Upgrade samples to Spring Boot 2.0.3.RELEASE

vpavic · vpavic · commit 9956e91b93c5 · 2018-07-13T10:50:49.000+02:00
Closes gh-1107
diff --git a/gradle.properties b/gradle.properties
@@ -1,2 +1,2 @@
-springBootVersion=2.0.2.RELEASE
+springBootVersion=2.0.3.RELEASE
 version=2.0.5.BUILD-SNAPSHOT
