Upgradeing Fedora

Cheers to you all. As fedora 43 is approaching, and i am new fedora user, i am looking to one legit or best way to do an upgrade via terminal. Here is the thing. I found on fedora official page that it is done in the software center on gnome. (Install all latest packages first up to date, then restart and then click on fedora XX to download. Some people said that it isnt the best method..So what is the best method to easily upgrade from one version to next one? I run fedora 42 Cosmic edition, so i dont believe that cosmic updater will give me an option to upgrade like on gnome software center. I assume i must use terminal commands. Please help. I even ask Chat gpt. But i dont trust AI either:D

This is the best way to upgrade Fedora

But wait until F43 is fully released.

Thank you so much. ill wait for stable release..