VIENNA — Ukrainian President Volodymyr Zelenskyy is visiting Austria on Monday in his first trip to the European Union member country since Russia’s full-scale invasion of Ukraine in 2022. Austria is famously neutral — a stance it declared in 1955 after World War II — and Vienna has come under heavy criticism since the start of the Russia-Ukraine war for maintaining ties with Moscow. Ukraine’s air force said Russia fired 138 strike and decoy drones at Ukraine overnight, mainly at the eastern Donetsk region. Of those, 125 were either intercepted or jammed, while 10 reached their targets. Eight others caused...