Thomas Eizinger 89d7b0f5f4 feat(relay): replace prometheus with OTEL metrics (#1996) ...

To better take advantage of the OTEL ecosystem, we change our prometheus
metrics to OTEL metrics. OTEL metrics are pushed to the agent via the
OTEL pipeline set up in https://github.com/firezone/firezone/pull/1995
rather than pulled like prometheus.

This means our `/metrics` endpoint is now gone which we previously
(ab)used as a health-check. I've added a dedicated `/healthz` endpoint.

2023-09-13 10:16:07 -06:00

..

regression.rs

feat(relay): replace prometheus with OTEL metrics (#1996)

2023-09-13 10:16:07 -06:00