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The Chromium Projects

Chromium Development Calendar and Release Info

For the latest details, please see: https://chromiumdash.appspot.com/schedule

Branch Points

2020

Release Week of Branch Point (End of Day Thursday, Pacific Time)
80 Dec 5, 2019
81 Jan 30, 2020
82 *Skipped (\*\*)*
83 Apr 2, 2020
84 May 14, 2020
85 Jun 25, 2020
86 Aug 20, 2020
87 Oct 1, 2020
88 Nov 12, 2020

2019

Release Week of Branch Point (End of Day Thursday, Pacific Time)
73 Jan 24th, 2019
74 Mar 7th, 2019
75 Apr 18th, 2019
76 May 30th, 2019
77 Jul 25th, 2019
78 Sept 5th, 2019
79 Oct 17th, 2019

Estimated* Stable Dates

*These dates are subject to change without advance notice and provided here only for rough planning purposes. New bugs, security incidents, holiday schedules, partner dependencies and process changes can all affect these dates and move it in either direction. The date only estimates the week of 1st stable push of a release – it does not imply that all end points will be updated by this week.

2020

Release Estimated Week of Stable
80 Feb 4, 2020
81 Mar 17, 2020
82 *Skipped (\*\*)*
83 May 19, 2020
84 Jul 14, 2020
85 Aug 25, 2020
86 Oct 6, 2020
87 Nov 17, 2020
88 Jan 19, 2021

2019

Release Estimated Week of Stable
72 Jan 29th, 2019 (Feb 5th for Chrome OS)
73 Mar 12th, 2019 (Mar 19th for Chrome OS)
74 April 23rd, 2019 (April 30th for Chrome OS)
75 June 4th, 2019 (June 11th for Chrome OS)
76 July 30th, 2019 (Aug 6th for Chrome OS)
77 Sept 10th, 2019 (Sept 17th for Chrome OS)
78 Oct 22nd, 2019 (Oct 29th for Chrome OS)
79 Dec 10th, 2019 (Dec 17th for Chrome OS)

2018

Release Estimated Week of Stable
64 Jan 23rd, 2018 (Jan 30th for Chrome OS)
65 Mar 6th, 2018 (Mar 13th for Chrome OS)
66 April 17th, 2018 (April 24th for Chrome OS)
67 May 29th, 2018 (June 5th for Chrome OS)
68 July 24th, 2018 (July 31st for Chrome OS)
69 Sept 4th, 2018 (Sept 11th for Chrome OS)
70 Oct 16th, 2018 (Oct 23rd for Chrome OS)
71 Dec 4th, 2018 (Dec 11th for Chrome OS)

Current Release Information

image

(**) Note: M82 was skipped, and M83 and beyond dates were adjusted due to COVID-19 accommodations; see here for more details.

Previous Release Information

Previous Branch Points

2018

Release Week of Branch Point (End of Day Thursday, Pacific Time)
65 Jan 18th, 2018
66 Mar 1st, 2018
67 Apr 12th, 2018
68 May 24th, 2018
69 Jul 19th, 2018
70 Aug 30th, 2018
71 Oct 11th, 2018
72 Nov 29th, 2018

2017

Release Week of Branch Point (End of Day Thursday, Pacific Time)
56 Nov 17th, 2016
57 Jan 19th, 2017
58 Mar 2nd, 2017
59 Apr 13th, 2017
60 May 25th, 2017
61 Jul 20th, 2017
62 Aug 31st, 2017
63 Oct 12th, 2017
64 Nov 30th, 2017

2016

Release Week of Branch Point (End of Day Thursday)
49 Jan 15th, 2016
50 Feb 26th, 2016
51 Apr 8th, 2016
52 May 19th, 2016
53 Jun 30th, 2016
54 Aug 25th, 2016
55 Oct 6th, 2016
56 Nov 17th, 2016

2015

Release Week of Branch Point (End of Day Friday)
41 Jan 9th, 2015
42 Feb 20th, 2015
43 Apr 3rd, 2015
44 May 15th, 2015
45 Jul 10th, 2015
46 Aug 21st, 2015
47 Oct 2nd, 2015
48 Nov 13th, 2015

2014

Release Week of Branch Point
33 Dec 16th, 2013
34 Feb 17th, 2014
35 Mar 31st, 2014
36 May 9th, 2014
37 Jun 20th, 2014
38 Aug 15th, 2014
39 Sep 26th, 2014
40 Nov 7th, 2014

2013

Release Week of Branch Point (Monday of the week)
26 Feb 11th, 2013
27 Mar 25th, 2013
28 May 6th, 2013
29 Jun 24th, 2013
30 Aug 12th, 2013
31 Sept 23rd, 2013
32 Nov 4th, 2013

2012

Release Week of Branch Point (Monday of the week)
17 Dec 5th, 2011
18 Jan 30th, 2012
19 Mar 26th, 2012
20 May 7th, 2012
21 Jun 18th, 2012
22 Aug 6th, 2012
23 Sept 17th, 2012
24 Oct 29th, 2012
25 Dec 17th, 2012