Нові функції

Date

• DatePeriod::createFromISO8601String()

DOM

• DOMElement::getAttributeNames()
• DOMElement::insertAdjacentElement()
• DOMElement::insertAdjacentText()
• DOMElement::toggleAttribute()
• DOMNode::contains()
• DOMNode::getRootNode()
• DOMNode::isEqualNode()
• DOMNameSpaceNode::contains()
• DOMParentNode::replaceChildren()

Intl

• IntlCalendar::setDate()
• IntlCalendar::setDateTime()
• IntlGregorianCalendar::createFromDate()
• IntlGregorianCalendar::createFromDateTime()

JSON

• json_validate()

LDAP

• ldap_connect_wallet()
• ldap_exop_sync()

MBString

• mb_str_pad()

Posix

• posix_sysconf()
• posix_pathconf()
• posix_fpathconf()
• posix_eaccess()

PostgreSQL

• pg_set_error_context_visibility() (libpq >= 9.6)

Random

• Random\Randomizer::getBytesFromString()
• Random\Randomizer::nextFloat()
• Random\Randomizer::getFloat()

Reflection

• ReflectionMethod::createFromMethodName()

Sockets

• socket_atmark()

Стандартні функції

• str_increment()
• str_decrement()
• stream_context_set_options()

Zip

• ZipArchive::getArchiveFlag()