<
> << Back to [[https://wiki.ubuntu.com/XenialXerus | Xenial Xerus]] Main Page. <
> * ''Please do not edit'' * Freezes normally happen around 2100 UTC time of the given date. This permits those last changes to be incorporated into the nightly builds. Last minute changes need to happen before then unless otherwise indicated by the release team. * The release engineer for any given milestone can be found at the [[https://wiki.ubuntu.com/XenialXerus/ReleaseTaskSignup|Release Task Signup]] page. * Some background information and Q&A about the Ubuntu release process can be found on TimeBasedReleases * See the [[https://wiki.ubuntu.com/OtherProjectSchedules|Schedules of other projects]] || '''Week''' || '''Date''' ~-(Thursday)-~|| '''16.04 Events''' || ||<-5 #eeeeee> October 2015 || ||<#CCFFCC> '''1''' || October 29th || Toolchain Uploaded || ||<-5 #eeeeee> November 2015 || ||<#CCFFCC> '''2''' || November 5th || UOS (Monday - Thursday) || ||<#CCFFCC> '''3''' || November 12th || || ||<#CCFFCC> '''4''' || November 19th || || ||<#CCFFCC> '''5''' || November 26th || /!\ FeatureDefinitionFreeze || ||<-5 #eeeeee> December 2015 || ||<#FFFFCC> '''6''' || December 3rd || || ||<#FFFFCC> '''7''' || December 10th || || ||<#FFFFCC> '''8''' || December 17th || || ||<#FFFFCC> '''9''' || December 24th || || ||<#FFFFCC> '''10''' || December 31st || || ||<-5 #eeeeee> January 2016 || ||<#FFEBBB> '''11''' || January 7th || Alpha 1 (Monday, for opt-in flavors) || ||<#FFEBBB> '''12''' || January 14th || || ||<#FFEBBB> '''13''' || January 21nd || || ||<#FFEBBB> '''14''' || January 28th || Alpha 2 (for opt-in flavors) || ||<-5 #eeeeee> February 2016 || ||<#FFCCCC> '''15''' || February 4th || || ||<#FFCCCC> '''16''' || February 11th || || ||<#FFCCCC> '''17''' || February 18th || /!\ FeatureFreeze, /!\ DebianImportFreeze || ||<#FFCCCC> '''18''' || February 25th || Beta 1 Freeze (Monday), Beta 1 (for opt-in flavors) || ||<-5 #eeeeee> March 2016 || ||<#E47A7A> '''19''' || March 3rd|| || ||<#E47A7A> '''20''' || March 10th || /!\ UserInterfaceFreeze || ||<#E47A7A> '''21''' || March 17th || /!\ DocumentationStringFreeze || ||<#E47A7A> '''22''' || March 24th || /!\ Final Beta Freeze, /!\ Final Beta || ||<#E47A7A> '''23''' || March 31st || || ||<-5 #eeeeee> April 2016 || ||<#BB3333> '''24''' || April 7th || /!\ KernelFreeze, /!\ NonLanguagePackTranslationDeadline || ||<#BB3333> '''25''' || April 14th || /!\ FinalFreeze, /!\ ReleaseCandidate, /!\ LanguagePackTranslationDeadline || ||<#BB3333> '''26''' || April 21st || /!\ '''FinalRelease''' {*} '''Ubuntu 16.04''' || ||<#BB3333> '''1''' || April 28th || || ||<-5 #eeeeee> May 2016 || ||<#BB3333> '''2''' || May 5th || || ||<#BB3333> '''3''' || May 12th || || ||<#BB3333> '''4''' || May 19th || || ||<#BB3333> '''5''' || May 26th || || ||<-5 #eeeeee> June 2016 || ||<#BB3333> '''6''' || June 2nd || || ||<#BB3333> '''7''' || June 9th || || ||<#BB3333> '''8''' || June 16th || || ||<#BB3333> '''9''' || June 23rd || || ||<#BB3333> '''10''' || June 30th || || ||<-5 #eeeeee> July 2016 || ||<#BB3333> '''11''' || July 7th || || ||<#BB3333> '''12''' || July 14th || || ||<#BB3333> '''13''' || July 21st || /!