– Security fix for CVE-2016-8670
– Security fix for CVE-2016-6911
– Security fix for CVE-2016-7568

– For Fedora 26 disabled two tests – they are failing because of freetype 2.7
(https://github.com/libgd/libgd/issues/302, https://github.com/libgd/libgd/issues/217)