Following the launch of Manifest V3 earlier this 12 months, Google has now laid out a timeline for when Google Chrome extensions utilizing the older model of its extension platform will now not be supported.
First introduced again in October of 2018, Manifest V3 is a set of changes to the Chromium open-source browser engine and the WebExtensions API that updates the way in which through which browser extensions work with Chrome, Brave, Opera, Vivaldi, Edge and different Chromium-based browsers.
The evolution of Google's extension platform was designed to take the altering web panorama and the way forward for browser extensions into consideration. Not solely is Manifest V3 safer that its predecessor, it additionally supplies improved efficiency and is extra privacy-preserving.
Over the previous few months, Google has been listening to suggestions from its developer group and in consequence, the search large has launched extra mechanisms to the brand new Scripting API whereas additionally increasing the Declarative Net Request API with assist for a number of static rulesets, filtering primarily based on tab ID and session-scoped guidelines.
Phasing out Manifest V2
After the discharge of Manifest v3 with the launch of Chrome 88 earlier this 12 months, Google has now knowledgeable builders of key dates to consider concerning the phase-out of Manifest V2 in a brand new weblog put up.
From January 17 of subsequent 12 months, new Manifest V2 extensions will now not be accepted by the Chrome Web Store. However, builders will nonetheless be in a position to push updates to current Manifest V2 extensions after this date. In January of 2023 although, Google Chrome will now not run Manifest V2 extensions and builders will not be in a position to push any additional updates to current Manifest V2 extensions.
Going ahead, Google plans to launch assist for dynamically configurable content material scripts and an in-memory storage choice for Manifest V3 amongst different new capabilities.
These changes will profit Chrome customers which have added extensions to their browser as extensions designed to leverage Manifest V3 will be safer and carry out higher whereas offering extra privateness safety.
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