Hotkey/menu to select-all and copy text in the Windows Terminal App

The feature of select-all via Ctrl+A is arriving soon also in Windows Terminal.

This feature was opened in the post Ability to select/copy all the text in the session #1469 and was assigned to the developer Carlos Zamora.

The developer documented his work in Scenario: Keyboard Text Selection #4993.
The last entry in this post says:

@cinnamon-msft - cinnamon-msft modified the milestones: Terminal v1.x, Terminal v2.0 Sep 29, 2020

As the last release of Windows Terminal today is v1.3.2651.0 from Sep 22, 2020, this feature might arrive in the next release of Windows Terminal.