Ubuntu Jaunty Jackalope Release schedule. For more information please check out https://wiki.ubuntu.com/JauntyReleaseSchedule

November 6th
Toolchain Uploaded

November 20th
Alpha 1

December 4th
FOSSCamp

December 11th
Developer Summit - Google Campus, Mountain View, California, USA

December 18th
Alpha 2

December 25th
  • DebianImportFreeze
  • Remaining upstream merges completed, Rebuild Test


January 15th
Alpha 3

January 22nd
  • Ubuntu 8.04.2
  • Developer Sprint


February 5th
Alpha 4

February 19th
  • FeatureFreeze
  • ArtworkDeadlineOne
  • Rebuild Test, Upgrade Testing begins


February 26th
Alpha 5

March 5th
  • UserInterfaceFreeze
  • ArtworkDeadlineTwo


March 12th
Alpha 6

March 19th
  • BetaFreeze
  • JauntyArtworkFinalDeadline
  • Rebuild Test


March 26th
  • BetaRelease
  • DocumentationStringFreeze
  • Beta


April 9th
  • NonLanguagePackTranslationDeadline
  • KernelFreeze
  • FinalFreeze
  • Rebuild Test
  • Final translation export from LP


April 16th
  • ReleaseCandidate
  • LanguagePackTranslationDeadline


April 23rd
FinalRelease Ubuntu 9.04