\ '''PointRelease''' {*} '''Ubuntu 16.04.1''' || ||<#BB3333> '''14''' || July 28th || || ||<-5 #eeeeee> August 2016 || ||<#BB3333> '''15''' || August 4th || || ||<#BB3333> '''16''' || August 11th || || ||<#BB3333> '''17''' || August 18th|| || ||<#BB3333> '''18''' || August 25th|| || ||<-5 #eeeeee> September 2016 || ||<#BB3333> '''19''' || September 1st|| || ||<#BB3333> '''20''' || September 8th || || ||<#BB3333> '''21''' || September 15th || || ||<#BB3333> '''22''' || September 22nd || || ||<#BB3333> '''23''' || September 29th || || ||<-5 #eeeeee> October 2016 || ||<#BB3333> '''24''' || October 6th || || ||<#BB3333> '''25''' || October 13th || /!\ '''FinalRelease''' {*} '''Ubuntu 16.10''' || ||<#BB3333> '''1''' || October 20th || || ||<#BB3333> '''2''' || October 27th || || ||<-4 #eeeeee> November 2016 || ||<#BB3333> '''3''' || November 3rd || || ||<#BB3333> '''4''' || November 10th || || ||<#BB3333> '''5''' || November 17th || || ||<#BB3333> '''6''' || November 24th || || ||<-4 #eeeeee> December 2016 || ||<#BB3333> '''7''' || December 1st || || ||<#BB3333> '''8''' || December 8th || || ||<#BB3333> '''9''' || December 15th || || ||<#BB3333> '''10''' || December 22nd || || ||<#BB3333> '''11''' || December 29th || || ||<-4 #eeeeee> January 2017 || ||<#BB3333> '''12''' || January 5th || || ||<#BB3333> '''13''' || January 12th || || ||<#BB3333> '''14''' || January 19th || || ||<#BB3333> '''15''' || January 26th || || ||<-4 #eeeeee> February 2017 || ||<#BB3333> '''16''' || February 2nd || || ||<#BB3333> '''17''' || February 9th || || ||<#BB3333> '''18''' || February 16th || /!\ '''PointRelease''' {*} '''Ubuntu 16.04.2''' || ||<#BB3333> '''19''' || February 23rd || || ||<-7 #eeeeee> March 2017 || ||<#BB3333> '''20''' || March 2nd || || ||<#BB3333> '''21''' || March 9th || || ||<#BB3333> '''22''' || March 16th || || ||<#BB3333> '''23''' || March 23rd || || ||<#BB3333> '''24''' || March 30th || || ||<-4 #eeeeee> April 2017 || ||<#BB3333> '''25''' || April 6th || || ||<#BB3333> '''26''' || April 13th || /!\ '''FinalRelease''', {*} '''Ubuntu 17.04''' || ||<#BB3333> '''1''' || April 20th || || ||<#BB3333> '''2''' || April 27th || || ||<-4 #eeeeee> May 2017 || ||<#BB3333> '''3''' || May 4th || || ||<#BB3333> '''4''' || May 11th || || ||<#BB3333> '''5''' || May 18th || || ||<#BB3333> '''6''' || May 25th || || ||<-4 #eeeeee> June 2017 || ||<#BB3333> '''7''' || June 1st || || ||<#BB3333> '''8''' || June 8th || || ||<#BB3333> '''9''' || June 15th || || ||<#BB3333> '''10''' || June 22nd || || ||<#BB3333> '''11''' || June 29th || || ||<-4 #eeeeee> July 2017 || ||<#BB3333> '''12''' || July 6th || || ||<#BB3333> '''13''' || July 13th || || ||<#BB3333> '''14''' || July 20th || || ||<#BB3333> '''15''' || July 27th || || ||<-4 #eeeeee> August 2017 || ||<#BB3333> '''16''' || August 3rd || /!\ '''PointRelease''' {*} '''Ubuntu 16.04.3''' || ||<#BB3333> '''17''' || August 10th || || ||<#BB3333> '''18''' || August 17th || || ||<#BB3333> '''19''' || August 24th || || ||<#BB3333> '''20''' || August 31st || || ||<-7 #eeeeee> September 2017 || ||<#BB3333> '''21''' || September 7th || || ||<#BB3333> '''22''' || September 14th || || ||<#BB3333> '''23''' || September 21st || || ||<#BB3333> '''24''' || September 28th || || ||<-4 #eeeeee> October 2017 || ||<#BB3333> '''25''' || October 5th || || ||<#BB3333> '''26''' || October 12th || || ||<#BB3333> '''27''' || October 19th || /!