This incident has been resolved.
Due to a protocol change, remote writes to hosted Deno KV databases between 2023-09-07 08:45 and 2023-09-09 02:54 (UTC) were expired immediately.
This affects Deno CLI users who used a new feature to connect to hosted KV databases from outside Deno Deploy. Projects hosted on Deno Deploy were not affected.
We have continuous backup during the period of the outage. If you experienced data loss after overwriting production data from CLI, please reach out to us.