# Change log
+## Mark 3.6: 2016-3-14
+
+* TMK is the default firmware.
+* New layout with arrows on the fn layer.
+* PCB is now label-side up by default.
+
+## Mark 3.5: 2015-6-23
+
+* Change to Matias switches.
+
+## NX-03: 2015-05-08
+
+* Matias Clicky switches.
+* Alps-compatible switch plate.
+
## Mark 3.1: 2014-11-25
* [Second revision of circuit board](http://gerblook.org/pcb/jweM8BcTbgKCL4zsj8tEYj).