Build 2021: Microsoft Teams

Microsoft Teams is an extensible platform and so it should come as no surprise that Microsoft is announcing some new developer capabilities at Build 2021.

The biggest of these concerns Microsoft Teams apps for meetings, which was announced last year, giving developers the ability to build on the Teams meeting experience. At Build this week, however, Microsoft is expanding this functionality with:

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Shared stage integration. Currently in preview, this feature provides developers with access to the main stage in a Teams meeting through a simple configuration in their app manifest. “This provides a new surface to enable real-time, multiuser collaboration experiences for their meetings apps, such as whiteboarding, design, project boards, and more,” Microsoft says.

New meeting event APIs. Also in preview, these new APIs enable the automation of meeting-related workflows through events, such as meeting start and end. Support for “many more” events are planned for later this year, Microsoft adds.

Together mode extensibility. Coming soon, this feature lets developers create custom scenes for Teams meetings and share them with users using a simple design experience in the Developer portal (which is also getting some enhancements.)

Media APIs and resource-specific consent. Also coming soon, this provides developers with real-time access to audio and video streams for transcription, translation, note-taking, insights gathering, and more.

Aside from Microsoft Teams apps for meetings, Microsoft is also revealed several other Teams updates. These include:

Preview versions of new features for the Microsoft Teams Toolkit for Visual Studio and Visual Studio Code. “These features make the Teams app development experience easier by reducing the amount of code needed, providing out-of-the-box integrations with Microsoft Azure, tapping into data from the Microsoft Graph and more,” Microsoft says. Some notable new features include Azure Functions integration, a single-line Microsoft Graph client, and streamlined hosting to an integrated development environment (IDE).

Developer portal for Microsoft Teams updates. Formerly called App Studio, the Developer portal for Microsoft Teams is getting enhanced features like web and device access, environment configuration management, peer collaboration via read/write permissions, and links for subscription as a service (SaaS) offerings for new Teams in-app purchases.

Message extensions on the web. Message extensions are now supported in the web version of Teams (and Outlook on the web).

Adaptive card support. Developers can now build an Adaptive Card and deploy it across Microsoft Teams and Outlook using the new universal Action.Execute action model. “Adaptive Cards allow developers to easily share user interface data, so experiences are consistent across multiple apps and services,” Microsoft notes. Previously, developers needed to build two separate Adaptive Cards integrations for Outlook and Teams.

Fluid framework integration. Fluid components are now available in Microsoft Teams chats in private preview, but Microsoft says this capability will expand to more customers in the coming months. These components are web-powered, can be edited in real-time or asynchronously, and work across Teams and other Office apps. In Teams chats, Fluid components let users send a message with a table, action items, or a list that can be co-authored and edited by others. They can also be copied and pasted across Teams chats.

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Conversation 9 comments

  • navarac

    25 May, 2021 - 12:22 pm

    <p>I can see "Teams" taking over from "Windows" in the long run. Using a browser on an agnostic platform, and use "Teams-on-the-Web" type service, and you’ll be done.</p>

  • daniel7878

    25 May, 2021 - 1:29 pm

    <p>My kingdom for some basic color configuration controls. </p>

  • bettyblue

    25 May, 2021 - 2:50 pm

    <p>Microsofts future….Azure, Teams, Gamepass. At some point Teams will be the OS and replace Windows on PC’s and will run the Xbox OS :)</p><p><br></p><p>Seriously I can only see Teams turning into a bad product at the rate they are updating/changing it and just putting more and more into it. It will suffer the Microsoft bloat big time at some point. Microsoft will change the name to something not even close to "Teams" like…."Lanyard" or "Grommet" something just so out of left field. </p><p><br></p><p>Live Communications Server, became Lync, which became Skype, which became Teams….Microsoft Grommet is next!!!</p>

    • behindmyscreen

      27 May, 2021 - 8:57 pm

      <p>As soon as they allow Teams to run a virtual machine of windows so it can display legacy windows desktop apps, they will completely replace the need for windows.</p>

  • scovious

    25 May, 2021 - 2:50 pm

    <p>Offline operating systems and an OS that doesn’t need internet connectivity to be productive will never go away, but it definitely might become the minority.</p>

  • mattbg

    Premium Member
    25 May, 2021 - 3:47 pm

    <p>It’s like a another effort to make all of the stuff that was attempted with Groove, Graph, Timeline, MyLifeBits, Lifebrowser, WinFS, and all that stuff in the Longhorn concept screenshots click again. They might actually do it this time!</p>

  • robinwilson16

    25 May, 2021 - 7:13 pm

    <p>Can’t they work on making it faster so it no longer brings even an 11th Gen Core-i7 PC to its knees when trying to navigate Team folders whilst on a video call.</p><p>I can only see additional features making the issue even worse.</p>

  • dcdevito

    25 May, 2021 - 9:41 pm

    <p>All I want is my Outlook Category colors to migrate to my Teams Calendar app. </p>

  • matsan

    Premium Member
    26 May, 2021 - 1:40 am

    <p>Just think for once that they would actually migrate some useful features from SharePoint into Teams? </p><p>Explaining to users how to write-protect a file or share a file using a link that expires in X days is a real pain. All of these features are available from the SharePoint web-interface and for some users, the kick over to a web-browser for SharePoint causes sooooo much confusion. Toss in a couple of different Microsoft 365 accounts and the user is 100% confused.</p>

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