operating system release based on the Linux kernel, the upstart system manager, the ebuild/portage build tool, open components, and a web browser . The Chrome OS user environment is limited to a web browser, and instead of standard programs, web applications are involved, however, Chrome OS includes a full-fledged multi-window interface, desktop and taskbar. Chrome OS 85 build available for most Chromebook. Enthusiasts unofficial builds for regular computers with x86, x86_64 and ARM processors. texts under the free Apache 2.0 license.
Π² :
- Added the ability to independently adjust the screen resolution and refresh rate for external monitors. The screen settings section in the configurator has been redesigned.
- Wi-Fi Sync function provided for synchronizing wireless network settings between multiple devices. When entering a Wi-Fi password, it is now remembered in the user profile and automatically applied when the user logs in from other devices, without the need to manually type the Wi-Fi connection password again on a new device.
- Added the ability to use the search bar in the configurator to enter requests and determine the necessary settings. In addition to direct matches, recommended settings are also displayed that are indirectly related to the specified query.
- A slider has been added to the quick settings dialog to change the microphone sensitivity level.
- The camera has added additional video recording management features: you can now pause and resume recording, as well as save photos during video recording. Video is recorded in the more common MP4 (H.264) format by default.
- In the Select to Speak voice reading mode, an option has been added to shade the part of the screen outside the selected area.
- Added support for typical screen gestures (deleting text, adding a space, etc.) in handwriting mode.
- The interface for printing has been improved, in which it has become possible to manage the queue of documents waiting to be printed and view completed jobs.
- For Hewlett-Packard, Ricoh, and Sharp printers, support has been added to restrict access to printing using a PIN code.
Additionally, it can be noted Emil Velikov, who is in charge of preparing Mesa stable releases, on the Linux graphics stack design, its use in Chrome OS, and the work being done to improve the quality of software rendering. To get rid of binding to X11 in the interlayer used by OpenGL/GLES and EGL. In particular, Chrome OS uses the EGL_MESA_platform_surfaceless EGL extension, which allows you to use OpenGL or GLES and perform rendering to the memory area, without the need for components to integrate with the screen system and without involving Wayland, X11 and KMS code.
Source: opennet.ru