Since 1st of September archives uploaded via Xcode 26 beta 7 or builds distributed via CD (fastlane deliver) don't appear in App Store Connect. No errors reported during/after upload process, no e-mails with errors received.
- Xcode reports successful upload (with a few warnings regarding dSYM)
- I'm not getting any e-mails with ITMS errors
- Builds don't appear at in App Store Connect in TestFlight section (not even in "Processing" or "Failed" states).
For me it seems like App Store Connect outage but all statuses in https://www.apple.com/support/systemstatus/ are green.