Happy Friday! We have a short but mighty Changelog for you this week.

 performance upgrade under the hood and updated Nixpacks to support Scala as well as multiple Rust libraries. 

We’ve upgraded the Metrics panel in project settings to be much, 

 users right now and will start to roll out to everyone over the next week.

Whereas before it could take 10s or more to retrieve system metrics (especially 1-day and 7-day intervals), metrics are now loading consistently in a fraction of a second. Nice!

 tab within the Metrics tab of service level settings.

Look out for V2 service-level metrics, which are far more performant than V1 metrics

The new Metrics V2 experience is also now available in the 

If you’d like to check that out, head over to the 

Below we’ve included a query that you can use in the playground to check in on our 

{
  metrics(
    environmentId: "0bf1844e-36ad-44ad-ae96-03dc08e2922e"
    startDate: "2023-02-01T18:00:01.800Z"
    sampleRateSeconds: 60
    measurements: [CPU_USAGE, MEMORY_USAGE_GB]
  ) {
    values {
      ts
      value
    }
  }
}

 with some nice new features, highlighted by a new Scala provider. At last! Check out the 

 we also added the ability to support multiple binaries inside of a Rust project.

https://res.cloudinary.com/railway/image/upload/v1675457515/og-images/changelog_-_nixpacks-metrics_sztl2b.png

New Faster Service Metrics and Scala Support in Nixpacks

Changelog #0119