Preserve model factory back-compat parameter optionality - #11703

Preserve model factory back-compat parameter optionality#11703

Jorge Rangel (jorgerangel-msft) with Copilot wants to merge 26 commits into

mainmicrosoft/typespec:mainfrom

copilot/http-client-csharp-preserve-back-compat-parametermicrosoft/typespec:copilot/http-client-csharp-preserve-back-compat-parameterCopy head branch name to clipboard