I published an Instant App about two weeks ago (6/21/24) using the Sidebar template. It contains a user input filter to search a feature layer for a unique code. This feature layer contains 4,926 features.
When I first published the app, all 4,926 features displayed in the filter's drop-down list. I checked it again last Friday (7/5/24) and now only 3,000 features appear in the drop-down list.
Interestingly, it is not the first 3,000 records alphabetically that appear in the list, but the bottom 3,000 records.
I tried deleting and re-creating the filter, but the drop-down list is not changing. No changes were made to the hosted feature layer or the web map.
Were there any changes made in the recent update that could be causing this? Any other suggestions?