Here comes a new maintenance release of Polylang and first of all, I would like to thank Cédric Valmary for a brand new translation in Occitan.
Several bugs or conflicts (with Lingotek translation, Jetpack infinite scroll, Yoast SEO and the theme Ambition) were fixed. But the most important change concerns navigation menus. For a while, Polylang conflicts with themes which incorrectly use wp_nav_menu. Hopefully I have found a workaround to detect these themes and fix the issue for most of them.
WordPress 4.3 also introduces several new languages packs. The corresponding languages are thus introduced in the predefined languages list.