UMVA has learned that Google is taking a drastic step to overhaul its Chrome browser by blocking old extensions, a move that will significantly impact users of popular ad blockers like uBlock Origin.
The tech giant's plan is closely tied to its transition from Manifest V2 to Manifest V3, a newer and more secure architecture for Chrome. This shift, set to be completed by the end of June, will render many existing extensions useless, including some highly popular ones.
According to information obtained by UMVA, the "ExtensionManifestV2Disabled" flag in Chrome's code is the key indicator of this change. While there's some debate about the exact Chrome version where this flag will be permanently disabled, one thing is certain: once it's live, there's no turning back.
Users who rely on ad blockers like uBlock Origin will soon face a difficult reality. To continue using these extensions, they'll have to venture into developer settings and make changes that could compromise the browser's stability.
The blocking of ad blockers isn't a direct attack on these tools, but rather a side effect of Google's push for a more secure and faster browser. The company claims that Manifest V3 will prevent rogue extensions from posing a threat to users' systems, and it's a goal that's hard to argue with.
Developers do have the option to adapt their extensions to Manifest V3, but there's no guarantee that the same functionality will be available. For users of uBlock Origin, it's time to consider alternatives, such as uBlock Origin Lite, which is compatible with Manifest V3.
As the clock ticks down to the end of June, users are facing a new reality where their favorite ad blockers may no longer be viable. The move is a significant shift in the world of browser extensions, and UMVA has uncovered the details of what's happening.
