My app update submission to Apple was just rejected with the following message:
I’ve read briefly that this is fixed in 4.19. Unless it’s coming out tomorrow this fix needs to be hotfixed as soon as possible.
Additionally it would be well advised that Epic maintains a shipping example game on the Apple app store so that Epic engineers encounter messages like this before Joe Shmoe or someone like me who has no weight with Apple runs into it and has his livelihood permanently annihilated. At the very least it seems like one of you should be on the blower letting Apple’s review staff know what’s up and that it’s unintentional and not malicious. Develop a working relationship please.
For the rest of you, apparently you can use the “nm” tool to verify what third party libraries you have, but I don’t what is involved with that. But I personally won’t be submitting any more updates until 4.19 is out and the fix has been verified by someone else.