diff --git a/applications/processor/bridge-processor/pom.xml b/applications/processor/bridge-processor/pom.xml
index 79fe63f8..ee0fae04 100644
--- a/applications/processor/bridge-processor/pom.xml
+++ b/applications/processor/bridge-processor/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/processor/filter-processor/pom.xml b/applications/processor/filter-processor/pom.xml
index f626739b..0b3875bc 100644
--- a/applications/processor/filter-processor/pom.xml
+++ b/applications/processor/filter-processor/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/processor/groovy-processor/pom.xml b/applications/processor/groovy-processor/pom.xml
index 0a866c71..48b165f8 100644
--- a/applications/processor/groovy-processor/pom.xml
+++ b/applications/processor/groovy-processor/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/processor/header-enricher-processor/pom.xml b/applications/processor/header-enricher-processor/pom.xml
index ba9124d7..42948aab 100644
--- a/applications/processor/header-enricher-processor/pom.xml
+++ b/applications/processor/header-enricher-processor/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/processor/http-request-processor/pom.xml b/applications/processor/http-request-processor/pom.xml
index ffe29619..b71e1bfc 100644
--- a/applications/processor/http-request-processor/pom.xml
+++ b/applications/processor/http-request-processor/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/processor/image-recognition-processor/pom.xml b/applications/processor/image-recognition-processor/pom.xml
index d769ac54..ef5186a7 100644
--- a/applications/processor/image-recognition-processor/pom.xml
+++ b/applications/processor/image-recognition-processor/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/processor/object-detection-processor/pom.xml b/applications/processor/object-detection-processor/pom.xml
index 331b5a78..daa983f9 100644
--- a/applications/processor/object-detection-processor/pom.xml
+++ b/applications/processor/object-detection-processor/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/processor/script-processor/pom.xml b/applications/processor/script-processor/pom.xml
index 5cdac53b..4c194261 100644
--- a/applications/processor/script-processor/pom.xml
+++ b/applications/processor/script-processor/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/processor/semantic-segmentation-processor/pom.xml b/applications/processor/semantic-segmentation-processor/pom.xml
index d790ba16..43ea7da2 100644
--- a/applications/processor/semantic-segmentation-processor/pom.xml
+++ b/applications/processor/semantic-segmentation-processor/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/processor/splitter-processor/pom.xml b/applications/processor/splitter-processor/pom.xml
index b4094061..93f7368b 100644
--- a/applications/processor/splitter-processor/pom.xml
+++ b/applications/processor/splitter-processor/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/processor/transform-processor/pom.xml b/applications/processor/transform-processor/pom.xml
index bd6a53fc..5e0bcf5a 100644
--- a/applications/processor/transform-processor/pom.xml
+++ b/applications/processor/transform-processor/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/processor/twitter-trend-processor/pom.xml b/applications/processor/twitter-trend-processor/pom.xml
index cf697002..b0426388 100644
--- a/applications/processor/twitter-trend-processor/pom.xml
+++ b/applications/processor/twitter-trend-processor/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/analytics-sink/pom.xml b/applications/sink/analytics-sink/pom.xml
index 1d3a88c0..42e5c376 100644
--- a/applications/sink/analytics-sink/pom.xml
+++ b/applications/sink/analytics-sink/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/cassandra-sink/pom.xml b/applications/sink/cassandra-sink/pom.xml
index 7e1468c5..d811016a 100644
--- a/applications/sink/cassandra-sink/pom.xml
+++ b/applications/sink/cassandra-sink/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/file-sink/pom.xml b/applications/sink/file-sink/pom.xml
index 5e64bd16..db7b6fa2 100644
--- a/applications/sink/file-sink/pom.xml
+++ b/applications/sink/file-sink/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/ftp-sink/pom.xml b/applications/sink/ftp-sink/pom.xml
index afdc4b91..f1f3b195 100644
--- a/applications/sink/ftp-sink/pom.xml
+++ b/applications/sink/ftp-sink/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/geode-sink/pom.xml b/applications/sink/geode-sink/pom.xml
index a63c1708..24366719 100644