\ '''FinalRelease''', {*} '''Ubuntu 17.10''' || ||<#BB3333> '''1''' || October 26th || || ||<-4 #eeeeee> November 2017 || ||<#BB3333> '''2''' || November 2nd || || ||<#BB3333> '''3''' || November 9th || || ||<#BB3333> '''4''' || November 16th || || ||<#BB3333> '''5''' || November 23rd || || ||<#BB3333> '''6''' || November 30th || || ||<-4 #eeeeee> December 2017 || ||<#BB3333> '''7''' || December 7th || || ||<#BB3333> '''8''' || December 14th || || ||<#BB3333> '''9''' || December 21st || || ||<#BB3333> '''10''' || December 28th || || ||<-4 #eeeeee> January 2018 || ||<#BB3333> '''11''' || January 4th || || ||<#BB3333> '''12''' || January 11th || || ||<#BB3333> '''13''' || January 18th || || ||<#BB3333> '''14''' || January 25th || || ||<-4 #eeeeee> February 2018 || ||<#BB3333> '''15''' || February 1st || || ||<#BB3333> '''16''' || February 8th || || ||<#BB3333> '''17''' || February 15th || || ||<#BB3333> '''18''' || February 22nd || || ||<-4 #eeeeee> March 2018 || ||<#BB3333> '''19''' || March 1st || /!\ '''PointRelease''' {*} '''Ubuntu 16.04.4''' || ||<#BB3333> '''19''' || March 1st || || ||<#BB3333> '''20''' || March 8th || || ||<#BB3333> '''21''' || March 15th || || ||<#BB3333> '''22''' || March 22nd || || ||<#BB3333> '''23''' || March 29th || || ||<-4 #eeeeee> April 2018 || ||<#BB3333> '''24''' || April 5th || || ||<#BB3333> '''25''' || April 12th || || ||<#BB3333> '''26''' || April 19th || || ||<#BB3333> '''27''' || April 26th || /!\ '''FinalRelease''', {*} '''Ubuntu 18.04''' || ||<-4 #eeeeee> May 2018 || ||<#BB3333> '''1''' || May 3rd || || ||<#BB3333> '''2''' || May 10th || || ||<#BB3333> '''3''' || May 17th || || ||<#BB3333> '''4''' || May 24th || || ||<#BB3333> '''5''' || May 31st || || ||<-4 #eeeeee> June 2018 || ||<#BB3333> '''6''' || June 7th || || ||<#BB3333> '''7''' || June 14th || || ||<#BB3333> '''8''' || June 21st || || ||<#BB3333> '''9''' || June 28th || || ||<-4 #eeeeee> July 2018 || ||<#BB3333> '''10''' || July 5th || || ||<#BB3333> '''11''' || July 12th || || ||<#BB3333> '''12''' || July 19th || || ||<#BB3333> '''13''' || July 26th || || ||<-4 #eeeeee> August 2018 || ||<#BB3333> '''14''' || August 2nd || /!\ '''PointRelease''' {*} '''Ubuntu 16.04.5''' (tentative) || ||<#BB3333> '''15''' || August 9th || || ||<#BB3333> '''16''' || August 16th || || ||<#BB3333> '''17''' || August 23rd || || ||<#BB3333> '''18''' || August 30th || || ||<-4 #eeeeee> September 2018 || ||<#BB3333> '''19''' || September 6th || || ||<#BB3333> '''20''' || September 13th || || ||<#BB3333> '''21''' || September 20th || || ||<#BB3333> '''22''' || September 27th || || ||<-4 #eeeeee> October 2018 || ||<#BB3333> '''23''' || October 4th || || ||<#BB3333> '''24''' || October 11th || || ||<#BB3333> '''25''' || October 18th || || ||<#BB3333> '''26''' || October 25th || || ||<-4 #eeeeee> November 2018 || ||<#BB3333> '''00''' || November 1st || || ||<#BB3333> '''00''' || November 