* NGINX now has a separate role to manage and create NGINX configurations available [here](https://github.com/nginxinc/ansible-role-nginx-config). Any new issues or PRs related to configuring NGINX should be submitted in the new NGINX Config repository. New issues or PRs related to configuring NGINX submitted in this repository will not be worked on. The NGINX configuration functionailities included in this role will be removed in an upcoming release.
* NGINX Unit now has a separate role available [here](https://github.com/nginxinc/ansible-role-nginx-unit). Any new issues or PRs related to NGINX Unit should be submitted in the new NGINX Unit repository. New issues or PRs related to NGINX Unit submitted in this repository will not be worked on. The NGINX Unit functionailities included in this role will be removed in an upcoming release.
* The Debian and Ubuntu repositories have slightly changed. You may run into some duplication issues when running the role on a preexisting target that already has had NGINX installed using the role. To fix this, manually remove the old repository source.
* If you use `custom_options` you will now need to manually end each directive with a semicolon.
* The listen directive structure in the `stream` template has been updated to the listen directive structure found in the `http` template. You can now specify multiple `listen` directives in the same `server` block as well as include any extra `listen` options you might need.
Old configuration example
```yaml
listen_address: localhost
listen_port: 80
udp_enable: false
```
New configuration example
```yaml
listen:
listen_localhost:
ip: 0.0.0.0 # Wrap in square brackets for IPv6 addresses
port: 80
ssl: false
opts: [] # Listen opts like udp which will be added (ssl is automatically added if you specify 'ssl:').
```
The one major change is that instead of using `udp_enable: true` you will now need to use `opts: [udp]` if you wish to enable `udp`.
* Two new variables have been introduced -- `nginx_install` and `nginx_configure` -- to let you choose whether you want to install NGINX, configure NGINX, or both.
* Improve configuration cleanup capabilities. You can now remove all `*.conf` files in a given directory, or specify a list of files you wish to delete.
This is a relatively minor release, but it includes a potential breaking change (hence the version bump). The one major new feature is the ability to install/build NGINX Open Source from source.
* The new listen templating options are not backwards with the previous listen templating options. Check the `README` or `molecule/template_module/playbook.yml` for examples on how to use the new listen template.
* BSD and Linux NGINX installation tasks have undergone some major changes. As such, you may have to update your playbooks accordingly.
* When deleting your NGINX Plus license from the system, the NGINX Plus repository will also be deleted to prevent issues further down the line if you run a repository update since there will not be a license anymore to authenticate into the NGINX Plus repository.
* Role should now work correctly in distros with old versions of Python.
* Rest API configuration will now only be created when rest_api_enable is set to true (an empty file would be created in previous versions if rest_api_enable was set to false).
* Uploading/dynamically generating files should now result in the files being uploaded/created to/in the correct directory.