Firefox 70.0.1 and Thunderbird 68.2.1 update

Submitted by corrective update to Firefox 70.0.1, which resolves problem, leading to crash when opening some pages or loading certain elements on the page with JavaScript. The problem manifests itself, among other things, on sites such as YouTube and Facebook due to content corruption in
new implementation of LocalStorage (NextGen). Due to issues in Firefox 70.0.1, a fallback to the old implementation of LocalStorage (dom.storage.next_gen=false in about:config) has been made. To check the manifestation of the problem in the user's system, a website has been prepared firefox-storage-test.glitch.me.

Other changes noted hiding header in full screen mode and обновление OpenH264 plugin for macOS 10.15 users.

Also available corrective release of the Thunderbird 68.2.1 mail client, which added the ability to select the interface language through advanced settings in the configurator. Solved problems with Google authentication (OAuth2), wrong color selection for selected and unread messages, localization of mail folder names.

Source: opennet.ru