Update test dependencies

Author: acogoluegnes

Makefile

@@ -10,7 +10,7 @@ export PATH 	:=$(CURDIR):$(CURDIR)/scripts:$(PATH)
 #
 
 binary: clean ## Build the binary distribution
-	@mvnw package -P assemblies -Dgpg.skip=true
+	@mvnw package -P assemblies -Dgpg.skip=true -Dmaven.test.skip
 
 help:
 	@grep -E '^[a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | sort | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-30s\033[0m %s\n", $$1, $$2}'

pom.xml

@@ -60,9 +60,9 @@
     <micrometer.version>1.0.4</micrometer.version>
     <logback.version>1.2.3</logback.version>
     <jetty.version>9.4.11.v20180605</jetty.version>
-    <junit.jupiter.version>5.1.0</junit.jupiter.version>
-    <junit.platform.version>1.1.0</junit.platform.version>
-    <mockito.version>2.16.0</mockito.version>
+    <junit.jupiter.version>5.2.0</junit.jupiter.version>
+    <junit.platform.version>1.2.0</junit.platform.version>
+    <mockito.version>2.18.3</mockito.version>
     <hamcrest.version>2.0.0.0</hamcrest.version>
     <awaitility.version>3.1.0</awaitility.version>
     <jmh.version>1.20</jmh.version>
@@ -74,14 +74,14 @@
     <versions.maven.plugin.version>2.3</versions.maven.plugin.version>
     <maven.release.plugin.version>2.5.3</maven.release.plugin.version>
     <maven.source.plugin.version>3.0.1</maven.source.plugin.version>
-    <maven.javadoc.plugin.version>3.0.0-M1</maven.javadoc.plugin.version>
+    <maven.javadoc.plugin.version>3.0.1</maven.javadoc.plugin.version>
     <maven.gpg.plugin.version>1.6</maven.gpg.plugin.version>
     <maven.assembly.plugin.version>3.1.0</maven.assembly.plugin.version>
     <maven.install.plugin.version>2.5.2</maven.install.plugin.version>
     <checksum.maven.plugin.version>1.6</checksum.maven.plugin.version>
     <maven.jar.plugin.version>3.0.2</maven.jar.plugin.version>
     <buildnumber.plugin.version>1.4</buildnumber.plugin.version>
-    <maven.surefire.plugin.version>2.19.1</maven.surefire.plugin.version>
+    <maven.surefire.plugin.version>2.21.0</maven.surefire.plugin.version>
 
     <!-- because of https://issues.apache.org/jira/browse/MRESOURCES-99 -->
     <build.timestamp>${maven.build.timestamp}</build.timestamp>