performance-metrics

Provide the steps to reproduce

1. Run LH on https://output.jsbin.com/vulerujohi for just

DNS preanalyze is a way to reduce DNS analyze time:

<meta http-equiv="x-dns-prefetch-control" content="on" />
<link rel="dns-prefetch" href="http://www.baidu.com" />

For the moment there is no ability to use IAM instance profile for access to s3 bucket as it is not described in documentation
Could yo

As we're adding support for OpenTelemetry API bridges, it would be useful to know how much they're being used so we know whether to prioritize additional features in the bridge spec.

We can use otel.span_kind for this telemetry. All spans from the otel bridges should have otel.span_kind set. The APM Server is inferring this field for non-otel spans

Is your feature request related to a problem? Please describe.

The .. module has a conditional dependency on the parseurl library. This library is not an agent dependency. However, if parseurl is present then the agent will use it instead of it's own home grown URL parsing.

We've had users report that this conditional `re

XHR_IGNORE is a flag that is being used to prevent the RUM agent from creating http-request transactions from requests to our own endpoints (e.g. intake api)

Once the beaconing PR is merged that logic will not be required anymore and it should be removed. That is so, because that PR includes a new way to detect if a request has been