This incident has been resolved.

Our data processing systems have completely caught up and all real-time data is available to be queried on Amplitude.
No data was lost during the incident.

We are still delayed and slowly catching up. We will update in an hour again.

maintenance is done and we are monitoring the process

Our data processing systems are delayed because of maintenance we are performing currently.
Current status:
Our ingestion systems are working as expected and we are not losing data. Our processing systems are not processing newly ingested data.
We are still working on maintenance and will post an update when we are done.