chore: sync changes for Maps JS API v3.56.3.

PiperOrigin-RevId: 614724134

Author: Closure Team

contrib/externs/maps/google_maps_api_v3_56.js

@@ -6515,10 +6515,17 @@ google.maps.MapsServerError = function() {};
  * @extends {google.maps.MVCObject}
  * @constructor
  * @deprecated As of February 21st, 2024, google.maps.Marker is deprecated.
- *     Please use google.maps.marker.AdvancedMarkerElement instead. Please see
- *     <a
+ *     Please use {@link google.maps.marker.AdvancedMarkerElement} instead. At
+ *     this time, google.maps.Marker is not scheduled to be discontinued,
+ *     but {@link google.maps.marker.AdvancedMarkerElement} is recommended over
+ *     google.maps.Marker. While google.maps.Marker will continue to receive bug
+ *     fixes for any major regressions, existing bugs in google.maps.Marker will
+ *     not be addressed. At least 12 months notice will be given before support
+ *     is discontinued. Please see <a
  *     href="https://developers.google.com/maps/deprecations">https://developers.google.com/maps/deprecations</a>
- *     for deprecation details.
+ *     for additional details and <a
+ *     href="https://developers.google.com/maps/documentation/javascript/advanced-markers/migration">https://developers.google.com/maps/documentation/javascript/advanced-markers/migration</a>
+ *     for the migration guide.
  */
 google.maps.Marker = function(opts) {};
 
@@ -6824,7 +6831,9 @@ google.maps.MarkerLibrary.prototype.PinElement;
  *     Please use google.maps.marker.AdvancedMarkerElement instead. Please see
  *     <a
  *     href="https://developers.google.com/maps/deprecations">https://developers.google.com/maps/deprecations</a>
- *     for deprecation details.
+ *     for deprecation details and <a
+ *     href="https://developers.google.com/maps/documentation/javascript/advanced-markers/migration">https://developers.google.com/maps/documentation/javascript/advanced-markers/migration</a>
+ *     for the migration guide.
  */
 google.maps.MarkerOptions = function() {};
 

contrib/externs/maps/google_maps_api_v3_exp.js

@@ -6515,10 +6515,17 @@ google.maps.MapsServerError = function() {};
  * @extends {google.maps.MVCObject}
  * @constructor
  * @deprecated As of February 21st, 2024, google.maps.Marker is deprecated.
- *     Please use google.maps.marker.AdvancedMarkerElement instead. Please see
- *     <a
+ *     Please use {@link google.maps.marker.AdvancedMarkerElement} instead. At
+ *     this time, google.maps.Marker is not scheduled to be discontinued,
+ *     but {@link google.maps.marker.AdvancedMarkerElement} is recommended over
+ *     google.maps.Marker. While google.maps.Marker will continue to receive bug
+ *     fixes for any major regressions, existing bugs in google.maps.Marker will
+ *     not be addressed. At least 12 months notice will be given before support
+ *     is discontinued. Please see <a
  *     href="https://developers.google.com/maps/deprecations">https://developers.google.com/maps/deprecations</a>
- *     for deprecation details.
+ *     for additional details and <a
+ *     href="https://developers.google.com/maps/documentation/javascript/advanced-markers/migration">https://developers.google.com/maps/documentation/javascript/advanced-markers/migration</a>
+ *     for the migration guide.
  */
 google.maps.Marker = function(opts) {};
 
@@ -6824,7 +6831,9 @@ google.maps.MarkerLibrary.prototype.PinElement;
  *     Please use google.maps.marker.AdvancedMarkerElement instead. Please see
  *     <a
  *     href="https://developers.google.com/maps/deprecations">https://developers.google.com/maps/deprecations</a>
- *     for deprecation details.
+ *     for deprecation details and <a
+ *     href="https://developers.google.com/maps/documentation/javascript/advanced-markers/migration">https://developers.google.com/maps/documentation/javascript/advanced-markers/migration</a>
+ *     for the migration guide.
  */
 google.maps.MarkerOptions = function() {};