Prepare version 4.2.1

Author: brotkrueml

CHANGELOG.md

@@ -6,8 +6,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [4.2.1] - 2025-10-17
+
 ### Fixed
-- Line number settings are not used by PrismJS (#39)
+- Line number settings are not used by PrismJS (#39, thanks to Sebastian Klein)
 
 ## [4.2.0] - 2025-03-14
 
@@ -179,6 +181,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 
 [Unreleased]: https://github.com/brotkrueml/codehighlight/compare/v4.2.0...HEAD
+[4.2.1]: https://github.com/brotkrueml/codehighlight/compare/v4.2.0...v4.2.1
 [4.2.0]: https://github.com/brotkrueml/codehighlight/compare/v4.1.1...v4.2.0
 [4.1.1]: https://github.com/brotkrueml/codehighlight/compare/v4.1.0...v4.1.1
 [4.1.0]: https://github.com/brotkrueml/codehighlight/compare/v4.0.0...v4.1.0

Documentation/Changelog/Index.rst

@@ -11,11 +11,14 @@ and this project adheres to `Semantic Versioning <https://semver.org/spec/v2.0.0
 `Unreleased <https://github.com/brotkrueml/codehighlight/compare/v4.2.0...HEAD>`_
 -------------------------------------------------------------------------------------
 
+`4.2.1 <https://github.com/brotkrueml/codehighlight/compare/v4.2.0...v4.2.1>`_ - 2025-10-17
+-----------------------------------------------------------------------------------------------
+
 Fixed
 ^^^^^
 
 
-* Line number settings are not used by PrismJS (#39)
+* Line number settings are not used by PrismJS (#39, thanks to Sebastian Klein)
 
 `4.2.0 <https://github.com/brotkrueml/codehighlight/compare/v4.1.1...v4.2.0>`_ - 2025-03-14
 -----------------------------------------------------------------------------------------------

Documentation/guides.xml

@@ -17,7 +17,7 @@
         title="Code Highlight"
         copyright="since 2019 by Chris Müller"
         version="4.2"
-        release="4.2.1-dev"
+        release="4.2.1"
     />
     <inventory
         id="t3coreapi_main"

ext_emconf.php

@@ -8,7 +8,7 @@
     'clearCacheOnLoad' => true,
     'author' => 'Chris Müller',
     'author_email' => 'typo3@brotkrueml.dev',
-    'version' => '4.2.1-dev',
+    'version' => '4.2.1',
     'constraints' => [
         'depends' => [
             'typo3' => '12.4.0-13.4.99',