An so, the next expected step happens.
Head of Russian Ministry of Energetics, Novak, citing a statement from Gazprom manager Miller, said that the gas transit contract with Ukraine - which expires in 2019 - will not be renewed:
http://ria.ru/economy/20150413/1058285871.htmlMiller also threatened that those countries, sabotaging the construction of the Turkish Stream and insisting on transit through Ukraine, may end up without Russian gas at all:
http://lenta.ru/news/2015/04/13/threaten/Turkish Stream will be finished, and it will be up to the European countries themselves if they want to build the infrastructure to get the gas from that pipeline.