Create 2900_v22_UPGRADE.md

CosmosContracts · Apr 30, 2024 · ff7d5ca · ff7d5ca
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+# Juno v22 - Upgrade
+
+Additional links:
+
+- [Proposal #347]([https://www.mintscan.io/juno/proposals/340](https://www.mintscan.io/juno/proposals/347)).
+- [The v22.0.0 changelog is viewable here](https://github.com/CosmosContracts/juno/releases/tag/v22.0.0).
+
+The target block for this upgrade is [15873890](https://www.mintscan.io/juno/blocks/15873890), which is expected to arrive on _Tuesday April 30th, 2024 at 1500UTC_, +/- 1 hour.
+
+These are the instructions you will need if you run cosmo-visor:
+
+```bash
+cd juno
+git fetch --tags && git checkout v22.0.0
+make build && make install
+
+junod version --long | grep "cosmos_sdk_version\|commit\|version:"
+# commit: b0faafbd6df4bb03940d99df13030af7f7bc315b
+# cosmos_sdk_version: v0.47.11-0.20240417094812-f556fd956fb1
+# version: v22.0.0
+
+mkdir -p $DAEMON_HOME/cosmovisor/upgrades/v22/bin && cp $HOME/go/bin/junod $DAEMON_HOME/cosmovisor/upgrades/v22/bin
+
+$DAEMON_HOME/cosmovisor/upgrades/v22/bin/junod version
+```
+
+Alternatively, you can run the upgrade the old-fashioned way.