Hi All,
Greetings.
Today, I am sharing a recently released new feature regarding Microsoft Teams.
New Feature: File uploads will occur asynchronously in the background, allowing users to continue sending messages without interruption.
Details
- Users are currently blocked from sending messages in Microsoft Teams while a file upload is in progress.
- Now, file uploads will occur asynchronously in the background, allowing users to continue sending messages without interruption.
- Users will be able to send chat messages while files are uploading.
- The message input box will no longer be blocked during uploads.
- There are no changes to how files are stored or shared.
- This feature will be enabled by default for all tenants.
Microsoft 365 Roadmap ID 560813 – Microsoft Teams: Unblock users to send message while file is uploading in the background

Action Required / Recommendations
- No action is required.
- Consider informing our users about improved file upload behavior in Teams chats.
Thank you for reading!
Feel free to discuss anything about PowerShell, SharePoint, Microsoft 365.
Have a great time ahead! LIFE IS BEAUTIFUL 🙂

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