After this patch my progress has partly been erased: the tutorials still shows as 'finished' but the singleplayer campaign has been reset, as if i've never played the campaign. (i can only start a new campaign, not resume)
Second: in the campaign, where one can 'hire engineers' (Labor Pool) before a new scenario, all the buildings no longer show their output, only their input.. This is kind of frustrating for me as i am only getting familiar with the game just a few days now and don't fully understand how everything works at the moment.. (once playing the scenario this information does show)
Also, in the same screen (Labor Pool), when one hovers the mouse over unavailable (grayed out) buildings, there no longer shows a 'tooltip' about what the building will do, for instance: input and output.