新的类和接口

核心

  • NoDiscard
  • DelayedTargetValidation

Filter

  • Filter\FilterException
  • Filter\FilterFailedException

URI

  • Uri\UriException
  • Uri\InvalidUriException
  • Uri\UriComparisonMode
  • Uri\Rfc3986\Uri
  • Uri\WhatWg\InvalidUrlException
  • Uri\WhatWg\UrlValidationErrorType
  • Uri\WhatWg\UrlValidationError
  • Uri\WhatWg\Url