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Mainnet v5 Software Upgrade

Name: v5

When: The upgrade is scheduled for block 13986200. (approximately at - Sep 19th 2024 14:00 - 14:30 UTC)

Details :

  • version updates
    • cosmos-sdk v0.50.9
    • ibc-go v8.4.0
    • wasmvm v2.1.2
    • wasmd v0.53.0
  • New Modules
    • circuit (v0.1.1)
  • Fixes & Improvements
    • onft genesis validation
    • cosmwasm statesync snapshot

Go version

go v1.22.5+

1. Manual Method

Wait for Omniflixhub to reach the upgrade height (13986200)

Look for a panic message, followed by endless peer logs. Stop the daemon

sudo systemctl stop omniflixhubd.service

Install go v1.22.5+

# Remove previous installation
sudo rm -rf /usr/local/go
wget -q -O - https://git.io/vQhTU | bash -s -- --remove
wget -q -O - https://git.io/vQhTU | bash -s -- --version 1.22.5

# Check version
go version

Run the following commands:

cd $HOME/omniflixhub
git fetch --all
git checkout v5.0.0
make install

Check Version

omniflixhubd version --long

output should be

commit: e6f3b75573750676b3a2772c1332a42819f030d0
cosmos_sdk_version: v0.50.9
go: go version go1.22.5 linux/amd64
name: OmniFlixHub
server_name: omniflixhubd
version: v5.0.0

Restart the omniflixhubd service

sudo systemctl start omniflixhubd.service

2. Cosmovisior Method

Install and setup cosmovisor if you haven't running with cosmovisor

cosmovisor-setup.md

Build and Copy Binary

git checkout main && git pull
git checkout v5.0.0
make build && make install

# check the version - should be v5.0.0
$HOME/go/bin/omniflixhubd version --long
commit: e6f3b75573750676b3a2772c1332a42819f030d0
cosmos_sdk_version: v0.50.9
go: go version go1.22.5 linux/amd64
name: OmniFlixHub
server_name: omniflixhubd
version: v5.0.0

# make a dir if you haven't
mkdir -p $HOME/.omniflixhub/cosmovisor/upgrades/v5/bin

# if you are using cosmovisor you then need to copy this new binary
cp $HOME/go/bin/omniflixhubd $HOME/.omniflixhub/cosmovisor/upgrades/v5/bin

# check new version you are about to run - should be equal to v5.0.0
$HOME/.omniflixhub/cosmovisor/upgrades/v5/bin/omniflixhubd version