The following mares are showing as still in foal but their foals dropped, and are listed as “unborn.” They were born Feb 3 when the site was down. They are not searchable in the new app, but appear under a mare’s list of foals; when I try to name them I get a 404 error on the new app. My foals born Feb 4 are okay.
Rumors of War
Papillon Noir
RoomOfRequirement
Hard Candy
Rainbowsnladybugs
Spirited Dancer
Willful Clock
I have the same issue with Itinerant.
I’ve got a couple as well:
Well, fun times. I tweaked the script to try and catch the Feb 3 babies and ended up setting all foals to born, and most mares to retired. 
Luckily I had a database backup from yesterday, so I’ve restored from that. Obviously if you did any breedings or status changes to your horses since yesterday, they will not have applied.
Sorry! Should wait until I’ve had caffeine before messing about with code/database.
I think it fixed part of the problem as the foals now exist. But the mares also seem to still be pregnant with them:
Additionally I think the foals that were born today have the same issue:
Found an odd one where I named a foal in the new app, but they’re still unnamed in the old/current. Same with this foal in the new app vs. old app.
Should be fixed.
Try renaming them to something else in the new app, and back again. I’m assuming the old database was crapping itself while you did it originally, so the new app didn’t update it.
That did it! Guessing others are having the same problem, because I’ve had the new app say a name is taken but they don’t come up in any searches.
Thank you Shanthi!
It searches variations on the name, including with/without spaces and punctuation. So that could also be it.
All 4 of my mares who foaled Feb 8 still show as in foal with unborn foals.
Example:
