diff --git a/applications/processor/aggregator-processor/pom.xml b/applications/processor/aggregator-processor/pom.xml
index 3821639c..7860a180 100644
--- a/applications/processor/aggregator-processor/pom.xml
+++ b/applications/processor/aggregator-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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/processor/bridge-processor/pom.xml b/applications/processor/bridge-processor/pom.xml
index cb6e3188..f0dc74aa 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/processor/filter-processor/pom.xml b/applications/processor/filter-processor/pom.xml
index 92fdb2a3..dfb1def0 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/processor/groovy-processor/pom.xml b/applications/processor/groovy-processor/pom.xml
index 8547e886..46c36bf7 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/processor/header-enricher-processor/pom.xml b/applications/processor/header-enricher-processor/pom.xml
index efb1c3f1..1d521080 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/processor/http-request-processor/pom.xml b/applications/processor/http-request-processor/pom.xml
index 46766a13..69664648 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/processor/image-recognition-processor/pom.xml b/applications/processor/image-recognition-processor/pom.xml
index e4d92b19..b8a3cf4a 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/processor/object-detection-processor/pom.xml b/applications/processor/object-detection-processor/pom.xml
index 6a325d0b..f44a9f7a 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/processor/script-processor/pom.xml b/applications/processor/script-processor/pom.xml
index 44971155..0d31116b 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/processor/semantic-segmentation-processor/pom.xml b/applications/processor/semantic-segmentation-processor/pom.xml
index be81e06c..027fdb35 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/processor/splitter-processor/pom.xml b/applications/processor/splitter-processor/pom.xml
index 6e25cf9d..280730ec 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/processor/transform-processor/pom.xml b/applications/processor/transform-processor/pom.xml
index 9796337c..04d00355 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-M3</version>
 		<relativePath/>
 	</parent>
 
diff --git a/applications/processor/twitter-trend-processor/pom.xml b/applications/processor/twitter-trend-processor/pom.xml
index d41066ff..0e479254 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/analytics-sink/pom.xml b/applications/sink/analytics-sink/pom.xml
index 5feeeb9c..f52d4bd6 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/cassandra-sink/pom.xml b/applications/sink/cassandra-sink/pom.xml
index d7c0f909..9f9a59a7 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/file-sink/pom.xml b/applications/sink/file-sink/pom.xml
index cc160296..f875b9e0 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/ftp-sink/pom.xml b/applications/sink/ftp-sink/pom.xml
index 0e46b6f1..588a1676 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/geode-sink/pom.xml b/applications/sink/geode-sink/pom.xml
index b452f2cc..149fd1bb 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/jdbc-sink/pom.xml b/applications/sink/jdbc-sink/pom.xml
index 2bd04845..6510bf2e 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/log-sink/pom.xml b/applications/sink/log-sink/pom.xml
index 4383a9d0..c0c47b04 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/mongodb-sink/pom.xml b/applications/sink/mongodb-sink/pom.xml
index a03b94dc..d8e66ec3 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/mqtt-sink/pom.xml b/applications/sink/mqtt-sink/pom.xml
index 2f213653..9408fcf4 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/pgcopy-sink/pom.xml b/applications/sink/pgcopy-sink/pom.xml
index 4cd18105..dc8af84d 100644
--- a/applications/sink/pgcopy-sink/pom.xml
+++ b/applications/sink/pgcopy-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-M3</version>
 		<relativePath/>
 	</parent>
 
diff --git a/applications/sink/rabbit-sink/pom.xml b/applications/sink/rabbit-sink/pom.xml
index 5511e6fa..37e78417 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/redis-sink/pom.xml b/applications/sink/redis-sink/pom.xml
index 94ac2ecf..03354250 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/router-sink/pom.xml b/applications/sink/router-sink/pom.xml
index 10e655a4..f9266bc1 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/rsocket-sink/pom.xml b/applications/sink/rsocket-sink/pom.xml
index 4593ad1c..488c3e2e 100644
--- a/applications/sink/rsocket-sink/pom.xml
+++ b/applications/sink/rsocket-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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/s3-sink/pom.xml b/applications/sink/s3-sink/pom.xml
index fa815431..8e3fcd74 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/sftp-sink/pom.xml b/applications/sink/sftp-sink/pom.xml
index a4dfeca0..af38c765 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/tasklauncher-sink/pom.xml b/applications/sink/tasklauncher-sink/pom.xml
index 8114336a..69995f60 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/tcp-sink/pom.xml b/applications/sink/tcp-sink/pom.xml
index 39059b10..c03ef762 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/throughput-sink/pom.xml b/applications/sink/throughput-sink/pom.xml
index 19faa0c2..8614e517 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/twitter-message-sink/pom.xml b/applications/sink/twitter-message-sink/pom.xml
index 604cc1cc..ccfc3be5 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/twitter-update-sink/pom.xml b/applications/sink/twitter-update-sink/pom.xml
index 29d4b9dc..39068d05 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/sink/wavefront-sink/pom.xml b/applications/sink/wavefront-sink/pom.xml
index 11b5d067..91924c8b 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-M3</version>
 		<relativePath/>
 	</parent>
 
diff --git a/applications/sink/websocket-sink/pom.xml b/applications/sink/websocket-sink/pom.xml
index 89741399..717941fe 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/cdc-debezium-source/pom.xml b/applications/source/cdc-debezium-source/pom.xml
index 6f56ee4f..8751131d 100644
--- a/applications/source/cdc-debezium-source/pom.xml
+++ b/applications/source/cdc-debezium-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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/file-source/pom.xml b/applications/source/file-source/pom.xml
index 40ff361a..504bc67f 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/ftp-source/pom.xml b/applications/source/ftp-source/pom.xml
index 307552f0..1808f7dc 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/geode-source/pom.xml b/applications/source/geode-source/pom.xml
index fdd031d5..96d8e221 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/http-source/pom.xml b/applications/source/http-source/pom.xml
index 960dba4c..8b9e3473 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-M3</version>
     </parent>
 
