Pois eu também penso um pouco assim, se não fosse utilizador quase desde o inicio já tinha desistido, mas estou sempre a cada versão à espera que a situação melhore.Este Firefox está cada vez mais um mamão fora de controlo. O que vale é que a concorrência não anda muito melhor nesse aspecto, e ajuda já usar o Firefox faz umas dezenas de anos caso contrário, já lhe tinha dito adeus.
https://www.mozilla.org/en-US/firefox/79.0/releasenotes/Version 79.0, first offered to Release channel users on July 28, 2020
We'd like to extend a special thank you to all of the new Mozillians who contributed to this release of Firefox.
New
Fixed
- We’ve rolled out WebRender to more Windows users with Intel and AMD GPUs, bringing improved graphics performance to an even larger audience.
- Firefox users in Germany will now see more Pocket recommendations in their new tab featuring some of the best stories on the web. If you don’t see them, you can turn on Pocket articles in your new tab by following these steps.
Enterprise
- Various security fixes.
- Several crashes while using a screen reader were fixed, including a frequently encountered crash when using the JAWS screen reader.
- Firefox Developer Tools received significant fixes allowing screen reader users to benefit from some of the tools that were previously inaccessible.
- SVG title and desc elements (labels and descriptions) are now correctly exposed to assistive technology products such as screen readers.
Developer
- A number of bug fixes and new policies have been implemented in the latest version of Firefox. You can see more details in the Firefox for Enterprise 79 Release Notes.
- Updates to the password policy allow admins to require a primary password (formerly called master password. Previously the policy could disable the primary password but not force a primary password. Users required to use a primary password will only be asked to create a primary password the first time they try to save a password.
- Developer Information
- Newly added asynchronous call stacks let developers trace their async code through events, timeouts, and promises. The async execution chains are shown in the Debugger’s call stack, but also for stack traces in Console errors and Network initiators.
- Erroneous network responses with 4xx/5xx status codes display as errors in the Console, making it easy to understand them in the context of related logs. The request/response details can be expanded or resent for quick debugging.
- JavaScript errors are now visible not only in the Console, but also in the Debugger. The relevant line of code will be highlighted and display error details on hover.
- Opening SCSS and CSS-in-JS sources from the Inspector now works more reliably thanks to improved source map handling across all panels.
- Inspecting accessibility properties from the browser context menu is now available to all users by default.
80.0
Firefox Release
August 25, 2020
Version 80.0, first offered to Release channel users on August 25, 2020
We'd like to extend a special thank you to all of the new Mozillians who contributed to this release of Firefox.
New
- Firefox can now be set as the default system PDF viewer.
- The name reported by accessibility tools for items in multi-tiered tree controls no longer incorrectly includes information from items at deeper levels, providing users with the correct level of content when using a screen reader.
Fixed
- Various security fixes.
- Several crashes while using a screen reader were fixed including a frequently encountered crash when using the JAWS screen reader.
- Firefox Developer Tools received significant fixes allowing screen reader users to benefit from some of the tools that were previously inaccessible.
- SVG title and desc elements (labels and descriptions) are now correctly exposed to assistive technology products such as screen readers.
Changed
- For users with reduced motion settings, we’ve reduced a number of animations such as tab loading to reduce motion for users with migraines and epilepsy.
- The new add-ons blocklist has been enabled to improve performance and scalability.
Enterprise
- A number of bug fixes and new policies have been implemented in the latest version of Firefox. You can see more details in the Firefox for Enterprise 80 Release Notes.
- Today’s release is the final scheduled for Firefox 68 ESR (68.12) unless there is a critical security issue found prior to the release of Firefox ESR 78.3 on September 22, 2020. Users of Firefox 68 ESR will be automatically upgraded to the Firefox 78 ESR series with the release of 78.3.
Developer
- Developer Information
- We’ve shipped an experimental sidebar panel in the inspector to Firefox Developer Edition that helps developers more quickly identify potential browser compatibility problems based on MDN data.
- In the Network Monitor request list, a turtle icon is shown for "slow" requests that exceed a threshold for the waiting time.
- Firefox now supports RTX and Transport-cc for improved call quality in poor network conditions and better bandwidth estimation. These features also provide better compatibility with many websites using WebRTC
Nunca tive problemas, mas eu uso um addon: Enhancer for YouTube™Ultimamente estou a ver um video no youtube por exemplo de 20 minutos , chega a meio e nao carrega mais , sendo que a net e o pc estão a bondar , o que pode ser a origem deste problema?
https://ibb.co/hMxdyXd
Version 80.0.1, first offered to Release channel users on September 1, 2020
Fixed
- Fixed a performance regression when encountering new intermediate CA certificates (bug 1661543)
- Fixed crashes possibly related to GPU resets (bug 1627616)
- Fixed rendering on some sites using WebGL (bug 1659225)
- Fixed the zoom-in keyboard shortcut on Japanese language builds (bug 1661895)
- Fixed download issues related to extensions and cookies (bug 1655190)