There's still some remediation efforts to be done for this incident, though they are being completed as part of the regular maintenance of running the service and shouldn't cause any additional impact to service quality. If an impact is expected, a maintenance notice will be posted.

Currently t2bot.io has recovered fully from the backlog of traffic, and matrix.org has fallen back behind on traffic from t2bot.io - this means the banners encouraging users to move away from matrix.org as a homeserver will remain for the time being.

I'm not sure how many people are interested, but https://t2bot.io/blog/2020/06/22/june-database-outage/ is largely a long-form timeline of what was communicated here. It's a bit of a long read, sorry.

Apologies once again for the major disruption - steps are being taken to ensure this can't happen again, some of which are documented in that post. If you have any questions, please visit #help:t2bot.io.