2.12.0 v0.8.2
Chainlit/chainlitAug 25, 2026 → Aug 28, 20262 days between releases
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Analyzing what changed between 2.12.0 and v0.8.2. This page updates automatically — usually within a minute.
The Two Releases
2.12.0
Aug 25, 2026· 2 months ago
A critical security release addressing command injection and SSRF vulnerabilities in the `/mcp` endpoint. It introduces a major refactoring of the MCP configuration structure and updates client-side APIs to eliminate exploitable client-side command passing.
Full release notesv0.8.2
Aug 28, 2026· 2 months ago
This release focuses on performance optimization through native Go engine migrations for Dagre, ELK, and LaTeX, resulting in significant speed improvements. It also introduces new features for d2ascii and exports, alongside several deprecations and breaking changes to layout behaviors that require snapshot regeneration.
Full release notes