To be specific, where do I have to put this call:
content::folder::register_content_type -folder_id -100 -content_type news
To make sure that posting to news works after a .LRN upgrade?
I assumed it should go in to the "after_upgrade" part.
Which relates me to my second question, from which version to which version should I assuem this command has to be executed, as I think it is primarily related to the content repository and not to the news package itself.