[maven-release-plugin] prepare release 0.8

pom.xml

@@ -22,7 +22,7 @@
 
     <groupId>com.nemesis</groupId>
     <artifactId>bom</artifactId>
-    <version>0.8-SNAPSHOT</version>
+    <version>0.8</version>
     <packaging>pom</packaging>
 
     <name>Nemesis BOM</name>
@@ -82,7 +82,7 @@
         <connection>scm:git:https://github.com/nemesis-software/nemesis-bom.git</connection>
         <developerConnection>scm:git:https://github.com/nemesis-software/nemesis-bom.git</developerConnection>
         <url>https://github.com/nemesis-software/nemesis-bom.git</url>
-      <tag>HEAD</tag>
+      <tag>0.8</tag>
     </scm>
     <issueManagement>
         <system>Github</system>
@@ -209,7 +209,7 @@
         <maven.plugin.api.version>3.2.2</maven.plugin.api.version>
         <maven.resource.plugin.version>2.7</maven.resource.plugin.version>
         <maven.plugin.annotations.version>3.3</maven.plugin.annotations.version>
-        <nemesis.version>0.8-SNAPSHOT</nemesis.version>
+        <nemesis.version>0.8</nemesis.version>
         <opencmis.version>0.13.0</opencmis.version>
         <olingo-odata2.version>2.0.5</olingo-odata2.version>
         <orika.version>1.4.6-SNAPSHOT</orika.version>