| variable_watch-no-allowed-access | |
| -------------------------------- | |
| * Callbacks established by the :command:`variable_watch` command will no | |
| longer receive the ``ALLOWED_UNKNOWN_READ_ACCESS`` access type when | |
| the undocumented ``CMAKE_ALLOW_UNKNOWN_VARIABLE_READ_ACCESS`` variable is | |
| set. Uninitialized variable accesses will always be reported as | |
| ``UNKNOWN_READ_ACCESS``. |