In my project, we have kernal extension device driver which uses KPI IOBlockStorageDevice to create internel virtual storage device driver.
However, in WWDC19 Apple has mensioned deprecation of some KPIs.
I would like to know following information.
1. Is KPI IOBlockStorageDevice deprecated on macOSX 10.15.
2. Also, in case KPI IOBlockStorageDevice is deprecated, what is the alternative to provide same
functionality using the newer SystemExtension for supporting KPI IOBlockStorageDevice.