| Name | Type | Description | Notes |
|---|---|---|---|
| id | String | The ID of the user or system associated with a history record. | [optional] |
| displayName | String | The display name of the user or system associated with a history record. | [optional] |
| displayNameKey | String | The key of the display name of the user or system associated with a history record. | [optional] |
| type | String | The type of the user or system associated with a history record. | [optional] |
| avatarUrl | String | The URL to an avatar for the user or system associated with a history record. | [optional] |
| url | String | The URL of the user or system associated with a history record. | [optional] |