We still have a number of Catalina devices in our org. Currently, the model cache is named None.txt, because provisioning_UDID was introduced with Big Sur it seems.
# cat /usr/local/sal/model_cache/None.txt
MacBook Pro (Retina, Mid 2012)lip-osx-001284:checkin_modules root# sw_vers
ProductName: Mac OS X
ProductVersion: 10.15.7
BuildVersion: 19H1824
# cat /usr/local/sal/model_cache/None.txt
MacBook Pro (Retina, Mid 2012)
This PR adds a trivial fallback to platform_UUID as a unique device identifier, which goes back to at least 10.12.
We still have a number of Catalina devices in our org. Currently, the model cache is named
None.txt, becauseprovisioning_UDIDwas introduced with Big Sur it seems.This PR adds a trivial fallback to
platform_UUIDas a unique device identifier, which goes back to at least 10.12.