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

Author: vmassol

jira-api/pom.xml

@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.xwiki.contrib.jira</groupId>
     <artifactId>jira</artifactId>
-    <version>8.6.4</version>
+    <version>8.7-SNAPSHOT</version>
   </parent>
   <artifactId>jira-api</artifactId>
   <name>JIRA - API</name>

jira-config/jira-config-api/pom.xml

@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.xwiki.contrib.jira</groupId>
     <artifactId>jira-config</artifactId>
-    <version>8.6.4</version>
+    <version>8.7-SNAPSHOT</version>
   </parent>
   <artifactId>jira-config-api</artifactId>
   <name>JIRA - Config - Default API</name>

jira-config/jira-config-platform/pom.xml

@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.xwiki.contrib.jira</groupId>
     <artifactId>jira-config</artifactId>
-    <version>8.6.4</version>
+    <version>8.7-SNAPSHOT</version>
   </parent>
   <artifactId>jira-config-platform</artifactId>
   <name>JIRA - Config - Platform API</name>

jira-config/jira-config-ui/pom.xml

@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.xwiki.contrib.jira</groupId>
     <artifactId>jira-config</artifactId>
-    <version>8.6.4</version>
+    <version>8.7-SNAPSHOT</version>
   </parent>
   <artifactId>jira-config-ui</artifactId>
   <name>JIRA - Config - Admin UI</name>

jira-config/pom.xml

@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.xwiki.contrib.jira</groupId>
     <artifactId>jira</artifactId>
-    <version>8.6.4</version>
+    <version>8.7-SNAPSHOT</version>
   </parent>
   <artifactId>jira-config</artifactId>
   <name>JIRA - Config - Parent POM</name>

jira-macro/jira-macro-default/pom.xml

@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.xwiki.contrib.jira</groupId>
     <artifactId>jira-macro</artifactId>
-    <version>8.6.4</version>
+    <version>8.7-SNAPSHOT</version>
   </parent>
   <artifactId>jira-macro-default</artifactId>
   <name>JIRA - Macro - Default Implementation</name>

jira-macro/jira-macro-platform/pom.xml

@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.xwiki.contrib.jira</groupId>
     <artifactId>jira-macro</artifactId>
-    <version>8.6.4</version>
+    <version>8.7-SNAPSHOT</version>
   </parent>
   <artifactId>jira-macro-platform</artifactId>
   <name>JIRA - Macro - Platform-related Implementation</name>

jira-macro/pom.xml

@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.xwiki.contrib.jira</groupId>
     <artifactId>jira</artifactId>
-    <version>8.6.4</version>
+    <version>8.7-SNAPSHOT</version>
   </parent>
   <artifactId>jira-macro</artifactId>
   <name>JIRA - Macro - Parent POM</name>

pom.xml

@@ -31,14 +31,14 @@
   <artifactId>jira</artifactId>
   <packaging>pom</packaging>
   <name>JIRA - Parent POM</name>
-  <version>8.6.4</version>
+  <version>8.7-SNAPSHOT</version>
   <description>Parent POM for JIRA-related modules</description>
   <url>http://extensions.xwiki.org/xwiki/bin/view/Extension/JIRA%20Macro</url>
   <scm>
     <connection>scm:git:git://github.com/xwiki-contrib/jira.git</connection>
     <developerConnection>scm:git:[email protected]:xwiki-contrib/jira.git</developerConnection>
     <url>https://github.com/xwiki-contrib/jira/tree/master</url>
-    <tag>jira-8.6.4</tag>
+    <tag>HEAD</tag>
   </scm>
   <developers>
     <developer>