
Thanks for that... I didn't realise there was point releases! I did a search for 14.04.5, and looks like it was released around August '16. It looks like even though 14.04 was a LTS (long term support) that an image is still released every six months for it, and it becomes a point release of the main. You can see all the old releases if you look in the old-release archive on the ubuntu site. And interestingly, I was reading an article talking about what is new in 14.04.5... and at the end it says:
Interesting stuff!
Quote:If you already run Ubuntu 14.04 you do not need to ‘do‘ anything to get 14.04.5. If you’ve been installing all available app and security updates you’re already running it!
Interesting stuff!