Key developments on April 19: Ukraine downs Russian Tu-22M3 bomber for first time, says Air ForceRussian attacks on Dnipropetrovsk Oblast kill 7, including children, injure over 30At NATO-Ukraine Council, Stoltenberg says allies pledge more air defense systemsNetherlands allocates over $210 million for ammunition for UkraineUkrainian anti-aircraft units shot down a Russian Tu-22M3 bomber for the first time, Air Force Commander Mykola Oleshchuk said on April 19. The Tu-22M3 bomber crashed in Russia’s Stavropol Krai on the morning of April 19, just after Russia launched an attack on Ukraine’s Dn…