Start version 5.4

* Fix compatibility after upgrading to some latest dependencies

build.gradle

@@ -59,9 +59,9 @@ ext {
 	derbyVersion = '10.14.2.0'
 	ftpServerVersion = '1.1.1'
 	googleJsr305Version = '3.0.2'
-	groovyVersion = '2.5.11'
+	groovyVersion = '3.0.3'
 	hamcrestVersion = '2.2'
-	hazelcastVersion = '3.12.6'
+	hazelcastVersion = '4.0.1'
 	hibernateVersion = '5.4.14.Final'
 	hsqldbVersion = '2.5.0'
 	h2Version = '1.4.200'
@@ -92,11 +92,11 @@ ext {
 	rsocketVersion = '1.0.0'
 	servletApiVersion = '4.0.1'
 	smackVersion = '4.3.4'
-	springAmqpVersion = project.hasProperty('springAmqpVersion') ? project.springAmqpVersion : '2.2.6.RELEASE'
-	springDataVersion = project.hasProperty('springDataVersion') ? project.springDataVersion : 'Neumann-RELEASE'
-	springSecurityVersion = project.hasProperty('springSecurityVersion') ? project.springSecurityVersion : '5.3.2.RELEASE'
+	springAmqpVersion = project.hasProperty('springAmqpVersion') ? project.springAmqpVersion : '2.3.0.BUILD-SNAPSHOT'
+	springDataVersion = project.hasProperty('springDataVersion') ? project.springDataVersion : 'Neumann-BUILD-SNAPSHOT'
+	springSecurityVersion = project.hasProperty('springSecurityVersion') ? project.springSecurityVersion : '5.4.0.BUILD-SNAPSHOT'
 	springRetryVersion = '1.2.5.RELEASE'
-	springVersion = project.hasProperty('springVersion') ? project.springVersion : '5.2.6.RELEASE'
+	springVersion = project.hasProperty('springVersion') ? project.springVersion : '5.3.0-SNAPSHOT'
 	springWsVersion = '3.0.9.RELEASE'
 	tomcatVersion = "9.0.35"
 	xstreamVersion = '1.4.12'
@@ -112,7 +112,7 @@ allprojects {
 		if (project.hasProperty('mavenLocal')) {
 			mavenLocal()
 		}
-		if (version.endsWith('BUILD-SNAPSHOT')) {
+		if (version.endsWith('SNAPSHOT')) {
 			maven { url 'https://repo.spring.io/libs-snapshot' }
 		}
 		maven { url 'https://oss.sonatype.org/content/repositories/snapshots/' }

gradle.properties

@@ -1,4 +1,4 @@
-version=5.3.1.BUILD-SNAPSHOT
+version=5.4.0-SNAPSHOT
 org.gradle.jvmargs=-Xmx1536m -Dfile.encoding=UTF-8
 org.gradle.caching=true
 org.gradle.parallel=true

spring-integration-groovy/src/test/java/org/springframework/integration/groovy/config/GroovyServiceActivatorTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2020 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,7 +17,7 @@
 package org.springframework.integration.groovy.config;
 
 import static org.assertj.core.api.Assertions.assertThat;
-import static org.assertj.core.api.Assertions.fail;
+import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
 
 import java.text.DateFormat;
 import java.text.SimpleDateFormat;
@@ -26,8 +26,7 @@
 import java.util.Map;
 import java.util.concurrent.atomic.AtomicBoolean;
 
-import org.junit.Test;
-import org.junit.runner.RunWith;
+import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.parsing.BeanDefinitionParsingException;
@@ -43,8 +42,7 @@
 import org.springframework.messaging.support.ErrorMessage;
 import org.springframework.messaging.support.GenericMessage;
 import org.springframework.scripting.groovy.GroovyObjectCustomizer;
-import org.springframework.test.context.ContextConfiguration;
-import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+import org.springframework.test.context.junit.jupiter.SpringJUnitConfig;
 
 import groovy.lang.GroovyObject;
 import groovy.lang.MissingPropertyException;
@@ -54,10 +52,10 @@
  * @author Oleg Zhurakousky
  * @author Artem Bilan
  * @author Gunnar Hillert
+ *
  * @since 2.0
  */
-@ContextConfiguration
-@RunWith(SpringJUnit4ClassRunner.class)
+@SpringJUnitConfig
 public class GroovyServiceActivatorTests {
 
 	@Autowired
@@ -86,7 +84,7 @@ public class GroovyServiceActivatorTests {
 
 
 	@Test
-	public void referencedScriptAndCustomiser() throws Exception {
+	public void referencedScriptAndCustomizer() throws Exception {
 		groovyCustomizer.executed = false;
 		QueueChannel replyChannel = new QueueChannel();
 		replyChannel.setBeanName("returnAddress");
@@ -134,7 +132,7 @@ public void withScriptVariableGenerator() throws Exception {
 	}
 
 	@Test
-	public void inlineScript() throws Exception {
+	public void inlineScript() {
 		groovyCustomizer.executed = false;
 		QueueChannel replyChannel = new QueueChannel();
 		replyChannel.setBeanName("returnAddress");
@@ -156,7 +154,7 @@ public void inlineScript() throws Exception {
 	}
 
