6.2.0

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New sniffs

• ArrowFunctionDeclaration: Checks fn declaration
• MethodSpacingSniff: Checks that there is a certain number of blank lines between methods
• DisallowMultiConstantDefinitionSniff: Disallows multi constant definition
• DisallowMultiPropertyDefinitionSniff: Disallows multi property definition
• DisallowDirectMagicInvokeCallSniff: Disallows direct call of __invoke()
• DisallowSuperGlobalVariableSniff: Disallows use of super global variables
• DisallowInlineCommentAfterCodeSniff: Disallows comments after code at the same line
• DuplicateSpacesSniff: Checks duplicate spaces anywhere

Improvements

• InlineDocCommentDeclarationSniff: New option allowDocCommentAboveReturn
• EarlyExitSniff: New option ignoreOneLineTrailingIf
• FullyQualifiedGlobalConstantsSniff: New option include (thanks to @bbatsche)
• FullyQualifiedGlobalFunctionsSniff: New option include (thanks to @bbatsche)
• FullyQualifiedGlobalFunctionsSniff: New option includeSpecialFunctions
• RequireYodaComparisonSniff: New option alwaysVariableOnRight
• JumpStatementsSpacingSniff: New options linesCountBeforeWhenFirstInCaseOrDefault, linesCountAfterWhenLastInCaseOrDefault and linesCountAfterWhenLastInLastCaseOrDefault
• ClassStructureSniff: New option enableFinalMethods to support final methods groups
• RequireNullCoalesceEqualOperatorSniff: New option enable (thanks to @carusogabriel)
• TrailingCommaInCallSniff: New option enable (thanks to @carusogabriel)
• RequireArrowFunctionSniff: New option enable (thanks to @carusogabriel)
• RequireNumericLiteralSeparatorSniff: New option enable (thanks to @carusogabriel)
• RequireNumericLiteralSeparatorSniff: New option minDigitsBeforeDecimalPoint
• RequireNumericLiteralSeparatorSniff: New option minDigitsAfterDecimalPoint
• ClassStructureSniff: Support for shortcut groups
• ReferenceThrowableOnlySniff: Can be suppressed when \Exception is used as parameter
• ParameterTypeHintSniff: @psalm-param and @phpstan-param are sufficient as type hints
• ReturnTypeHintSniff: @psalm-return and @phpstan-return are sufficient as type hints
• PropertyTypeHintSniff: @psalm-var and @phpstan-var are sufficient as type hints
• RequireNullCoalesceOperatorSniff: Improved fixer
• PropertyTypeHintSniff: Improved performance
• PropertyTypeHintSpacingSniff: Improved performance
• UnusedUsesSniff: Improved performance (thanks to @nightlinus)
• UnusedVariableSniff: Improved performance (thanks to @nightlinus)
• FullyQualifiedExceptionsSniff: Improved performance
• ReferenceUsedNamesOnlySniff: Improved performance
• FullyQualifiedGlobalConstantsSniff: Improved performance
• FullyQualifiedGlobalFunctionsSniff: Improved performance
• Support for PHPCS configuration php_version in all possible sniffs
• NamespaceHelper: Improved performance (thanks to @nightlinus)

Fixes

• PropertySpacingSniff: Fixed false positive
• JumpStatementsSpacingSniff: Fixed false positive
• UselessParenthesesSniff: Fixed false positive
• UnusedVariableSniff: Fixed false positives
• EarlyExitSniff: Fixed false positives
• InlineDocCommentDeclarationSniff: Fixed false positives
• BlockControlStructureSpacingSniff: Fixed false positive
• NegationOperatorSpacingSniff: Fixed internal error
• ReturnTypeHintSniff: Fixed breaking syntax on removing useless @return annotation in one-line doccomment (thanks to @nightlinus)
• ParameterTypeHintSniff: Fixed breaking syntax on removing useless @param annotation in one-line doccomment
• ForbiddenAnnotationsSniff: Fixed fixer for one-line doccomments
• InlineDocCommentDeclarationSniff: Added support for various spacings in callable typehint (thanks to @simPod)
• PropertySpacingSniff: Fixed fixer
• UnusedUsesSniff: Fix for duplicate errors
• AlphabeticallySortedUsesSniff: Fix for duplicate errors
• ReferenceThrowableOnlySniff: Fix for duplicate errors
• FullyQualifiedGlobalConstantsSniff: Fix for duplicate errors
• FullyQualifiedGlobalFunctionsSniff: Fix for duplicate errors
• FullyQualifiedExceptionsSniff: Fix for duplicate errors
• ReferenceUsedNamesOnlySniff: Fix for duplicate errors
• UselessAliasSniff: Fix for duplicate errors
• UseSpacingSniff: Fix for duplicate errors
• UseStatementHelper: Workaround for bug in PHPCS