langgenius/dify 0.6.15 on GitHub

✨ What’s New in v0.6.15? ✨

Hey everyone, we’ve got a fresh update for you! Version 0.6.15 is here, and it’s packed with new features, model support, tools, and enhancements. Let’s dive in:

🚀 New Features

Environment Variables in Workflow: Now you can use environment variables directly in your chatflows/workflows, by @laipz8200 and @JzoNgKVO in #6515.
Environment variables can be used to store private information and credentials. They are read-only and can be separated from the DSL file during export.
The secret variable type is used to define sensitive information or data, with DSL settings configured for leak prevention.
New Prompt Generator: We’ve introduced a new prompt generator, by @iamjoel in #6514, #6525, #6564, and @ZhouhaoJiang in #6516.

🧠 Models

Stepfun LLM Support: Added by @forrestlinfeng in #6346.
OpenAI GPT-4o-mini Support: Now available, by @takatost in #6442.
GPT-4o-mini for OpenRouter Provider: Added by @sinomoe in #6447.
Amazon Sagemaker Model Provider: Integrated by @ybalbert001 in #6255.
Updated Ernie Models: Thanks to @Weaxs in #6454.
Tencent Cloud ASR Support: Added by @lancemao in #6091.

🛠️ Tools

Mingdao HAP Tool: Read and maintain HAP application worksheet data, implemented by @coldstone in #6257.
Google Translate Tool: Added by @svcvit in #6156.
Tianditu Tool: Integrated by @listeng in #6320.
Spider Web Scraper & Crawler Tool: Added by @WilliamEspegren in #5725.
Getimg.ai Integration: Added by @MatriQ in #6260.

⚙️ Enhancements

Full Text Search with Oracle23ai as Vector DB: Added by @tmuife in #6559.
API Key Support for Xinference: Integrated by @themanforfree in #6417.
Fix for Anthropic Header Issue: Quickly resolved by @richards199999 in #6445.

For additional enhancements and updates, refer to the What's Changed section below.

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.

