Timeout for database operations, in milliseconds.
If the service type is set, certain operations on the #AgManager, such as ag_manager_list() and ag_manager_list_services(), will be restricted to only affect accounts or services with that service type.
Whether to use D-Bus for inter-process change notification. Setting this property to %FALSE causes libaccounts not to emit the change notification signals, and also not react to changes made by other processes. Disabling D-Bus is only meant to be used for specific cases, such as maintenance programs.
Whether to abort the application when a database timeout occurs.