Tacchain v1.6.3 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 25308500. It is estimated to take place 3 days from now. A countdown clock is here. The governance proposal is here.

Install New Binary

cd tacchain
git pull
git checkout v1.6.3
make install

Check Version

# should be 1.6.3
tacchaind version

# Should be commit 97cee07b5af440657c173e43821c226c0c26125c
tacchaind version --long | grep commit

Make Cosmovisor Directory and Copy Binary

mkdir -p $HOME/.tacchaind/cosmovisor/upgrades/v1.6.3/bin
cp $HOME/go/bin/tacchaind $HOME/.tacchaind/cosmovisor/upgrades/v1.6.3/bin

Check Version Again

# should be 1.6.3
$HOME/.tacchaind/cosmovisor/upgrades/v1.6.3/bin/tacchaind version