Removing Warning / Clarification from README.md since new version(1.2.0) of DynamoDBLock Client available on Maven now

Author: shetsa-amzn

README.md

@@ -9,9 +9,6 @@ questions.
 
 [![Build Status](https://travis-ci.org/awslabs/dynamodb-lock-client.svg?branch=master)](https://travis-ci.org/awslabs/dynamodb-lock-client)
 
-# Warning / Clarification: 
-Only v1.1.0 has been released to Maven. We recommend if you are are consuming from Maven to refer to the [1.1.x branch we have](https://github.com/awslabs/amazon-dynamodb-lock-client/tree/v1.1.x). v1.2.x is not yet released, containing SDKV2 changes, and so-on. 
-
 ## Use cases
 A common use case for this lock client is:
 let's say you have a distributed system that needs to periodically do work on a given campaign