Pale Moon (64-bit)

What's new in this version:

- When opening tabs from the History side bar, Pale Moon will now warn you about the action if it would result in opening many tabs at once.
- Pale Moon now offers "Open All in Tabs" on bookmark folders even if there is only one sub-item in it, for UI consistency.
- Added media format controls in the Content category of Preferences.
- Added controls for preferred color scheme. See implementation notes.
- Updated several site-specific user-agent overrides for web compatibility.
- Removed the ability to accept Firefox IDs for extension installation.
- Removed conditional Macintosh code from the application front-end.
- Updated the AV1 reference library to 2.0.
- Cleaned up more Android code from the platform.
- Updated the embedded emoji font to cater to even more race-dependent profession emoji.
- Fixed an overflow in clip paths, potentially causing them to be rendered incorrectly.
- Added CSS values smooth, high-quality and pixelated to the image-rendering keyword.
- Implemented Intl.NumberFormat.formatToParts() to allow deconstruction of localized number formats by scripts.
- Reinstated the dom.details_element.enabled preference and fixed a rendering issue with summary/details html elements.
- Fixed an issue with CSP .nonce attributes on elements.
- Security issues addressed: CVE-2021-29946 DiD and CVE-2021-23994 DiD.
- Unified XUL Platform Mozilla Security Patch Summary: 2 DiD, 14 not applicable.