Upgrade versions; prepare for release

Author: garyrussell

build.gradle

@@ -54,21 +54,21 @@ ext {
 	awaitilityVersion = '4.0.3'
 	googleJsr305Version = '3.0.2'
 	hamcrestVersion = '2.2'
-	hibernateValidationVersion = '6.2.0.Final'
-	jacksonBomVersion = '2.12.5'
+	hibernateValidationVersion = '6.2.3.Final'
+	jacksonBomVersion = '2.12.6'
 	jaywayJsonPathVersion = '2.4.0'
 	junit4Version = '4.13.2'
 	junitJupiterVersion = '5.8.2'
 	kafkaVersion = '2.7.2'
-	log4jVersion = '2.17.1'
+	log4jVersion = '2.17.2'
 	micrometerVersion = '1.6.13'
 	mockitoVersion = '3.9.0'
-	reactorVersion = '2020.0.16'
+	reactorVersion = '2020.0.17'
 	scalaVersion = '2.13'
 	springBootVersion = '2.4.13' // docs module
-	springDataVersion = '2021.0.9'
-	springRetryVersion = '1.3.1'
-	springVersion = '5.3.16'
+	springDataVersion = '2021.0.10'
+	springRetryVersion = '1.3.2'
+	springVersion = '5.3.17'
 
 	idPrefix = 'kafka'
 }