An unofficial version of the Vivaldi browser in flatpak format has been published on Flathub, prepared by an employee of the company. The unofficial status of the package is explained by various factors, particularly that there is currently no complete assurance that the Chromium 'sandbox' will be sufficiently secure when launched in a Flatpak environment. If no significant issues arise in the future, the package will be upgraded to official status.
The introduction of Vivaldi builds in Flatpak format allows for greater installation capabilities of the browser across various distributions without the need to prepare specialized packages. Also, despite its unofficial status, Vivaldi developers will address bug reports for this version alongside all others to quickly implement necessary fixes.
Source: opennet.ru
