TcMenu 2.3 both library and UI have been released today. There are several major steps forward in this version.
Firstly, it has preview support for embedded Java on Raspberry PI. It can automatically build a UI that can then be highly customized. This support is in preview.
EmbedCONTROL has gone through a heavy refactor, and clean up. We'll continue to clean up and improve it, but the heaviest of the work is done.
Menu In Menu can be used on Java boards, allowing an embedded java device to embed many remote menus within a single device.
Many bugs have been fixed, libraries upgraded, and usability improvements applied.
https://github.com/davetcc/tcMenu/releases/tag/2.3.0
Make sure to update IoAbstraction and tcMenu libraries in your Arduino IDE at the same time!