upgrade reactor to version 3.2.0.M1

Author: jldec

pom.xml

@@ -23,7 +23,7 @@
 		<spring-cloud-function.version>1.0.0.BUILD-SNAPSHOT</spring-cloud-function.version>
 		<spring-cloud-stream-file.version>1.0.0.BUILD-SNAPSHOT</spring-cloud-stream-file.version>
 		<spring-cloud-deployer.version>1.2.0.RELEASE</spring-cloud-deployer.version>
-		<reactor.version>3.1.1.RELEASE</reactor.version>
+		<reactor.version>3.2.0.M1</reactor.version>
 		<dockerfile-maven.version>1.3.6</dockerfile-maven.version>
 		<docker.org>projectriff</docker.org>
 		<docker.tag>0.0.3-snapshot</docker.tag>