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Mozilla Addons Blog: Extensions in Firefox 81

Submitted by Roy Schestowitz on Monday 14th of September 2020 10:16:40 PM Filed under
Moz/FF

In Firefox 81, we have improved error messages for extension developers and updated user-facing notifications to provide more information on how extensions are modifying their settings.

For developers, the menus.create API now provides more meaningful error messages when supplying invalid match or url patterns. This updated message should make it easier for developers to quickly identify and fix the error. In addition, webNavigation.getAllFrames and webNavigation.getFrame will return a promise resolved with null in case the tab is discarded, which is how these APIs behave in Chrome.

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Also: Mozilla applauds TRAI for maintaining the status quo on OTT regulation, upholding a key aspect of net neutrality in India

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