Firefox Nightly News

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These Weeks in Firefox: Issue 105

Highlights Starting from Firefox 96, a new “browser.runtime.getFrameId” method allows an extension content script to retrieve the frameId associated to a WindowProxy of an embedder DOM element (e.g. frame, object … Read more

These Weeks in Firefox: Issue 102

Highlights As part of Fission-related changes, browser.tabs.delectLanguage has been migrated away from MessageChannel.jsm and to use the JSWindowActor messaging instead, which has also nicely reduced AWSY’s Base Content JS memory … Read more

These Weeks in Firefox: Issue 100

Highlights Firefox 92 was released today! We’re 96% through M1 for Fluent migration! Great work from kpatenio and niklas! [Screenshot] Caption: A graph showing how Fluent strings have overtaken DTD … Read more