8.16.0

@ondrejmirtes

⚠️

SlevomatCodingStandard.TypeHints.ClassConstantTypeHint: Checks type hint of class constants (thanks to @DaDeather)
SlevomatCodingStandard.TypeHints.DNFTypeHintFormat: Checks format of DNF type hints

SlevomatCodingStandard.Classes.ClassStructure: Support for invoke method group
SlevomatCodingStandard.Classes.ClassStructure: Support for definition of custom groups (thanks to @maryo)
SlevomatCodingStandard.Namespaces.ReferenceUsedNamesOnly: New option allowWhenNoNamespace
SlevomatCodingStandard.Classes.ForbiddenPublicProperty: New option allowReadonly - Add support for allowing public readonly properties (thanks to @tfrommen)
SlevomatCodingStandard.TypeHints.DisallowMixedTypeHint: Does not report error when attribute #[Override] is presented (thanks to @kamil-zacek)
SlevomatCodingStandard.PHP.UselessParentheses: Checks useless parentheses in (new Foo());
Remove use of deprecated T_ARRAY_HINT (thanks to @jrfnl)

SlevomatCodingStandard.Namespaces.ReferenceUsedNamesOnly: Some references were not detected
SlevomatCodingStandard.TypeHints.DeclareStrictTypes: Fixing number of empty lines when previous effective token before declare is line comment (thanks to @maryo)
SlevomatCodingStandard.Classes.MethodSpacing: Fix check for method with attributes
SlevomatCodingStandard.Classes.PropertyDeclaration: Fixed false positives where there's function with static return type hint before property
SlevomatCodingStandard.ClassesEnumCaseSpacing: Fixed internal error (thanks to @v.fateev)
SlevomatCodingStandard.ClassesConstantSpacing: Fixed internal error (thanks to @v.fateev)
SlevomatCodingStandard.TypeHints.PropertyTypeHint: Fixed false positive for object shape as item in travesable type
SlevomatCodingStandard.ControlStructures.NewWithParentheses: Fixed false positive for readonly anonymous class
SlevomatCodingStandard.ControlStructures.DisallowYodaComparison: Fixed fixer
SlevomatCodingStandard.PHPUselessParentheses: Fixed false positive
SlevomatCodingStandard.PHP.OptimizedFunctionsWithoutUnpacking: sprintf() is optimized too
Documentation fixes (thanks to @edpittol and @tfrommen)

SlevomatCodingStandard.TypeHints.UnionTypeHintFormat: Use SlevomatCodingStandard.TypeHints.DNFTypeHintFormat instead