| Announcement ID | MC715428 | Published Date | 02-13-2024 | |
| Service | General | Last Updated | 02-13-2024 | |
| Category | Plan for change | Expiration Date | 07-29-2024 | |
| Roadmap ID | Action Required by Date | |||
| Tags | Major update, Admin impact, Retirement, User impact | |||
| Summary |
|---|
| Outlook will retire entity stamping for contextual add-ins in mid-May to mid-June 2024. Add-ins relying on entity stamping, such as Bing Maps, Action Items, and Suggested Meetings, will also be retired. Regex matching and the Join Meeting button in online meeting add-ins will still be supported. Add-in developers need to update their add-ins to use regex matching or the Join Meeting button before the change to avoid losing functionality. Some APIs will also stop working for add-ins. See provided links for more information. |
| More Information |
|---|
We're making some changes to the way Outlook supports contextual add-ins. Contextual add-ins activate based on the content of an email message or a meeting request. Currently, Outlook supports two methods for activating contextual add-ins: entity stamping and regular expression (regex) matching. Entity stamping is a process where Outlook identifies and highlights certain types of data in a message, such as addresses, phone numbers, meeting suggestions, and task suggestions. When a user clicks on a highlighted entity, Outlook shows a list of add-ins that are relevant to that entity. Regex matching is a process where Outlook matches the content of a message against a set of regular expressions provided by the add-in developer. When a match is found, Outlook provides a control that can launch the add-in. When this will happen: We will begin rolling this out in mid-May 2024 and expect to complete by mid-June 2024.
How this will affect your organization: We're retiring entity stamping and will stop highlighting entities in Outlook. This means that add-ins that rely on entity stamping will no longer activate when highlighted entities are selected. Add-ins that rely on entity stamping, such as Bing Maps, Action Items, and Suggested Meetings, will also be retired. However, we will continue to support regex matching in add-ins and the Join Meeting button in online meeting add-ins. If you have any add-ins that use entity stamping, you'll need to update them to use regex matching or the Join Meeting button prior to this change happening. Otherwise, your add-ins won't activate in Outlook and may lose functionality. As part of this retirement, the following APIs will stop working for add-ins:
|