Bitsong v0.21.0 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 20960377. It is estimated to take place 9 months ago. A countdown clock is here. The governance proposal is here.

Install New Binary

cd bitsong
git pull
git checkout v0.21.0
make install

Check Version

# should be 0.21.0
bitsongd version

# Should be commit 8928250570ebdd5504f27b5ff6869f5f683a7515
bitsongd version --long | grep commit

Make Cosmovisor Directory and Copy Binary

mkdir -p $HOME/.bitsongd/cosmovisor/upgrades/v021/bin
cp $HOME/go/bin/bitsongd $HOME/.bitsongd/cosmovisor/upgrades/v021/bin

Check Version Again

# should be 0.21.0
$HOME/.bitsongd/cosmovisor/upgrades/v021/bin/bitsongd version