V4.8.18 (Includes Migration Script)

Upgrade Guide

1. Update images:

• Update the fastgpt image tag to v4.8.18-fix
• Update the fastgpt-pro commercial edition image tag to v4.8.18-fix
• Sandbox image update is not required

2. Run migration script

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/initv4818' \
--header 'rootkey: {{rootkey}}' \
--header 'Content-Type: application/json'

This migrates the full-text search table. The migration takes a while — full-text search will be unavailable during the process. The log will print the amount of data already migrated.

Full Release Notes

1. New - Support creating apps directly via JSON configuration.
2. New - Support quickly creating HTTP plugins via CURL scripts.
3. New - Commercial edition supports department-based permission structure.
4. New - Support configuring custom CORS security policies (defaults to fully open).
5. New - Added model troubleshooting documentation for private deployments.
6. Improved - HTTP Body special handling to resolve parsing issues with newlines in string variables.
7. Improved - Share links generate random user avatars.
8. Improved - Image upload security validation. Added unique avatar image storage to prevent cumulative storage.
9. Improved - Separated MongoDB full-text index table.
10. Improved - Merged Knowledge Base search queries to reduce database calls.
11. Improved - File encoding detection to reduce CSV file garbled text.
12. Improved - Asynchronous file content reading to reduce process blocking.
13. Improved - File viewer: HTML files are now downloaded directly instead of being viewable online.
14. Fixed - HTML file upload: Base64 images not auto-converting to image URLs.
15. Fixed - Plugin billing errors.