Hi Chad,
Those options are both still present in WebLink 10.2 and WebLink 11, and PDFs successfully open within the doc viewer in both versions.
The patch notes you mentioned are not removing or changing any behavior -- it was a bug that was resolved so that the specific PDF files in question displayed correctly, with no other changes.
Edit: the patch notes you mentioned are not about removing the options, and both options are still available at this time, but in the process of fixing the PDF display issues, I believe there were changes to ElectronicFile.aspx
Could you explain the details of the use case a little further so we can understand what you are trying to do? E.g., generate URLs automatically?
You mentioned ElectronicFile.aspx specifically, but as of 10.2 or perhaps earlier, the correct URL appears to be DocView.aspx: https://go.laserfiche.com/support/webhelp/weblink/10/en-US/WL/WebLink.htm#Directly_Linking_to_WebLink.htm , unless you have a use case other than those mentioned in the list?