[PR #1039] [MERGED] feat: Add new vertex_ai models and fix Grounding bug #1688

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opened 2026-02-16 10:23:42 -05:00 by yindo · 0 comments
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📋 Pull Request Information

Original PR: https://github.com/langgenius/dify-official-plugins/pull/1039
Author: @GonzaHM
Created: 6/5/2025
Status: Merged
Merged: 6/8/2025
Merged by: @crazywoola

Base: mainHead: feat/add-vertex-ai-model


📝 Commits (3)

  • d4b5a5a feat: Add new model configurations and Claude Sonnet 4 support
  • 050a465 fix: Correct Grounding to use full message history
  • 1705c25 feat(vertex_ai): Add support for Claude 3.7 Sonnet and Claude Opus 4

📊 Changes

7 files changed (+277 additions, -3 deletions)

View changed files

📝 models/vertex_ai/manifest.yaml (+1 -1)
models/vertex_ai/models/llm/anthropic.claude-3.7-sonnet.yaml (+57 -0)
models/vertex_ai/models/llm/anthropic.claude-opus-4.yaml (+57 -0)
models/vertex_ai/models/llm/anthropic.claude-sonnet-4.yaml (+57 -0)
models/vertex_ai/models/llm/gemini-2.0-flash-lite-001.yaml (+50 -0)
models/vertex_ai/models/llm/gemini-2.5-flash-preview-05-20.yaml (+53 -0)
📝 models/vertex_ai/models/llm/llm.py (+2 -2)

📄 Description

Related Issues or Context

This Pull Request introduces support for several new models and addresses a bug related to the Grounding feature.

Key changes include:

  • New Model Configurations:
    • Added configuration files for:
      • Claude Sonnet 4
      • Gemini 2.0 Flash Lite 001
      • Gemini 2.5 Flash Preview 05-20
    • Updated llm.py to handle the Claude Sonnet 4 model.

Close https://github.com/langgenius/dify-official-plugins/issues/805
Close https://github.com/langgenius/dify-official-plugins/issues/623
Close https://github.com/langgenius/dify-official-plugins/issues/1018

This PR contains Changes to Non-Plugin

  • Documentation
  • Other

This PR contains Changes to Non-LLM Models Plugin

  • I have Run Comprehensive Tests Relevant to My Changes

This PR contains Changes to LLM Models Plugin

  • My Changes Affect Message Flow Handling (System Messages and User→Assistant Turn-Taking)
  • My Changes Affect Tool Interaction Flow (Multi-Round Usage and Output Handling, for both Agent App and Agent Node)
  • My Changes Affect Multimodal Input Handling (Images, PDFs, Audio, Video, etc.)
  • My Changes Affect Multimodal Output Generation (Images, Audio, Video, etc.)
  • My Changes Affect Structured Output Format (JSON, XML, etc.)
  • My Changes Affect Token Consumption Metrics
  • My Changes Affect Other LLM Functionalities (Reasoning Process, Grounding, Prompt Caching, etc.)
  • Other Changes (Add New Models, etc.)

Version Control (Any Changes to the Plugin Will Require Bumping the Version)

  • I have Bumped Up the Version in Manifest.yaml (Top-Level Version Field, Not in Meta Section)

Dify Plugin SDK Version

  • I'm Using dify_plugin>=0.2.0,<0.4.0 in requirements.txt (SDK docs)

Environment Verification (If Any Code Changes)

Local Deployment Environment

  • Dify Version is: 1.3.1 , I have Tested My Changes on Local Deployment Dify with a Clean Environment That Matches the Production Configuration.

Confirmed that the three newly added models respond correctly

ダウンロード (17)

Confirmed that the bug where Grounding only referenced the first prompt when enabled has been resolved.

before after
ダウンロード (19) ダウンロード (18)

SaaS Environment

  • I have Tested My Changes on cloud.dify.ai with a Clean Environment That Matches the Production Configuration

🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.

