OnePlus is pushing out updates today to a few of its recent phones.
First up, the OnePlus 7T is being updated to OxygenOS 10.0.11 for the global model, while folks in India are getting version 10.3.3. This update brings the ability to record slow motion video at 720p at 960fps plus optimized volume adjustment, support for integrated the OnePlus Bullets Wireless Z with Dolby Atmos for better sound, and the May 2020 security patches.
The OnePlus 7 and 7 Pro are getting updated, too. The update is OxygenOS 10.0.6 for the EU and Global models, while users in India are getting version 10.3.3. These updates feature the same improvements as the OP7T's update.
Here's the full changelog for the OnePlus 7T, 7, and 7 Pro updates:
Also being updated is the OnePlus 6 and 6T. These phones are being bumped up to OxygenOS 10.3.4, an update that includes the May 2020 security patches, improved system stability, and a new Work-Life Balance feature for India:
As with most OnePlus updates, all of these new updates are getting staged rollouts. That means that only a small number of users will get them today, and once OnePlus is sure that everything is working as it should be, a wider rollout will begin in a few days.