##### SUMMARY
Setting [openssl_csr](https://docs.ansible.com/ansible/latest/modules/openssl_csr_module.html)'s `version` parameter has no effect in ansible 2.8.4; it always remains the default (1).

##### ISSUE TYPE
- Bug Report

##### COMPONENT NAME
openssl_csr

##### ANSIBLE VERSION
```
ansible 2.8.4
config file = /etc/ansible/ansible.cfg
configured module search path = [u'/home/bilge/.ansible/plugins/modules', u'/usr/share/ansible/plugins/modules']
ansible python module location = /usr/lib/python2.7/dist-packages/ansible
executable location = /usr/bin/ansible
python version = 2.7.15+ (default, Nov 27 2018, 23:36:35) [GCC 7.3.0]
```

##### CONFIGURATION

```yaml
- name: Generate CSR
  openssl_csr:
    privatekey_path: /tmp/private.pem
    path: /tmp/csr
    subject_alt_name: DNS:example.com
    version: 3
```

##### EXPECTED RESULTS

```
Certificate Request:
    Data:
        Version: 3 (0x2)
```

##### ACTUAL RESULTS

>$ openssl req -in /tmp/csr -noout -text

```
Certificate Request:
    Data:
        Version: 1 (0x0)
```
type: str
    version:
        description:
            - The version of the certificate signing request.
        type: int
        default: 1
    force:
        description:
            - Should the certificate signing request be forced regenerated by this ansible module.
        type: bool
        default: no
    path:
        description:
            - The name of the file into which the generated OpenSSL certificate signing request will be written.
        type: path
        required: true
    subject:
        description:
            - Key/value pairs that will be present in the subject name field of the certificate signing request.
            - If you need to specify more than one value with the same key, use a list as value.
        type: dict
        version_added: '2.5'
    country_name:
        description:
            - The countryName field of the certificate signing request subject.
        type: str
        aliases: [ C, countryName ]
    state_or_province_name:
        description:
            - The stateOrProvinceName field of the certificate signing request subject.