Ian Gulliver

MatchAccept() doesn't actually implement RFC 7231 Section 5.3.2

2

The doc for MatchAccept() contains conflicting statements: > // MatchAccept searches accept for the element that most closely matches > // mediaType, according to precedence rules of RFC 7231 Section...

otlpmetrichttp leaks goroutines

1

[otlpmetrichttp.client.Shutdown()](https://github.com/open-telemetry/opentelemetry-go/blob/exporters/otlp/otlpmetric/otlpmetrichttp/v0.38.1/exporters/otlp/otlpmetric/otlpmetrichttp/client.go#L145) leaks HTTP client goroutines. It should call [c.httpClient.CloseIdleConnections()](https://pkg.go.dev/net/http#Client.CloseIdleConnections) but does not.