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

What's Changed

chore:update azure GA version 2024-06-01 by @leslie2046 in #6307
fix: prompt editor new line by @zxhlyh in #6310
dep: bump Pydantic from 2.7 to 2.8 by @bowenliang123 in #6273
update clean_unused_datasets_task timedelta by @JohnJyong in #6324
Docs: Translate by @AllenWriter in #6329
fix: better qr code panel and webapp url regen confirmation by @chazzhou in #6321
Add tool: Google Translate by @svcvit in #6156
feat: bedrock model runtime enhancement by @longzhihun in #6299
fix wrong using of RetrievalMethod Enum by @JohnJyong in #6345
Fix tts api err by @charli117 in #6349
update celery beat scheduler time to env by @JohnJyong in #6352
chore: fix legacy API usages of Query.get() by Session.get() in SqlAlchemy 2 by @bowenliang123 in #6340
WebscraperTool bypass cloudflare site by cloudscraper by @Weaxs in #6337
fix: default model set wrong（#6327） by @FamousMai in #6332
Add multilingual support for TTS (Text-to-Speech) functionality. by @ic-xu in #6369
fix: incorrect config key name by @yujunhui in #6371
fix: workflow sync before export by @zxhlyh in #6380
refactor(api/core/workflow/nodes/http_request): Remove mask_authorization_header because its alwary true. by @laipz8200 in #6379
Feat/optimize clean dataset logic by @JohnJyong in #6384
fix: rename model from ernie-4.0-8k-Latest to ernie-4.0-8k-latest by @xielong in #6383
Add the API documentation for streaming TTS (Text-to-Speech) by @ic-xu in #6382
Fix issues related to search apps, notification duration, and loading icon on the explore page by @faye1225 in #6374
update empty document caused delete exist collection by @JohnJyong in #6392
embed.js add esc exit and fix avoid infinite nesting by @charli117 in #6360
fix: tool authorization setting panel not validate required fields by @hjlarry in #6387
fix: default duration by @crazywoola in #6393
refactor(models&tools): switch to dify_config in models and tools. by @Poorandy in #6394
fix web import url is too long by @JohnJyong in #6402
Support new Claude-3.5 Sonnet max token limit by @richards199999 in #6335
Add Stepfun LLM Support by @forrestlinfeng in #6346
fix: kill signal is not passed to the main process by @tmokmss in #6159
fix inconsistent label by @harrywang in #6404
feat: added custom secure_ascii to the json_process tool by @XiaoLey in #6401
feat: add a Tianditu tool by @listeng in #6320
feat: Spider web scraper & crawler tool by @WilliamEspegren in #5725
fix: improve separation element in prompt log and TTS buttons in the operation by @kuizuo in #6413
feat: support get workflow task execution status by @hjlarry in #6411
feat: add frontend unit test framework by @iamjoel in #6426
feat: add custom tool timeout config to docker-compose.yaml and .env by @forrestsocool in #6419
refactor(rag): switch to dify_config. by @Poorandy in #6410
fix tool icon get failed by @Songyawn in #6375
feat: api_key support for xinference by @themanforfree in #6417
fix: tools edit modal schema edit issue by @qweasdzxcpkh in #6396
fix(api/core/tools/provider/builtin/spider/tools/scraper_crawler.yaml): Fix wrong placeholder config in scraper crawler tool. by @laipz8200 in #6432
Fix the vector retrieval sorting issue by @leoterry-ulrica in #6431
Enhancement: add model provider - Amazon Sagemaker by @ybalbert001 in #6255
fix: Unable to display images generated by Dall-E 3 by @Weishan-0 in #6155
update clean embedding cache logic by @JohnJyong in #6434
feat: passing the inputs values using difyChatbotConfig by @yoyocircle in #6376
feat: add gpt-4o-mini by @takatost in #6442
[EMERGENCY] Fix Anthropic header issue by @richards199999 in #6445
refactor(myscale):Set the default value of the myscale vector db in DifyConfig. by @ox01024 in #6441
chore: make text generation timeout duration configurable by @gijigae in #6450
update ernie models by @Weaxs in #6454
feat: support gpt-4o-mini for openrouter provider by @sinomoe in #6447
fix wrong method using by @JohnJyong in #6459
chore: some components upgrage to new ui by @iamjoel in #6468
Update CONTRIBUTING_JA "installation FAQ" link. by @moqimoqidea in #6469
Update CONTRIBUTING "installation FAQ" link. by @moqimoqidea in #6471
Update CONTRIBUTING_CN "安装常见问题解答" link. by @moqimoqidea in #6470
fix: correct gpt-4o-mini max token by @sinomoe in #6472
fix: build error by @crazywoola in #6480
fix: next suggest question logic problem by @EvenYan in #6451
feat(tool): getimg.ai integration by @MatriQ in #6260
Fix/extra table tracing app config by @ZhouhaoJiang in #6487
update clean embedding cache query logic by @JohnJyong in #6483
update delete embeddings by id by @JohnJyong in #6489
refactor(api): switch to dify_config in controllers/console by @morugu in #6485
clean vector collection redis cache by @JohnJyong in #6494
fix: extract tool calls correctly while arguments is empty by @sinomoe in #6503
chore: improve prompt auto generator by @iamjoel in #6514
allow custom base_url of dify api server by @akayj in #6510
refactor: handle missing position file gracefully by @BenjaminX in #6513
fix: privilege for editor role by @cuckootan in #6521
Feat/environment variables in workflow by @laipz8200 in #6515
fix: iteration node bg color by @zxhlyh in #6523
chore: remove support email from readme by @crazywoola in #6530
chore: use node specify llm to auto generate prompt by @iamjoel in #6525
Feat/add email support for pro and team by @crazywoola in #6533
fix(api/services/app_generate_service.py): Remove wrong type hints. by @laipz8200 in #6535
fix(api/core/model_manager.py): Avoid mutation during iteration. by @laipz8200 in #6536
update discussion template by @crazywoola in #6544
fix: template by @crazywoola in #6545
Update help.yml by @crazywoola in #6546
feat: renanme template by @crazywoola in #6547
Revert "chore: use node specify llm to auto generate prompt" by @iamjoel in #6555
Revert "chore: improve prompt auto generator" by @iamjoel in #6556
chore(deps): bump sentry-sdk from 1.39.2 to 2.8.0 in /api by @dependabot in #6517
fix: chat flow chat with annotation or moderation but answer empty by @guogeer in #6202
feat: add Mingdao HAP tool, implemented read and maintain HAP application worksheet data. by @coldstone in #6257
fix: escape double quotation marks in the vector DB search query by @gijigae in #6506
Add search by full text when using Oracle23ai as vector DB by @tmuife in #6559
fix the issue of MILVUS_DATABASE has no effect. by @cui-liang in #6424
fix: fetch context error in llm node by @takatost in #6562
fix(api/nodes): Fallback to get_any in some nodes that use object or array. by @laipz8200 in #6566
feat(variables): Support to_object. by @laipz8200 in #6572
fix: extract only like feedback to caculate User Satisfaction by @hjlarry in #6553
feat: add tencent asr by @lancemao in #6091
fix: name 'current_app' is not defined in recommended_app_service by @takatost in #6574
fix: tool params not work as expected when develop a tool by @hjlarry in #6550
fix(api/core/workflow/nodes/llm/llm_node.py): Fix LLM Node error. by @laipz8200 in #6576
chore: layout UI upgrade by @iamjoel in #6577
fix audio not working during development due to react's useEffect wil be triggered twice by @lancemao in #6126
fix(segments): Support NoneType. by @laipz8200 in #6581
chore: enchance auto generate prompt by @iamjoel in #6564
feat: update prompt generate by @ZhouhaoJiang in #6516
fix(variables): NoneVariable should inherit from NoneSegment. by @laipz8200 in #6584
bump to 0.6.15 by @takatost in #6592

New Contributors

@AllenWriter made their first contribution in #6329
@svcvit made their first contribution in #6156
@FamousMai made their first contribution in #6332
@yujunhui made their first contribution in #6371
@faye1225 made their first contribution in #6374
@Poorandy made their first contribution in #6394
@forrestlinfeng made their first contribution in #6346
@kuizuo made their first contribution in #6413
@forrestsocool made their first contribution in #6419
@Songyawn made their first contribution in #6375
@themanforfree made their first contribution in #6417
@qweasdzxcpkh made their first contribution in #6396
@leoterry-ulrica made their first contribution in #6431
@ybalbert001 made their first contribution in #6255
@yoyocircle made their first contribution in #6376
@gijigae made their first contribution in #6450
@moqimoqidea made their first contribution in #6469
@EvenYan made their first contribution in #6451
@morugu made their first contribution in #6485
@akayj made their first contribution in #6510
@cuckootan made their first contribution in #6521
@coldstone made their first contribution in #6257
@cui-liang made their first contribution in #6424

Full Changelog: 0.6.14...0.6.15

langgenius/dify 0.6.15 v0.6.15 on GitHub