It is better to wait for the official announcement.
These articles haven’t been fully updated yet. So if you read them now, there is good chance to get the wrong info right now. And later when they are updated, you wouldn’t read the articles and hence make mistakes.
It is worth waiting for. For now, follow the instructions you already know. These articles extend your knowledge and are very good but they won’t substitute the knowledge that have already been shared on the forum by SaintSovereign and Fire.