1.0.0 Breaking Changes

<baris>

For group chat changes see this.
The hook action:user.loggedOut is now deprecated (but still usable), please use static:user.loggedOut instead
A new hook filter:popular.build has been added
- https://github.com/NodeBB/NodeBB/commit/2ef42e79ec26bd57d869ec90f3f0ea3d99a1851f
usersController.getUsers signature changed
- https://github.com/NodeBB/NodeBB/commit/ee9d0ac2daf1eb27af10bfd708feab0cdf351ed7
filter:controllers.topic.get parameters changed
- https://github.com/NodeBB/NodeBB/pull/4082
topics.getTopicWithPosts signature changed see
- https://github.com/NodeBB/NodeBB/commit/dbc04cb4a2ad144b46de1202d06f8ff82c2fb5ab

psychobunny

filter:admin.scripts.get no longer prepends the site URL. This makes it possible to link scripts from an external CDN for example without modifying the header.tpl
filter:scripts.get is no longer handled similarly as the scripts array in plugin.json and now mirrors the exact functionality of filter:admin.scripts.get

In summary...

In your plugin.json, use the scripts (example) or acpScripts array to add JS files to either client side or ACP side. Use the above filter hooks to add external files or dynamically generated files.

<baris>

Removed some properties from the global config object. Most of these properties were only used in 1 or 2 routes so they are moved to their respective pages now.

https://github.com/NodeBB/NodeBB/commit/d7df6c0b061cb27b0753dc7ef4a034a54caf6c83

Important theme changes

https://github.com/NodeBB/nodebb-theme-persona/commit/0e71131a1b85d1f3361c309b476f6d7a43b7f6ce