diff --git a/applications/processor/aggregator-processor/pom.xml b/applications/processor/aggregator-processor/pom.xml
index a1a08cdd..4ab8b86f 100644
--- a/applications/processor/aggregator-processor/pom.xml
+++ b/applications/processor/aggregator-processor/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>processor-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/processor/bridge-processor/pom.xml b/applications/processor/bridge-processor/pom.xml
index 429ec2e8..8261d0af 100644
--- a/applications/processor/bridge-processor/pom.xml
+++ b/applications/processor/bridge-processor/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>processor-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <build>
diff --git a/applications/processor/filter-processor/pom.xml b/applications/processor/filter-processor/pom.xml
index d7ab914b..59a92f88 100644
--- a/applications/processor/filter-processor/pom.xml
+++ b/applications/processor/filter-processor/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>processor-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/processor/groovy-processor/pom.xml b/applications/processor/groovy-processor/pom.xml
index 909166fc..6fd52380 100644
--- a/applications/processor/groovy-processor/pom.xml
+++ b/applications/processor/groovy-processor/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>processor-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <properties>
diff --git a/applications/processor/header-enricher-processor/pom.xml b/applications/processor/header-enricher-processor/pom.xml
index 5ca4cd9e..69ed00ce 100644
--- a/applications/processor/header-enricher-processor/pom.xml
+++ b/applications/processor/header-enricher-processor/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>processor-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/processor/http-request-processor/pom.xml b/applications/processor/http-request-processor/pom.xml
index 81bc53c9..63796127 100644
--- a/applications/processor/http-request-processor/pom.xml
+++ b/applications/processor/http-request-processor/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>processor-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/processor/image-recognition-processor/pom.xml b/applications/processor/image-recognition-processor/pom.xml
index 42474948..b8f90475 100644
--- a/applications/processor/image-recognition-processor/pom.xml
+++ b/applications/processor/image-recognition-processor/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>processor-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/processor/object-detection-processor/pom.xml b/applications/processor/object-detection-processor/pom.xml
index 47ff0a82..bf335855 100644
--- a/applications/processor/object-detection-processor/pom.xml
+++ b/applications/processor/object-detection-processor/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>processor-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/processor/pom.xml b/applications/processor/pom.xml
index cf2b0ad8..e0f88a99 100644
--- a/applications/processor/pom.xml
+++ b/applications/processor/pom.xml
@@ -5,10 +5,19 @@
     <modelVersion>4.0.0</modelVersion>
 
     <groupId>org.springframework.cloud.stream.app</groupId>
-    <artifactId>processor</artifactId>
+    <artifactId>processor-parent</artifactId>
     <version>3.2.1-SNAPSHOT</version>
+    <name>processor</name>
+    <description>Stream Applications Processor Apps Parent</description>
     <packaging>pom</packaging>
 
+    <parent>
+        <groupId>org.springframework.cloud.stream.app</groupId>
+        <artifactId>stream-applications-core</artifactId>
+        <version>3.2.1-SNAPSHOT</version>
+        <relativePath/>
+    </parent>
+
     <modules>
         <module>aggregator-processor</module>
         <module>bridge-processor</module>
@@ -25,4 +34,57 @@
         <module>semantic-segmentation-processor</module>
     </modules>
 
+    <repositories>
+        <repository>
+            <snapshots>
+                <enabled>true</enabled>
+            </snapshots>
+            <id>spring-snapshots</id>
+            <name>Spring Snapshots</name>
+            <url>https://repo.spring.io/snapshot</url>
+        </repository>
+        <repository>
+            <snapshots>
+                <enabled>false</enabled>
+            </snapshots>
+            <id>spring-milestones</id>
+            <name>Spring Milestone Release</name>
+            <url>https://repo.spring.io/milestone</url>
+        </repository>
+        <repository>
+            <snapshots>
+                <enabled>false</enabled>
+            </snapshots>
+            <id>spring-releases</id>
+            <name>Spring Releases</name>
+            <url>https://repo.spring.io/release</url>
+        </repository>
+    </repositories>
+    <pluginRepositories>
+        <pluginRepository>
+            <snapshots>
+                <enabled>true</enabled>
