Re: =[xhr]

of (low level) control should be avoided. In cases where the size of the body is known beforehand, Content-Length should be generated automatically; in cases where it is not, chunked encoding should be used. Rui Prior

=[xhr]

() would have that argument set to true, indicating the end of the object to be uploaded. Is there any chance of such feature getting added to the standard in the future? Rui Prior