'DesignateClientPlugin' object has no attribute '_get_service_name'

[supertaco]

After changing form Pike to Train i realized that the Heat resource don't work as expected anymore.
Had to change from type: OS::Designate::Record to type: OS::Designate::RecordSet.

But now i have a issue if i try to create a stack with OS::Designate::RecordSet

``` record_set_a:
    type: OS::Designate::RecordSet
    properties:
      name: { list_join: [ '.', [ { get_param: hot_host_name } , { get_param: hot_zone_name } ] ] }
      records:
        - { get_attr: [ server, networks, { get_param: hot_net0_name }, 1 ] }
      zone: "dev.exampledomain.net."
      ttl: { get_param: hot_record_ttl }
      type: A
```

this gives me the following error

CreateStack: ERROR: Property error: : resources.record_set_a.properties.zone: : 'DesignateClientPlugin' object has no attribute '_get_service_name'

[supertaco (andre-helwig)]

https://review.opendev.org/#/c/703066/ This one fixed the bug for me.

[Rabi Mishra (rabi)]

In heat, we track bugs in storyboard https://storyboard.openstack.org/#!/project/989

[Rabi Mishra (rabi)]

I've added a task to https://storyboard.openstack.org/#!/story/2006813