diff --git a/applications/source/cdc-debezium-source/src/test/java/org/springframework/cloud/stream/app/source/cdc/CdcSourceDatabasesIntegrationTest.java b/applications/source/cdc-debezium-source/src/test/java/org/springframework/cloud/stream/app/source/cdc/CdcSourceDatabasesIntegrationTest.java
index 7f0fed55..b26eac51 100644
--- a/applications/source/cdc-debezium-source/src/test/java/org/springframework/cloud/stream/app/source/cdc/CdcSourceDatabasesIntegrationTest.java
+++ b/applications/source/cdc-debezium-source/src/test/java/org/springframework/cloud/stream/app/source/cdc/CdcSourceDatabasesIntegrationTest.java
@@ -18,6 +18,7 @@ package org.springframework.cloud.stream.app.source.cdc;
 
 import java.util.List;
 
+import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 import org.slf4j.LoggerFactory;
 import org.testcontainers.containers.GenericContainer;
@@ -39,6 +40,7 @@ import static org.springframework.cloud.stream.app.source.cdc.CdcTestUtils.recei
  * @author Christian Tzolov
  * @author David Turanski
  */
+@Disabled("Run as needed if there is an issue with a specific connector")
 public class CdcSourceDatabasesIntegrationTest extends CdcTestSupport {
 
 	private final SpringApplicationBuilder applicationBuilder = new SpringApplicationBuilder(
diff --git a/functions/common/cdc-debezium-boot-starter/pom.xml b/functions/common/cdc-debezium-boot-starter/pom.xml
index fa58ed95..80c3cb71 100644
--- a/functions/common/cdc-debezium-boot-starter/pom.xml
+++ b/functions/common/cdc-debezium-boot-starter/pom.xml
@@ -15,7 +15,7 @@
 	<description>Change Data Capture (CDC) Debezium Boot Starter</description>
 
 	<properties>
-		<version.debezium>1.2.1.Final</version.debezium>
+		<version.debezium>1.3.0.Final</version.debezium>
 	</properties>
 
 	<dependencies>
diff --git a/functions/supplier/mail-supplier/src/test/java/org/springframework/cloud/fn/supplier/mail/AbstractMailSupplierTests.java b/functions/supplier/mail-supplier/src/test/java/org/springframework/cloud/fn/supplier/mail/AbstractMailSupplierTests.java
index 4e1ff995..c717b65b 100644
--- a/functions/supplier/mail-supplier/src/test/java/org/springframework/cloud/fn/supplier/mail/AbstractMailSupplierTests.java
+++ b/functions/supplier/mail-supplier/src/test/java/org/springframework/cloud/fn/supplier/mail/AbstractMailSupplierTests.java
@@ -19,23 +19,27 @@ package org.springframework.cloud.fn.supplier.mail;
 import java.util.function.Supplier;
 
 import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeEach;
 import reactor.core.publisher.Flux;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.integration.dsl.StandardIntegrationFlow;
+import org.springframework.integration.test.context.SpringIntegrationTest;
 import org.springframework.integration.test.mail.TestMailServer;
 import org.springframework.messaging.Message;
 import org.springframework.test.annotation.DirtiesContext;
 
 import static org.assertj.core.api.Assertions.assertThat;
 
-@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.NONE,
-		properties = {
-				"mail.supplier.mark-as-read=true",
-				"mail.supplier.delete=false",
-				"mail.supplier.user-flag=testSIUserFlag",
-				"mail.supplier.java-mail-properties=mail.imap.socketFactory.fallback=true\\n mail.store.protocol=imap\\n mail.debug=true"})
+@SpringIntegrationTest(noAutoStartup = "*")
+@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.NONE, properties = {
+		"mail.supplier.mark-as-read=true",
+		"mail.supplier.delete=false",
+		"mail.supplier.user-flag=testSIUserFlag",
+		"mail.supplier.java-mail-properties=mail.imap.socketFactory.fallback=true\\n mail.store.protocol=imap\\n mail.debug=true" })
 @DirtiesContext
 public class AbstractMailSupplierTests {
 
@@ -44,6 +48,9 @@ public class AbstractMailSupplierTests {
 	@Autowired
 	protected Supplier<Flux<Message<?>>> mailSupplier;
 
+	@Autowired
+	private StandardIntegrationFlow integrationFlow;
+
 	protected static void startMailServer(TestMailServer.MailServer mailServer)
 			throws InterruptedException {
 		MAIL_SERVER = mailServer;
@@ -55,13 +62,21 @@ public class AbstractMailSupplierTests {
 		assertThat(n < 100).isTrue();
 	}
 
+	@BeforeEach
+	void start() {
+		integrationFlow.start();
+	}
+
+	@AfterEach
+	void stop() {
+		integrationFlow.stop();
+	}
+
 	@AfterAll
 	public static void cleanup() {
 		System.clearProperty("test.mail.server.port");
-		MAIL_SERVER.stop();
 	}
 
-
 	@SpringBootApplication
 	public static class MailSupplierTestApplication {
 
diff --git a/stream-applications-build/pom.xml b/stream-applications-build/pom.xml
index eaa7a076..a31dd64b 100644
--- a/stream-applications-build/pom.xml
+++ b/stream-applications-build/pom.xml
@@ -44,8 +44,8 @@
 		<spring-kafka.version>2.6.2</spring-kafka.version>
 		<spring-rabbit.version>2.2.11.RELEASE</spring-rabbit.version>
 		<spring-cloud-function.version>3.0.9.RELEASE</spring-cloud-function.version>
-		<spring-integration-dependencies.version>5.3.3.BUILD-SNAPSHOT</spring-integration-dependencies.version>
-		<test-containers.version>1.15.0-rc2</test-containers.version>
+		<spring-integration-dependencies.version>5.3.3.RELEASE</spring-integration-dependencies.version>
+		<test-containers.version>1.15.0</test-containers.version>
 		<maven-flatten-plugin.version>1.2.5</maven-flatten-plugin.version>
 		<maven-surefire-plugin.version>2.22.2</maven-surefire-plugin.version>
 	</properties>