8th || || ||<#BB3333> '''00''' || November 15th || || ||<#BB3333> '''00''' || November 22nd || || ||<#BB3333> '''00''' || November 29th || || ||<-4 #eeeeee> December 2018 || ||<#BB3333> '''00''' || December 6th || || ||<#BB3333> '''00''' || December 13th || || ||<#BB3333> '''00''' || December 20th || || ||<#BB3333> '''00''' || December 27th || || ||<-4 #eeeeee> January 2019 || ||<#BB3333> '''00''' || January 3rd || || ||<#BB3333> '''00''' || January 10th || || ||<#BB3333> '''00''' || January 17th || || ||<#BB3333> '''00''' || January 24th || || ||<#BB3333> '''00''' || January 31st || || ||<-4 #eeeeee> February 2019 || ||<#BB3333> '''00''' || February 7th || || ||<#BB3333> '''00''' || February 14th || || ||<#BB3333> '''00''' || February 21st || || ||<#BB3333> '''00''' || February 28th || || ||<-4 #eeeeee> March 2019 || ||<#BB3333> '''00''' || March 7th || || ||<#BB3333> '''00''' || March 14th || || ||<#BB3333> '''00''' || March 21st || || ||<#BB3333> '''00''' || March 28th || || ||<-4 #eeeeee> April 2019 || ||<#BB3333> '''00''' || April 4th || || ||<#BB3333> '''00''' || April 11th || || ||<#BB3333> '''00''' || April 18th || || ||<#BB3333> '''00''' || April 25th || || ||<-4 #eeeeee> May 2019 || ||<#BB3333> '''00''' || May 2nd || || ||<#BB3333> '''00''' || May 9th || || ||<#BB3333> '''00''' || May 16th || || ||<#BB3333> '''00''' || May 23rd || || ||<#BB3333> '''00''' || May 30th || || ||<-4 #eeeeee> June 2019 || ||<#BB3333> '''00''' || June 6th || || ||<#BB3333> '''00''' || June 13th || || ||<#BB3333> '''00''' || June 20th || || ||<#BB3333> '''00''' || June 27th || || ||<-4 #eeeeee> July 2019 || ||<#BB3333> '''00''' || July 4th || || ||<#BB3333> '''00''' || July 11th || || ||<#BB3333> '''00''' || July 18th || || ||<#BB3333> '''00''' || July 25th || || ||<-4 #eeeeee> August 2019 || ||<#BB3333> '''00''' || August 1st || || ||<#BB3333> '''00''' || August 8th || || ||<#BB3333> '''00''' || August 15th || || ||<#BB3333> '''00''' || August 22nd || || ||<#BB3333> '''00''' || August 29th || || ||<-4 #eeeeee> September 2019 || ||<#BB3333> '''00''' || September 5th || || ||<#BB3333> '''00''' || September 12th || || ||<#BB3333> '''00''' || September 19th || || ||<#BB3333> '''00''' || September 26th || || ||<-4 #eeeeee> October 2019 || ||<#BB3333> '''00''' || October 3rd || || ||<#BB3333> '''00''' || October 10th || || ||<#BB3333> '''00''' || October 17th || || ||<#BB3333> '''00''' || October 24th || || ||<#BB3333> '''00''' || October 31st || || ||<-4 #eeeeee> November 2019 || ||<#BB3333> '''00''' || November 7th || || ||<#BB3333> '''00''' || November 14th || || ||<#BB3333> '''00''' || November 21st || || ||<#BB3333> '''00''' || November 28th || || ||<-4 #eeeeee> December 2019 || ||<#BB3333> '''00''' || December 5th || || ||<#BB3333> '''00''' || December 12th || || ||<#BB3333> '''00''' || December 19th || || ||<#BB3333> '''00''' || December 26th || || ||<-4 #eeeeee> January 2020 || ||<#BB3333> '''00''' || January 2nd || || ||<#BB3333> '''00''' || January 9th || || ||<#BB3333> '''00''' || January 16th || || ||<#BB3333> '''00''' || January 23rd || || ||<#BB3333> '''00''' || January 30th || || ||<-4 #eeeeee> February 