Added
.addHelpOption()as another way of configuring built-in help option (#2006).helpCommand()for configuring built-in help command (#2087)
Changed
.addHelpCommand()now takes a Command (passing string or boolean still works as before but deprecated) (#2087)- refactor internal implementation of built-in help option (#2006)
- refactor internal implementation of built-in help command (#2087)
Deprecated
.addHelpCommand()passing string or boolean (use.helpCommand()or pass a Command) (#2087)