- Fixed inconsistencies in callmap delta files (mainly 8.0)
- Added several missing changes in the bc_* functions
- Added several missing changes in the mb_* functions
- Added several missing changes in the xml_parser_* functions
- Fixed several issues with sodium_ functions
- Removed all but one of the date_* functions. All were marked as having lost the option to return false, despite this only being true for date_format
* `writeDtdEntity()`/`xmlwriter_write_dtd_entity()` has optional params
* `xmlwriter_write_attribute_ns` has `$namespace` param as nullable, not
`$content`
* `xmlwriter_write_element()`/`xmlwriter_write_element_ns()` has
`$content` param as optional
Checked and fixed the following, based on the current
documentation in the PHP manual:
* capitalization in method names
* parameter names
* parameter types (especially for nullable params)
* return types (especially for '|false'-types)
* differences between pre- and post-8.0.0-signatures
Fixes#6091
* Remove ReflectionType::getName(), move ReflectionType::isBuiltin()
* `ReflectionType::getName()` was never there: https://3v4l.org/1iZt4
* `ReflectionType::isBuiltin()` was moved to
`ReflectionNamedType::isBuiltin()` in PHP 8
Fixesvimeo/psalm#5089
* Fix test
* Mark test as php 8.0 only
