Deprecate unused APIs

Author: fmbenhassine

spring-batch-core/src/main/java/org/springframework/batch/core/step/StepLocatorStepFactoryBean.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2013 the original author or authors.
+ * Copyright 2012-2025 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.
@@ -24,8 +24,9 @@
  * point.
  *
  * @author Dave Syer
- *
+ * @deprecated since 6.0 with no replacement. Scheduled for removal in 7.0.
  */
+@Deprecated(since = "6.0", forRemoval = true)
 public class StepLocatorStepFactoryBean implements FactoryBean<Step> {
 
 	public StepLocator stepLocator;

spring-batch-core/src/main/java/org/springframework/batch/core/step/item/ForceRollbackForWriteSkipException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2006-2023 the original author or authors.
+ * Copyright 2006-2025 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.
@@ -22,8 +22,9 @@
  *
  * @author Dave Syer
  * @author Mahmoud Ben Hassine
- *
+ * @deprecated since 6.0 with no replacement. Scheduled for removal in 7.0.
  */
+@Deprecated(since = "6.0", forRemoval = true)
 public class ForceRollbackForWriteSkipException extends RuntimeException {
 
 	public ForceRollbackForWriteSkipException(String msg, Throwable cause) {

spring-batch-core/src/main/java/org/springframework/batch/core/step/item/SkipOverflowException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2006-2023 the original author or authors.
+ * Copyright 2006-2025 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.
@@ -21,8 +21,9 @@
 /**
  * @author Dave Syer
  * @author Mahmoud Ben Hassine
- *
+ * @deprecated since 6.0 with no replacement. Scheduled for removal in 7.0.
  */
+@Deprecated(since = "6.0", forRemoval = true)
 public class SkipOverflowException extends SkipException {
 
 	/**

spring-batch-infrastructure/src/main/java/org/springframework/batch/support/transaction/TransactionAwareProxyFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2006-2021 the original author or authors.
+ * Copyright 2006-2025 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.
@@ -58,8 +58,9 @@
  * </p>
  *
  * @author Dave Syer
- *
+ * @deprecated since 6.0 with no replacement. Scheduled for removal in 6.2 or later.
  */
+@Deprecated(since = "6.0", forRemoval = true)
 public class TransactionAwareProxyFactory<T> {
 
 	private final T target;