diff --git a/pom.xml b/pom.xml
index dc189a1..8d575e0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,11 +5,11 @@
 	<packaging>pom</packaging>
 	<name>spring-cloud-stream-release-build</name>
 	<description>Spring Cloud Stream Release Build</description>
-	<version>Fishtown.BUILD-SNAPSHOT</version>
+	<version>Fishtown.M3</version>
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-build</artifactId>
-		<version>2.1.0.BUILD-SNAPSHOT</version>
+		<version>2.1.0.M2</version>
 		<relativePath />
 	</parent>
 
diff --git a/spring-cloud-stream-dependencies/pom.xml b/spring-cloud-stream-dependencies/pom.xml
index 206b814..110cc83 100644
--- a/spring-cloud-stream-dependencies/pom.xml
+++ b/spring-cloud-stream-dependencies/pom.xml
@@ -4,18 +4,18 @@
     <parent>
         <artifactId>spring-cloud-dependencies-parent</artifactId>
         <groupId>org.springframework.cloud</groupId>
-        <version>2.1.0.BUILD-SNAPSHOT</version>
+        <version>2.1.0.M2</version>
         <relativePath />
     </parent>
     <artifactId>spring-cloud-stream-dependencies</artifactId>
-    <version>Fishtown.BUILD-SNAPSHOT</version>
+    <version>Fishtown.M3</version>
     <packaging>pom</packaging>
     <name>spring-cloud-stream-dependencies</name>
     <description>Spring Cloud Stream Dependencies</description>
     <properties>
-        <spring.cloud.stream.version>2.1.0.BUILD-SNAPSHOT</spring.cloud.stream.version>
-        <spring.cloud.stream.binder.kafka.version>2.1.0.BUILD-SNAPSHOT</spring.cloud.stream.binder.kafka.version>
-        <spring.cloud.stream.binder.rabbit.version>2.1.0.BUILD-SNAPSHOT</spring.cloud.stream.binder.rabbit.version>
+        <spring.cloud.stream.version>2.1.0.M3</spring.cloud.stream.version>
+        <spring.cloud.stream.binder.kafka.version>2.1.0.M3</spring.cloud.stream.binder.kafka.version>
+        <spring.cloud.stream.binder.rabbit.version>2.1.0.M3</spring.cloud.stream.binder.rabbit.version>
     </properties>
     <dependencyManagement>
         <dependencies>
diff --git a/spring-cloud-stream-docs/core b/spring-cloud-stream-docs/core
index 20a4430..f498323 160000
--- a/spring-cloud-stream-docs/core
+++ b/spring-cloud-stream-docs/core
@@ -1 +1 @@
-Subproject commit 20a443081b5b249c79716cd6eaf8650ae08097db
+Subproject commit f498323f61edee146cddfd27484e6f913cd8564a
diff --git a/spring-cloud-stream-docs/kafka b/spring-cloud-stream-docs/kafka
index e4b08e8..74a044b 160000
--- a/spring-cloud-stream-docs/kafka
+++ b/spring-cloud-stream-docs/kafka
@@ -1 +1 @@
-Subproject commit e4b08e888e601eb7a534a7303672eb35010f9051
+Subproject commit 74a044b0c0e1f5ea003c167a0c5d818ce2aa332a
diff --git a/spring-cloud-stream-docs/pom.xml b/spring-cloud-stream-docs/pom.xml
index 78ad166..63156d2 100644
--- a/spring-cloud-stream-docs/pom.xml
+++ b/spring-cloud-stream-docs/pom.xml
@@ -4,18 +4,18 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-build</artifactId>
-		<version>2.1.0.BUILD-SNAPSHOT</version>
+		<version>2.1.0.M2</version>
 		<relativePath />
 	</parent>
 	<artifactId>spring-cloud-stream-docs</artifactId>
 	<name>spring-cloud-stream-docs</name>
 	<description>Spring Cloud Stream Docs</description>
-	<version>Fishtown.BUILD-SNAPSHOT</version>
+	<version>Fishtown.M3</version>
 	<properties>
 		<main.basedir>${basedir}/..</main.basedir>
-		<spring.cloud.stream.version>2.1.0.BUILD-SNAPSHOT</spring.cloud.stream.version>
-		<spring.cloud.stream.binder.kafka.version>2.1.0.BUILD-SNAPSHOT</spring.cloud.stream.binder.kafka.version>
-		<spring.cloud.stream.binder.rabbit.version>2.1.0.BUILD-SNAPSHOT</spring.cloud.stream.binder.rabbit.version>
+		<spring.cloud.stream.version>2.1.0.M3</spring.cloud.stream.version>
+		<spring.cloud.stream.binder.kafka.version>2.1.0.M3</spring.cloud.stream.binder.kafka.version>
+		<spring.cloud.stream.binder.rabbit.version>2.1.0.M3</spring.cloud.stream.binder.rabbit.version>
 	</properties>
 	<dependencies>
 		<dependency>
diff --git a/spring-cloud-stream-docs/rabbit b/spring-cloud-stream-docs/rabbit
index 7976144..6352426 160000
--- a/spring-cloud-stream-docs/rabbit
+++ b/spring-cloud-stream-docs/rabbit
@@ -1 +1 @@
-Subproject commit 79761444bb68b5fd19a8d127c7e065c000b47d1b
+Subproject commit 6352426b4f60d7b4add10c167aea0fb11b9db4b0