Issues with running ITS 4.6B onwards and its impact on change control.
As a long term developer in the ITS environment, I was initially caught out by the changes to change control in ITS 4.6B. The application of CAR files for IAC's has been replaced with R/3 source control. What this means is that most basic applications will be published out of the R/3 source system. This requires careful management of ITS and SAP@WEB to enable this to occur in all instances of the system.
Be careful when you are running ITS 4.6D on a 4.6B R/3 system the IACOR functionality in ITS is not enabled.