The Mi 10T and Mi 10T Pro have received MIUI 12.5 Enhanced Edition in Europe. Previously, the pair were eligible for the update on Xiaomi's Mi Pilot program. V12.5.7.0.RJDEUXM is rolling out as a Stable Beta update with the September 2021 security patch.
https://www.notebookcheck.net/Xiaomi-issues-MIUI-12-5-Enhanced-Edition-to-the-Mi-10T-and-Mi-10T-Pro-after-Mi-Pilot-testing.571821.0.html