Can someone briefly summarize the situation?
I´d like to know more about it too, but don´t want to go through 700+ pages (wow)
From the last I know, the ceasefire is more or less in effect, "borders" are somewhat stable, and some skirmish happens from time to time but nothing major enough to make headlines. The Minsk II agreement has been re-enacted a couple months ago, and all military operations have been officially stopped.
Crimea is still russian controlled but not recognized by Ukraine and supporters, there is still a pro-russian enclave in eastern Ukraine.
Pro-Europe Ukraine is slowly joining a couple of NATO/EU centered diplomatical/economical/military agreements, while Crimea is being slowly integrated into the Russian Federation, and the DPR/LPR is surviving. I would say the most interesting thing about Ukraine right now is to see whether the DPR/LPR merge, or join Russia, or become (semi)-independant states or re-join Ukraine; or war break out again and then... I tend to think that the DPR/LPR controlled regions will share the fate of the Transnistria.