breadcrumbs: For Developers > page_name: calendar title: Chromium Development Calendar and Release Info
For the latest details, please see: https://chromiumdash.appspot.com/schedule
2020
**Release Week of Branch Point (End of Day Thursday, Pacific Time)**80 Dec 5, 201981 Jan 30, 202082 *Skipped (**)*83 Apr 2, 202084 May 14, 202085 Jun 25, 2020 86 Aug 20, 202087 Oct 1, 2020 88 Nov 12, 2020
2019
**Release Week of Branch Point (End of Day Thursday, Pacific Time)**73 Jan 24th, 201974 Mar 7th, 201975 Apr 18th, 201976 May 30th, 201977 Jul 25th, 201978 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
ReleaseEstimated Week of Stable80 Feb 4, 202081 Mar 17, 202082 *Skipped (**)*83 May 19, 202084 Jul 14, 202085 Aug 25, 2020 86 Oct 6, 202087 Nov 17, 2020 88 Jan 19, 2021
2019
Release Estimated Week of Stable72 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 Stable64 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
(**) Note: M82 was skipped, and M83 and beyond dates were adjusted due to COVID-19 accommodations; see here for more details.
2018
**Release Week of Branch Point (End of Day Thursday, Pacific Time)**65 Jan 18th, 201866 Mar 1st, 201867 Apr 12th, 201868 May 24th, 201869 Jul 19th, 201870 Aug 30th, 2018 71 Oct 11th, 201872 Nov 29th, 2018
2017
**Release Week of Branch Point (End of Day Thursday, Pacific Time)**56 Nov 17th, 201657 Jan 19th, 201758 Mar 2nd, 201759 Apr 13th, 201760 May 25th, 201761 Jul 20th, 2017 62 Aug 31st, 201763 Oct 12th, 2017 64 Nov 30th, 2017
2016
**Release Week of Branch Point (End of Day Thursday)**49 Jan 15th, 201650 Feb 26th, 201651 Apr 8th, 201652 May 19th, 201653 Jun 30th, 201654 Aug 25th, 2016 55 Oct 6th, 201656 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