Mozilla Firefox 63.0.3 releases: Fix bugs
Mozilla has released the download link for the Firefox 63.0.3 “Quantum” web browser for Linux, Mac, and Linux platforms. The new features introduced in the official version of Mozilla Firefox 63.0, including support for WebExtensions running on a Linux platform in a separate process, means that the browser can reduce memory and CPU usage, and the browser still has multiple tabs when the user tries to quit.
On the Mac platform, Firefox 63.0 mainly improves the smoothness of use, speeds up tab switching, and adds many options to WebGL performance preferences in a variety of graphics devices, allowing non-performance-critical applications and applets to request integrated GPUs instead of independent Graphics card.
On the Windows platform, Firefox 63.0 also improves compatibility with Windows 10 systems, meaning that the Firefox theme can be adjusted following the Dark/Light mode in the operating system. In addition, the performance of the web browser has been significantly improved due to the use of the Clang/LLVM compiler.
On all supported platforms, Mozilla Firefox 63.0 removes the Open in Sidebar feature, adding options to about:preferences, fixes bugs in the address bar auto-filling and adding bookmark URLs.
Changelog v60.0.3
Fixed
- Games using WebGL (created in Unity) get stucks after very short time of gameplay (bug 1502748)
- Slow page loading for some users with specific proxy configurations (bug 1495024)
- Disable HTTP response throttling by default for causing bugs with videos in background tabs (bug 1503354)
- Opening magnet links no longer works (bug 1498934)
- Crash fixes (bug 1498510, bug 1503424)
