Description
History of internal and external comments associated with an issue.
Resource Overview
| Endpoint | Definition | 
| GET/ActivityCommentHistories | Retrieve a list of information related to internal and external comment history data for issues.  | 
Attributes
| Attribute | Description  | Data Type  | Notes   | 
|---|---|---|---|
| ActivityCommentHistoryID | unique identifier for the activity comment entry | integer(int32) | |
| ActivityID | unique identifier for an activity | integer(int32)  | |
| Attachment | indicates if there should be an attachment | boolean | |
| Comment | text of the update added to an issue activity type | string | Max Length: 2147483647 | 
| ContactID | unique identifier of the "assigned to" or "CC'd" user associated with the activity | integer(int32) | |
| ContactName  | full name of the "assigned to" or CC'd user associated with the activity | string | Max Length:101 | 
| CreatedDateTime | date and time comment was saved | DateTime | |
| PublicComment | indicates if a notification should be sent to non-employee contacts when a comment is saved | boolean | comments not marked public are excluded from the history of changes in any email sent to a customer |