2020 || ||<#BB3333> '''00''' || February 6th || || ||<#BB3333> '''00''' || February 13th || || ||<#BB3333> '''00''' || February 20th || || ||<#BB3333> '''00''' || February 27th || || ||<-4 #eeeeee> March 2020 || ||<#BB3333> '''00''' || March 5th || || ||<#BB3333> '''00''' || March 12th || || ||<#BB3333> '''00''' || March 19th || || ||<#BB3333> '''00''' || March 26th || || ||<-4 #eeeeee> April 2020 || ||<#BB3333> '''00''' || April 2nd || || ||<#BB3333> '''00''' || April 9th || || ||<#BB3333> '''00''' || April 16th || || ||<#BB3333> '''00''' || April 23rd || || ||<#BB3333> '''00''' || April 30th || || ||<-4 #eeeeee> May 2020 || ||<#BB3333> '''00''' || May 7th || || ||<#BB3333> '''00''' || May 14th || || ||<#BB3333> '''00''' || May 21st || || ||<#BB3333> '''00''' || May 28th || || ||<-4 #eeeeee> June 2020 || ||<#BB3333> '''00''' || June 4th || || ||<#BB3333> '''00''' || June 11th || || ||<#BB3333> '''00''' || June 18th || || ||<#BB3333> '''00''' || June 25th || || ||<-4 #eeeeee> July 2020 || ||<#BB3333> '''00''' || July 2nd || || ||<#BB3333> '''00''' || July 9th || || ||<#BB3333> '''00''' || July 16th || || ||<#BB3333> '''00''' || July 23rd || || ||<#BB3333> '''00''' || July 30th || || ||<-4 #eeeeee> August 2020 || ||<#BB3333> '''00''' || August 6th || || ||<#BB3333> '''00''' || August 13th || || ||<#BB3333> '''00''' || August 20th || || ||<#BB3333> '''00''' || August 27th || || ||<-4 #eeeeee> September 2020 || ||<#BB3333> '''00''' || September 3rd || || ||<#BB3333> '''00''' || September 10th || || ||<#BB3333> '''00''' || September 17th || || ||<#BB3333> '''00''' || September 24th || || ||<-4 #eeeeee> October 2020 || ||<#BB3333> '''00''' || October 1st || || ||<#BB3333> '''00''' || October 8th || || ||<#BB3333> '''00''' || October 15th || || ||<#BB3333> '''00''' || October 22nd || || ||<#BB3333> '''00''' || October 29th || || ||<-4 #eeeeee> November 2020 || ||<#BB3333> '''00''' || November 5th || || ||<#BB3333> '''00''' || November 12th || || ||<#BB3333> '''00''' || November 19th || || ||<#BB3333> '''00''' || November 26th || || ||<-4 #eeeeee> December 2020 || ||<#BB3333> '''00''' || December 3rd || || ||<#BB3333> '''00''' || December 10th || || ||<#BB3333> '''00''' || December 17th || || ||<#BB3333> '''00''' || December 24th || || ||<#BB3333> '''00''' || December 31st || || ||<-4 #eeeeee> January 2021 || ||<#BB3333> '''00''' || January 7th || || ||<#BB3333> '''00''' || January 14th || || ||<#BB3333> '''00''' || January 21st || || ||<#BB3333> '''00''' || January 28th || || ||<-4 #eeeeee> February 2021 || ||<#BB3333> '''00''' || February 4th || || ||<#BB3333> '''00''' || February 11th || || ||<#BB3333> '''00''' || February 18th || || ||<#BB3333> '''00''' || February 25th || || ||<-4 #eeeeee> March 2021 || ||<#BB3333> '''00''' || March 4th || || ||<#BB3333> '''00''' || March 11th || || ||<#BB3333> '''00''' || March 18th || || ||<#BB3333> '''00''' || March 25th || || ||<-4 #eeeeee> April 2021 || ||<#BB3333> '''00''' || April 1st || || ||<#BB3333> '''00''' || April 8th || || ||<#BB3333> '''00''' || April 15th || || ||<#BB3333> '''00''' || April 22nd || || ||<#BB3333> '''00''' || April 29th || || ----