+            </snapshots>
+            <id>spring-snapshots</id>
+            <name>Spring Snapshots</name>
+            <url>https://repo.spring.io/snapshot</url>
+        </pluginRepository>
+        <pluginRepository>
+            <snapshots>
+                <enabled>false</enabled>
+            </snapshots>
+            <id>spring-milestones</id>
+            <name>Spring Milestones</name>
+            <url>https://repo.spring.io/milestone</url>
+        </pluginRepository>
+        <pluginRepository>
+            <snapshots>
+                <enabled>false</enabled>
+            </snapshots>
+            <id>spring-releases</id>
+            <name>Spring Releases</name>
+            <url>https://repo.spring.io/release</url>
+        </pluginRepository>
+    </pluginRepositories>
+
 </project>
diff --git a/applications/processor/script-processor/pom.xml b/applications/processor/script-processor/pom.xml
index b6255533..f47c3aea 100644
--- a/applications/processor/script-processor/pom.xml
+++ b/applications/processor/script-processor/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>processor-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <properties>
diff --git a/applications/processor/semantic-segmentation-processor/pom.xml b/applications/processor/semantic-segmentation-processor/pom.xml
index 589d4050..ef0aaa16 100644
--- a/applications/processor/semantic-segmentation-processor/pom.xml
+++ b/applications/processor/semantic-segmentation-processor/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>processor-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/processor/splitter-processor/pom.xml b/applications/processor/splitter-processor/pom.xml
index c4486dda..114afef0 100644
--- a/applications/processor/splitter-processor/pom.xml
+++ b/applications/processor/splitter-processor/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>processor-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/processor/transform-processor/pom.xml b/applications/processor/transform-processor/pom.xml
index 2e51da6a..9c37ef2c 100644
--- a/applications/processor/transform-processor/pom.xml
+++ b/applications/processor/transform-processor/pom.xml
@@ -10,9 +10,8 @@
 
 	<parent>
 		<groupId>org.springframework.cloud.stream.app</groupId>
-		<artifactId>stream-applications-core</artifactId>
+		<artifactId>processor-parent</artifactId>
 		<version>3.2.1-SNAPSHOT</version>
-		<relativePath/>
 	</parent>
 
 	<dependencies>
diff --git a/applications/processor/twitter-trend-processor/pom.xml b/applications/processor/twitter-trend-processor/pom.xml
index 7918878e..91195207 100644
--- a/applications/processor/twitter-trend-processor/pom.xml
+++ b/applications/processor/twitter-trend-processor/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>processor-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/sink/analytics-sink/pom.xml b/applications/sink/analytics-sink/pom.xml
index 0b272df3..1d47c8d9 100644
--- a/applications/sink/analytics-sink/pom.xml
+++ b/applications/sink/analytics-sink/pom.xml
@@ -11,9 +11,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>sink-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/sink/cassandra-sink/pom.xml b/applications/sink/cassandra-sink/pom.xml
index 8c18ddbd..56621925 100644
--- a/applications/sink/cassandra-sink/pom.xml
+++ b/applications/sink/cassandra-sink/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>sink-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/sink/elasticsearch-sink/pom.xml b/applications/sink/elasticsearch-sink/pom.xml
index 5c65f26f..8259f44c 100644
--- a/applications/sink/elasticsearch-sink/pom.xml
+++ b/applications/sink/elasticsearch-sink/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>sink-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <properties>
diff --git a/applications/sink/file-sink/pom.xml b/applications/sink/file-sink/pom.xml
index 70944c0c..d828d97b 100644
--- a/applications/sink/file-sink/pom.xml
+++ b/applications/sink/file-sink/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>sink-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/sink/ftp-sink/pom.xml b/applications/sink/ftp-sink/pom.xml
index ca77a985..6d1883c5 100644
--- a/applications/sink/ftp-sink/pom.xml
+++ b/applications/sink/ftp-sink/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>sink-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/sink/geode-sink/pom.xml b/applications/sink/geode-sink/pom.xml
index 3ac385c2..c61a89b2 100644
--- a/applications/sink/geode-sink/pom.xml
+++ b/applications/sink/geode-sink/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>sink-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/sink/jdbc-sink/pom.xml b/applications/sink/jdbc-sink/pom.xml
index 5fbe8d3f..b5c068ba 100644
--- a/applications/sink/jdbc-sink/pom.xml
+++ b/applications/sink/jdbc-sink/pom.xml
