References: google.golang.org/protobuf/internal/genid.EnumValueOptions_Features_field

const google.golang.org/protobuf/internal/genid.EnumValueOptions_Features_field_number

one use

	google.golang.org/protobuf/internal/genid (current package)
		descriptor_gen.go#L876: 	EnumValueOptions_Features_field_number            protoreflect.FieldNumber = 2

The pages are generated with Golds v0.7.6. (GOOS=linux GOARCH=amd64)