v2.2.1 v0.2.50
docling-project/doclingSep 8, 2026 → Sep 8, 20260 days between releases
What's New
Upgrades to Node.js 24 runtime and introduces bounded lifetime caching for invariant recording.
Breaking Changes
- Requires Node.js 24 runtime for execution
New Features
- Long-run validation to prevent format and concurrency issues
- Bounded lifetime caching for invariant recording
- Native export benchmarks for production packages
- Enhanced documentation for zoom effects and adaptive automatic zoom
Improvements
- Optimized production packages with native export benchmarks
- Updated CI actions for Node.js 24 runtimes
Bug Fixes
- Rejects format and concurrency experiments to prevent issues
- Validates decoded cadence and document export baselines
Upgrade Notes
Ensure your environment supports Node.js 24 before upgrading. Review configuration for any features dependent on invariant recording or facecam masks, as caching behavior has changed.
The Two Releases
v2.2.1
Sep 8, 2026· 1 month ago
ECC 2.2.1 is a bug and security patch release that enhances GateGuard security, improves uninstall reliability, and refines guided setup validation to prevent false success states.
Full release notesOpen Recorder v0.2.50
Sep 8, 2026· 1 month ago
Open Recorder v0.2.50 focuses on long-run validation, format and concurrency experiment rejection, and bounded lifetime caching for invariant recording and facecam masks.
Full release notes