Picking up jenkinsci/durable-task-plugin#84 & jenkinsci/workflow-durable-task-step-plugin#81.

Author: jglick

.mvn/extensions.xml

@@ -0,0 +1,7 @@
+<extensions xmlns="http://maven.apache.org/EXTENSIONS/1.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/EXTENSIONS/1.0.0 http://maven.apache.org/xsd/core-extensions-1.0.0.xsd">
+  <extension>
+    <groupId>io.jenkins.tools.incrementals</groupId>
+    <artifactId>git-changelist-maven-extension</artifactId>
+    <version>1.0-beta-7</version>
+  </extension>
+</extensions>

.mvn/maven.config

@@ -0,0 +1,2 @@
+-Pconsume-incrementals
+-Pmight-produce-incrementals

pom.xml

@@ -8,7 +8,7 @@
   </parent>
 
   <artifactId>ant</artifactId>
-  <version>1.9-SNAPSHOT</version>
+  <version>${revision}${changelist}</version>
   <packaging>hpi</packaging>
   <name>Ant Plugin</name>
   <description>Adds Apache Ant support to Jenkins</description>
@@ -24,10 +24,12 @@
   <scm>
     <connection>scm:git:git://github.com/jenkinsci/${project.artifactId}-plugin.git</connection>
     <developerConnection>scm:git:git@github.com:jenkinsci/${project.artifactId}-plugin.git</developerConnection>
-    <tag>HEAD</tag>
+    <tag>${scmTag}</tag>
   </scm>
 
   <properties>
+    <revision>1.9</revision>
+    <changelist>-SNAPSHOT</changelist>
     <jenkins.version>2.121.2</jenkins.version>
     <java.level>8</java.level>
   </properties>
@@ -71,7 +73,13 @@
     <dependency>
       <groupId>org.jenkins-ci.plugins.workflow</groupId>
       <artifactId>workflow-durable-task-step</artifactId>
-      <version>2.22</version>
+      <version>2.23-rc763.103ba9929364</version> <!-- TODO https://github.com/jenkinsci/workflow-durable-task-step-plugin/pull/81 -->
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.jenkins-ci.plugins</groupId>
+      <artifactId>durable-task</artifactId>
+      <version>1.27-rc372.48473ef5775d</version> <!-- TODO https://github.com/jenkinsci/durable-task-plugin/pull/84 -->
       <scope>test</scope>
     </dependency>
     <dependency>