Actually the plasma-workspace.desktop launcher has still deprecated options.
- Group Reviewers
- R871:dc21a1996edb: Remove deprecated --shut-up start flag
R120:dc21a1996edb: Remove deprecated --shut-up start flag
the --shut-up flag do nothing ( as stated from --help) so hard to test if it make a difference.
Looking at main.cpp of plasmashell this option is indeed no longer used.
(Some other options are also no longer used, so they should also be marked as deprecated, but I guess that's material for a new patch).