Update version to 3.0 for release

Signed-off-by: Nigel Jones <[email protected]>

Author: planetf1

build.gradle

@@ -39,7 +39,7 @@ allprojects {
 
     // Published artifact info, equired for maven publishing - this is the version of our artifact
     group = 'org.odpi.egeria'
-    version = '3.0-SNAPSHOT'
+    version = '3.0'
 
     apply plugin: 'idea'
 
@@ -59,7 +59,7 @@ allprojects {
 subprojects {
 
     ext {
-        egeriaVersion = '3.0-SNAPSHOT'
+        egeriaVersion = '3.0'
     }
 
     apply plugin: 'java-library'