V4.11.1

Upgrade Guide

1. Update Images:

• Update FastGPT image tag: v4.11.1-fix2
• Update FastGPT commercial edition image tag: v4.11.1-fix
• Update fastgpt-plugin image tag: v0.1.7
• mcp_server: no update required
• Sandbox: no update required
• AIProxy: no update required

New Features

1. System tools: toolsets can now be used directly for tool calls.
2. MCP architecture rewrite — after updating MCP, all active MCP components are automatically updated without needing to remove and re-add them.
3. Chat log dashboard now supports custom field display.
4. Account deletion.
5. New documentation framework.
6. GLM 4.5 series model configurations.

Improvements

1. Redemption code feature now supports specifying corporate payment mode.
2. Optimized payment plan mode.
3. Renaming a global variable no longer causes referenced values in nodes to be lost.
4. Moved model preset configurations to the FastGPT Plugin project.

Bug Fixes

1. MCP object-type data was passed incorrectly.
2. Login page UI misalignment.
3. Excel files with line break characters caused chunking errors.
4. Doc2x PDF parsing: removed extraneous tags.
5. 404 page translations were not applied.

Tool Updates

1. New: libulibu drawing tool.
2. New: Metaso search tool.
3. New: Signoz system monitoring integration.
4. Fixed: incorrect data type in the math expression tool.