Remove outdated Spring version mentions

Close gh-35696

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

@@ -151,9 +151,8 @@ public class ReloadableResourceBundleMessageSource extends AbstractResourceBased
 	 * locked in a refresh attempt for a specific cached properties file whereas
 	 * other threads keep returning the old properties for the time being, until
 	 * the refresh attempt has completed.
-	 * <p>Default is "true": this behavior is new as of Spring Framework 4.1,
-	 * minimizing contention between threads. If you prefer the old behavior,
-	 * i.e. to fully block on refresh, switch this flag to "false".
+	 * <p>Default is "true", minimizing contention between threads. If you prefer
+	 * the old behavior, i.e. to fully block on refresh, switch this flag to "false".
 	 * @since 4.1
 	 * @see #setCacheSeconds
 	 */

spring-context/src/main/java/org/springframework/format/datetime/standard/InstantFormatter.java

@@ -28,7 +28,7 @@ import org.springframework.format.Formatter;
  * following JSR-310's parsing rules for an Instant (that is, not using a
  * configurable {@link java.time.format.DateTimeFormatter}): accepting the
  * default {@code ISO_INSTANT} format as well as {@code RFC_1123_DATE_TIME}
- * (which is commonly used for HTTP date header values), as of Spring 4.3.
+ * (which is commonly used for HTTP date header values).
  *
  * @author Juergen Hoeller
  * @author Andrei Nevedomskii

spring-context/src/main/java/org/springframework/instrument/classloading/jboss/JBossLoadTimeWeaver.java

@@ -35,7 +35,7 @@ import org.springframework.util.function.ThrowingFunction;
  * Thanks to Ales Justin and Marius Bogoevici for the initial prototype.
  *
  * <p>This weaver supports WildFly 13-23 (DelegatingClassFileTransformer) as well as
- * WildFly 24+ (DelegatingClassTransformer), as of Spring Framework 6.1.15.
+ * WildFly 24+ (DelegatingClassTransformer).
  *
  * @author Costin Leau
  * @author Juergen Hoeller