Check if the client has developments with API, UDL (User Defined Logic) and/or edinnM2Fields.dll:

    • No: skip this section.
    • Yes: should the API/UDL/dll be adapted due to the new version?
      • No: skip this section.
      • Yes: request to the client to adapt the API/UDL/dll if it is being maintained by her/him, or adapt it if it is managed by edinn.