What's Changed
- perf(relay): cache resolved UDP destinations with TTL by @LaurenceJJones in #61
- perf(relay): scale packet workers and queue depth for throughput by @LaurenceJJones in #60
- Integrate OpenTelemetry and Prometheus metrics across services by @marcschaeferger in #67
- perf(relay): index WireGuard sessions by receiver index by @LaurenceJJones in #62
- perf(proxy): Add HTTP client reuse and buffer pooling by @LaurenceJJones in #63
- Enhance observability with OTLP timeout and API unification by @marcschaeferger in #79
- Add tc optional rate limiting for all sites
Full Changelog: 1.3.1...1.4.0