v1.37.3 v2.2.1
Gen-Verse/MMaDASep 8, 2026 → Sep 8, 20260 days between releases
What's New
Major version jump from UI-focused v1.37.3 to security patch v2.2.1 introduces GateGuard hardening and installer collision fixes.
Breaking Changes
- GateGuard now recognizes destructive PowerShell commands and native tool paths.
- Installer rejects collisions with untracked user-owned files.
New Features
- Manual Claude installs register ECC-owned hook entries.
- Pi adapter selects an actual Node runtime.
- Installer avoids eager third-party dependency loading.
Improvements
- GateGuard dynamic command handling prevents variable assignments from concealing invocations.
- Installer refreshes ownership hashes only for files it actually wrote.
- Uninstall respects ECC_DRY_RUN environment variable.
Bug Fixes
- Guided setup revalidation prevents false success states.
- Direct hook entrypoints handle larger JSON payloads safely.
Upgrade Notes
This represents a major version jump between two distinct products (CloudCLI UI and ECC). Ensure you are upgrading the correct repository, as v2.2.1 focuses on security and installer logic rather than UI features.
The Two Releases
CloudCLI UI v1.37.3
Sep 8, 2026· 1 month ago
CloudCLI UI v1.37.3 is a UI-focused update improving chat performance, adding new provider support (GPT-6 Astra), and enhancing syntax highlighting and internationalization.
Full release notesv2.2.1
Sep 8, 2026· 1 month ago
This is a bug fix and security patch for v2.2.0, focusing on hardening GateGuard, improving installer collision handling, and refining uninstall behaviors.
Full release notes