• recommended:
  • added [use_null_aware_elements] (#899)
  • added [no_wildcard_variable_uses] (#832)
• Run dart format with the new style.
  [use_null_aware_elements]: https://dart.dev/lints/use_null_aware_elements
  [no_wildcard_variable_uses]: https://dart.dev/lints/no_wildcard_variable_uses