@@ -11,9 +11,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>sink-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/sink/log-sink/pom.xml b/applications/sink/log-sink/pom.xml
index c7a680ac..fbe75f5a 100644
--- a/applications/sink/log-sink/pom.xml
+++ b/applications/sink/log-sink/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>sink-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/sink/mongodb-sink/pom.xml b/applications/sink/mongodb-sink/pom.xml
index f7fa99f6..c1eec858 100644
--- a/applications/sink/mongodb-sink/pom.xml
+++ b/applications/sink/mongodb-sink/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>sink-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/sink/mqtt-sink/pom.xml b/applications/sink/mqtt-sink/pom.xml
index b002a8bb..618e4be3 100644
--- a/applications/sink/mqtt-sink/pom.xml
+++ b/applications/sink/mqtt-sink/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>sink-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/sink/pom.xml b/applications/sink/pom.xml
index 1a1db7fa..7dc449a4 100644
--- a/applications/sink/pom.xml
+++ b/applications/sink/pom.xml
@@ -5,10 +5,19 @@
     <modelVersion>4.0.0</modelVersion>
 
     <groupId>org.springframework.cloud.stream.app</groupId>
-    <artifactId>sink</artifactId>
+    <artifactId>sink-parent</artifactId>
     <version>3.2.1-SNAPSHOT</version>
+    <name>sink</name>
+    <description>Stream Applications Sink Apps Parent</description>
     <packaging>pom</packaging>
 
+    <parent>
+        <groupId>org.springframework.cloud.stream.app</groupId>
+        <artifactId>stream-applications-core</artifactId>
+        <version>3.2.1-SNAPSHOT</version>
+        <relativePath/>
+    </parent>
+
     <modules>
         <module>analytics-sink</module>
         <module>cassandra-sink</module>
@@ -35,4 +44,58 @@
         <module>elasticsearch-sink</module>
         <module>zeromq-sink</module>
     </modules>
+
+    <repositories>
+        <repository>
+            <snapshots>
+                <enabled>true</enabled>
+            </snapshots>
+            <id>spring-snapshots</id>
+            <name>Spring Snapshots</name>
+            <url>https://repo.spring.io/snapshot</url>
+        </repository>
+        <repository>
+            <snapshots>
+                <enabled>false</enabled>
+            </snapshots>
+            <id>spring-milestones</id>
+            <name>Spring Milestone Release</name>
+            <url>https://repo.spring.io/milestone</url>
+        </repository>
+        <repository>
+            <snapshots>
+                <enabled>false</enabled>
+            </snapshots>
+            <id>spring-releases</id>
+            <name>Spring Releases</name>
+            <url>https://repo.spring.io/release</url>
+        </repository>
+    </repositories>
+    <pluginRepositories>
+        <pluginRepository>
+            <snapshots>
+                <enabled>true</enabled>
+            </snapshots>
+            <id>spring-snapshots</id>
+            <name>Spring Snapshots</name>
+            <url>https://repo.spring.io/snapshot</url>
+        </pluginRepository>
+        <pluginRepository>
+            <snapshots>
+                <enabled>false</enabled>
+            </snapshots>
+            <id>spring-milestones</id>
+            <name>Spring Milestones</name>
+            <url>https://repo.spring.io/milestone</url>
+        </pluginRepository>
+        <pluginRepository>
+            <snapshots>
+                <enabled>false</enabled>
+            </snapshots>
+            <id>spring-releases</id>
+            <name>Spring Releases</name>
+            <url>https://repo.spring.io/release</url>
+        </pluginRepository>
+    </pluginRepositories>
+
 </project>
diff --git a/applications/sink/rabbit-sink/pom.xml b/applications/sink/rabbit-sink/pom.xml
index 12726425..66935ad3 100644
--- a/applications/sink/rabbit-sink/pom.xml
+++ b/applications/sink/rabbit-sink/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>sink-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/sink/redis-sink/pom.xml b/applications/sink/redis-sink/pom.xml
index 382977bc..86189e3f 100644
--- a/applications/sink/redis-sink/pom.xml
+++ b/applications/sink/redis-sink/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>sink-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <properties>
diff --git a/applications/sink/router-sink/pom.xml b/applications/sink/router-sink/pom.xml
index c1944ddd..8cd716b0 100644
--- a/applications/sink/router-sink/pom.xml
+++ b/applications/sink/router-sink/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>sink-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <properties>
diff --git a/applications/sink/rsocket-sink/pom.xml b/applications/sink/rsocket-sink/pom.xml
index 4e18ad90..b3fb396c 100644
--- a/applications/sink/rsocket-sink/pom.xml
+++ b/applications/sink/rsocket-sink/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>sink-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/sink/s3-sink/pom.xml b/applications/sink/s3-sink/pom.xml
