version change to 2.2.0

README.md

@@ -3,6 +3,9 @@
 - Add Pulsar PubSub Implementation
 - Add Either as default for optional
 - Divide src to common and main so that app's can use only common where needed
+- Note on Pulsar topic: can't be nested so after the domain prefix change the / with @
+  e.g: rest path like /domain/apiFamiliy/api1 will be in pubsub /domain/apiFamily@api1
+   
 
 ## 2.1.1 
 - downgrade metrics influxdb to fit the reporter on iot jar

build.gradle

 group 'com.ipgallery.common'
-version '2.2.3-local'
+version '2.2.0'
 
 apply plugin: 'java'
 apply plugin: 'maven-publish'