
Ukraine war latest: Poland pledges new military aid to Ukraine during Zelensky's visit
Key developments on April 5: * Poland to provide Ukraine with 14 MiG-29 fighter jets * Czech Republic pledges $30 million in military aid * Poland, Ukraine sign memorandums on reconstruction and joint munitions production * Zelensky: Situation in Bakhmut remains 'complicated' * CNN: Kremlin likely struggling to increase number of soldiers * China's ambassador to