as of November 18, 2016

Changes made from version 3.40 to 3.50:

• Changes to support manufacturing.

Changes made from version 3.30 to 3.40:

• Changes to support manufacturing.

Changes made from version 3.20 to 3.30:

• Add autopilot beep support.

Changes made from version 3.10 to 3.20:

• Changes to support manufacturing.