[feature] Support OTLP HTTP, drop Jaeger (#2184)

* [feature] Add http trace exporter, drop Jaeger

Jaeger supports ingesting traces using the OpenTelemetry gRPC or HTTP
methods. The Jaeger project has deprecated the old jaeger transport.

* Add support for submitting traces over HTTP
* Drop support for the old Jaeger protocol
* Upgrade the trace libraries to v1.17

Fixes: #2176
Fixes: #2179

1 files changed, 21 insertions, 17 deletions

diff --git a/vendor/github.com/grpc-ecosystem/grpc-gateway/v2/runtime/marshal_jsonpb.go b/vendor/github.com/grpc-ecosystem/grpc-gateway/v2/runtime/marshal_jsonpb.go
index 7387c8e39..51b8247da 100644
--- a/vendor/github.com/grpc-ecosystem/grpc-gateway/v2/runtime/marshal_jsonpb.go
+++ b/vendor/github.com/grpc-ecosystem/grpc-gateway/v2/runtime/marshal_jsonpb.go
@@ -92,23 +92,20 @@ func (j *JSONPb) marshalNonProtoField(v interface{}) ([]byte, error) {
 
 		if rv.Type().Elem().Implements(protoMessageType) {
 			var buf bytes.Buffer
-			err := buf.WriteByte('[')
-			if err != nil {
+			if err := buf.WriteByte('['); err != nil {
 				return nil, err
 			}
 			for i := 0; i < rv.Len(); i++ {
 				if i != 0 {
-					err = buf.WriteByte(',')
-					if err != nil {
+					if err := buf.WriteByte(','); err != nil {
 						return nil, err
 					}
 				}
-				if err = j.marshalTo(&buf, rv.Index(i).Interface().(proto.Message)); err != nil {
+				if err := j.marshalTo(&buf, rv.Index(i).Interface().(proto.Message)); err != nil {
 					return nil, err
 				}
 			}
-			err = buf.WriteByte(']')
-			if err != nil {
+			if err := buf.WriteByte(']'); err != nil {
 				return nil, err
 			}
 
@@ -117,17 +114,16 @@ func (j *JSONPb) marshalNonProtoField(v interface{}) ([]byte, error) {
 
 		if rv.Type().Elem().Implements(typeProtoEnum) {
 			var buf bytes.Buffer
-			err := buf.WriteByte('[')
-			if err != nil {
+			if err := buf.WriteByte('['); err != nil {
 				return nil, err
 			}
 			for i := 0; i < rv.Len(); i++ {
 				if i != 0 {
-					err = buf.WriteByte(',')
-					if err != nil {
+					if err := buf.WriteByte(','); err != nil {
 						return nil, err
 					}
 				}
+				var err error
 				if j.UseEnumNumbers {
 					_, err = buf.WriteString(strconv.FormatInt(rv.Index(i).Int(), 10))
 				} else {
@@ -137,8 +133,7 @@ func (j *JSONPb) marshalNonProtoField(v interface{}) ([]byte, error) {
 					return nil, err
 				}
 			}
-			err = buf.WriteByte(']')
-			if err != nil {
+			if err := buf.WriteByte(']'); err != nil {
 				return nil, err
 			}
 
@@ -219,8 +214,7 @@ func decodeJSONPb(d *json.Decoder, unmarshaler protojson.UnmarshalOptions, v int
 
 	// Decode into bytes for marshalling
 	var b json.RawMessage
-	err := d.Decode(&b)
-	if err != nil {
+	if err := d.Decode(&b); err != nil {
 		return err
 	}
 
@@ -239,8 +233,7 @@ func decodeNonProtoField(d *json.Decoder, unmarshaler protojson.UnmarshalOptions
 		if rv.Type().ConvertibleTo(typeProtoMessage) {
 			// Decode into bytes for marshalling
 			var b json.RawMessage
-			err := d.Decode(&b)
-			if err != nil {
+			if err := d.Decode(&b); err != nil {
 				return err
 			}
 
@@ -280,6 +273,17 @@ func decodeNonProtoField(d *json.Decoder, unmarshaler protojson.UnmarshalOptions
 		return nil
 	}
 	if rv.Kind() == reflect.Slice {
+		if rv.Type().Elem().Kind() == reflect.Uint8 {
+			var sl []byte
+			if err := d.Decode(&sl); err != nil {
+				return err
+			}
+			if sl != nil {
+				rv.SetBytes(sl)
+			}
+			return nil
+		}
+
 		var sl []json.RawMessage
 		if err := d.Decode(&sl); err != nil {
 			return err