0.3.71 release (previous 0.3.70) + release notes updated [ci skip]

docs/release-notes.md

@@ -1,5 +1,14 @@
 <sup><sup>*Release notes were automatically generated by [Shipkit](http://shipkit.org/)*</sup></sup>
 
+#### 0.3.71
+ - 2019-12-14 - [5 commits](https://github.com/linkedin/ambry/compare/v0.3.70...v0.3.71) by 5 authors - published to [![Bintray](https://img.shields.io/badge/Bintray-0.3.71-green.svg)](https://bintray.com/linkedin/maven/ambry/0.3.71)
+ - Commits: [Dmitry Nikiforov](https://github.com/dniq) (1), [Justin Lin](https://github.com/justinlin-linkedin) (1), [Rob Block](https://github.com/lightningrob) (1), [Yingyi Zhang](https://github.com/jsjtzyy) (1), [Ze Mao](https://github.com/zzmao) (1)
+ - Fix intermittent routing table test failure [(#1333)](https://github.com/linkedin/ambry/pull/1333)
+ - Preparation for Netty HTTP2 [(#1328)](https://github.com/linkedin/ambry/pull/1328)
+ - Change AsyncWritableChannel to support netty ByteBuf [(#1325)](https://github.com/linkedin/ambry/pull/1325)
+ - Integrate Azure storage v12 into AzureCloudDestination [(#1324)](https://github.com/linkedin/ambry/pull/1324)
+ - Adding an option to enable/disable TCP_NODELAY socket option [(#1320)](https://github.com/linkedin/ambry/pull/1320)
+
 #### 0.3.70
  - 2019-12-06 - [1 commit](https://github.com/linkedin/ambry/compare/v0.3.69...v0.3.70) by [Yingyi Zhang](https://github.com/jsjtzyy) - published to [![Bintray](https://img.shields.io/badge/Bintray-0.3.70-green.svg)](https://bintray.com/linkedin/maven/ambry/0.3.70)
  - Fix potential duplicate replicas in operation tracker [(#1332)](https://github.com/linkedin/ambry/pull/1332)

version.properties

@@ -1,4 +1,4 @@
 #Version of the produced binaries. This file is intended to be checked-in.
 #It will be automatically bumped by release automation.
-version=0.3.71
-previousVersion=0.3.70
+version=0.3.72
+previousVersion=0.3.71