If you carry out IT landscape planning using the IT landscape macro, all changes are automatically logged in the Change history attribute type for models of the Process support map type and objects of the Process support unit type. Object or model name, type, GUID, user name, and time stamp are also recorded.
Process support map change history
For process support maps, all initial column and row header objects are listed, for example,
Initial Column Headers: Strategic planning and implementation, Function, 17888150-e819-11db-2729-000bcd0cce4e; …
or
Initial Row Headers: UMG Group, Organizational unit, e384d542-469f-11dc-2729-000bcd0cce4e; United Motor Group Supervisory board, Organizational unit, e384d548-469f-11dc-2729-000bcd0cce4e; system, 18.03.2010 02:14:27;
A line is added for each change, for example,
Added column header: Vehicle procurement, Function, ad687d7f-f19c-11db-2729-000bcd0cce4e; RKL, 18.03.2010 02:14:25;
or
Added column header: Enable financial management, Function, c8fa2b15-26e6-4a52-9826-67c45af0fbd7; RKL, 18.03.2010 02:14:26;
Likewise, deleted rows and columns are logged based on the header objects.
Process support unit (PSU) change history
For every new process support unit, the model for which it was created is recorded. The model name, GUID, and user are entered in the change history.
A line is added for each of the following changes: