Release schedule of Ubuntu 12.04 "Precise Pangolin"

Here is the release schedule of Ubuntu 12.04 "Precise Pangolin".

Alpha 1	1st Dec,2011
Alpha 2	2nd Feb,2012
Feature Freeze	16th Feb,2012
User Interface Freeze	23rd Feb,2012
Beta 1	1st Mar,2012
Beta 2	29th Mar,2012
Ubuntu 12.04 LTS Final Release	26th Apr,2012

Here is the all key dates of Ubuntu 12.04 LTS. This time Canonical goes to support this LTS [long term support] version for 5 years. So this time they try to make a better version in their history.

After Feature Freeze no more features and packages will be added and after User Interface Freeze no drastic modification in UI will be done. But any exception make the little change.