* Increase stack depth to allow longer call chains
* Fix bug in radio "send string"
* Warn users if their VM should be updated
* A step towards embedding esptool
* New graphics primitives: line, rect, circle, text, triangle, rounded rect
* Support for integer range menus
* Improve graphing performance
* Slow down "say" and "log data" blocks to avoid serial buffer overruns on slow computers
* Disallow floating point numbers in input slots
* Two-player pong game for Citilab ED1
* New Hummingbird library with drop-down menus
* Hummingbird library translations for Catalan, German, Spanish, Dutch, and French
* Uzbek translation