Responsive images

WordPress 4.4 just announced few important features. One thing that caught my attention is this: “Responsive Images”.

How it works

WordPress automatically creates several sizes of each image uploaded to the media library. By including the available sizes of an image into a srcset attribute, browsers can now choose to download the most appropriate size and ignore the others—potentially saving bandwidth and speeding up page load times in the process.

This is a must have feature for Percussion CM1.

Source for more information:

WordPress is now smarter at displaying appropriate image sizes on any device, without you having to make any modifications to your theme.