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v2.2.0
Changelog
All notable changes to this project are documented in this file.
The format is based on Keep a Changelog,
and entries are generated from Conventional Commits.
[2.2.0] - 2026-10-02
New Features
- (errors) Classify failures; resolve degenerate first vertices and redundant rows (#907)
Bug Fixes
- (events) Make the slope floors and the event window scale-aware (#900)
- (projection) Stop alternating projections on convergence; raise ProjectionError on failure (#901)
- (operators) Require a symmetric positive-definite factor covariance (#908)
Documentation
- (experiments) Sync make_figures.py with the paper's reproduction script (#899)
- (experiments) Add validate-kkt, a KKT-residual certificate of every segment (#902)
- (experiments) Add validate-scaling and validate-projection (#903)
- How to write a covariance backend, with a tested block-diagonal example (#909)
Maintenance
- Give ProjectionError and RCOND_FLOOR public homes (#905)