v0.30.0-alpha

What's Changed

• Remove previously deprecated code (closes #184) by @neithere in #188
• Type annotations for existing code (closes #185) by @neithere in #189
• Deprecate help command alias and @expects_obj decorator by @neithere in #192
• Document usage with class methods (closes #138) by @neithere in #194
• Remove pre_call, expose finer control over dispatching (re #63) by @neithere in #193
• Add support for Python 3.12 (closes #196) by @neithere in #195
• Refactor assembling module (closes #197) by @neithere in #198
• Keyword-only arguments as options (closes #191) by @neithere in #199

Full Changelog: v0.29.4...v0.30.0-alpha