ChristopheHi!
Godot Tween Guide V2.2.0 is now available!!
This updates brings 3 new pages about strings and text animation, including the awaited dialogue one!
Guide: https://qaqelol.itch.io/tweens/
Devlog: https://qaqelol.itch.io/tweens/devlog/1477876/v-220-talk-to-me-in-gdscript