GH-1402 added Spring Cloud Function dependency

Resolves #1402

pom.xml

@@ -24,9 +24,15 @@
         <reactor.version>Bismuth-SR7</reactor.version>
         <kryo-shaded.version>3.0.3</kryo-shaded.version>
         <objenesis.version>2.1</objenesis.version>
+        <spring.cloud.function.version>2.0.0.BUILD-SNAPSHOT</spring.cloud.function.version>
     </properties>
     <dependencyManagement>
         <dependencies>
+            <dependency>
+                <groupId>org.springframework.cloud</groupId>
+                <artifactId>spring-cloud-function-context</artifactId>
+                <version>${spring.cloud.function.version}</version>
+            </dependency>
             <dependency>
                 <groupId>org.springframework.cloud</groupId>
                 <artifactId>spring-cloud-stream</artifactId>

spring-cloud-stream/pom.xml

@@ -52,6 +52,10 @@
 			<artifactId>spring-boot-configuration-processor</artifactId>
 			<optional>true</optional>
 		</dependency>
+		<dependency>
+			<groupId>org.springframework.cloud</groupId>
+			<artifactId>spring-cloud-function-context</artifactId>
+		</dependency>
 		<dependency>
 			<groupId>org.springframework.integration</groupId>
 			<artifactId>spring-integration-test</artifactId>