srcset does not update after changing image src

Thanks Amanda. I had contacted support several times on Thursday and Friday. Each time, the initial support person understood the issue, could recreate it and explained that they were escalating the ticket. I have never heard back from a higher-level of support though.

These are the ticket numbers:
Request 833093986
Request 140209408
Request 251933095

Thanks for anything you can do to assist.
Derek