 
  LFG!
This guide assumes that you use cosmovisor to manage upgrades. If you do not use cosmovisor, please adjust some commands accordingly.
        The upgrade is scheduled for Block
        15641500. It is estimated to take place
        3 months ago. A
        countdown clock is here.
                  The governance proposal is here.
              
cd router
git pull
git checkout 2.2.8
make install# should be 2.2.8
routerd version
# Should be commit 5998b63f2136d56bcd721a77f3efd08a33d63a90
routerd version --long | grep commitmkdir -p $HOME/.routerd/cosmovisor/upgrades/2.2.7-to-2.2.8/bin
cp $HOME/go/bin/routerd $HOME/.routerd/cosmovisor/upgrades/2.2.7-to-2.2.8/bin# should be 2.2.8
$HOME/.routerd/cosmovisor/upgrades/2.2.7-to-2.2.8/bin/routerd version