Doc changes
diff --git a/pom.xml b/pom.xml
index 4cabe8e..911206d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -170,6 +170,24 @@
</roles>
<timezone>-8</timezone>
</contributor>
+ <contributor>
+ <name>Menaka Madushanka</name>
+ <email />
+ <organization />
+ <roles>
+ <role>Developer</role>
+ </roles>
+ <timezone>+5:30</timezone>
+ </contributor>
+ <contributor>
+ <name>Riyafa Abdul Hameed</name>
+ <email />
+ <organization />
+ <roles>
+ <role>Developer</role>
+ </roles>
+ <timezone>+5:30</timezone>
+ </contributor>
</contributors>
<mailingLists>
diff --git a/src/site/apt/user_cluster_installation.apt b/src/site/apt/user_cluster_installation.apt
index 0e756b0..19e20ed 100644
--- a/src/site/apt/user_cluster_installation.apt
+++ b/src/site/apt/user_cluster_installation.apt
@@ -32,7 +32,7 @@
* Apache VXQuery\x99 source archive (apache-vxquery-X.Y-source-release.zip)
- * JDK >= 1.7
+ * JDK >= 1.8
* Apache Maven >= 3.2