You can unlock what is usually the fastest navigation for your users, but first, you need to measure it 🔍
The new integration that we shipped lets you discover the affected pages, and what exactly is blocking them ⏪
The back button is one of the most-used paths on the web — and until now, completely unmeasured.
Our new bfcacheMetricsIntegration turns bfcache hits/misses into real application metrics you can chart, break down by route, and actually fix 👀
Gave my "Tracing Without the Tax" talk at @NodeConfEU in Bologna 🇮🇹
Tracing Channels let libraries own their observability by describing what they do. Computing telemetry and insights is the APM's job.
Thanks to every maintainer and reviewer who pushed with us 🙏
Slides in 🧵