Const ExperimentalIn some cases a URL may refer to an IP and/or port directly, without a domain name. In this case, the IP address would go to the domain field. If the URL contains a literal IPv6 address enclosed by [ and ], the [ and ] characters should also be captured in the domain field.
This attribute is experimental and is subject to breaking changes in minor releases of @opentelemetry/semantic-conventions.
Domain extracted from the
url.full, such as "opentelemetry.io".