3.1.0

• Update translations
• Small adjustments in map style
• Add support for Valhalla 3.4.0 [Thra11]
• Stop updating Mapnik data on imports
• Changes in OSM import scripts
• Show versions of the used libraries in About
• [ubuntu touch] Package click for Ubuntu Touch 20.04 [jonnius]
• [ubuntu touch] Drop Ubuntu Touch 16.04 support [jonnius]
• [sfos] Stop bundling libraries in Chum builds [Thaodan]
• [sfos] Update packaging scripts [Thaodan]
• [flatpak] Update Appdata