chore(changelog): update changelog

Signed-off-by: Sacha Telgenhof <me@sachatelgenhof.com>

Author: stelgenhof

CHANGELOG.md

@@ -8,6 +8,56 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 Changes related to the logic of the holidays or their providers are listed first,
 followed by any architectural or technical changes.
 
+## [unreleased]
+
+### Features
+
+- Add Venezuela holiday provider
+- Add San Marino holiday provider
+- Add Andorra holiday provider
+- Add "Czechia" provider as a short form of "Czech Republic" ([#397](https://github.com/azuyalabs/yasumi/issues/397))
+
+### Refactor
+
+- Add sorting to getHolidayNames
+- Add key validation to removeHoliday
+- Remove unnecessary sorting on getHoliday
+- Remove deprecated isHolidayNameNotEmpty method
+- Remove redundant initialize interface method
+- _(Test)_ Add context to base assertion failure messages
+- _(Test)_ Tighten default range for random year generator
+
+### Documentation
+
+- Improve contribution guidelines
+
+### Code Style
+
+- Fix code styling issue
+- _(Netherlands)_ Use strict comparison operators
+
+### Testing
+
+- _(Spain)_ Fix murciaDay minimum year in RegionOfMurcia test
+- _(South Korea)_ Fix holiday type test of HangulDay
+- _(United Kingdom)_ Fix year boundary and test conditions
+- _(Slovakia)_ Fix excluded years in data providers
+- _(South Korea)_ Fix twoDaysLaterNewYearsDay test
+- _(Spain)_ Fix Extremadura test
+- _(Nyse)_ Fix tests for NYSE provider
+
+### Other
+
+- _(Test)_ Add missing provider test suites
+- _(Test)_ Upgrade to PHPUnit 11
+- Increase PHPStan analysis level to 8
+- Add AGENTS.md file
+- _(Deps)_ Bump actions/stale from 10.1.1 to 10.2.0 ([#398](https://github.com/azuyalabs/yasumi/issues/398))
+
+## New Contributors ❤️
+
+- @ppaulis made their first contribution
+
 ## [2.10.0] - 2026-01-22
 
 ### Documentation
@@ -18,20 +68,19 @@ followed by any architectural or technical changes.
 
 - Drop PHP 8.1 support
 
-
 ## [2.9.0] - 2025-12-29
 
 ### Features
 
-- *(Netherlands)* Add new holiday-equivalent days 2026 till 2028 ([#393](https://github.com/azuyalabs/yasumi/issues/393))
-- *(Slovakia)* Slovak State Consolidation Package for 2025 ([#389](https://github.com/azuyalabs/yasumi/issues/389))
+- _(Netherlands)_ Add new holiday-equivalent days 2026 till 2028 ([#393](https://github.com/azuyalabs/yasumi/issues/393))
+- _(Slovakia)_ Slovak State Consolidation Package for 2025 ([#389](https://github.com/azuyalabs/yasumi/issues/389))
 - Add Slovenia holiday provider ([#387](https://github.com/azuyalabs/yasumi/issues/387))
 - Add New York Stock Exchange (NYSE) provider ([#384](https://github.com/azuyalabs/yasumi/issues/384))
-- *(New Zealand)* Add Matariki public holiday ([#378](https://github.com/azuyalabs/yasumi/issues/378))
+- _(New Zealand)_ Add Matariki public holiday ([#378](https://github.com/azuyalabs/yasumi/issues/378))
 
 ### Fixes
 
-- *(New Zealand)* Add missing namespace in the MatarikiTest
+- _(New Zealand)_ Add missing namespace in the MatarikiTest
 - Various typos
 
 ### Refactor
@@ -50,59 +99,59 @@ followed by any architectural or technical changes.
 
 ### Testing
 
-- *(Poland)* Fix Christmas Eve test
-- *(Slovakia)* Fix failing tests for the years 2025 and 2026
+- _(Poland)_ Fix Christmas Eve test
+- _(Slovakia)_ Fix failing tests for the years 2025 and 2026
 
