Enum describing the type of conversion lift included conversion types.

[Proto definition ![GitHub](https://developers.google.com/site-assets/logo-github.svg)](https://github.com/googleapis/googleapis/blob/master/google/ads/googleads/v26/enums/conversion_lift_included_conversion_action_types.proto)

| Enums ||
|---|---|
| ## `ALL` | All conversion types from selected campaigns. |
| ## `SELECTED` | Selected conversion types. All biddable conversion types or selected conversion types during the setup of the measurement. |
| ## `UNKNOWN` | Used for return value only. Represents value unknown in this version. |
| ## `UNSPECIFIED` | Not specified. |