Changes to Create subfolder

added the new required query request parameter folderId

for the path request parameter kbId, the format changed from no format to uuid

added the pattern ^(?![\s\S]*?(?:(?<!\w)%(?:\d{1,10}\$)?[#0\-+ ]{0,10}(?:\d{1,10})?(?:\.\d{1,10})?(?:h{1,2}|l{1,2}|L|z|j|t)?[nsxXp]))[\s\S]*?\S to the request property folderName

added the media type application/x-www-form-urlencoded to the request body

endpoint added