Upgrade Micrometer, Spring Data versions

Author: garyrussell

build.gradle

@@ -58,11 +58,11 @@ ext {
 	junitJupiterVersion = '5.5.2'
 	kafkaVersion = '2.5.0'
 	log4jVersion = '2.12.1'
-	micrometerVersion = '1.5.0-SNAPSHOT'
+	micrometerVersion = '1.5.0'
 	mockitoVersion = '3.0.0'
 	reactorVersion = 'Dysprosium-SR7'
 	scalaVersion = '2.12'
-	springDataCommonsVersion = '2.3.0.RC1'
+	springDataCommonsVersion = '2.3.0.RC2'
 	springRetryVersion = '1.2.5.RELEASE'
 	springVersion = '5.2.5.RELEASE'