Don't emit resource: in traces.

Author: ioquatix

lib/async/http/server.rb

@@ -94,7 +94,7 @@ def call(request)
 						attributes["http.protocol"] = protocol
 					end
 
-					Traces.trace("async.http.server.call", resource: "#{request.method} #{request.path}", attributes: attributes) do |span|
+					Traces.trace("async.http.server.call", attributes: attributes) do |span|
 						super.tap do |response|
 							if status = response&.status
 								span["http.status_code"] = status

releases.md

@@ -1,5 +1,9 @@
 # Releases
 
+## Unreleased
+
+  - Don't emit `resource:` keyword argument in traces - it's unsupported by OpenTelemetry.
+
 ## v0.88.0
 
 ### Support custom protocols with options