--- a/applications/sink/geode-sink/pom.xml
+++ b/applications/sink/geode-sink/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/jdbc-sink/pom.xml b/applications/sink/jdbc-sink/pom.xml
index a5045edb..335b8463 100644
--- a/applications/sink/jdbc-sink/pom.xml
+++ b/applications/sink/jdbc-sink/pom.xml
@@ -12,7 +12,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/log-sink/pom.xml b/applications/sink/log-sink/pom.xml
index 12d14cc5..3a1309c1 100644
--- a/applications/sink/log-sink/pom.xml
+++ b/applications/sink/log-sink/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/mongodb-sink/pom.xml b/applications/sink/mongodb-sink/pom.xml
index aabeb91d..7ab2d717 100644
--- a/applications/sink/mongodb-sink/pom.xml
+++ b/applications/sink/mongodb-sink/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/mqtt-sink/pom.xml b/applications/sink/mqtt-sink/pom.xml
index 11953e6b..4e251b3a 100644
--- a/applications/sink/mqtt-sink/pom.xml
+++ b/applications/sink/mqtt-sink/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/rabbit-sink/pom.xml b/applications/sink/rabbit-sink/pom.xml
index 484e565f..8b108193 100644
--- a/applications/sink/rabbit-sink/pom.xml
+++ b/applications/sink/rabbit-sink/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/redis-sink/pom.xml b/applications/sink/redis-sink/pom.xml
index 774a6797..25704b1a 100644
--- a/applications/sink/redis-sink/pom.xml
+++ b/applications/sink/redis-sink/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/router-sink/pom.xml b/applications/sink/router-sink/pom.xml
index 154e64db..314f849f 100644
--- a/applications/sink/router-sink/pom.xml
+++ b/applications/sink/router-sink/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/s3-sink/pom.xml b/applications/sink/s3-sink/pom.xml
index b6714ef4..9719db0c 100644
--- a/applications/sink/s3-sink/pom.xml
+++ b/applications/sink/s3-sink/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/sftp-sink/pom.xml b/applications/sink/sftp-sink/pom.xml
index 4ac513eb..94fdc272 100644
--- a/applications/sink/sftp-sink/pom.xml
+++ b/applications/sink/sftp-sink/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/tasklauncher-sink/pom.xml b/applications/sink/tasklauncher-sink/pom.xml
index 2edb5b20..76c00b3c 100644
--- a/applications/sink/tasklauncher-sink/pom.xml
+++ b/applications/sink/tasklauncher-sink/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/tcp-sink/pom.xml b/applications/sink/tcp-sink/pom.xml
index 289cbced..a90b0053 100644
--- a/applications/sink/tcp-sink/pom.xml
+++ b/applications/sink/tcp-sink/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/throughput-sink/pom.xml b/applications/sink/throughput-sink/pom.xml
index 34b8796d..1708fdb1 100644
--- a/applications/sink/throughput-sink/pom.xml
+++ b/applications/sink/throughput-sink/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/twitter-message-sink/pom.xml b/applications/sink/twitter-message-sink/pom.xml
index cc6243c8..9083ae13 100644
--- a/applications/sink/twitter-message-sink/pom.xml
+++ b/applications/sink/twitter-message-sink/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/twitter-update-sink/pom.xml b/applications/sink/twitter-update-sink/pom.xml
index 9abd8802..b85a9708 100644
--- a/applications/sink/twitter-update-sink/pom.xml
+++ b/applications/sink/twitter-update-sink/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/wavefront-sink/pom.xml b/applications/sink/wavefront-sink/pom.xml
index ee696f21..8386baf7 100644
--- a/applications/sink/wavefront-sink/pom.xml
+++ b/applications/sink/wavefront-sink/pom.xml
@@ -11,7 +11,7 @@
 	<parent>
 		<groupId>org.springframework.cloud.stream.app</groupId>
 		<artifactId>stream-applications-core</artifactId>
-		<version>3.0.0-SNAPSHOT</version>
+		<version>3.0.0-M2</version>
 		<relativePath/>
 	</parent>
 
diff --git a/applications/sink/websocket-sink/pom.xml b/applications/sink/websocket-sink/pom.xml
index a90e8704..b2c426dd 100644
--- a/applications/sink/websocket-sink/pom.xml
+++ b/applications/sink/websocket-sink/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/file-source/pom.xml b/applications/source/file-source/pom.xml
index 85af345f..169e0d56 100644
--- a/applications/source/file-source/pom.xml
+++ b/applications/source/file-source/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/ftp-source/pom.xml b/applications/source/ftp-source/pom.xml
index 80ed8038..da4b01d5 100644
--- a/applications/source/ftp-source/pom.xml
+++ b/applications/source/ftp-source/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/geode-source/pom.xml b/applications/source/geode-source/pom.xml
