EDIT: the hardfork has now happened on March 15th, 00:42:40 UTC!
The hardfork on block 2197000 is less than 10 hours away and is likely closer than that when you read this. Upgrade to 5.2.0.0 or above if you have not already done so because your wallet will not work correctly after the hardfork.
This hardfork fixes a bug with new solo crunchers seeing their pending rewards being reset. After the hardfork, this bug should be fixed, and if a new solo cruncher didn't stake before the hardfork, they will also get "backpay" of sorts on their next stake after the hardfork
These new versions that will work after the hardfork come with other nice changes as well
For more details about all the major changes outside of the hardfork, see the 5.2.0.0 changelog. There were also some additional changes in 5.2.1.0 (not required to upgrade to) which you can find on the 5.2.1.0 changelog . There is an upcoming 5.2.2.0 release (sometime today) to fix a bug with syncing from block zero in 5.2.1.0
"In letzter Minute" by marcoverch is licensed under CC BY 2.0