# Changelog

Stop wrestling with TOML files. Meet Harbor Lighthouse: the blazing-fast, open-source telemetry agent written in Go. One command to install, zero config nightmares. Monitor Linux, Docker, and custom scripts instantly. The lightweight, production-ready monitoring solution you’ve been waiting for.

We’re open-sourcing Telemetry Harbor: the same high-performance ingest stack we run in the cloud, now fully self-hostable. Built on Go, TimescaleDB, Redis, and Grafana, it’s production-ready out of the box. Your data, your rules clone, run docker compose, and start sending telemetry.

We've rebuilt our ingest API from the ground up in Go, making V2 faster and more efficient than ever before.

## What's New in V2

### Complete Rewrite for Performance

Our V2 API represents a ground-up rebuild focused on performance and scalability. This architectural improvement delivers faster response.