I have the same issue - the (+) its missing

If we look with the web inspector something its missing but not for all the Apps have it missing, in my case this is the page html code for an app that I still have the (+) button <button class="group-title-add-button_2ZIfK btn-link_7P55x" data-state="" type="button" id="IOS_app_versions-add-button"><span class="tb-icon--plus-alt-filled group-title-add-icon___2JaJr" name="apple"></span><label for="IOS_app_versions-add-button">Add iOS App</label></button> if I go to an App where (+) its missing this section of the code its just not there

I have tried it but I get a crash when using observableObject

Hello, did you found out how to do it ? I have the same question. Thank you

Hi. I'm having the same issue and I have done two web pages examples one using Google Maps and another using MapKit JS exactly with the same datapoint and using on MapKit JS MarkerAnnotation following the suggestion on this trend. The diference in performance it's of several orders of magnitude in favor of Google. The use case its the same in both - reading a Json web php with datapoints ... In MapKit JS I'm doing : function displayLocation(map, location) { var coordinates = new mapkit.Coordinate(parseFloat(location.lat), parseFloat(location.lng)); var annotation = new mapkit.MarkerAnnotation(coordinates, { title: location.device, subtitle: location.time , color: 'red' }); map.addAnnotation(annotation); }; In my opinion the performance should be at least the same ... Any comments ?