Qubes R4.0 Release Schedule

This schedule is based on Version Scheme.

Date Stage
31 Jul 2017 4.0-rc1 release
28 Aug 2017
11 Sep 2017
9 Oct 2017
18 Oct 2017
current-testing freeze before 4.0-rc2
4 Sep 2017
18 Sep 2017
16 Oct 2017
23 Oct 2017
4.0-rc2 release
6 Nov 2017 decide whether 4.0-rc2 is the final 4.0
20 Nov 2017 current-testing freeze before 4.0-rc3
27 Nov 2017 4.0-rc3 release
11 Dec 2017 decide whether 4.0-rc3 is the final 4.0
1 Jan 2018 current-testing freeze before 4.0-rc4
8 Jan 2018
31 Jan 2018
4.0-rc4 release
22 Jan 2018
14 Feb 2018
decide whether 4.0-rc4 is the final 4.0
27 Feb 2018 current-testing freeze before 4.0-rc5
6 Mar 2018 4.0-rc5 release
20 Mar 2018 decide whether 4.0-rc5 is the final 4.0
28 Mar 2018 final 4.0 release