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Release notes
Firefox for Enterprise 89

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Firefox for Enterprise 89 - Release notes

Last updated: 6/3/21

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Except where noted, everything here applies to both Firefox 89 and the Firefox 78.11 ESR.

Table of Contents

1 General
2 Bug fixes
3 Policies

General

Signatures are now shown when viewing PDF files. This change is only in Firefox 89, not the ESR.

Bug fixes

If the DisablePasswordReveal policy was used, creating new logins in the password manager didn't work correctly. This was fixed in bug 1696948.

Policies

The AllowedDomainsForApps policy has been added. This allows you to define which domains are allowed to access Google Workspace. It is based on the Chrome policy of the same name.

The ExtensionSettings policy has been updated to allow disabling updates to individual extensions with the updates_disabled option.

The Preferences policy has been updated to support preferences that begin with gfx. or layers..

These fine people helped write this article:

Mozinet, Mike Kaply

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