The decision of the Bundestag is not binding for the government. However some other parts of the decision:
officially aknowledging that Germany made a mistake in not using significantly more force when Russia invaded Georgia in 2008 and Ukraine in 2014
Ukraine has to win the war, which is very different language to Russia has to loose
using spelling of Ukranian locations in German in offical documents, rather then the still normal Russian spelling(okay not that important)
also I read a lot about it could mean Himars missiles instead of Taurus. The passage with the "long range weapons" thanks France and the UK for supplying SCALP, so it is basically as clear as it gets without saying Taurus.