[Solved] Where did 'Sandbox.Common.ObjectBuilder' go?

As the title says.
Digging into SE modding once more. And it seems a lot has changed since I last touched this API...
Is there an updated documentation and/or useful links for helping a returner?

Btw: I'm talkiing about modding, not in-game scripting with the PB.

Also, kind of scary how "dead" this programming forum looks.
Is everyone PB scripting these days, or am I simply too late for the party?

 

Neither, @Shabazza. People are using the discord.

 

Discord. Kids these days...

Discord is cool. But info given there in the past is hard to dig up again. Because it's just one huge discussion-sausage,
wherer 5 people talk about 3 topics simultaneously on the mod channel at any given time.
That's why a forum, a Wiki and a proper API documentation is great - even in 2020.
If Discord is the main source now, everyone will just ask the same questions again and again. I call that inefficient.
But oh well... if that's how it goes.
Thx. Oh, and you are a legend, btw. ^^