I was able to test it on my end, on windows 10 and Brave version 1.47.186 and I was able to active search tabs (SHIFT + CTRL + A) Could you kindly try it with shields off to see if the issue persist?
Thanks Alice, I tried it with Shields down and it still did not work. I also tried it on another device and it also didn’t work, so I figured it was disabled for everyone. It worked fine before the update as well without any different Shields settings
Please try in Private mode or Guest Window to see if the behavior persist. If that works, try disabling your extensions to see if this is the cause of the issue.
On your computer, open Brave.
At the top right, click Menu → More tools → Extensions.
On to the extension you want to remove, click Remove.