TXDataWebClient.RawInvokeASync with Query

hi,

Async mode is really powerful helping to dev for web
But unfortunately the TXDataWebClient.RawInvokeASync doesnt provide way to pass Query, per example to process expand.
Please can you create a definition for RawInvokeASync supporting request ?
RawInvokeASync(const OperationId: string; Args: array of JSValue; const Query: string): TXDataClientResponse;

Thanks

NB : Wagner, not sure if webcore is the right place regarding xData subject for web.