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main

deploy/rag-dev

feat/rag-2

deploy/dev

chore/plugin-error

feat/change-user-email-freezes-limit

feat/support-bool-variable-fe

feat/hitl-frontend

deploy/enterprise

feat/enchance-prompt-and-code-fe

build/oauth

feat/oauth

feature/smtp-oauth2-support

feat/human-input

build/plugin-auto-upgrade

test/performance

feat/tool-plugin-oauth

feat/tool-oauth

feat/email-update-frontend

temp-feat-owner-transfer-enterprise-frontend

feat/ownership-transfer-frontend

release/e-3.0.2

feat/plugin-auto-upgrade-fe

refactor/tanstack-form

chore/offline-the-sys-files

feat/rag-pipeline

feat/r2

release/e-3.2.0

wtw/rag-pipeline

feat/add-retrival-field-in-dataset

feat/datasource

e-260

revert-20786-fix/add_postgres_user

feat/webapp-verified-sso-main

fix/app-not-published-error

feat/webapp-verified-sso-260

release/0.15-support

fix/20421

v141-hotfix

fix/20326-tool-invoke-error-instance-account

fix/19933-account-object-has-no-attribute-_current_tenant-when-workflow-uses-workflow-as-tool-node

hotfix/0519

fix/e-legacy-clean-up

QuantumGhost-patch-1

fix/admin-permission

fix/e-admin-permission

feat/model-memory

feat/webapp-auth-api

1.0.0-fix

revert-17133-fix/i16990-text-to-language-settings

e-0156

release/1.1.3-fix1

hotfix/translation-fix

fix/slider-style-error

e-0154

release/0.15.6-alpha-1

cohere/cleanup-free-tenants-logs

release/1.0.1-fix1

release/1.0.0-fix1

chore/auto-dify

fix/rag-infinity-spaces-loop

fix/dataset-admin

fix/expose-debugging-port

dev/plugin-deploy

fix/tool-info

fix/aws-s3-r2-compatible

feat/knowledge-metabase

fix/fail-branch-stream-output-error

release/0.15.3-fix1

feat/14009-feature-request-support-for-retrieving-historical-conversations-without-from-enduser-id

fix/build-error

chore/infrastructure-upgrade

feat/upgrade-unstructured-version-10.2

feat/classnames-sort

feat/upgrade-unstructured-version

fix/version-check

fix/handle-agent-none-value

fix/agent-params-pasring

fix/agent-parallel

feat/knowledge-dark-mode

feat/custom-tool-input

release/0.15.2-fix1

0.15.1-admin-apis

feat/support-docx-image-view

chore/upgrade-next

hotfix/get-property-of-string-type-cause-page-crash

feat/agent-stream-output

feat/workflow-node-dark-mode

fix/not-show-strategy-type

fix/switch-strategy-clean-param

fix/chore-fix

opik-monitoring

provider-gpustack

feat/mecab-japanese-keywords

feat/retry-single-step-debug

revert-12086-feat/parent-child-retrieval

fix/remove-the-retry-index-field

fix/11839

feat/node-execution-retry

feat/support-extractor-tools-update-wip

feat/update-tidb-batchget-endpoint

fix/iteration-thread-pool-error

feat/support-multi-token-count

feat/parent-child-retrieval-api

fix/app-icon-is-missing

feat/support-extractor-tools-update

test/disable_site

build/add-dependabot

feat/support-extractor-tools

fix/docx-extract-image-ssrf

fix/redis-slow-in-gevent

fix/9772-internal-server-error-when-custom-disclaimer-longer-than-64-characters

alert-autofix-89

build/eslint-react-refresh-plugin

build/switch-to-pnpm

revert-9424-feat/update-dataset-clean-rule

fix/external-knowledge-retrieval-issues

feat/login-type-coontrol

feat/external-knowledge-api

feat/rag-external-knowledge-with-api

feat/external-knowledge

fix/notion-table-extract

fix/retrieval-test

fix/tooltip

feat/workflow-add-block-shortcut

feat/update-docs

fix/note-node-zoom-issue

fix/model-runtime-quato-issue

fix/db-lock-timeout

feat/new-tooltip

feat/web-app-sso

chore/optimize-app-workflow-deletion-slow-sql

fix/trace_app_config_app_id_idx

fix/extra-table-tracing-app-config

feat/update-beat-job-time-to-env

fix/index-estimate-error

chore/enterprise-license-status

fix/remove-tsne_position

feat/2p

feat/aws-iam-auth-check

feat/add-flashrank

feat/support-milvus-2.4

feat/add-resource-from-tools

bai

1.7.0

1.6.0

1.5.1

1.5.0

0.15.8

1.3.1

0.15.7

1.3.0

0.15.6

1.2.0

0.15.6-alpha.1

1.1.3

0.15.5

0.10.2-fix1

0.10.0

0.10.0-beta1

0.10.0-beta2

0.10.0-beta3

0.10.1

0.10.2

0.11.0

0.11.1

0.11.2

0.12.0

0.12.1

0.13.0

0.13.1

0.13.2

0.14.0

0.14.1

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0.15.0

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0.15.3

0.15.4

0.2.1

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0.3.13

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0.3.15

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0.3.2

0.3.20

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0.3.28

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0.3.3

0.3.30

0.3.31

0.3.31-fix1

0.3.31-fix2

0.3.31-fix3

0.3.32

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0.3.34

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0.5.7

0.5.8

0.5.9

0.6.0

0.6.0-fix1

0.6.0-preview-workflow.1

0.6.0-preview-workflow.2

0.6.1

0.6.10

0.6.11

0.6.12

0.6.12-fix1

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0.6.2

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0.7.3

0.8.0

0.8.0-beta1

0.8.1

0.8.2

0.8.3

0.9.0

0.9.1

0.9.1-fix1

0.9.2

1.0.0

1.0.0-beta.1

1.0.1

1.1.0

1.1.1

1.1.2

1.4.0

1.4.1

1.4.2

1.4.3

v0.8.3-fix1

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Tools

该模块提供了各Agent和Workflow中会使用的内置工具的调用、鉴权接口，并为 Dify 提供了统一的工具供应商的信息和凭据表单规则。

一方面将工具和业务代码解耦，方便开发者对模型横向扩展，
另一方面提供了只需在后端定义供应商和工具，即可在前端页面直接展示，无需修改前端逻辑。

功能介绍

对于给Agent和Workflow提供的工具，我们当前将其分为两类：

Built-in Tools 内置工具，即Dify内部实现的工具，通过硬编码的方式提供给Agent和Workflow使用。
Api-Based Tools 基于API的工具，即通过调用第三方API实现的工具，Api-Based Tool不需要再额外定义，只需提供OpenAPI Swagger OpenAI plugin等接口文档即可。