German Chancellor Olaf Scholz has rejected the demand by Ukrainian President Volodymyr Zelensky to lift all restrictions on the use of weapons supplied by Ukraine’s Western allies. “Nobody is planning to change the previous measures and guidelines – for good reason,” said Scholz at the end of a NATO summit in Washington. “It remains our task to ensure that we provide maximum support to Ukraine, but prevent the war from escalating into a war between Russia and NATO. And that requires wisdom, clarity and steadfastness.” Ukraine’s most important allies, including Germany, authorized Ukraine at th…