 ### Other
 
-- *(Deps)* Bump actions/stale from 10.1.0 to 10.1.1 ([#391](https://github.com/azuyalabs/yasumi/issues/391))
+- _(Deps)_ Bump actions/stale from 10.1.0 to 10.1.1 ([#391](https://github.com/azuyalabs/yasumi/issues/391))
 - Add support for PHP 8.5
 - Remove Psalm static analysis tool
 - Fix deprecated 'set-output' command
-- *(Deps)* Bump actions/stale from 10.0.0 to 10.1.0 ([#386](https://github.com/azuyalabs/yasumi/issues/386))
-- *(Deps)* Bump actions/stale from 9.1.0 to 10.0.0 ([#385](https://github.com/azuyalabs/yasumi/issues/385))
+- _(Deps)_ Bump actions/stale from 10.0.0 to 10.1.0 ([#386](https://github.com/azuyalabs/yasumi/issues/386))
+- _(Deps)_ Bump actions/stale from 9.1.0 to 10.0.0 ([#385](https://github.com/azuyalabs/yasumi/issues/385))
 
 ## New Contributors ❤️
 
-* @Stollie made their first contribution
-* @mgwebgroup made their first contribution
-* @soukicz made their first contribution
-* @timeshifting made their first contribution
+- @Stollie made their first contribution
+- @mgwebgroup made their first contribution
+- @soukicz made their first contribution
+- @timeshifting made their first contribution
 
 ## [2.8.0] - 2025-07-13
 
 ### Features
 
-- *(Canada)* Nunavut Day for the Nunavut province
+- _(Canada)_ Nunavut Day for the Nunavut province
 - Add Bulgaria provider
-- *(Latvia)* Add Pentecost and Mother's Day ([#368](https://github.com/azuyalabs/yasumi/issues/368))
-- *(Argentina)* Movable holidays ([#367](https://github.com/azuyalabs/yasumi/issues/367))
-- *(Poland)* Christmas Eve is a public holiday from 2025 ([#371](https://github.com/azuyalabs/yasumi/issues/371))
-- *(Ireland)* Saint Brigid's Day ([#374](https://github.com/azuyalabs/yasumi/issues/374))
-- *(Lithuania)* Mother's Day and Father's Day ([#370](https://github.com/azuyalabs/yasumi/issues/370))
-- *(Mexico)* Add Transmission of Federal Executive Power Holiday ([#361](https://github.com/azuyalabs/yasumi/issues/361))
-- *(Brazil)* Black Consciousness Day ([#365](https://github.com/azuyalabs/yasumi/issues/365))
-- *(Germany)* Day of Liberation is celebrated in Berlin in 2025 too.
-- *(Germany)* Add Assumption of Mary holiday to Bavaria
+- _(Latvia)_ Add Pentecost and Mother's Day ([#368](https://github.com/azuyalabs/yasumi/issues/368))
+- _(Argentina)_ Movable holidays ([#367](https://github.com/azuyalabs/yasumi/issues/367))
+- _(Poland)_ Christmas Eve is a public holiday from 2025 ([#371](https://github.com/azuyalabs/yasumi/issues/371))
+- _(Ireland)_ Saint Brigid's Day ([#374](https://github.com/azuyalabs/yasumi/issues/374))
+- _(Lithuania)_ Mother's Day and Father's Day ([#370](https://github.com/azuyalabs/yasumi/issues/370))
+- _(Mexico)_ Add Transmission of Federal Executive Power Holiday ([#361](https://github.com/azuyalabs/yasumi/issues/361))
+- _(Brazil)_ Black Consciousness Day ([#365](https://github.com/azuyalabs/yasumi/issues/365))
+- _(Germany)_ Day of Liberation is celebrated in Berlin in 2025 too.
+- _(Germany)_ Add Assumption of Mary holiday to Bavaria
 - Add Iran provider ([#341](https://github.com/azuyalabs/yasumi/issues/341))
 
