
Ukraine war latest: Russia carries out one of largest attacks against Kyiv; second group of Ukrainian POWs comes back home under Istanbul deal
Key developments on June 10: * In one of largest attacks on Ukraine's capital, Russian barrage hits Kyiv, Odesa, kills 3, injures 12 * Ukraine, Russia conduct second prisoner swap under Istanbul deal * Russia significantly improved North Korea's shoddy KN-23 ballistic missiles, Ukraine's Budanov says * EU unveils 18th package of sanctions against