index b798470c..d8607c3b 100644
--- a/applications/sink/s3-sink/pom.xml
+++ b/applications/sink/s3-sink/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>sink-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/sink/sftp-sink/pom.xml b/applications/sink/sftp-sink/pom.xml
index 7e555e91..a1ee2da1 100644
--- a/applications/sink/sftp-sink/pom.xml
+++ b/applications/sink/sftp-sink/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>sink-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/sink/tcp-sink/pom.xml b/applications/sink/tcp-sink/pom.xml
index 2fb40a12..05cd6996 100644
--- a/applications/sink/tcp-sink/pom.xml
+++ b/applications/sink/tcp-sink/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>sink-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/sink/throughput-sink/pom.xml b/applications/sink/throughput-sink/pom.xml
index b15ab581..6f40a410 100644
--- a/applications/sink/throughput-sink/pom.xml
+++ b/applications/sink/throughput-sink/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>sink-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/sink/twitter-message-sink/pom.xml b/applications/sink/twitter-message-sink/pom.xml
index 33fdcfd6..f7d2ae59 100644
--- a/applications/sink/twitter-message-sink/pom.xml
+++ b/applications/sink/twitter-message-sink/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>sink-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/sink/twitter-update-sink/pom.xml b/applications/sink/twitter-update-sink/pom.xml
index 6fbb971c..4f70ef93 100644
--- a/applications/sink/twitter-update-sink/pom.xml
+++ b/applications/sink/twitter-update-sink/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>sink-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/sink/websocket-sink/pom.xml b/applications/sink/websocket-sink/pom.xml
index d2619294..f51274ad 100644
--- a/applications/sink/websocket-sink/pom.xml
+++ b/applications/sink/websocket-sink/pom.xml
@@ -10,9 +10,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>sink-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/sink/zeromq-sink/pom.xml b/applications/sink/zeromq-sink/pom.xml
index c107c896..649c8a2f 100644
--- a/applications/sink/zeromq-sink/pom.xml
+++ b/applications/sink/zeromq-sink/pom.xml
@@ -11,9 +11,9 @@
 
     <parent>
         <groupId>org.springframework.cloud.stream.app</groupId>
-        <artifactId>stream-applications-core</artifactId>
+        <artifactId>sink-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
-        <relativePath/>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/source/cdc-debezium-source/pom.xml b/applications/source/cdc-debezium-source/pom.xml
index 312ca21d..c15c8b57 100644
--- a/applications/source/cdc-debezium-source/pom.xml
+++ b/applications/source/cdc-debezium-source/pom.xml
@@ -8,6 +8,7 @@
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>source-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <properties>
diff --git a/applications/source/file-source/pom.xml b/applications/source/file-source/pom.xml
index ba15dd20..6f47c88d 100644
--- a/applications/source/file-source/pom.xml
+++ b/applications/source/file-source/pom.xml
@@ -12,6 +12,7 @@
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>source-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/source/ftp-source/pom.xml b/applications/source/ftp-source/pom.xml
index 9f70a93c..a2f7de6f 100644
--- a/applications/source/ftp-source/pom.xml
+++ b/applications/source/ftp-source/pom.xml
@@ -12,6 +12,7 @@
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>source-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/source/geode-source/pom.xml b/applications/source/geode-source/pom.xml
index 914e04bd..ef973add 100644
--- a/applications/source/geode-source/pom.xml
+++ b/applications/source/geode-source/pom.xml
@@ -12,6 +12,7 @@
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>source-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/source/http-source/pom.xml b/applications/source/http-source/pom.xml
index 98bdd7e0..a1294d4d 100644
--- a/applications/source/http-source/pom.xml
+++ b/applications/source/http-source/pom.xml
@@ -12,6 +12,7 @@
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>source-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/source/jdbc-source/pom.xml b/applications/source/jdbc-source/pom.xml
index 7673941c..c29b4ac6 100644
--- a/applications/source/jdbc-source/pom.xml
+++ b/applications/source/jdbc-source/pom.xml
@@ -12,6 +12,7 @@
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>source-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/source/jms-source/pom.xml b/applications/source/jms-source/pom.xml
index 3d06e735..c6c45331 100644
--- a/applications/source/jms-source/pom.xml
+++ b/applications/source/jms-source/pom.xml
@@ -12,6 +12,7 @@
