Cluster API Provider Metal3 v0.5.4 released!

[feruzjon....@est.tech]

Hi,
CAPM3 v0.5.4 is out! 🎉
The new version of cluster API provider Metal3 has now been released!

Changes since v0.5.3 

✨ New Features

• Add E2E upgrade ironic test to release-0.5 branch (#434)
• Rework node reuse logic to handle corner cases in release-0.5 (#425)

🐛 Bug Fixes

• Fix upgrading mariadb container in upgrade ironic e2e tests (#447)
• Automated cleaning bug fix in machine template controller (#432)
• Remove unnecessary and buggy step in e2e remediation test in release-0.5 branch (#427)
• Fix node reuse workflow in E2E in release-0.5 branch (#408)
• Require image-spec v1.0.2 (#424)
• Fix wrong capi api mention in api folder in release-0.5 branch (#422)
• Uplift github.com/containerd/containerd v1.5.8 (#403)

 🌱 Others

• Cover upgrade test requirements in node reuse e2e tests in release-0.5 branch (#449)
• Use golang image as base for unit test containers (#441)
• Backport re-pivoting e2e test (#388)
• Don't update BMH automatedCleaningMode if it is set to nil in M3M (#411)
• Ensure setting image tag for current release in infra components (#406)
• Refactor test scripts (#396)
• Fix the flaky issue with cert-rotation (#409)

The image for this release is: v0.5.4
Baremetal-Operator and Ironic releases are capm3-v0.5.4
Thanks to all our contributors!