Apple has today seeded the second beta of OS X 10.11.4. This comes two weeks after the first seed to developers. We’re currently not sure what’s new in this version of OS X. However, when we find more things we’ll be sure to update this post.
To get this update, developers can go to the Mac App Store > Updates > Software updates > OS X 10.11.4 beta 2.
We have found out that this version includes the ability to password protect notes in the Notes app.