Release 1.3.0

Major performance release with 4.1x speedup over v1.2.4

Performance improvements:
- Replace OpenStruct with regular class (2x faster)
- Implement Trie data structure (1.4x additional)
- Optimise L33t matcher (5.6% faster)
- Pre-compute spatial graph statistics (9.3% faster)
- Optimise nCk calculation (6.6x faster for combinations)

Overall: 0.722ms → 0.176ms per password (4.1x faster)
Test coverage: +29 tests (262 → 291 examples)

Author: orien

CHANGELOG.md

@@ -6,6 +6,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+[Unreleased]: https://github.com/envato/zxcvbn-ruby/compare/v1.3.0...HEAD
+
+## [1.3.0] - 2026-01-02
+
 ### Changed
  - Replace OpenStruct with regular class in `Zxcvbn::Match` for 2x performance improvement ([#61])
  - Implement Trie data structure for dictionary matching with 1.4x additional performance improvement ([#62])
@@ -14,7 +18,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
  - Pre-compute spatial graph statistics during data initialisation ([#65])
  - Optimise nCk calculation using symmetry property ([#66])
 
-[Unreleased]: https://github.com/envato/zxcvbn-ruby/compare/v1.2.4...HEAD
+Overall performance improvement: 4.1x faster than v1.2.4 (0.722ms → 0.176ms per password)
+
+[1.3.0]: https://github.com/envato/zxcvbn-ruby/compare/v1.2.4...v1.3.0
 [#61]: https://github.com/envato/zxcvbn-ruby/pull/61
 [#62]: https://github.com/envato/zxcvbn-ruby/pull/62
 [#63]: https://github.com/envato/zxcvbn-ruby/pull/63

lib/zxcvbn/version.rb

@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Zxcvbn
-  VERSION = '1.2.4'
+  VERSION = '1.3.0'
 end