Update changelog for 1.7.2 release

rnorth · rnorth · commit 0ca1d83b18a4 · 2018-04-30T17:09:01.000+01:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,7 +1,7 @@
 # Change Log
 All notable changes to this project will be documented in this file.
 
-## UNRELEASED
+## [1.7.2] - 2018-04-30
 
 ### Fixed
 - Retry any exceptions (not just `DockerClientException`) on image pull ([\#662](https://github.com/testcontainers/testcontainers-java/issues/662))
