Ukraine is continuing to slide towards war. Russian special forces teaming with local separatist groups have been taking over government buildings in cities in eastern Ukraine, including oblast centers Donetsk, Kharkov, and Lugansk.
These are relatively pro-Russia regions, but support for secession to Russia is far lower than in Crimea, where it has hovered around 40% for the past few decades. In eastern Ukraine polls
The Ukrainian government in Kiev is in a difficult situation. There are 4-way talks on Ukraine scheduled for April 17 in Geneva. Russia has threatened to boycott the talks if force is used against the "separatists." We can expect there to be an escalation of separatist activity before April 17 to provoke an armed response (anti-terrorist operation) from the Ukrainian military, which will allow Russia to pull out of the talks, where Russia is expected to come under a lot of international pressure.
And yet if Kiev continues to avoid a military response, the West will not get provide military support either, and Russia will continue its operation in Ukraine. This will lead to much loss of life and political repression. Resistance will also lead to casualties.
The presidential election scheduled for the end of May are at risk of being suspended due to a state of war or emergency declared in response to destabilization in the east and south of Ukraine. The Ukrainian military is weak, and Kiev has been making threats and giving ultimatums to the "separatists" and not backing them up with action.