Timeplus Proton [1] is an OSS fork of Clickhouse that adds support for streaming queries. Timeplus Proton is wire-compatible with Clickhouse and its streaming support makes the log tailing use case you mentioned above easy to setup:
> - You can live tail events, I don't think Grafana for Clickhouse has that (I'm a big fan of tail -f)
So it sounds like your v2 will work with any DB that is wire-compatible with Clickhouse, correct?