Comment by nhourcard

Interesting release, it feels that the time-series database landscape is evolving toward:

a) columnar store & built from scratch, with convergence toward open formats such as parquet & arrow: influxdb 3.0, questdb

b) Adding time-series capabilities on top of Postgres: timescale, pg_timeseries

c) platforms focused on observability around the Prometheus ecosystem: grafana, victoria metrics, chronosphere