Upgrade Spring and Micrometer versions

Author: garyrussell

build.gradle

@@ -47,13 +47,13 @@ ext {
 	junitJupiterVersion = '5.5.2'
 	kafkaVersion = '2.3.0'
 	log4jVersion = '2.12.1'
-	micrometerVersion = '1.2.1'
+	micrometerVersion = '1.3.0'
 	mockitoVersion = '3.0.0'
 	reactorVersion = 'Dysprosium-RELEASE'
 	scalaVersion = '2.12'
 	springRetryVersion = '1.2.4.RELEASE'
-	springVersion = '5.2.0.BUILD-SNAPSHOT'
-	springDataCommonsVersion = '2.2.0.BUILD-SNAPSHOT'
+	springVersion = '5.2.0.RELEASE'
+	springDataCommonsVersion = '2.2.0.RELEASE'
 
 	idPrefix = 'kafka'
 }