[maven-release-plugin] prepare release gson-parent-2.8.8

Author: eamonnmcmanus

gson/pom.xml

@@ -4,7 +4,7 @@
  <parent>
  <groupId>com.google.code.gson</groupId>
  <artifactId>gson-parent</artifactId>
- <version>2.8.8-SNAPSHOT</version>
+ <version>2.8.8</version>
  </parent>
 
  <artifactId>gson</artifactId>

pom.xml

@@ -11,7 +11,7 @@
 
  <groupId>com.google.code.gson</groupId>
  <artifactId>gson-parent</artifactId>
- <version>2.8.8-SNAPSHOT</version>
+ <version>2.8.8</version>
  <packaging>pom</packaging>
 
  <name>Gson Parent</name>
@@ -31,7 +31,7 @@
  <url>https://github.com/google/gson/</url>
  <connection>scm:git:https://github.com/google/gson.git</connection>
  <developerConnection>scm:git:git@github.com:google/gson.git</developerConnection>
- <tag>HEAD</tag>
+ <tag>gson-parent-2.8.8</tag>
  </scm>
 
  <issueManagement>