V4.9.11 (Includes Upgrade Script)

Upgrade Guide

1. Update Images:

• Update FastGPT image tag: v4.9.11
• Update FastGPT Pro image tag: v4.9.11
• mcp_server: no update required
• Update Sandbox image tag: v4.9.11
• AIProxy: no update required

2. Run the Upgrade Script

This script only needs to be run by Pro edition users.

From any terminal, send an HTTP request. Replace {{rootkey}} with the rootkey from your environment variables, and {{host}} with your FastGPT domain.

curl --location --request POST 'https://{{host}}/api/admin/initv4911' \
--header 'rootkey: {{rootkey}}' \
--header 'Content-Type: application/json'

Script Functions

1. Migrates third-party knowledge base API configurations.

New Features

1. Pro edition supports image knowledge bases.
2. Added node search functionality in the workflow editor.
3. Sub-workflow version control in workflows now supports a "Keep Latest Version" option — no manual updates needed.
4. Additional audit operation logs.
5. Knowledge base now has an async document parsing queue — documents can be imported without waiting for parsing to complete.
6. Third-party knowledge base development documentation. View here

Improvements

1. Raw text cache now uses GridFS storage for higher capacity.
2. Added knowledge base template import option.

Bug Fixes

1. Admin-declared global system tools in workflows unable to be version-managed.
2. Context errors when an interactive node precedes a tool call node.
3. Backup import failing to chunk content under 1,000 characters.
4. Custom PDF parsing unable to save Base64 images.
5. Non-stream requests not performing CITE marker replacement.
6. Hidden security vulnerability in the Python sandbox.
7. Missing confirm button when importing plugins via curl.