pgSCV is a Prometheus-compatible monitoring agent and metrics exporter for PostgreSQL environment. The goal of the project is to provide a single tool (exporter) for collecting metrics from PostgreSQL and related services.
Since the last post between the pgSCV v0.13.0 and v0.14.1 releases, a lot of new functionality has been implemented and many issues have been fixed, here is a short list of the main new features:
Added collect statistics from pg_stat_ssl (PostgreSQL 9.5+);
Added collect statistics from pg_stat_subscription (PostgreSQL 10+);
Added support new columns in pg_stat_io (postgres_stat_io_*_bytes);