 	@Test
-	public void testScriptWithoutVariables() throws Exception {
+	public void testScriptWithoutVariables() {
 		PollableChannel replyChannel = new QueueChannel();
 		for (int i = 1; i <= 3; i++) {
 			Message<?> message = MessageBuilder.withPayload("test-" + i).setReplyChannel(replyChannel).build();
@@ -174,41 +172,36 @@ public void testScriptWithoutVariables() throws Exception {
 		assertThat(replyChannel.receive(0)).isNull();
 	}
 
-	//INT-2399
-	@Test(expected = MessageHandlingException.class)
-	public void invalidInlineScript() throws Exception {
-		Message<?> message =
-				new ErrorMessage(new ReplyRequiredException(new GenericMessage<String>("test"), "reply required!"));
-		try {
-			this.invalidInlineScript.send(message);
-			fail("MessageHandlingException expected!");
-		}
-		catch (Exception e) {
-			Throwable cause = e.getCause();
-			assertThat(cause.getClass()).isEqualTo(MissingPropertyException.class);
-			assertThat(cause.getMessage()).contains("No such property: ReplyRequiredException for class: script");
-			throw e;
-		}
-
+	@Test
+	public void invalidInlineScript() {
+		assertThatExceptionOfType(MessageHandlingException.class)
+				.isThrownBy(() ->
+						this.invalidInlineScript.send(
+								new ErrorMessage(
+										new ReplyRequiredException(new GenericMessage<>("test"), "reply required!"))))
+				.withStackTraceContaining("No such property: ReplyRequiredException for class: Script_")
+				.withCauseInstanceOf(MissingPropertyException.class);
 	}
 
-	@Test(expected = BeanDefinitionParsingException.class)
-	public void variablesAndScriptVariableGenerator() throws Exception {
-		new ClassPathXmlApplicationContext("GroovyServiceActivatorTests-fail-withgenerator-context.xml",
-				this.getClass()).close();
+	@Test
+	public void variablesAndScriptVariableGenerator() {
+		assertThatExceptionOfType(BeanDefinitionParsingException.class)
+				.isThrownBy(() ->
+						new ClassPathXmlApplicationContext("GroovyServiceActivatorTests-fail-withgenerator-context.xml",
+								this.getClass()));
 	}
 
 	@Test
 	public void testGroovyScriptForOutboundChannelAdapter() {
-		this.outboundChannelAdapterWithGroovy.send(new GenericMessage<String>("foo"));
+		this.outboundChannelAdapterWithGroovy.send(new GenericMessage<>("foo"));
 		assertThat(this.invoked.get()).isTrue();
 	}
 
 
 	public static class SampleScriptVariSource implements ScriptVariableGenerator {
 
 		public Map<String, Object> generateScriptVariables(Message<?> message) {
-			Map<String, Object> variables = new HashMap<String, Object>();
+			Map<String, Object> variables = new HashMap<>();
 			variables.put("foo", "foo");
 			variables.put("bar", "bar");
 			variables.put("date", new Date());

spring-integration-websocket/src/test/java/org/springframework/integration/websocket/client/StompIntegrationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2019 the original author or authors.
+ * Copyright 2014-2020 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -27,8 +27,7 @@
 import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.TimeUnit;
 
-import org.junit.Test;
-import org.junit.runner.RunWith;
+import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
@@ -80,7 +79,7 @@
 import org.springframework.stereotype.Controller;
 import org.springframework.test.annotation.DirtiesContext;
 import org.springframework.test.context.ContextConfiguration;
-import org.springframework.test.context.junit4.SpringRunner;
+import org.springframework.test.context.junit.jupiter.SpringJUnitConfig;
 import org.springframework.util.MultiValueMap;
 import org.springframework.web.socket.client.WebSocketClient;
 import org.springframework.web.socket.client.standard.StandardWebSocketClient;
@@ -104,7 +103,7 @@
  * @since 4.1
  */
 @ContextConfiguration(classes = StompIntegrationTests.ClientConfig.class)
-@RunWith(SpringRunner.class)
+@SpringJUnitConfig
 @DirtiesContext(classMode = DirtiesContext.ClassMode.AFTER_EACH_TEST_METHOD)
 public class StompIntegrationTests {
 
@@ -382,7 +381,6 @@ public PollableChannel webSocketEvents() {
 		}
 
 		@Bean
-		@SuppressWarnings("unchecked")
 		public ApplicationListener<ApplicationEvent> webSocketEventListener() {
 			ApplicationEventListeningMessageProducer producer = new ApplicationEventListeningMessageProducer();
 			producer.setEventTypes(AbstractSubProtocolEvent.class);
@@ -446,7 +444,7 @@ public int number() {
 
 	@MessagingGateway
 	@Controller
-	interface WebSocketGateway {
+	public interface WebSocketGateway {
 
 		@MessageMapping("/greeting")
 		@SendToUser("/queue/answer")