## 📋 Pull Request Information **Original PR:** https://github.com/langgenius/dify-official-plugins/pull/1039 **Author:** [@GonzaHM](https://github.com/GonzaHM) **Created:** 6/5/2025 **Status:** ✅ Merged **Merged:** 6/8/2025 **Merged by:** [@crazywoola](https://github.com/crazywoola) **Base:** `main` ← **Head:** `feat/add-vertex-ai-model` --- ### 📝 Commits (3) - [`d4b5a5a`](https://github.com/langgenius/dify-official-plugins/commit/d4b5a5a3135d2ba407d3dabe20b459fe9c59c42f) feat: Add new model configurations and Claude Sonnet 4 support - [`050a465`](https://github.com/langgenius/dify-official-plugins/commit/050a4655afd44477e33f5d5664ad95135b0d1fe3) fix: Correct Grounding to use full message history - [`1705c25`](https://github.com/langgenius/dify-official-plugins/commit/1705c250748f225bc9b4c779d09d966a66d3f0b9) feat(vertex_ai): Add support for Claude 3.7 Sonnet and Claude Opus 4 ### 📊 Changes **7 files changed** (+277 additions, -3 deletions) <details> <summary>View changed files</summary> 📝 `models/vertex_ai/manifest.yaml` (+1 -1) ➕ `models/vertex_ai/models/llm/anthropic.claude-3.7-sonnet.yaml` (+57 -0) ➕ `models/vertex_ai/models/llm/anthropic.claude-opus-4.yaml` (+57 -0) ➕ `models/vertex_ai/models/llm/anthropic.claude-sonnet-4.yaml` (+57 -0) ➕ `models/vertex_ai/models/llm/gemini-2.0-flash-lite-001.yaml` (+50 -0) ➕ `models/vertex_ai/models/llm/gemini-2.5-flash-preview-05-20.yaml` (+53 -0) 📝 `models/vertex_ai/models/llm/llm.py` (+2 -2) </details> ### 📄 Description ## Related Issues or Context This Pull Request introduces support for several new models and addresses a bug related to the Grounding feature. Key changes include: * **New Model Configurations:** * Added configuration files for: * Claude Sonnet 4 * Gemini 2.0 Flash Lite 001 * Gemini 2.5 Flash Preview 05-20 * Updated `llm.py` to handle the Claude Sonnet 4 model. Close https://github.com/langgenius/dify-official-plugins/issues/805 Close https://github.com/langgenius/dify-official-plugins/issues/623 Close https://github.com/langgenius/dify-official-plugins/issues/1018 * **Grounding Bug Fix:** * Resolved an issue where the Grounding feature would only reference the first message in the conversation history. It now correctly utilizes the complete message history. * https://github.com/langgenius/dify-official-plugins/pull/994#issuecomment-2942676745 ## This PR contains Changes to *Non-Plugin* <!-- Put an `x` in all the boxes that apply by replacing [ ] with [x] For example: - [x] Documentation --> - [ ] Documentation - [ ] Other ## This PR contains Changes to *Non-LLM Models Plugin* - [ ] I have Run Comprehensive Tests Relevant to My Changes <!-- 📷 Include Screenshots/Videos Demonstrating the Fix, New Feature, or the Behavior Before/After Breaking Changes. --> ## This PR contains Changes to *LLM Models Plugin* <!-- LLM Models Test Example: --> <!-- https://github.com/langgenius/dify-official-plugins/blob/main/.assets/test-examples/llm-plugin-tests/llm_test_example.md --> - [ ] My Changes Affect Message Flow Handling (System Messages and User→Assistant Turn-Taking) <!-- 📷 Include Screenshots/Videos Demonstrating the Fix, New Feature, or the Behavior Before/After Breaking Changes. --> - [ ] My Changes Affect Tool Interaction Flow (Multi-Round Usage and Output Handling, for both Agent App and Agent Node) <!