release: bump 0.5.3 -> 0.5.4 (#176)

Version bump 0.5.3 -> 0.5.4 for the release that ships the 19 external-feature-coverage indicators (#175, 377 -> 396).

Bumped: Cargo workspace + wickra-core dep, Cargo.lock (cargo build), pyproject.toml, node package.json (+6 optionalDependencies), 6 npm platform package.json, both package-lock.json, CHANGELOG ([Unreleased] -> [0.5.4]).

fmt/test/clippy green locally.
This commit is contained in:
kingchenc
2026-06-04 12:14:29 +02:00
committed by GitHub
parent fcb221ec03
commit 8dc7158912
13 changed files with 53 additions and 50 deletions
+4 -1
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@@ -6,6 +6,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
## [Unreleased]
## [0.5.4] - 2026-06-04
- **Roll Measure** — effective spread implied by the negative serial covariance of trade-price changes (Roll 1984) (`RollMeasure`).
- **Amihud Illiquidity** — average absolute log return per unit of traded value (price-impact liquidity proxy, Amihud 2002) (`AmihudIlliquidity`).
- **VPIN** — volume-synchronised probability of informed trading (volume-bucketed order-flow toxicity) (`Vpin`).
@@ -1236,7 +1238,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
optional Binance live feed.
- Bindings for Python, Node.js, and WebAssembly.
[Unreleased]: https://github.com/wickra-lib/wickra/compare/v0.5.3...HEAD
[Unreleased]: https://github.com/wickra-lib/wickra/compare/v0.5.4...HEAD
[0.5.4]: https://github.com/wickra-lib/wickra/compare/v0.5.3...v0.5.4
[0.5.3]: https://github.com/wickra-lib/wickra/compare/v0.5.2...v0.5.3
[0.5.2]: https://github.com/wickra-lib/wickra/compare/v0.5.1...v0.5.2
[0.5.1]: https://github.com/wickra-lib/wickra/compare/v0.5.0...v0.5.1