BigQuery/GA4, all events since this morning have the same bundle sequence id

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Hello. We're trying to track down what seems like a bug with GA4/BigQuery. In our intraday tables for today, nearly every record has the exact same bundle sequence id.

Any ideas what could be causing this? Do we need to reach out to Google?

This has been over 50,000 events that this hasn't changed, over thousands of sessions.

Edit: I figured out the cause at least, Google is using a 32 bit number to store the bundle sequence id, and they have run out of numbers at 2147483647 event bundles. This is almost definitely a Google/GA4/BigQuery issue and they need to fix this (increase to 64 bit number?)

Edit #2:

They fixed it now, they switched over to a 64 bit integer.