v3.0.0a8

Features

• Add hooks parameter to client_from_app - allowing commands to inherit common hooks from the client. (#430)

Bugfixes

• Fix autocomplete callbacks not being called if the option had localization enabled.
• Fix command parameter validation failing sometimes when using long localization keys.
• Fix subcommands with localization enabled not being invoked as expected.
• Slightly improved performance of invoking nested subcommands.

Deprecations and Removals

• • Client.register_deferred has been removed. You should now use Client.register(defer_guilds=True) instead.

  • guilds kwarg for Client.register has new semantics. Read the docstring for more information.

  (#429)

• Removed HookFailedException. ExecutionPipelineFailedException now has two attributes containing the hooks that
  failed, and the exception that caused them to fail. You may need to update your error handler to reflect this.