The OnePlus 7T is being updated to OxygenOS 10.0.6, while the OnePlus 7T Pro is getting bumped up to OxygenOS version 10.0.4. Both updates bring a handful of optimizations and improvements, like optimized standby power consumption, improved system stability, and optimized Bluetooth connectivity in automobiles.
Here's the full changelog for the OnePlus 7T's update to OxygenOS 10.0.6:
And here's the full changelog for the OnePlus 7T Pro's OxygenOS 10.0.4 update:
These updates have started rolling out over the air, but as with most OnePlus updates, they're going out incrementally. That means that only a small number of OnePlus 7T and 7T Pro owners will see the updates at first. Once everything appears to be working as it should, OnePlus will begin a broader rollout.