Xamarin.Android failed if Linker uses "SDK and User Assemblies"

[tekmun]

Hi,
This API throws an exception if I use "SDK and Users Assemblies" for the linker option in my project.
detailedresult = await bingspeechclient.SpeechToTextDetailed(audiofile);
It works well if the linker option is "None" or "SDK Assembly only".
I believe it has to do with the options used to create the library. Is it possible to recompile and update this package so that users can use the "SDK and User Assemblies" linker option when using this plugin.
Thanks.