 ### Fixes
 
-- *(Brazil)* Add passing $this->locale for calculateProclamationOfRepublicDay() ([#376](https://github.com/azuyalabs/yasumi/issues/376))
-- *(Scotland)* Easter Monday is not a bank holiday ([#372](https://github.com/azuyalabs/yasumi/issues/372))
-- *(Ireland)* New Year's Day on a Saturday also gives a substitute holiday ([#375](https://github.com/azuyalabs/yasumi/issues/375))
-- *(Ukraine)* Ukraine 2021-2023 changes ([#369](https://github.com/azuyalabs/yasumi/issues/369))
-- *(Ireland)* Easter Sunday is not an official holiday ([#373](https://github.com/azuyalabs/yasumi/issues/373))
-- *(Mexico)* Mark several holidays as observance ([#362](https://github.com/azuyalabs/yasumi/issues/362))
-- *(Mexico)* Mark three holidays as official ([#359](https://github.com/azuyalabs/yasumi/issues/359))
-- *(Portugal)* Corpus Christi is official ([#363](https://github.com/azuyalabs/yasumi/issues/363))
-- *(Czech-republic)* Christmas Eve is official ([#366](https://github.com/azuyalabs/yasumi/issues/366))
-- *(Germany)* Pentecost is not an official holiday - except in Brandenburg ([#337](https://github.com/azuyalabs/yasumi/issues/337))
-- *(Slovakia)* Update rules for Anniversary of the Declaration of the Slovak Nation ([#340](https://github.com/azuyalabs/yasumi/issues/340))
+- _(Brazil)_ Add passing $this->locale for calculateProclamationOfRepublicDay() ([#376](https://github.com/azuyalabs/yasumi/issues/376))
+- _(Scotland)_ Easter Monday is not a bank holiday ([#372](https://github.com/azuyalabs/yasumi/issues/372))
+- _(Ireland)_ New Year's Day on a Saturday also gives a substitute holiday ([#375](https://github.com/azuyalabs/yasumi/issues/375))
+- _(Ukraine)_ Ukraine 2021-2023 changes ([#369](https://github.com/azuyalabs/yasumi/issues/369))
+- _(Ireland)_ Easter Sunday is not an official holiday ([#373](https://github.com/azuyalabs/yasumi/issues/373))
+- _(Mexico)_ Mark several holidays as observance ([#362](https://github.com/azuyalabs/yasumi/issues/362))
+- _(Mexico)_ Mark three holidays as official ([#359](https://github.com/azuyalabs/yasumi/issues/359))
+- _(Portugal)_ Corpus Christi is official ([#363](https://github.com/azuyalabs/yasumi/issues/363))
+- _(Czech-republic)_ Christmas Eve is official ([#366](https://github.com/azuyalabs/yasumi/issues/366))
+- _(Germany)_ Pentecost is not an official holiday - except in Brandenburg ([#337](https://github.com/azuyalabs/yasumi/issues/337))
+- _(Slovakia)_ Update rules for Anniversary of the Declaration of the Slovak Nation ([#340](https://github.com/azuyalabs/yasumi/issues/340))
 
 ### Refactor
 
-- *(South Korea)* Simplify code by using early returns
+- _(South Korea)_ Simplify code by using early returns
 - Fix use of concatenation with mixed types
 - Make the Holiday class implement the Stringable interface
 - Remove astray var_dump use
@@ -126,10 +175,10 @@ followed by any architectural or technical changes.
 
 ### Testing
 
-- *(Portugal)* Fix official holidays tests
+- _(Portugal)_ Fix official holidays tests
 - Fix test for the previous function
 - Increase memory_limit, to be able to run all tests on MacOS
-- *(Portugal)* Fix issue with Republic Day failing for the restored years between 2013 and 2016
+- _(Portugal)_ Fix issue with Republic Day failing for the restored years between 2013 and 2016
 
 ### Other
 
@@ -150,14 +199,14 @@ followed by any architectural or technical changes.
 
 ## New Contributors ❤️
 
-* @attepulkkinen made their first contribution
-* @dependabot[bot] made their first contribution
-* @fbett made their first contribution
-* @hamrak made their first contribution
-* @mtbossa made their first contribution
-* @thrashzone13 made their first contribution
+- @attepulkkinen made their first contribution
+- @dependabot[bot] made their first contribution
+- @fbett made their first contribution
+- @hamrak made their first contribution
+- @mtbossa made their first contribution
+- @thrashzone13 made their first contribution
 
+[unreleased]: https://github.com/azuyalabs/yasumi/compare/2.10.0..HEAD
 [2.10.0]: https://github.com/azuyalabs/yasumi/compare/2.9.0..2.10.0
 [2.9.0]: https://github.com/azuyalabs/yasumi/compare/2.8.0..2.9.0
 [2.8.0]: https://github.com/azuyalabs/yasumi/compare/2.7.0..2.8.0
-