system-versions.md

System Module Numbers and Semver Releases

Bootloader Module Version	System Module Version	Release Version	Comments
	0	0.4.0
	1	0.4.1
	2	0.4.2
	3	0.4.3
	4	0.4.4-rc.1 - 0.4.4-rc.6
	5	0.4.4
	6	0.4.5
	7	0.4.6
	8	0.4.7
	9	0.4.8-rc.1	(2nd release to MFG for Photon)
	10	0.4.8-rc.6	(Electron MFG Release)
7	11	0.4.9
	12	0.5.0-rc.1	(Core, Photon, P1, Electron)
	13	0.5.0-rc.2 / 0.5.0	(Core, Photon, P1, Electron)
	14	0.5.1-rc.1	(Core, Photon, P1, Electron)
	15	0.5.1-rc.2 / 0.5.1	(Core, Photon, P1, Electron)
	16	0.5.2-rc.1	(Core, Photon, P1, Electron)
	17	0.5.2	(Core, Photon, P1, Electron)
	18	0.5.3-rc.1	(Core, Photon, P1, Electron)
	19	0.5.3-rc.2	(Core, Photon, P1, Electron)
	20	0.5.3-rc.3	(Core, Photon, P1, Electron)
	21	0.5.3	(Core, Photon, P1, Electron)
	100	0.6.0-rc.1	(Core, Photon, P1, Electron)
	101	0.6.0-rc.2	(Core, Photon, P1, Electron)
	102	0.6.0	(Core, Photon, P1, Electron)
9	103	0.6.1-rc.1	(Core, Photon, P1, Electron)
	104	0.6.1-rc.2	(Core, Photon, P1, Electron)
	105	0.6.1	(Core, Photon, P1, Electron)
	106	0.6.2-rc.1	(Core, Photon, P1, Electron)
	107	0.6.2-rc.2	(Core, Photon, P1, Electron)
11	108	0.6.2	(Core, Photon, P1, Electron)
100	200	0.7.0-rc.1	(Core, Photon, P1, Electron)
100	201	0.7.0-rc.2	(Core, Photon, P1, Electron)
100	202	0.7.0-rc.3	(Core, Photon, P1, Electron)
100	203	0.7.0-rc.4	(Core, Photon, P1, Electron)
101	204	0.7.0	(Core, Photon, P1, Electron)
101	300	0.8.0-rc.1	(Photon, P1, Electron)

To find out the release version of system firmware currently installed, in listening mode, connect to serial and send v to print the release version string.

To get version details on system firmware releases prior to 0.4.4, see https://community.particle.io/t/determining-the-version-of-system-firmware-on-a-photon-p1/13324