[maven-release-plugin] prepare release metrics-aggregator-daemon-1.9.9

Author: BrandonArp

pom.xml

@@ -28,7 +28,7 @@
   <packaging>jar</packaging>
   <name>Metrics Aggregator Daemon</name>
   <description>Aggregates samples published by metrics client libraries and writes to destinations.</description>
-  <version>1.9.9-SNAPSHOT</version>
+  <version>1.9.9</version>
 
   <licenses>
     <license>
@@ -66,7 +66,7 @@
     <connection>scm:git:[email protected]:ArpNetworking/metrics-aggregator-daemon.git</connection>
     <developerConnection>scm:git:[email protected]:ArpNetworking/metrics-aggregator-daemon.git</developerConnection>
     <url>https://github.com/arpnetworking/metrics-aggregator-daemon</url>
-    <tag>HEAD</tag>
+    <tag>metrics-aggregator-daemon-1.9.9</tag>
   </scm>
 
   <properties>