Merge branch 'master' into migrate_to_junit5

Author: strangelookingnerd

.mvn/extensions.xml

@@ -2,6 +2,6 @@
   <extension>
     <groupId>io.jenkins.tools.incrementals</groupId>
     <artifactId>git-changelist-maven-extension</artifactId>
-    <version>1.8</version>
+    <version>1.13</version>
   </extension>
 </extensions>

pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.jenkins-ci.plugins</groupId>
     <artifactId>plugin</artifactId>
-    <version>5.24</version>
+    <version>5.28</version>
     <relativePath />
   </parent>