On behalf of the Spring AI engineering team and everyone who has contributed, I'm happy to announce that Spring AI 1.0.9, 1.1.8 have been released and are now available from Maven Central.
These releases deliver important improvements, stability enhancements, and bug fixes across multiple release streams.
Release Summary
These releases bring important updates, including dependency upgrades and bug fixes. See individual release notes: 1.0.9 | 1.1.8
The focus of these releases includes:
- Dependency Upgrades: Upgrades to Spring Boot 3.5.15 and MCP SDK 0.18.3 across both versions.
- Bug Fixes & Improvements: Fixes for ZhiPuAiApi and deprecation of Pixtral models.
- Documentation: Added rate-limit metadata for Anthropic chat.
In addition, the releases contain security fix for CVE-2026-47835
Thanks to all those who have contributed with issue reports and pull requests.
Version-Specific Highlights
Spring AI 1.0.9
Key Highlights:
- Model Updates: Deprecated Pixtral models.
- Dependency Upgrades: Upgraded Spring Boot to 3.5.15 and MCP SDK to 0.18.3.
Spring AI 1.1.8
Key Highlights:
- Bug Fixes: Added missing values to
ZhiPuAiApi.ChatCompletionFinishReason. - Documentation: Added a rate-limit metadata section to
anthropic-chat.adoc. - Dependency Upgrades: Upgraded Spring Boot to 3.5.15 and MCP SDK to 0.18.3.
What's Next
Spring AI 2.0.0 is about to be released soon. Look forward to a separate blog on the release announcement on Spring AI 2.0 GA.
Resources
Project Page | GitHub | Issues
Documentation: 1.0.9 Docs | 1.1.8 Docs