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>source-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/source/load-generator-source/pom.xml b/applications/source/load-generator-source/pom.xml
index 9322220f..1ec74d99 100644
--- a/applications/source/load-generator-source/pom.xml
+++ b/applications/source/load-generator-source/pom.xml
@@ -12,6 +12,7 @@
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>source-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/source/mail-source/pom.xml b/applications/source/mail-source/pom.xml
index 2e4513b5..19bec45c 100644
--- a/applications/source/mail-source/pom.xml
+++ b/applications/source/mail-source/pom.xml
@@ -12,6 +12,7 @@
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>source-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/source/mongodb-source/pom.xml b/applications/source/mongodb-source/pom.xml
index 09a45311..af829edc 100644
--- a/applications/source/mongodb-source/pom.xml
+++ b/applications/source/mongodb-source/pom.xml
@@ -12,6 +12,7 @@
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>source-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/source/mqtt-source/pom.xml b/applications/source/mqtt-source/pom.xml
index 6bcbe422..c5724820 100644
--- a/applications/source/mqtt-source/pom.xml
+++ b/applications/source/mqtt-source/pom.xml
@@ -12,6 +12,7 @@
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>source-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/source/rabbit-source/pom.xml b/applications/source/rabbit-source/pom.xml
index 565213d6..e5bc9a98 100644
--- a/applications/source/rabbit-source/pom.xml
+++ b/applications/source/rabbit-source/pom.xml
@@ -12,6 +12,7 @@
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>source-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/source/s3-source/pom.xml b/applications/source/s3-source/pom.xml
index 1147515c..1be9c396 100644
--- a/applications/source/s3-source/pom.xml
+++ b/applications/source/s3-source/pom.xml
@@ -12,6 +12,7 @@
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>source-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/source/sftp-source/pom.xml b/applications/source/sftp-source/pom.xml
index a9457f35..e971ef32 100644
--- a/applications/source/sftp-source/pom.xml
+++ b/applications/source/sftp-source/pom.xml
@@ -12,6 +12,7 @@
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>source-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/source/syslog-source/pom.xml b/applications/source/syslog-source/pom.xml
index a92c7ec0..baba739e 100644
--- a/applications/source/syslog-source/pom.xml
+++ b/applications/source/syslog-source/pom.xml
@@ -12,6 +12,7 @@
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>source-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/source/tcp-source/pom.xml b/applications/source/tcp-source/pom.xml
index eca32e34..b89588a4 100644
--- a/applications/source/tcp-source/pom.xml
+++ b/applications/source/tcp-source/pom.xml
@@ -12,6 +12,7 @@
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>source-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/source/time-source/pom.xml b/applications/source/time-source/pom.xml
index 8720c4d3..cfd89d5d 100644
--- a/applications/source/time-source/pom.xml
+++ b/applications/source/time-source/pom.xml
@@ -12,6 +12,7 @@
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>source-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/source/twitter-search-source/pom.xml b/applications/source/twitter-search-source/pom.xml
index ee611d3d..2bdb26a8 100644
--- a/applications/source/twitter-search-source/pom.xml
+++ b/applications/source/twitter-search-source/pom.xml
@@ -12,6 +12,7 @@
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>source-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/source/twitter-stream-source/pom.xml b/applications/source/twitter-stream-source/pom.xml
index 102573e5..547c6975 100644
--- a/applications/source/twitter-stream-source/pom.xml
+++ b/applications/source/twitter-stream-source/pom.xml
@@ -12,6 +12,7 @@
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>source-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/source/websocket-source/pom.xml b/applications/source/websocket-source/pom.xml
index 7905f919..4618911e 100644
--- a/applications/source/websocket-source/pom.xml
+++ b/applications/source/websocket-source/pom.xml
@@ -12,6 +12,7 @@
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>source-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>
diff --git a/applications/source/zeromq-source/pom.xml b/applications/source/zeromq-source/pom.xml
index 00c54859..74f03930 100644
--- a/applications/source/zeromq-source/pom.xml
+++ b/applications/source/zeromq-source/pom.xml
@@ -13,6 +13,7 @@
         <groupId>org.springframework.cloud.stream.app</groupId>
         <artifactId>source-parent</artifactId>
         <version>3.2.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <dependencies>