[maven-release-plugin] prepare release 1.2.1

Author: joewiz

pom.xml

@@ -12,7 +12,7 @@
 
     <groupId>org.exist-db</groupId>
     <artifactId>exist-function-documentation</artifactId>
-    <version>1.2.1-SNAPSHOT</version>
+    <version>1.2.1</version>
 
     <name>XQuery Function Documentation</name>
     <description>XQuery Function Documentation package for eXist-db</description>
@@ -36,7 +36,7 @@
         <url>https://www.github.com/exist-db/function-documentation.git</url>
         <connection>scm:git:https://www.github.com/exist-db/function-documentation.git</connection>
         <developerConnection>scm:git:https://www.github.com/exist-db/function-documentation.git</developerConnection>
-      <tag>HEAD</tag>
+      <tag>1.2.1</tag>
   </scm>
     <issueManagement>
         <system>GitHub</system>