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chore: Release trueskill-tt version 0.4.2

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logaritmisk
2026-09-07 22:46:54 +02:00
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CHANGELOG.md
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All notable changes to this project will be documented in this file. All notable changes to this project will be documented in this file.
## 0.4.2 - 2026-09-07
### Bug Fixes
- fix: replace the erfc approximation with libm, for free
- fix: route every transcendental through libm, and combine sigmas with hypot
### Testing
- test: localise the erfc_inv tail residual to the caller's argument
## 0.4.1 - 2026-09-07 ## 0.4.1 - 2026-09-07
### Bug Fixes ### Bug Fixes
- fix: correct erfc_inv's sign error and keep evidence in log space - fix: correct erfc_inv's sign error and keep evidence in log space
### Miscellaneous Tasks
- chore: Release trueskill-tt version 0.4.1
### Testing ### Testing
- test: pin quality()'s N-group closed form, closing the README cross-check - test: pin quality()'s N-group closed form, closing the README cross-check
Cargo.toml
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[package] [package]
name = "trueskill-tt" name = "trueskill-tt"
version = "0.4.1" version = "0.4.2"
edition = "2024" edition = "2024"
rust-version = "1.85" rust-version = "1.85"
description = "TrueSkill Through Time: Bayesian skill rating that tracks how skill evolves over time, via Gaussian message passing" description = "TrueSkill Through Time: Bayesian skill rating that tracks how skill evolves over time, via Gaussian message passing"