Cardano Node Installation 8.9.4

This release was tested using Ubuntu 20.04 & 22.04 base and Cardano Node 8.9.4.

Check installation instructions here.

Check Cardano Node 8.9.0 release notes: https://github.com/IntersectMBO/cardano-node/releases/tag/8.9.4

• This release is the last Cardano node version before the hard fork Chang #1 Upgrade.

Full Changelog: v8.9.0...v8.9.4