Optional
Whether the tab should become the active tab in the window. Does not affect whether the window is focused (see windows.update). Defaults to true.
windows.update
true
The position the new tab should take in the window. The provided value will be clamped to between zero and the number of tabs in the window.
Whether the tab should become the active tab in the window. Does not affect whether the window is focused (see
windows.update). Defaults totrue.