| Service | Microsoft Docs article | Related commit history on GitHub | Change details |
|---|---|---|---|
| platform | Manifest Schema Dev Preview | https://github.com/MicrosoftDocs/msteams-docs/commits/main/msteams-platform/resources/schema/manifest-schema-dev-preview.md | Define the properties your app uses to post a user activity feed. |Name| Type| Maximum size | Required | Description| ||||||-|`activityTypes`|Array of objects|128 items| | Provide the types of activities that your app can post to a users activity feed.| +|`activityTypes`|Array of objects|128 items| | Provide the types of activities that your app can post to a users activity feed. The `systemDefault` activity type is a reserved and invalid string.| ### activities.activityTypes |
| platform | Manifest Schema | https://github.com/MicrosoftDocs/msteams-docs/commits/main/msteams-platform/resources/schema/manifest-schema.md | Define the properties your app uses to post a user activity feed. |Name| Type| Maximum size | Required | Description| ||||||-|`activityTypes`|Array of objects|128 items| | Provide the types of activities that your app can post to a users activity feed. The `systemDefault` activity type is a reserved and invalid string.| +|`activityTypes`|Array of objects|128 items| | Provide the types of activities that your app can post to a users activity feed.| ### activities.activityTypes |
| platform | Send Activity Feed Notification | https://github.com/MicrosoftDocs/msteams-docs/commits/main/msteams-platform/tabs/send-activity-feed-notification.md | Activity feed APIs work with a Teams app. The following are the requirements to * The app manifest must have the Microsoft Entra app ID added to the `webApplicationInfo` section. For more information, see [app manifest schema](../resources/schem#webapplicationinfo). * The activity notifications can be sent with or without activity types added in the app manifest. * By default, you can use the activity notification APIs without adding the `activities` section in the app manifest. The `systemDefault` activity type is reserved, which allows you to provide free-form text in the `Actor+Reason` line of the activity feed notification. For more information, see [send customizable activity feed notifications](/graph/teams-send-activityfeednotifications?tabs=http#example-8-send-a-notification-to-a-user-using-the-systemdefault-activity-type).+ > [!NOTE] + > The `systemDefault` activity type is available only in [public developer preview](../resources/dev-preview/developer-preview-intro.md). * If you want to send a templated notification in the traditional mode, the `activityTypes` property must be added in the [activities](#activities-update) section. For more information, see [app manifest schema](/microsoftteams/platform/resources/schema/manifest-schema#activities). * Teams app must be installed for the recipient either personally, or in a team or chat they're part of. |
| platform | Whats New | https://github.com/MicrosoftDocs/msteams-docs/commits/main/msteams-platform/whats-new.md | Teams platform features that are available to all app developers. |17/11/2023|Introduced Teams App Test Tool that streamlines the debug process of bot-based apps.|Tools and SDKs > Tools > Teams Toolkit for Visual Studio Code > Prepare to build apps using Teams Toolkit > Debug your Teams app > [Teams app Test Tool](toolkit/debug-your-Teams-app-test-tool.md) | |14/11/2023|Use callRecording API to fetch meeting recording from all meetings.|Build apps for Teams meetings and calls > [Get meeting transcripts and recordings using Graph APIs](graph-api/meeting-transcripts/overview-transcripts.md)| |14/11/2023|Branding update. Azure Active Directory (Azure AD) is referred to as Microsoft Entra ID.||-|03/11/2023|Introduced systemDefault reserved activity type for send activity feed notifications.| Build tabs > [Send activity feed notifications](tabs/send-activity-feed-notification.md#reserved-activity-type-for-send-activity-feed-notifications)| |03/11/2023|Apps for Teams meetings are available in GCC-High environment.|[Build apps for Teams meetings and calls](apps-in-teams-meetings/teams-apps-in-meetings.md)| |25/10/2023|Configure your bot to receive meeting participant events. | Build apps for Teams meetings and calls > Enable and configure apps for Teams meetings > [Meeting apps APIs](apps-in-teams-meetings/meeting-apps-apis.md#receive-meeting-participant-events)| |11/10/2023|Introduced the new Microsoft Teams client to provide better experience for your apps and users. | Resources > [Introducing the new Microsoft Teams client](resources/teams-updates.md)| Discover Microsoft Teams platform features that are in developer preview. You ca Developer preview is a public program that provides early access to unreleased Teams platform features. -**2024 January** --* ***January 25, 2024***: [Actions help to integrate your app into your user's workflow by enabling easy discoverability and seamless interaction with the content](m365-apps/actions-in-m365.md). +**2024 February** -* ***January 12, 2024***: [Introduced Teams Toolkit command line interface v3.](toolkit/Teams-Toolkit-CLI.md) +***February 06, 2024***: [Introduced systemDefault reserved activity type for send activity feed notifications](tabs/send-activity-feed-notification.md#requirements-to-use-the-activity-feed-notification-apis). :::column-end::: :::row-end::: <br>++<details> ++<summary><b>2024</b></summary> ++| **Date** | **Update** | **Find here** | +| -- | | -| +|25/01/2024| Actions help to integrate your app into your user's workflow by enabling easy discoverability and seamless interaction with the content. | Extend your app across Microsoft 365 > [Actions in Microsoft 365](m365-apps/actions-in-m365.md)| +|12/01/2024| Introduced Teams Toolkit command line interface v3. | Tools and SDKs > Tools > [Teams Toolkit command line interface](toolkit/Teams-Toolkit-CLI.md)| ++</details> +</br> + <details> <summary><b>2023</b></summary> |