Advance version to AsterixDB 0.9.8-SNAPSHOT and Hyracks 0.3.8-SNAPSHOT

Change-Id:If97ac8dad8df435c9a0c15ef4d7a7e615bb3acda
Reviewed-on: https://asterix-gerrit.ics.uci.edu/c/asterixdb/+/11904
Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Ian Maxon <imaxon@uci.edu>
Tested-by: Ian Maxon <imaxon@uci.edu>
diff --git a/asterixdb/asterix-maven-plugins/record-manager-generator-maven-plugin/pom.xml b/asterixdb/asterix-maven-plugins/record-manager-generator-maven-plugin/pom.xml
index 13488b3..ab1b13a 100644
--- a/asterixdb/asterix-maven-plugins/record-manager-generator-maven-plugin/pom.xml
+++ b/asterixdb/asterix-maven-plugins/record-manager-generator-maven-plugin/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>asterix-maven-plugins</artifactId>
     <groupId>org.apache.asterix</groupId>
-    <version>0.9.7</version>
+    <version>0.9.8-SNAPSHOT</version>
   </parent>
 
   <packaging>maven-plugin</packaging>