There’s a possibility that the Galaxy Note 10 series may get the stable One UI 2.0 update in the coming weeks, as the company has already released the stable Android 10 update to the Galaxy S10 series.
The software version of this update is N971NKSU1ZSKP and N976NKSU1ZSKP for the Galaxy Note 10 and Note 10+ respectively. The size of this update is under 700MB. The latest beta update brings many bug fixes. It comes with December 2019 security patch.
If you want to check for the update manually, you can do this by heading into the Settings > Software update > Download and install.