I am using teams from chrome browser and the person on the other side hears echo when they speak. Please help.

yes. version 1415/23113028724

Any word from Microsoft?

Have they fixed this?

It also seems to be fixed in my case (Chrome). In today's calls, team confirmed they are not getting echo anymore.

I have discovered through testing that if your start a call with no background noise then the AI Noise Cancellation maintains a good call. If you have any background noise when starting there is a 60% chance that the call will have echo as it appears the AI Noise Cancellation gets it wrong. Once it starts with echo it remains that way. I have a simple test regime....2 mobile tethered devices at each end of the house and 100% repeatable with aircon or fan turned on providing ambient noise at the end using web teams. You may have just managed to start a call with no background noise at the start....I've switched to using external noise cancelling headsets given Teams is not cancelling. Seems the most reliable answer.

I think they fixed something because the issue is gone since I refreshed my Team web page (chrome).

My version is now 1415/23113028724.

The issue is also fixed for my colleague[1] and I[2] now.

[1] https://answers.microsoft.com/en-us/msteams/forum/all/i-am-using-teams-from-chrome-browser-and-the/8e52aa24-d7ec-4846-ab5e-438ebf914038?messageId=aea1e12d-7158-4f3c-9fce-f0250d2b5ede

[2] https://answers.microsoft.com/en-us/msteams/forum/all/i-am-using-teams-from-chrome-browser-and-the/8e52aa24-d7ec-4846-ab5e-438ebf914038?messageId=4e641c04-9d84-4da2-9465-72092374f9ac