v0.3.0

• Handle case when an SSH key with the given fingerprint already exists in the Hetzner project
• Handle a timeout of 5 seconds for requests to the Hetzner API
• Retry waiting for server to be up when timeouts/host-unreachable errors occur
• Ignore known_hosts entry to prevent errors when recreating servers with IPs that have been used previously

v0.2.0

• Allow mixing servers of different series Intel/AMD

v0.1.0

Initial release. Can create/upgrade/delete clusters with configurable HA and node pools.