I recently (on the first week of November 2014) upgraded from 14.04 to 14.10 and encountered some problems after it was all done.
Now that 2015 is just around the corner, will it be in any way mandatory to upgrade to 15.04?
Since I'm a newbie using Ubuntu (and my laptop is not the fastest machine), my questions are:
Will I necessarily have to upgrade to 15.04?
If 14.04 feels and works fine, do I have to keep the 14.04 .iso DVD I burned in a glass box just in case I want to reinstall because the Ubuntu download page will not offer the 14.04 in the future?
It is a relief to know that there is a chance to get myself more used to a particular distro (14.04) and that any upgrade is on the long run.
– Carlos Nov 14 '14 at 22:12