PHP 8.2: msgpack_unpack: Support deprecation of dynamic properties, forbid dynamic properties in readonly classes #166
Description
- https://wiki.php.net/rfc/readonly_classes -
Cannot create dynamic propertyerrors should probably be thrown in msgpack_unpack() to avoid creatingreadonlyclass instances with dynamic properties - https://wiki.php.net/rfc/deprecate_dynamic_properties - msgpack_unpack() should probably emit a deprecation notice for classes without
#[AllowDynamicProperties]attributes, because in php 9.0, msgpack_unpack() on the same data would become a Error
The approach that would be used for php 8.2 unserialize() is still being discussed, but filing this to report work that would be needed to support php 8.2.