index a30cf57a..71b61ff3 100644
--- a/applications/source/geode-source/pom.xml
+++ b/applications/source/geode-source/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/http-source/pom.xml b/applications/source/http-source/pom.xml
index 3a0d418a..9a91ec7c 100644
--- a/applications/source/http-source/pom.xml
+++ b/applications/source/http-source/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/jdbc-source/pom.xml b/applications/source/jdbc-source/pom.xml
index eff4a691..c7f03812 100644
--- a/applications/source/jdbc-source/pom.xml
+++ b/applications/source/jdbc-source/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/jms-source/pom.xml b/applications/source/jms-source/pom.xml
index 71ea5af0..a485578d 100644
--- a/applications/source/jms-source/pom.xml
+++ b/applications/source/jms-source/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/load-generator-source/pom.xml b/applications/source/load-generator-source/pom.xml
index 85cade67..15818961 100644
--- a/applications/source/load-generator-source/pom.xml
+++ b/applications/source/load-generator-source/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/mongodb-source/pom.xml b/applications/source/mongodb-source/pom.xml
index f8cf3e05..cd1bf014 100644
--- a/applications/source/mongodb-source/pom.xml
+++ b/applications/source/mongodb-source/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/mqtt-source/pom.xml b/applications/source/mqtt-source/pom.xml
index 46e97a32..8cd45d94 100644
--- a/applications/source/mqtt-source/pom.xml
+++ b/applications/source/mqtt-source/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/rabbit-source/pom.xml b/applications/source/rabbit-source/pom.xml
index 66a490a2..88f15bef 100644
--- a/applications/source/rabbit-source/pom.xml
+++ b/applications/source/rabbit-source/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
     <properties>
diff --git a/applications/source/s3-source/pom.xml b/applications/source/s3-source/pom.xml
index 4a590518..8f34c2a9 100644
--- a/applications/source/s3-source/pom.xml
+++ b/applications/source/s3-source/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/sftp-source/pom.xml b/applications/source/sftp-source/pom.xml
index 5e11bfd0..b30aa609 100644
--- a/applications/source/sftp-source/pom.xml
+++ b/applications/source/sftp-source/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/tcp-source/pom.xml b/applications/source/tcp-source/pom.xml
index 5a722d31..6e3fc1ca 100644
--- a/applications/source/tcp-source/pom.xml
+++ b/applications/source/tcp-source/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/time-source/pom.xml b/applications/source/time-source/pom.xml
index b121dc5b..a7caf495 100644
--- a/applications/source/time-source/pom.xml
+++ b/applications/source/time-source/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/twitter-message-source/pom.xml b/applications/source/twitter-message-source/pom.xml
index 0813150e..8ae9c705 100644
--- a/applications/source/twitter-message-source/pom.xml
+++ b/applications/source/twitter-message-source/pom.xml
@@ -11,7 +11,7 @@
 	<parent>
 		<groupId>org.springframework.cloud.stream.app</groupId>
 		<artifactId>stream-applications-core</artifactId>
-		<version>3.0.0-SNAPSHOT</version>
+		<version>3.0.0-M2</version>
 		<relativePath/>
 	</parent>
 
diff --git a/applications/source/twitter-search-source/pom.xml b/applications/source/twitter-search-source/pom.xml
index ec937939..688c1bb6 100644
--- a/applications/source/twitter-search-source/pom.xml
+++ b/applications/source/twitter-search-source/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/twitter-stream-source/pom.xml b/applications/source/twitter-stream-source/pom.xml
index 20739b5f..ad956a58 100644
--- a/applications/source/twitter-stream-source/pom.xml
+++ b/applications/source/twitter-stream-source/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/websocket-source/pom.xml b/applications/source/websocket-source/pom.xml
index 51834482..0e390ba7 100644
--- a/applications/source/websocket-source/pom.xml
+++ b/applications/source/websocket-source/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/stream-applications-build/pom.xml b/applications/stream-applications-build/pom.xml
index 0b905cea..de485950 100644
--- a/applications/stream-applications-build/pom.xml
+++ b/applications/stream-applications-build/pom.xml
@@ -9,7 +9,7 @@
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>stream-applications-core</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath>../stream-applications-core</relativePath>
