There are several good sources of information available that you can use to track your OpenStack development desires.
Release notes are maintained on the OpenStack wiki:
Series | Status | Releases | Date |
---|---|---|---|
Icehouse |
Apr 17, 2014 |
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Havana |
Current stable release, security-supported |
Apr 4, 2013 |
|
Dec 16, 2013 |
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Grizzly |
Security-supported |
Apr 4, 2013 |
|
May 9, 2013 |
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Jun 6, 2013 |
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Aug 8, 2013 |
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Oct 17, 2013 |
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Folsom |
Community-supported |
Sep 27, 2012 |
|
Nov 29, 2012 |
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Dec 13, 2012 |
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Jan 31, 2013 |
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Apr 11, 2013 |
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Essex |
Community-supported |
Apr 5, 2012 |
|
Jun 22, 2012 |
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Aug 10, 2012 |
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Oct 12, 2012 |
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Diablo |
Deprecated |
Sep 22, 2011 |
|
Jan 19, 2012 |
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Cactus |
Deprecated |
Apr 15, 2011 |
|
Bexar |
Deprecated |
Feb 3, 2011 |
|
Austin |
Deprecated |
Oct 21, 2010 |