Upgrades to file and image fields, including: 1) the ability to define whether the file/image field should behave as a single item or an array of items separately from the max files setting; 2) addition of a new "rendered string" option for output (i.e. you could have your image field output an <img> tag rather than a Pageimage object); 3) Support for "default" values--if a page's value is empty for your file/image field, you can specify a page it should inherit the value from instead; 4) The ability to specify any text formatters for the description field--previously you could only choose entity encoding--now you can choose any textformatter module; 5) image fields now have the option to specify a minimum width/height (in addition to the existing maximum width/height)--when specified, images not meeting the minimum will be refused at upload time.