In other news, Discourse, the free forum platform, is now joining the Fediverse.
Yep, Discourse forums will become compatible with Mastodon!
https://meta.discourse.org/t/activitypub-plugin/266794/116
An Article is for when you don’t want to restrict the length of the content being federated (i.e. you want to federate entire posts). Note that Mastodon currently converts the content of Article types into a link, however platforms like Lemmy will show the full content. See further mastodon/mastodon#24079
I found this mentioned in the post: