Chrome, Firefox, and Edge are about to reach version 100, in a triple release that may crash some websites. Moving to version 100 in the coming weeks may cause errors or compatibility issues on some websites that are not ready to read three-digit user agent strings. Google, Mozilla, and Microsoft are busy trying to pre-empt any major issues.
Mozilla, Google and Microsoft have been warning about the upcoming version 100 for months, which is about to roll back in March for Chrome and Edge, followed by Firefox in May. Mozilla and Google are running trials to test websites and report crashes. over there Playlist of issueswhich is relatively small now, and Engadget Notes Notable sites affected include HBO Go, Bethesda, and Yahoo.
When browsers first reached version 10 just over 12 years ago, Several issues have been discovered With the user agent analysis of the libraries as the major version number went from one digit to two digits,” a team of web developers explains In the Mozilla Blog. Much like the famous Y2K bug that made 2000 indistinguishable from 1900 for some computers, browsers have different formats for user agent strings, and it’s possible that some parse libraries have cryptic assumptions or errors that don’t go into version numbers. The main three-digit number of the account.
Although there are concerns about some websites crashing, there is a lot of hard work going on behind the scenes – much like what happened to avoid the major headaches with the Y2K bug 22 years ago – to make the transition to version 100 go smoothly. Developers can enable a special flag in current versions of Chrome, Edge, and Firefox to make browsers report as version 100 and help test sites.
There are also plans in place if there are pervasive issues. Mozilla says it will either fix broken websites or temporarily freeze the main Firefox release at 99 if crashes are widespread and uncontrollable. Google’s backup plan is to use a flag to freeze the major version at 99, and Microsoft hasn’t detailed a backup plan as far as we can tell.
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