Advent of Svelte 2025 - Day 7: Open Telemetry #javascript #programming #sveltejs #opentelemetry

Description

SvelteKit now has full OpenTelemetry support! Set up an instrumentation.server.ts file to get automatic tracing for your handle hooks, load functions, form actions, and remote functions. When something goes wrong, grab the trace ID and follow it through your spans to see exactly where things went sideways. Code: https://github.com/bmdavis419/advent-of-svelte-25/tree/main/day-7 Observability docs: https://svelte.dev/docs/kit/observability