-- 📷 Include Screenshots/Videos Demonstrating the Fix, New Feature, or the Behavior Before/After Breaking Changes. --> - [ ] My Changes Affect Multimodal Input Handling (Images, PDFs, Audio, Video, etc.) <!-- 📷 Include Screenshots/Videos Demonstrating the Fix, New Feature, or the Behavior Before/After Breaking Changes. --> - [ ] My Changes Affect Multimodal Output Generation (Images, Audio, Video, etc.) <!-- 📷 Include Screenshots/Videos Demonstrating the Fix, New Feature, or the Behavior Before/After Breaking Changes. --> - [ ] My Changes Affect Structured Output Format (JSON, XML, etc.) <!-- 📷 Include Screenshots/Videos Demonstrating the Fix, New Feature, or the Behavior Before/After Breaking Changes. --> - [ ] My Changes Affect Token Consumption Metrics <!-- 📷 Include Screenshots/Videos Demonstrating the Fix, New Feature, or the Behavior Before/After Breaking Changes. --> - [ ] My Changes Affect Other LLM Functionalities (Reasoning Process, Grounding, Prompt Caching, etc.) <!-- 📷 Include Screenshots/Videos Demonstrating the Fix, New Feature, or the Behavior Before/After Breaking Changes. --> - [x] Other Changes (Add New Models, etc.) <!-- 📷 Include Screenshots/Videos Demonstrating the Fix, New Feature, or the Behavior Before/After Breaking Changes. --> ## Version Control (Any Changes to the Plugin Will Require Bumping the Version) - [x] I have Bumped Up the Version in Manifest.yaml (Top-Level `Version` Field, Not in Meta Section) <!-- ⚠️ NOTE: Version Format: MAJOR.MINOR.PATCH - MAJOR (0.x.x): Reserved for Significant architectural changes or incompatible API modifications - MINOR (x.0.x): For New feature additions while maintaining backward compatibility - PATCH (x.x.0): For Backward-compatible bug fixes and minor improvements - Note: Each Version Component (MAJOR, MINOR, PATCH) Can Be 2 Digits, e.g., 10.11.22 --> ## Dify Plugin SDK Version - [x] I'm Using `dify_plugin>=0.2.0,<0.4.0` in requirements.txt ([SDK docs](https://github.com/langgenius/dify-plugin-sdks/blob/main/python/README.md)) ## Environment Verification (If Any Code Changes) <!-- ⚠️ NOTE: At Least One Environment Must Be Tested. --> ### Local Deployment Environment - [x] Dify Version is: 1.3.1 <!-- Specify Your Version (e.g., 1.2.0) -->, I have Tested My Changes on Local Deployment Dify with a Clean Environment That Matches the Production Configuration. <!-- - Python Virtual Env Matching Manifest.yaml & requirements.txt - No Breaking Changes in Dify That May Affect the Testing Result --> Confirmed that the three newly added models respond correctly ![ダウンロード (17)](https://github.com/user-attachments/assets/d0e89c39-411a-4974-880a-7117886ed799) Confirmed that the bug where Grounding only referenced the first prompt when enabled has been resolved. | before | after | |--------|-------| | ![ダウンロード (19)](https://github.com/user-attachments/assets/2b2b7f05-7b66-436e-933a-f998ab991c1a) | ![ダウンロード (18)](https://github.com/user-attachments/assets/323b623c-7d68-4179-a52b-bbfe872f2893) | ### SaaS Environment - [ ] I have Tested My Changes on cloud.dify.ai with a Clean Environment That Matches the Production Configuration <!-- - Python Virtual Env Matching Manifest.yaml & requirements.txt --> --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>
yindo added the pull-request label 2026-02-16 10:23:42 -05:00
yindo closed this issue 2026-02-16 10:23:42 -05:00
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Reference: langgenius/dify-official-plugins#1688