Merge branch '1.4.x' into 1.5.x

spring-boot-dependencies/pom.xml

@@ -68,7 +68,7 @@
 		<crashub.version>1.3.2</crashub.version>
 		<derby.version>10.13.1.1</derby.version>
 		<dom4j.version>1.6.1</dom4j.version>
-		<dropwizard-metrics.version>3.1.2</dropwizard-metrics.version>
+		<dropwizard-metrics.version>3.1.3</dropwizard-metrics.version>
 		<ehcache.version>2.10.3</ehcache.version>
 		<ehcache3.version>3.2.0</ehcache3.version>
 		<embedded-mongo.version>1.50.5</embedded-mongo.version>
@@ -78,7 +78,7 @@
 		<gemfire.version>8.2.2</gemfire.version>
 		<glassfish-el.version>3.0.0</glassfish-el.version>
 		<gradle.version>2.9</gradle.version>
-		<groovy.version>2.4.7</groovy.version>
+		<groovy.version>2.4.9</groovy.version>
 		<gson.version>2.8.0</gson.version>
 		<h2.version>1.4.193</h2.version>
 		<hamcrest.version>1.3</hamcrest.version>
@@ -134,7 +134,7 @@
 		<mssql-jdbc.version>6.1.0.jre7</mssql-jdbc.version>
 		<mockito.version>1.10.19</mockito.version>
 		<mongodb.version>3.4.2</mongodb.version>
-		<mysql.version>5.1.40</mysql.version>
+		<mysql.version>5.1.41</mysql.version>
 		<narayana.version>5.5.2.Final</narayana.version>
 		<nekohtml.version>1.9.22</nekohtml.version>
 		<neo4j-ogm.version>2.1.1</neo4j-ogm.version>
@@ -147,7 +147,7 @@
 		<sendgrid.version>2.2.2</sendgrid.version>
 		<servlet-api.version>3.1.0</servlet-api.version>
 		<simple-json.version>1.1.1</simple-json.version>
-		<slf4j.version>1.7.23</slf4j.version>
+		<slf4j.version>1.7.24</slf4j.version>
 		<snakeyaml.version>1.17</snakeyaml.version>
 		<solr.version>5.5.4</solr.version>
 		<spock.version>1.0-groovy-2.4</spock.version>