Prepare release

Author: sebastianbergmann

ChangeLog-12.5.md

@@ -2,6 +2,12 @@
 
 All notable changes are documented in this file using the [Keep a CHANGELOG](http://keepachangelog.com/) principles.
 
+## [12.5.1] - 2025-12-08
+
+### Changed
+
+* [#1125](https://github.com/sebastianbergmann/php-code-coverage/pull/1125): Improve performance of XML report by using XMLWriter instead of DOM
+
 ## [12.5.0] - 2025-11-29
 
 ### Added
@@ -17,4 +23,5 @@ All notable changes are documented in this file using the [Keep a CHANGELOG](htt
 * [#1126](https://github.com/sebastianbergmann/php-code-coverage/issues/1126): Add test execution time to `<test>` elements under `projects/tests` in the XML reports index file
 * [#1127](https://github.com/sebastianbergmann/php-code-coverage/issues/1127): Add SHA-1 hash of content of SUT source file to XML report
 
+[12.5.1]: https://github.com/sebastianbergmann/php-code-coverage/compare/12.5.0...12.5.1
 [12.5.0]: https://github.com/sebastianbergmann/php-code-coverage/compare/12.4.0...12.5.0

src/Version.php

@@ -19,7 +19,7 @@ final class Version
     public static function id(): string
     {
         if (self::$version === '') {
-            self::$version = (new VersionId('12.5.0', dirname(__DIR__)))->asString();
+            self::$version = (new VersionId('12.5.1', dirname(__DIR__)))->asString();
         }
 
         return self::$version;