Jackal v3.0.0 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 4074200. It is estimated to take place 2 years ago. A countdown clock is here. The governance proposal is here.

Install New Binary

cd jackal
git pull
git checkout v3.0.0
make install

Check Version

# should be canary
canined version

# Should be commit 28b6ee61035dd076829de3b25e225f96e659ac98
canined version --long | grep commit

Make Cosmovisor Directory and Copy Binary

mkdir -p $HOME/.canine/cosmovisor/upgrades/v3/bin
cp $HOME/go/bin/canined $HOME/.canine/cosmovisor/upgrades/v3/bin

Check Version Again

# should be canary
$HOME/.canine/cosmovisor/upgrades/v3/bin/canined version