Gridcoin Version 3.7.1.0-Leisure MacOS Download Now Available
This is a mandatory release if you have not upgraded to version 3.7.0.0 first. Because mandatory bug fixes are tied to v9 blocks which will start on block 1144000. You can get your MacOS App dmg download here:
But what can happen if somebody don't update?
At block 1144000 your wallet would stop syncing and you would not mine anymore.
I see, actually I updated that same day, after asking question. What do you mean would not mine anymore? It's staking but there is not option to mine, mining is done with Boinc.