Designed for the fourth and fifth generation Apple TV models, the new tvOS 13.2 Developer Beta can be downloaded to "Apple TV" via a profile installed with Xcode.
tvOS updates (except major releases) have historically been marginal and focused more on bug fixes and improvements under the hood than on larger, outward-looking changes. Apple provides little or no information about what's included in tvOS updates, so we may not discover anything new during the beta test.
Although we do not often know what has been added to tvOS updates, we let MacRumors readers know when new software is available so developers can download it on publication.
We did not find anything new in the first beta of tvOS 1
The tvOS 13, released in September, introduced multi-user support, a new control center, Apple Arcade and Controller support, new screensavers and more.