diff --git a/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-consumer-rabbit/pom.xml b/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-consumer-rabbit/pom.xml
index 719db70..6246191 100644
--- a/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-consumer-rabbit/pom.xml
+++ b/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-consumer-rabbit/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.2.0.BUILD-SNAPSHOT</version>
+        <version>2.2.1.RELEASE</version>
         <relativePath/> <!-- lookup parent from repository -->
     </parent>
 
diff --git a/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-consumer-rabbit/src/main/resources/application.yml b/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-consumer-rabbit/src/main/resources/application.yml
index 634027c..45ac0e6 100644
--- a/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-consumer-rabbit/src/main/resources/application.yml
+++ b/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-consumer-rabbit/src/main/resources/application.yml
@@ -2,11 +2,12 @@ spring:
   cloud:
     stream:
       bindings:
-        input:
+        process-in-0:
           destination: sensor-topic
       schema-registry-client:
         endpoint: http://localhost:8990
       schema:
         avro:
           schema-locations: classpath:avro/sensor.avsc
-server.port: 9999
\ No newline at end of file
+server.port: 9999
+spring.cloud.stream.function.definition: process
diff --git a/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-producer1-rabbit/pom.xml b/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-producer1-rabbit/pom.xml
index e2a3f39..81aeb5f 100644
--- a/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-producer1-rabbit/pom.xml
+++ b/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-producer1-rabbit/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.2.0.BUILD-SNAPSHOT</version>
+        <version>2.2.1.RELEASE</version>
         <relativePath/> <!-- lookup parent from repository -->
     </parent>
 
diff --git a/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-producer1-rabbit/src/main/resources/application.yml b/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-producer1-rabbit/src/main/resources/application.yml
index 70c0c0d..927a357 100644
--- a/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-producer1-rabbit/src/main/resources/application.yml
+++ b/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-producer1-rabbit/src/main/resources/application.yml
@@ -2,7 +2,7 @@ spring:
   cloud:
     stream:
       bindings:
-        output:
+        supplier-out-0:
           contentType: application/*+avro
           destination: sensor-topic
       schema-registry-client:
@@ -10,4 +10,4 @@ spring:
       schema:
         avro:
           schema-locations: classpath:avro/sensor.avsc
-server.port: 9009
\ No newline at end of file
+server.port: 9009
diff --git a/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-producer2-rabbit/pom.xml b/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-producer2-rabbit/pom.xml
index 2617cb0..7731ce8 100644
--- a/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-producer2-rabbit/pom.xml
+++ b/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-producer2-rabbit/pom.xml
@@ -11,7 +11,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.2.0.BUILD-SNAPSHOT</version>
+        <version>2.2.1.RELEASE</version>
         <relativePath/> <!-- lookup parent from repository -->
     </parent>
 
diff --git a/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-producer2-rabbit/src/main/resources/application.yml b/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-producer2-rabbit/src/main/resources/application.yml
index 24ea1a3..dc4b82d 100644
--- a/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-producer2-rabbit/src/main/resources/application.yml
+++ b/schema-registry-samples/schema-registry-vanilla-rabbit-binder/schema-registry-vanilla-producer2-rabbit/src/main/resources/application.yml
@@ -2,7 +2,7 @@ spring:
   cloud:
     stream:
       bindings:
-        output:
+        supplier-out-0:
           contentType: application/*+avro
           destination: sensor-topic
       schema-registry-client:
@@ -10,4 +10,4 @@ spring:
       schema:
         avro:
           schema-locations: classpath:avro/sensor.avsc
-server.port: 9010
\ No newline at end of file
+server.port: 9010