0.3.2

• [BUG] Fix panic when EnsureLoadBalancer() called with 0 Nodes [#176]
• [BUG] Fix panic when GetInstanceByNodeName() encountered an instance without
  either a public IP or a hostname [#167]
• [BUG] Fix regression where compartment OCID was no longer looked up from
  metadata when not provided in cloud-provider config [#168]
• Depreciate cloud-provider config property auth.key_passphrase replacing it
  with auth.passphrase [#142]
• Depreciate cloud-provider config property auth.compartment replacing it
  with compartment [#170]