Colorbar titles should accept multiline and support \n as classic annotations do
See Discourse discussion here (specifically, @mwestphal's response).
The title below is: $Very\ long\ text\ but\ this\ is\ still\ a\ bug\ to\ fix$
See Discourse discussion here (specifically, @mwestphal's response).
The title below is: $Very\ long\ text\ but\ this\ is\ still\ a\ bug\ to\ fix$