     <dependencies>
diff --git a/applications/source/jdbc-source/pom.xml b/applications/source/jdbc-source/pom.xml
index a05315c7..75ebce45 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/jms-source/pom.xml b/applications/source/jms-source/pom.xml
index a8f40fe5..c3a8175d 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/load-generator-source/pom.xml b/applications/source/load-generator-source/pom.xml
index 6c7c7054..1bc3cff9 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/mail-source/pom.xml b/applications/source/mail-source/pom.xml
index 3b478882..9e56bd48 100644
--- a/applications/source/mail-source/pom.xml
+++ b/applications/source/mail-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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/mongodb-source/pom.xml b/applications/source/mongodb-source/pom.xml
index de732d48..7d6aa334 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/mqtt-source/pom.xml b/applications/source/mqtt-source/pom.xml
index 5be94380..7dd59d01 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/rabbit-source/pom.xml b/applications/source/rabbit-source/pom.xml
index 57b1ba17..125928b3 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-M3</version>
         <relativePath/>
     </parent>
     <properties>
diff --git a/applications/source/s3-source/pom.xml b/applications/source/s3-source/pom.xml
index 6be1f4ba..2908490d 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/sftp-source/pom.xml b/applications/source/sftp-source/pom.xml
index f82b1825..d9bf667f 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/syslog-source/pom.xml b/applications/source/syslog-source/pom.xml
index 94e9c990..4981ea07 100644
--- a/applications/source/syslog-source/pom.xml
+++ b/applications/source/syslog-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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/tcp-source/pom.xml b/applications/source/tcp-source/pom.xml
index 1fabe654..840c9460 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/time-source/pom.xml b/applications/source/time-source/pom.xml
index a736ebef..d66a6990 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/twitter-message-source/pom.xml b/applications/source/twitter-message-source/pom.xml
index ea921d62..32f60880 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-M3</version>
 		<relativePath/>
 	</parent>
 
diff --git a/applications/source/twitter-search-source/pom.xml b/applications/source/twitter-search-source/pom.xml
index 4bdaf434..52e2ad62 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/twitter-stream-source/pom.xml b/applications/source/twitter-stream-source/pom.xml
index e78f6da7..5f2acf8c 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/source/websocket-source/pom.xml b/applications/source/websocket-source/pom.xml
index 16cb3e90..a2e5339b 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-M3</version>
         <relativePath/>
     </parent>
 
diff --git a/applications/stream-applications-build/pom.xml b/applications/stream-applications-build/pom.xml
index 82159be2..3994f094 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-M3</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 058617d2..8c7dfa31 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-M3</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 ff15c2d2..207572af 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-M3</version>
         <relativePath>../..</relativePath>
     </parent>
     <properties>
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..32fee940 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-M3</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..d25c3cd0 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-M3</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..b55cde32 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-M3</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 a22f00a4..18e3325b 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-M3</version>
     <name>stream-applications-core</name>
     <description>Stream Applications Core Parent</description>
     <packaging>pom</packaging>
@@ -21,7 +21,7 @@
         <java.version>1.8</java.version>
         <spring-boot.version>2.3.4.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-M3</java-functions.version>
         <spring-cloud-dataflow-apps-generator-plugin.version>1.0.0-M1</spring-cloud-dataflow-apps-generator-plugin.version>
         <spring-cloud-dataflow-apps-docs-plugin.version>1.0.0-M1</spring-cloud-dataflow-apps-docs-plugin.version>
         <spring-cloud-stream.version>3.0.9.BUILD-SNAPSHOT</spring-cloud-stream.version>
diff --git a/etc/release-tools/core-upgrade.sh b/etc/release-tools/core-upgrade.sh
index 9a81b68a..71d28ea7 100755
--- a/etc/release-tools/core-upgrade.sh
+++ b/etc/release-tools/core-upgrade.sh
@@ -22,7 +22,7 @@ sed -i '' 's/<java-functions.version>.*/<java-functions.version>'"$2"'<\/java-fu
 cd ../..
 
 if [[ $VERSION =~ M[0-9]|RC[0-9] ]]; then
- lines=$(find applications/stream-applications-core -type f -name pom.xml | xargs grep SNAPSHOT | grep -v ".contains(" | grep -v regex | wc -l)
+ lines=$(find applications/stream-applications-core -type f -name pom.xml | xargs grep SNAPSHOT | grep -v ".contains(" | grep -v stream | grep -v integration | grep -v regex | wc -l)
  if [ $lines -eq 0 ]; then
   echo "All good"
   git_commit_push