What is the registry key equivalent to ShortcutBehavior of IE?

[AjithThomas]

What is the registry key equivalent to ShortcutBehavior of IE

Explanation on ShortcutBehavior entry for IE
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This key is required to determine whether a new browser session needs to be initiated in same tab/A new tab of same window/ or a new browser window.

location:
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HKEY_CURRENT_USER\\SOFTWARE\\Microsoft\\Internet Explorer\\TabbedBrowsing :
ShortcutBehavior

ShortcutBehavior (DWORD)*Value Setting
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0 = A new window*
1 = A new tab in the current window*
2 = The current tab / window*
Turn off configuration of window reuse

Question
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I'm trying to use the same key in Edge browser. However setting ShortcutBehavior key does not have any impact.
New sessions are always getting opened in new browser tab.

Is there a key equivalent to ShortcutBehavior of IE for use in EDGE browser?

Regards,
Ajith