Version 5.2.1

Note: This release corrects the silent install issue present in 5.2.0. - Corrects an issue where enrollments for offline access and passwordless OS logon were not persisted on upgrade via silent install. - Corrects an issue where custom registry keys may not have persisted on upgrade via silent install. - The 5.2.1 installer still may not preserve the ProvidersWhitelist registry value. Please be sure to back up your Duo registry settings with this command so you may restore the ProvidersWhitelist value post-install: reg export "HKLM\SOFTWARE\Duo Security\DuoCredProv" duocredprovbackup.reg /y - Corrects an issue where the GUI installer may not have deleted registry export files after completing installation. - The ARM64 installer now supports a specified value for EnableCertPinning during silent install.