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Copy file name to clipboardExpand all lines: CHANGELOG.md
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@@ -5,6 +5,17 @@ All notable changes to this project will be documented in this file.
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The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
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and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
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## [1.30.0] - 2025-12-19 11:21:28
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### Added
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- Tests for property_purchased rate and SDLT total validation against official HMRC figures.
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- Tests for low-income decile sanity checks to prevent negative net incomes and impossible tax rates.
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### Fixed
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- Set property_purchased stochastically at 3.85% based on HMRC housing transaction data, fixing unrealistic SDLT charges that caused 224% tax rates in the first income decile.
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## [1.29.4] - 2025-12-09 14:39:12
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### Changed
@@ -515,6 +526,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
- Set property_purchased stochastically at 3.85% based on HMRC housing transaction data, fixing unrealistic SDLT charges that caused 224% tax rates in the first income decile.
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added:
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- Tests for property_purchased rate and SDLT total validation against official HMRC figures.
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- Tests for low-income decile sanity checks to prevent negative net incomes and impossible tax rates.
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