Changelog (v6.4.42...v6.4.43)
- bug #65025 Check the denormalized class is a Mime part in MimeMessageNormalizer (@nicolas-grekas)
- bug #64995 Prefer serialized name over raw property key (@ousamabenyounes)
- bug #64965 Do not read subclass discriminator attributes from base objects (@pokki-deploy)
- bug #64649 Fix support check for nested array items (@nicolas-grekas)
- bug #64739 Prevent
PhpDocTypeHelperto wrongly assume keys type (@MatTheCat)