Removed deprecations

docker/spring-cloud-contract-docker/project/src/test/java/contracts/ContractTestsBase.java

@@ -145,7 +145,7 @@ public abstract class ContractTestsBase {
 	}
 
 	private void setupConnection(String destination, YamlContract contract) {
-		if (StringUtils.isEmpty(destination)) {
+		if (!StringUtils.hasText(destination)) {
 			return;
 		}
 		log.info("Setting up destination [{}]", destination);

docker/spring-cloud-contract-docker/project/src/test/java/contracts/MessagingAutoConfig.java

@@ -142,7 +142,7 @@ public class MessagingAutoConfig {
 			}
 
 			private String getRequiredProperty(String name, String value) {
-				if (StringUtils.isEmpty(value)) {
+				if (!StringUtils.hasText(value)) {
 					throw new IllegalStateException("The property [" + name + "] must not be empty!");
 				}
 				return value;