Before you start the code upgrade process, remove unnecessary models from your model store in Dynamics AX 2012. These may be test models created by developers, conflict models that get generated when you import hotfixes, or any other model, which has features you don’t use. The fewer models you have, the easier the upgrade process; chances are that a majority of the code will be auto-upgraded, leaving you with minimal manual effort. Make sure to upload a fully compiled model store that has no errors.
The code upgrade process starts with the LCS upgrade tool, a service that runs on the Cloud. The LCS code upgrade service takes a Dynamics AX 2012 model store as input, performs the following tasks, and prepares the solution for ...
