Update content/en/docs/apidocs-mxsdk/apidocs/studio-pro-11/extensibility-api/web/web-extensions-howtos/permissions.md

Co-authored-by: Mark van Ments <35492184+MarkvanMents@users.noreply.github.com>

Author: quinntracy

content/en/docs/apidocs-mxsdk/apidocs/studio-pro-11/extensibility-api/web/web-extensions-howtos/permissions.md

@@ -8,6 +8,10 @@ url: /apidocs-mxsdk/apidocs/web-extensibility-api-11/extension-permissions/
 
 This how-to describes how the permission system works for web extensions in Studio Pro. Permissions allow extensions to request access to sensitive APIs or data that require explicit user consent.
 
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+Extension permissions were introduced in version 11.9.0.
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 ## How Permissions Work
 
 Web extensions can request permissions to access sensitive functionalities. The permission system follows these principles: