v6.3.0 v2.8.2
magicuidesign/magicuiAug 12, 2026 → Aug 18, 20266 days between releases
What's New
v2.8.2 introduces a Claude plugin and fixes migration bugs, whereas v6.3.0 focused on AI agent harness support and conflict resolution.
New Features
- Claude Plugin for AI agent integration
- C# runtime buffer reuse for performance
Improvements
- C# runtime buffer reuse reduces memory allocations
- Migration system now detects accessor name changes to prevent panics
Bug Fixes
- Fixed runtime panic caused by accessor name migrations
- Fixed C# HTTP timeout incorrectly set to 500ms instead of 180s
Upgrade Notes
These releases appear to be for different repositories. For SpacetimeDB v2.8.2, ensure accessor name migrations are run to prevent panics. For MagicUI Design v6.3.0, note that implementers can no longer spawn their own subagents.
The Two Releases
v6.3.0
Aug 12, 2026· 2 months ago
This release focuses on expanding harness support (Devin CLI, Hermes Agent, Grok Build CLI) and improving the Subagent-Driven Development (SDD) workflow by resolving plan conflicts automatically and batching micro-tasks.
Full release notesRelease v2.8.2
Aug 18, 2026· 2 months ago
Adds a Claude plugin for AI integration and fixes critical migration bugs, while optimizing C# runtime buffers for better performance.
Full release notes