v1.23.1

• Add removed ErrorCodeServerAlreadyAttached again

v1.23.0

• Add missing constants for all resource specific error codes
• Expose metrics for Servers and Load Balancers
• Add support for vSwitch Subnetworks

v1.22.0

• Add PrimaryDiskSize Field to Server

v1.21.1

• Don't send Authorization Header when WithToken was not called

v1.21.0

• Add IncludeDeprecated Field to ImageListOpts

v1.20.0

• Add support for Load Balancer Label Selector targets
• Add support for Load Balancer IP targets

v1.19.0

• Fix nil pointer dereference when creating a Load Balancer with HTTP(S)
  service and not providing HTTP-specific options
• Add IncludedTraffic, OutgoingTraffic and IngoingTraffic fields to LoadBalancer
• Add ChangeType() method to the Load Balancer client
• Fix retrying of requests that contain a body

v1.18.2

• Retry API requests on conflict error

v1.18.1

• Make all GetByName methods return nil when an empty name is provided
• Clarify that filters specified in options for List() calls are not taken
  into account when their value corresponds to their zero value or when
  they are empty.

v1.18.0

• Add Status field to Volume
• Add subnet type cloud
• Add WithHTTPClient option to specify a custom http.Client
• Add API for requesting a VNC console
• Add support for load balancers and certificates (beta)