If you have problems upgrading to v4.0.0, you can ask for help here.

All those plugins are likely working with 4.x we just need to release new versions after updating the compatibility string. 4.x didn't have plugin breaking changes like 3.x did.

@baris @karsten13 agreed, all of those plugins should be working fine with latest NodeBB

I created a topic, but when I search for the link, it doesn’t appear NodeBB web site.

@cagatay can you share the link with me?

here https://efelsefe.com/topic/2371/activitypub-a-hosgeldiniz

@cagatay loads fine: https://community.nodebb.org/post/https%3A%2F%2Fefelsefe.com%2Fpost%2F24380

I had to use the post URL though, to bring it in to this forum. I'll see if I can get the topic URL working instead.

The topic doesn't show up here automatically because there is no existing connection between this forum and yours.

@julian The manual addition feels odd because when I searched for your link, it appeared directly on my site and stayed there. However, my content did not appear on your site, neither as a link nor as normal content. If this connection is going to be made through manual addition, it doesn’t seem to make much sense to me.

@cagatay content discovery via ActivityPub is powered through follow relationships – I wrote more about that in our documentation

https://docs.nodebb.org/activitypub/discovery/

When you "searched for my link", that is the same thing that I did for you. You instructed your NodeBB to load my topic/post, and conversely, I did the same to load your topic into this community.

The reason that right now it requires someone to search for it is because you don't follow me at NodeBB, and I don't follow you at efelsefe.com once I follow your account, your topics will automatically show up here in my world category.

@julian If it is a one-sided follow instead of mutual, will it not be visible post?

@cagatay I think so. If A follows B, then B sends stuff to A, but A doesn't send stuff to B.