All reports of desktop-entry-contains-deprecated-key for the archive. The extended description of this tag is:
The key on this line of the desktop entry has been deprecated in the FreeDesktop specification.
The desktop-file-validate tool in the desktop-file-utils package is useful for checking the syntax of desktop entries.
Refer to https://specifications.freedesktop.org/desktop-entry-spec/latest/apc.html for details.
This tag has not been emitted in any package tested by Lintian.