swayipc-async is used at run time in 9 crates (of which 1 optionally).

Depender swayipc-async version
sway-plugins ^2.0.2
persway ^2.0.1
sworkstyle ^2.0.1
i3status-rs ^2.0
barnine ^2.0.0-alpha.2
swayboard ^2
sway-fade ^2.0.0-alpha.3
piow ^2.0.0
ironbar optional ^2.0.1