Hackernews posts about OpenTelemetry

OpenTelemetry is an open-source observability framework that enables developers to collect and manage telemetry data from various sources for improved application performance monitoring and troubleshooting.

Related: Datadog  
  1. OpenTelemetry in 2023 (bit.kevinslin.com)
  2. Migrating to OpenTelemetry (www.airplane.dev)