Kocuj Sitemap plugin has been tested with WordPress 4.4 and is ready for working in it.
Free WordPress plugin displaying a sitemap
Kocuj Sitemap > Announcements > Kocuj Sitemap plugin is ready for WordPress 4.4
Dominik Kocuj Wednesday December 9th, 2015
Kocuj Sitemap plugin has been tested with WordPress 4.4 and is ready for working in it.