Similarly, the developers working on Google Chrome have a 'backup plan to use a flag to freeze the major version at 99. 'If the breakage is widespread and individual site interventions become unmanageable,' continues the blog post, 'Mozilla can temporarily freeze Firefox's major version at 99 and then test other options.' Currently, the list of sites reporting bugs with a version 100 include T-Mobile, Yahoo, and Daimler. Nonetheless, Firefox and Chrome developers are running experiments, and also logging issues. Mozilla points out that sites had to cope with a similar issue arose with the move from single- to double-digit version numbers, 'so hitting the three-digit milestone is expected to cause fewer problems.' It's possible that some parsing libraries may have hard-coded assumptions or bugs that don't take into account three-digit major version numbers.' Do one of the following: If you downloaded the file using Safari browser, open the RemoveNortonMacFiles folder.

In the Finder window, click Downloads in the left pane under Favorites. 'Without a single specification to follow,' says Mozilla in a blog post, 'different browsers have different formats for the User-Agent string, and site-specific User-Agent parsing. Download the RemoveNortonMacFiles.zip file.

They then use that information to configure sites so that they display correctly. Once those are updated to version numbers with three digits, Mozilla says there are could be inconsistent problems across an unpredictable range of websites.Īccording to Mozilla, website servers examine what's called the User-Agent in order to determine which browser is being used. Firefox is currently on version 97, while Chrome is on version 98.

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