In the Edge Canary channel version released today, Microsoft added the Search Tab function to the right-click menu of the tab. After the user clicks, a tab search menu similar to Chrome will be enabled. It is worth noting that there is no sign of a tag search button on Chrome, which may eventually become a function that can only be used by right-clicking the menu or shortcut keys.
However, Microsoft has customized the tab search pop-up window to some extent. This feature currently requires a command-line switch to activate. It can be checked by adding the –enable-features=msTabSearch command to the shortcut of the Edge Canary browser.