What is the significance of Obsidian v1.0 in the Third party plugins?

Can someone explain that will we be able to make our own third party plugins (non-programmers as thrid party plugins ARE being made by developers and members nowadays)
and we can download the plugins now. What will happen in 1.0?
Asking because was Just Curious.

First party = the core developers of obsidian
Third-party = external developers.

A beta version of Plugin API is already available and there are already some plugins. But the API right now is not finalized, so thing can change and break after an upgrade. At v1.0 the api will be frozen so plugin developers and users can expect more stability.

Right, I thing that is the reason. Thanks