enhance openstack library

Add new methods to NovaClient

Issue-ID: SO-2680
Signed-off-by: Benjamin, Max (mb388a) <mb388a@att.com>
Change-Id: I13fdfcb7052f12ece409a19fbd33abc3f101e2d9
diff --git a/pom.xml b/pom.xml
index ea3f635..71da0d3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -49,7 +49,7 @@
     <sonar.cpd.exclusions>**/*</sonar.cpd.exclusions>
     <jacoco.version>0.8.5</jacoco.version>
     <org.apache.maven.user-settings />
-    <openstack.version>1.5.1</openstack.version>
+    <openstack.version>1.5.2-SNAPSHOT</openstack.version>
     <maven.build.timestamp.format>yyyyMMdd'T'HHmm</maven.build.timestamp.format>
     <originalClassifier>original</originalClassifier>
     <docker.skip>true</docker.skip>