gerrit 2.0.21

Change-Id: I89e43a8862b96b7cb148c78aa12f8e9d79d7fdc2
Signed-off-by: Shawn O. Pearce <sop@google.com>
diff --git a/pom.xml b/pom.xml
index d6331f2..f5cf790 100644
--- a/pom.xml
+++ b/pom.xml
@@ -21,7 +21,7 @@
   <groupId>gerrit</groupId>
   <artifactId>gerrit</artifactId>
   <packaging>war</packaging>
-  <version>2.0.21-SNAPSHOT</version>
+  <version>2.0.21</version>
   <name>gerrit</name>
   <description>Gerrit - Web Based Code Review</description>
   <url>http://android.git.kernel.org/?p=tools/gerrit.git</url>