[maven-release-plugin] prepare for next development iteration

pom.xml

@@ -8,14 +8,14 @@
         <relativePath />
     </parent>
     <artifactId>mercurial</artifactId>
-    <version>2.16</version>
+    <version>${revision}${changelist}</version>
     <packaging>hpi</packaging>
     <name>Jenkins Mercurial plugin</name>
     <description>Allows Jenkins to check out projects from the Mercurial SCM.</description>
     <url>https://github.com/jenkinsci/${project.artifactId}-plugin</url>
 
     <properties>
-        <revision>2.16</revision>
+        <revision>2.17</revision>
         <changelist>-SNAPSHOT</changelist>
         <jenkins.version>2.190.3</jenkins.version>
         <java.level>8</java.level>
@@ -59,7 +59,7 @@
         <connection>scm:git:git://github.com/jenkinsci/${project.artifactId}-plugin.git</connection>
         <developerConnection>scm:git:[email protected]:jenkinsci/${project.artifactId}-plugin.git</developerConnection>
         <url>https://github.com/jenkinsci/${project.artifactId}-plugin</url>
-        <tag>mercurial-2.16</tag>
+        <tag>${scmTag}</tag>
     </scm>
     <repositories>
         <repository>