Hey @vanstinator! Your branch looks like a pretty good start to me. Definitely welcome to PRs to add Pages support!

@vanstinator - does Datadog provide a public trace endpoint or do you run your own public agent to send the data to?

For the time being we're going to be running an agent. I'm not sure how we'll expose it yet, those discussions are still happening internally.

I'd love to see this! We're running Remix on Workers Sites for now, but we won't be able to for long. The latest Remix (using Vite vs esbuild) doesn't support Workers Sites any longer because they're deprecated for full-stack apps

I'm working on the replacement now, and would be happy to help test this out

@vanstinator are you opposed to opening the PR now so this can be merged and allow others to debug/contribute?

As I mentioned we'll soon need to use Pages for our Remix app and I'd love to have this (or be able to debug/fix any issues I find while testing)

Hey @jfsiii I think I can make that happen. I'll lightly clean up my branch today and get a PR open!

The PR is up!

Any progress on this issue?

Unfortunately not. I was forced to step back from maintaining this for the better part of a year and @jahands and co have done an amazing job at keeping the lights on, but didn't have a lot of time to work on adding new features.

I am back, so will spend some time over the next week or so to get my bearing and work on it again.

My first priority is to ship a 1.0 and get any breaking changes out of the way as much as I can. My next priority is to go through some of the PRs that implement new features and incorporate those too. That includes this one.

I left the job that was building this out, and I don't have any personal projects on CF-workers where I'd need this unfortunately.

fwiw this seems to work for Next.js:

// instrumentation.ts

import { OTLPExporter } from "@microlabs/otel-cf-workers";
import { SimpleSpanProcessor } from "@opentelemetry/sdk-trace-node";
import { registerOTel } from "@vercel/otel";

export function register() {
  registerOTel({
    serviceName: "nextjs-app",
    spanProcessors: [
      // @ts-expect-error  for some reason the type doesn't match but it actually works
      new SimpleSpanProcessor(
        new OTLPExporter({
          url: "yourURL",
          headers: {
            // req headers
          },
        }),
      ),
    ],
  });
}