A Transition From adb and kadb to MDB

The transition from using the legacy adb(1) utility to using mdb(1) is relatively simple: MDB provides evolutionary compatibility for the adb syntax, built-in commands, and command-line options. MDB attempts to provide compatibility for all existing adb features, but it is not bug-for-bug compatible with adb. This appendix briefly discusses several features of adb that are not precisely emulated by MDB in order to guide users to the new functionality.