/15517
fix: api error of get all workspaces by @csurong in https://github.com/langgenius/dify/pull/15880
When decrypt_trace_config is empty, it should be skipped directly by @shaxiaozz in https://github.com/langgenius/dify/pull/15870
fix(api): fix fail branch functionality for WorkflowTool by @QuantumGhost in https://github.com/langgenius/dify/pull/15966
fix: typo when assign doc_metadata when non-empty by @StrayDragon in https://github.com/langgenius/dify/pull/15975
chore: bump ruff to 0.11.0 and fix linting violations by @bowenliang123 in https://github.com/langgenius/dify/pull/15953
chore(api): Disable preview rules of Ruff while running pre-commit hook by @QuantumGhost in https://github.com/langgenius/dify/pull/15999
feat: add llm blocking invoke by @Nov1c444 in https://github.com/langgenius/dify/pull/15732
chore: use POSIX shell syntax in pre-commit script by @QuantumGhost in https://github.com/langgenius/dify/pull/16025
fix: fail-branch stream output error by @Nov1c444 in https://github.com/langgenius/dify/pull/13401
fix: adjust position of table of contents in Doc component by @ZeroZ-lab in https://github.com/langgenius/dify/pull/15996
feat: support openGauss vector database by @LittleFish-15 in https://github.com/langgenius/dify/pull/15865
chore: enhance ListWrapper and PluginPage components with stable scro… by @fdb02983rhy in https://github.com/langgenius/dify/pull/16048
feat: add Maximum number of Parallelism branches to env by @XiaoBa-Yu in https://github.com/langgenius/dify/pull/15964
fix: improve InputNumber component step behavior and disabled state by @ACAne0320 in https://github.com/langgenius/dify/pull/16044
Fixed: Run failed: Failed to invoke tool: File.init() got an unexpected keyword argument by @luckylhb90 in https://github.com/langgenius/dify/pull/14073
Chore: PromptMessage is not an abstract base class by @hyongtao-db in https://github.com/langgenius/dify/pull/15965
Fix HTTP Request node to give priority to file extension of content-disposition by @halogen22 in https://github.com/langgenius/dify/pull/12653
Feat/upgrade knowledge metabase by @zxhlyh in https://github.com/langgenius/dify/pull/16063
feat: add app_mode field to app import and model definitions by @laipz8200 in https://github.com/langgenius/dify/pull/15729
support config filename in meta for create_blob_message by @StoneFancyX in https://github.com/langgenius/dify/pull/15605
fix: error in migrate_annotation_vector_database when exec vdb-migrate by @naotama2002 in https://github.com/langgenius/dify/pull/15937
fix: respect resolution settings for vision for basic chatbot, text generator, and parameter extractor node by @kurokobo in https://github.com/langgenius/dify/pull/16041
doc: auto correct the doc using autocorrect close #16091 by @yihong0618 in https://github.com/langgenius/dify/pull/16092
fix vector db sql injection by @JohnJyong in https://github.com/langgenius/dify/pull/16096
fix(api): enhance provider model records handling for missing langgenius providers by @Yeuoly in https://github.com/langgenius/dify/pull/16089
Feat：app list dark mode by @JzoNgKVO in https://github.com/langgenius/dify/pull/16110
fix embedding model name translate issue by @JohnJyong in https://github.com/langgenius/dify/pull/16111
Support knowledge metadata filter by @JohnJyong in https://github.com/langgenius/dify/pull/15982
fix chatflow metadata field name by @JohnJyong in https://github.com/langgenius/dify/pull/16130
chore: bump version to 1.1.0 by @laipz8200 in https://github.com/langgenius/dify/pull/16128

Full Changelog: https://github.com/langgenius/dify/compare/1.0.1...1.1.0