Upgrade Micrometer, Reactor, Spring Data Versions (#2845)

Author: garyrussell

build.gradle

@@ -61,12 +61,12 @@ ext {
 	junitJupiterVersion = '5.8.2'
 	kafkaVersion = '3.2.3'
 	log4jVersion = '2.17.2'
-	micrometerVersion = '1.9.14'
+	micrometerVersion = '1.9.16'
 	mockitoVersion = '4.5.1'
-	reactorVersion = '2020.0.35'
+	reactorVersion = '2020.0.37'
 	scalaVersion = '2.13'
-	springBootVersion = '2.7.14' // docs module
-	springDataVersion = '2021.2.15'
+	springBootVersion = '2.7.16' // docs module
+	springDataVersion = '2021.2.17'
 	springRetryVersion = '1.3.4'
 	springVersion = '5.3.29'
 	zookeeperVersion = '3.6.3'