With excitement and trepidation, I'm announcing the release of clap 3.2. With clap 3.1, we discussed the need for a more open, extensible API and clap 3.2 represents one step in that direction. With two new builder API concepts, we are able to deprecate the following concepts: Arg::allow_invalid_utf8 Arg::validator, Arg::validator_os Arg::forbid_empty_values Arg::possible_values Arg::max_occurrences Arg::multiple_occurrences Command::args_override_self AppSettings::NoAutoVersion AppSettings::...
