Passthrough lag has solved in the latest meta xr plugin?

-UE5.1 / Meta Quest Pro / Passthrough Underlay / Play in editor with airlink / Meta xr 54.0(the latest version)

In the installing page of the latest meta xr plugin, there is no known issues about passthrough airlink lag problem anymore.

So i installed it and played in editor with airlink on quest pro.

but still rendering is too slow for a low camera frame rate.