Use consistently `@since 6.1`

spring-aop/src/main/java/org/springframework/aop/framework/CoroutinesUtils.java

@@ -28,7 +28,7 @@ import org.springframework.lang.Nullable;
  * Package-visible class designed to avoid a hard dependency on Kotlin and Coroutines dependency at runtime.
  *
  * @author Sebastien Deleuze
- * @since 6.1.0
+ * @since 6.1
  */
 abstract class CoroutinesUtils {
 

spring-context/src/main/java/org/springframework/context/support/ReloadableResourceBundleMessageSource.java

@@ -120,7 +120,7 @@ public class ReloadableResourceBundleMessageSource extends AbstractResourceBased
 	 * Set the list of supported file extensions.
 	 * <p>The default is a list containing {@code .properties} and {@code .xml}.
 	 * @param fileExtensions the file extensions (starts with a dot)
-	 * @since 6.1.0
+	 * @since 6.1
 	 */
 	public void setFileExtensions(List<String> fileExtensions) {
 		Assert.isTrue(!CollectionUtils.isEmpty(fileExtensions), "At least one file extension is required");

spring-jms/src/main/java/org/springframework/jms/listener/AbstractMessageListenerContainer.java

@@ -578,7 +578,7 @@ public abstract class AbstractMessageListenerContainer extends AbstractJmsListen
 	/**
 	 * Return the {@link ObservationRegistry} used for recording
 	 * {@link JmsObservationDocumentation#JMS_MESSAGE_PUBLISH JMS message processing observations}.
-	 * @since 6.1.0
+	 * @since 6.1
 	 */
 	@Nullable
 	public ObservationRegistry getObservationRegistry() {
@@ -589,7 +589,7 @@ public abstract class AbstractMessageListenerContainer extends AbstractJmsListen
 	 * Set the {@link ObservationRegistry} to be used for recording
 	 * {@link JmsObservationDocumentation#JMS_MESSAGE_PUBLISH JMS message processing observations}.
 	 * Defaults to no-op observations if the registry is not set.
-	 * @since 6.1.0
+	 * @since 6.1
 	 */
 	public void setObservationRegistry(@Nullable ObservationRegistry observationRegistry) {
 		this.observationRegistry = observationRegistry;

spring-webflux/src/main/kotlin/org/springframework/web/reactive/function/server/CoRouterFunctionDsl.kt

@@ -624,7 +624,7 @@ class CoRouterFunctionDsl internal constructor (private val init: (CoRouterFunct
 	 * Allow to provide the default [CoroutineContext], potentially dynamically based on
 	 * the incoming [ServerRequest].
 	 * @param provider the [CoroutineContext] provider
-	 * @since 6.1.0
+	 * @since 6.1
 	 */
 	fun context(provider: suspend (ServerRequest) -> CoroutineContext) {
 		if (this.contextProvider != null) {