     </parent>
 
diff --git a/applications/stream-applications-core/common/stream-applications-composite-function-support/pom.xml b/applications/stream-applications-core/common/stream-applications-composite-function-support/pom.xml
index 1d7306cd..20aed1a6 100644
--- a/applications/stream-applications-core/common/stream-applications-composite-function-support/pom.xml
+++ b/applications/stream-applications-core/common/stream-applications-composite-function-support/pom.xml
@@ -21,7 +21,7 @@
 	<parent>
 		<groupId>org.springframework.cloud.stream.app</groupId>
 		<artifactId>stream-applications-core</artifactId>
-		<version>3.0.0-SNAPSHOT</version>
+		<version>3.0.0-M2</version>
 		<relativePath>../..</relativePath>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>
diff --git a/applications/stream-applications-core/common/stream-applications-micrometer-common/pom.xml b/applications/stream-applications-core/common/stream-applications-micrometer-common/pom.xml
index 55765635..ac8ed6ff 100644
--- a/applications/stream-applications-core/common/stream-applications-micrometer-common/pom.xml
+++ b/applications/stream-applications-core/common/stream-applications-micrometer-common/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>stream-applications-core</artifactId>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath>../..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/applications/stream-applications-core/common/stream-applications-postprocessor-common/pom.xml b/applications/stream-applications-core/common/stream-applications-postprocessor-common/pom.xml
index 30a54389..7ada0265 100644
--- a/applications/stream-applications-core/common/stream-applications-postprocessor-common/pom.xml
+++ b/applications/stream-applications-core/common/stream-applications-postprocessor-common/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>stream-applications-core</artifactId>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath>../..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/applications/stream-applications-core/common/stream-applications-security-common/pom.xml b/applications/stream-applications-core/common/stream-applications-security-common/pom.xml
index 566aee51..d32f2a18 100644
--- a/applications/stream-applications-core/common/stream-applications-security-common/pom.xml
+++ b/applications/stream-applications-core/common/stream-applications-security-common/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>stream-applications-core</artifactId>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath>../..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/applications/stream-applications-core/common/stream-applications-test-support/pom.xml b/applications/stream-applications-core/common/stream-applications-test-support/pom.xml
index 18634ec9..1e3b15a8 100644
--- a/applications/stream-applications-core/common/stream-applications-test-support/pom.xml
+++ b/applications/stream-applications-core/common/stream-applications-test-support/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>stream-applications-core</artifactId>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0-M2</version>
         <relativePath>../..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/applications/stream-applications-core/pom.xml b/applications/stream-applications-core/pom.xml
index 1d5307f6..8b0bb269 100644
--- a/applications/stream-applications-core/pom.xml
+++ b/applications/stream-applications-core/pom.xml
@@ -4,7 +4,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.springframework.cloud.stream.app</groupId>
     <artifactId>stream-applications-core</artifactId>
-    <version>3.0.0-SNAPSHOT</version>
+    <version>3.0.0-M2</version>
     <name>stream-applications-core</name>
     <description>Stream Applications Core Parent</description>
     <packaging>pom</packaging>
@@ -19,7 +19,7 @@
         <java.version>1.8</java.version>
         <spring-boot.version>2.3.1.RELEASE</spring-boot.version>
         <stream-apps-core.version>${project.version}</stream-apps-core.version>
-        <java-functions.version>1.0.0-SNAPSHOT</java-functions.version>
+        <java-functions.version>1.0.0-M2</java-functions.version>
         <scst-app-maven-plugin.version>2.0.0.M2</scst-app-maven-plugin.version>
         <app-metadata-maven-plugin-version>2.0.1.M1</app-metadata-maven-plugin-version>
         <stream-apps-docs-plugin.version>3.0.0.M1</stream-apps-docs-plugin.version>