Feature Request

In order to make AEM pages more performant, it would be good that the Image component supports an authorable fetchpriority attribute.

Describe the solution you'd like

A select field in the Design Dialog and Edit Dialog to set the fetchpriority attribute as desired (high, low, auto).

Documentation

A select field in the Design Dialog would configure the default value at policy level.
A select field in the Edit Dialog would allow to configure the value at component level, for example to optimize the Largest Contentful Paint metric by prioritizing a hero image.