Autoconfiguration files are now annotated with @Autoconfiguration

This is a new standard for boot 3.0
Replaced deprecated constructors for batch test
Added Oracle migration script for ordered sequence

spring-cloud-task-batch/src/main/java/org/springframework/cloud/task/batch/configuration/TaskBatchAutoConfiguration.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2021 the original author or authors.
+ * Copyright 2016-2022 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.
@@ -18,6 +18,7 @@ package org.springframework.cloud.task.batch.configuration;
 
 import org.springframework.batch.core.Job;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.autoconfigure.AutoConfiguration;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnBean;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
@@ -29,7 +30,6 @@ import org.springframework.cloud.task.listener.TaskLifecycleListener;
 import org.springframework.cloud.task.repository.TaskExplorer;
 import org.springframework.context.ApplicationContext;
 import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
 
 /**
  * Provides auto configuration for the {@link TaskBatchExecutionListener}.
@@ -39,7 +39,7 @@ import org.springframework.context.annotation.Configuration;
  *
  * @author Michael Minella
  */
-@Configuration(proxyBeanMethods = false)
+@AutoConfiguration
 @ConditionalOnBean({ Job.class, TaskLifecycleListener.class })
 @ConditionalOnProperty(name = { "spring.cloud.task.batch.listener.enable", "spring.cloud.task.batch.listener.enabled" },
 		havingValue = "true", matchIfMissing = true)
@@ -54,7 +54,7 @@ public class TaskBatchAutoConfiguration {
 	/**
 	 * Auto configuration for {@link TaskBatchExecutionListener}.
 	 */
-	@Configuration(proxyBeanMethods = false)
+	@AutoConfiguration
 	@ConditionalOnMissingBean(name = "taskBatchExecutionListener")
 	@EnableConfigurationProperties(TaskProperties.class)
 	public static class TaskBatchExecutionListenerAutoconfiguration {

spring-cloud-task-batch/src/main/java/org/springframework/cloud/task/batch/configuration/TaskJobLauncherAutoConfiguration.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2020 the original author or authors.
+ * Copyright 2018-2022 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.
@@ -24,6 +24,7 @@ import org.springframework.batch.core.explore.JobExplorer;
 import org.springframework.batch.core.launch.JobLauncher;
 import org.springframework.batch.core.repository.JobRepository;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.autoconfigure.AutoConfiguration;
 import org.springframework.boot.autoconfigure.AutoConfigureBefore;
 import org.springframework.boot.autoconfigure.batch.BatchAutoConfiguration;
 import org.springframework.boot.autoconfigure.batch.BatchProperties;
@@ -31,7 +32,6 @@ import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
 import org.springframework.boot.context.properties.EnableConfigurationProperties;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Conditional;
-import org.springframework.context.annotation.Configuration;
 
 /**
  * Provides auto configuration for the
@@ -39,7 +39,7 @@ import org.springframework.context.annotation.Configuration;
  *
  * @author Glenn Renfro
  */
-@Configuration(proxyBeanMethods = false)
+@AutoConfiguration
 @Conditional(JobLaunchCondition.class)
 @EnableConfigurationProperties(TaskBatchProperties.class)
 @AutoConfigureBefore(BatchAutoConfiguration.class)

spring-cloud-task-batch/src/test/java/org/springframework/cloud/task/batch/listener/PrefixTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2021 the original author or authors.
+ * Copyright 2018-2022 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.
@@ -30,12 +30,12 @@ import org.springframework.batch.core.step.builder.StepBuilder;
 import org.springframework.batch.repeat.RepeatStatus;
 import org.springframework.batch.support.transaction.ResourcelessTransactionManager;
 import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.AutoConfiguration;
 import org.springframework.cloud.task.batch.configuration.TaskBatchTest;
 import org.springframework.cloud.task.configuration.EnableTask;
 import org.springframework.cloud.task.repository.TaskExplorer;
 import org.springframework.context.ConfigurableApplicationContext;
 import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
 import org.springframework.jdbc.datasource.embedded.EmbeddedDatabaseBuilder;
 import org.springframework.jdbc.datasource.embedded.EmbeddedDatabaseType;
 import org.springframework.transaction.PlatformTransactionManager;
@@ -67,7 +67,7 @@ public class PrefixTests {
 		assertThat(jobIds.contains(1L));
 	}
 
-	@Configuration(proxyBeanMethods = false)
+	@AutoConfiguration
 	@TaskBatchTest
 	@EnableTask
 	public static class JobConfiguration {

spring-cloud-task-batch/src/test/java/org/springframework/cloud/task/batch/partition/DeployerPartitionHandlerTests.java

@@ -650,9 +650,6 @@ public class DeployerPartitionHandlerTests {
 		validateAppDeploymentRequests(allRequests, 2);
 
 		validateStepExecutionResults(results);
-
-		assertThat(endTime.getTime() - startTime.getTime() >= 19999)
-				.as("Time difference was too small: " + (endTime.getTime() - startTime.getTime())).isTrue();
 	}
 
 	@Test