diff --git a/ChangeLog-7.2.md b/ChangeLog-7.2.md
index 1294fc907d8..0b1a1397d6f 100644
--- a/ChangeLog-7.2.md
+++ b/ChangeLog-7.2.md
@@ -2,6 +2,12 @@
 
 All notable changes of the PHPUnit 7.2 release series are documented in this file using the [Keep a CHANGELOG](http://keepachangelog.com/) principles.
 
+## [7.2.7] - 2018-MM-DD
+
+### Fixed
+
+* Fixed [#3189](https://github.com/sebastianbergmann/phpunit/issues/3189): PHPUnit 7.2 potentially leaves a messy libxmlerror state
+
 ## [7.2.6] - 2018-06-21
 
 ### Fixed
@@ -59,6 +65,7 @@ All notable changes of the PHPUnit 7.2 release series are documented in this fil
 
 * Fixed [#3069](https://github.com/sebastianbergmann/phpunit/issues/3069): Method `ResultPrinter::printWaitPrompt()` seems to be unused
 
+[7.2.7]: https://github.com/sebastianbergmann/phpunit/compare/7.2.6...7.2.7
 [7.2.6]: https://github.com/sebastianbergmann/phpunit/compare/7.2.5...7.2.6
 [7.2.5]: https://github.com/sebastianbergmann/phpunit/compare/7.2.4...7.2.5
 [7.2.4]: https://github.com/sebastianbergmann/phpunit/compare/7.2.3...7.2.4
diff --git a/src/Util/Configuration.php b/src/Util/Configuration.php
index 0192fe1996c..270e1ef7e54 100644
--- a/src/Util/Configuration.php
+++ b/src/Util/Configuration.php
@@ -1025,6 +1025,7 @@ private function validateConfigurationAgainstSchema(): void
 
         $this->document->schemaValidate($xsdFilename);
         $this->errors = \libxml_get_errors();
+        \libxml_clear_errors();
         \libxml_use_internal_errors($original);
     }