##### SUMMARY
helpers contains call to Display.deprecated or AnsibleModule.deprecate and is scheduled for removal

```
lib/ansible/playbook/helpers.py:158:20: ansible-deprecated-version: Deprecated version ('2.12') found in call to Display.deprecated or AnsibleModule.deprecate (0%)
lib/ansible/playbook/helpers.py:255:24: ansible-deprecated-version: Deprecated version ('2.12') found in call to Display.deprecated or AnsibleModule.deprecate (0%)
lib/ansible/playbook/helpers.py:298:24: ansible-deprecated-version: Deprecated version ('2.12') found in call to Display.deprecated or AnsibleModule.deprecate (0%)
lib/ansible/playbook/helpers.py:336:20: ansible-deprecated-version: Deprecated version ('2.12') found in call to Display.deprecated or AnsibleModule.deprecate (0%)
```

##### ISSUE TYPE
 - Bug Report

##### COMPONENT NAME
```
lib/ansible/playbook/helpers.py
```

##### ANSIBLE VERSION
```
2.12
```

##### CONFIGURATION
N/A

##### OS / ENVIRONMENT
N/A

##### STEPS TO REPRODUCE
N/A

##### EXPECTED RESULTS
N/A

##### ACTUAL RESULTS
N/A

new_me = super(TaskInclude, self).copy(exclude_parent=exclude_parent, exclude_tasks=exclude_tasks)
        new_me.statically_loaded = self.statically_loaded
        return new_me
    def get_vars(self):
        '''
        We override the parent Task() classes get_vars here because
        we need to include the args of the include into the vars as
        they are params to the included tasks. But ONLY for 'include'
        '''
        if self.action not in C._ACTION_INCLUDE:
            all_vars = super(TaskInclude, self).get_vars()
        else:
            all_vars = dict()
            if self._parent:
                all_vars.update(self._parent.get_vars())
            all_vars.update(self.vars)
            all_vars.update(self.args)
            if 'tags' in all_vars:
                del all_vars['tags']
            if 'when' in all_vars:
                del all_vars['when']
        return all_vars
    def build_parent_block(self):