#115 - Upgrade to Spring Data Moore M4.

Upgraded Spring Data parent, Commons and Relational modules to Moore M4 versions.

Author: odrotbohm

pom.xml

@@ -16,15 +16,15 @@
 	<parent>
 		<groupId>org.springframework.data.build</groupId>
 		<artifactId>spring-data-parent</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M4</version>
 	</parent>
 
 	<properties>
 
 		<dist.key>DATAR2DBC</dist.key>
 
-		<springdata.commons>2.2.0.BUILD-SNAPSHOT</springdata.commons>
-		<springdata.relational>1.1.0.BUILD-SNAPSHOT</springdata.relational>
+		<springdata.commons>2.2.0.M4</springdata.commons>
+		<springdata.relational>1.1.0.M4</springdata.relational>
 		<java-module-name>spring.data.r2dbc</java-module-name>
 		<sonar.dynamicAnalysis>reuseReports</sonar.dynamicAnalysis>