fix: setting path pattern in opentelemetry traces #878
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In the OpenTelemetry Tracing middleware, the path pattern is not set as an attribute. I think that's because the
PathPattern
is initialized when the request is "called". Similar to this PR, I have moved the setting of the attribute to after the request is called.As a second change (which might be considered breaking), I am renaming the span to
:method :pattern
instead of:method :uri
. This is recommended by OpenTelemetry: https://opentelemetry.io/docs/specs/otel/trace/api/#span.