ZetaChain v27.0.1 Upgrade

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 6936700. It is estimated to take place 2 weeks ago. A countdown clock is here. The governance proposal is here.

Install New Binary

cd zetachain
git pull
git checkout v27.0.1
make install

Check Version

# should be 27.0.1
zetacored version

# Should be commit 290478eee7e2df2c2599550dc29b57148a0e6c55
zetacored version --long | grep commit

Make Cosmovisor Directory and Copy Binary

mkdir -p $HOME/.zetacored/cosmovisor/upgrades/v27/bin
cp $HOME/go/bin/zetacored $HOME/.zetacored/cosmovisor/upgrades/v27/bin

Check Version Again

# should be 27.0.1
$HOME/.zetacored/cosmovisor/upgrades/v27/bin/zetacored version