LucidReleaseSchedule

  • Ubuntu LTS Release Details

  • Please do not edit

  • Freezes normally happen at the start of the given date, UTC time. So last minute changes need to happen the day before.
  • Some background information and Q&A about the Ubuntu release process can be found on TimeBasedReleases

Google HTML calendar of Lucid schedule
Lucid schedule as iCal

Week

Date

Task

Status

Notes

November 2009

1

November 5th

Info <!> Toolchain Conservatively Uploaded

2

November 12th

3

November 19th

Ubuntu Developer Summit

4

November 26th

December 2009

5

December 3rd

Warning /!\ FeatureDefinitionFreeze

6

December 10th

Alpha 1

7

December 17th

Translations exported from LP

8

December 24th

9

December 31st

Kernel/Userspace Sync Point

January 2010

10

January 7th

Rebuild Test

11

January 14th

Alpha 2

12

January 21st

13

January 28th

Warning /!\ PartnerUploadDeadline

Ubuntu 8.04.4

February 2010

14

February 4th

Translations are open in LP

15

February 11th

Warning /!\ LTSDebianImportFreeze

16

February 18th

Upgrade Testing begins, Info <!> Rebuild Test

Warning /!\ FeatureFreeze

17

February 25th

Alpha 3

March 2010

18

March 4th

Warning /!\ UserInterfaceFreeze

19

March 11th

Rebuild Test, Kernel/Userspace Sync Point

Warning /!\ Beta1Freeze, Warning /!\ KernelFreeze

20

March 18th

Warning /!\ Beta1Release

Beta 1

21

March 25th

Warning /!\ DocumentationStringFreeze

April 2010

22

April 1st

Warning /!\ Beta2Freeze

23

April 8th

Warning /!\ Beta2Release

Beta 2

24

April 15th

Rebuild Test, Final translation export from LP

Warning /!\ FinalFreeze, Warning /!\ NonLanguagePackTranslationDeadline

25

April 22nd

Warning /!\ ReleaseCandidate, Warning /!\ LanguagePackTranslationDeadline

ReleaseCandidate

26

April 29th

Warning /!\ FinalRelease

Ubuntu Ubuntu 10.04 LTS http://www.ubuntu.com/

May 2010

+1

May 6th

+2

May 13th

+3

May 20th

+4

May 27th

June 2010

+5

June 3rd

+6

June 10th

+7

June 17th

+8

June 24th

July 2010

+9

July 1st

+10

July 8th

+11

July 15th

+12

July 22nd

+13

July 29th

August 2010

+1

August 5th

+2

August 12th

+3

August 17th (Tuesday)

Ubuntu Ubuntu 10.04.1 LTS

+4

August 26th

September 2010

+5

September 2nd

+6

September 9th

+7

September 16th

+8

September 23th

+9

September 30th

October 2010

+10

October 7th

+11

October 14th

Ubuntu 10.10

+12

October 21st

+13

October 28th

November 2010

+14

November 4th

+15

November 11th

+16

November 18th

+17

November 25th

December 2010

+18

December 2nd

+19

December 9th

+20

December 16th

+21

December 23rd

+22

December 30th

January 2011

+23

January 6th

+24

January 13th

+25

January 20th

+26

January 27th

February 2011

+1

February 3rd

+2

February 10th

+3

February 17th

Ubuntu Ubuntu 10.04.2 LTS

+4

February 24th

March 2011

+5

March 3rd

+6

March 10th

+7

March 17th

+8

March 24th

+9

March 31st

Apri 2011

+10

April 7th

+11

April 14th

+12

April 21st

+13

April 28th

Ubuntu 11.04

May 2011

+14

May 5th

+15

May 12th

+16

May 19th

+17

May 26th

June 2011

+18

June 2nd

+19

June 9th

+20

June 16th

Warning /!\ PointReleaseProcess

+21

June 23rd

+22

June 30th

Release Freeze for 10.04.3

July 2011

+23

July 7th

+24

July 14th

+25

July 21st

Ubuntu Ubuntu 10.04.3 LTS

+26

July 28th

August 2011

+1

August 4th

+2

August 11th

+3

August 18th

+4

August 25th

September 2011

+5

September 1st

+6

September 8th

+7

September 15th

+8

September 22nd

+9

September 29th

October 2011

+10

October 6th

+11

October 13th

Ubuntu 11.10

+12

October 20th

+13

October 27th

November 2011

+14

November 3rd

+15

November 10th

+16

November 17th

+17

November 24th

December 2011

+18

December 1st

+19

December 8th

+20

December 15th

+21

December 22nd

+22

December 29th

January 2012

+23

January 5th

Warning /!\ PointReleaseProcess

+24

January 12th

+25

January 19th

Release Freeze for 10.04.4

+26

January 25th

February 2012

+27

February 2nd

+27

February 9th

+27

February 16th

Ubuntu Ubuntu 10.04.4 LTS

LucidReleaseSchedule (last edited 2012-01-05 01:34:18 by kate.stewart)