核心

• request_parse_body()

BCMath

• bcceil()
• bcdivmod()
• bcfloor()
• bcround()

日期

• DateTime::createFromTimestamp()
• DateTime::getMicrosecond()
• DateTime::setMicrosecond()
• DateTimeImmutable::createFromTimestamp()
• DateTimeImmutable::getMicrosecond()
• DateTimeImmutable::setMicrosecond()

DOM

• DOMNode::compareDocumentPosition()
• DOMXPath::registerPhpFunctionNS()
• DOMXPath::quote()
• DOMNode::compareDocumentPosition()

雜湊 (Hash)

• HashContext::__debugInfo()

國際化

• IntlDateFormatter::getIanaID()
• intltz_get_iana_id()
• IntlDateFormatter::parseToCalendar()
• SpoofChecker::setAllowedChars()
• grapheme_str_split()

多位元組字串 (MBString)

• mb_trim()
• mb_ltrim()
• mb_rtrim()
• mb_ucfirst()
• mb_lcfirst()

操作碼快取 (Opcache)

• opcache_jit_blacklist()

程序控制 (PCNTL)

• pcntl_getcpu()
• pcntl_getcpuaffinity()
• pcntl_getqos_class()
• pcntl_setns()
• pcntl_waitid()

PDO_PGSQL

• Pdo\Pgsql::setNoticeCallback()

PGSQL

• pg_change_password()
• pg_jit()
• pg_put_copy_data()
• pg_put_copy_end()
• pg_result_memory_size()
• pg_set_chunked_rows_size()
• pg_socket_poll()

反射 (Reflection)

以下方法與新的惰性物件功能相關

• ReflectionClass::newLazyGhost()
• ReflectionClass::newLazyProxy()
• ReflectionClass::resetAsLazyGhost()
• ReflectionClass::resetAsLazyProxy()
• ReflectionClass::isUninitializedLazyObject()
• ReflectionClass::initializeLazyObject()
• ReflectionClass::markLazyObjectAsInitialized()
• ReflectionClass::getLazyInitializer()
• ReflectionProperty::skipLazyInitialization()
• ReflectionProperty::setRawValueWithoutLazyInitialization()

• ReflectionClassConstant::isDeprecated()
• ReflectionGenerator::isClosed()
• ReflectionProperty::isDynamic()

Sodium

• sodium_crypto_aead_aegis128l_()*
• sodium_crypto_aead_aegis256l_()*

標準 PHP 程式庫 (SPL)

• SplObjectStorage::seek()

SOAP

• SoapServer::__getLastResponse()

標準

• http_get_last_response_headers()
• http_clear_last_response_headers()
• fpow()
• array_all()
• array_any()
• array_find()
• array_find_key()

Tidy

• tidyNode::getNextSibling()
• tidyNode::getPreviousSibling()

XMLReader

• XMLReader::fromStream()
• XMLReader::fromUri()
• XMLReader::fromString()

XMLWriter

• XMLWriter::toStream()
• XMLWriter::toUri()
• XMLWriter::toMemory()

XSL

• XSLTProcessor::registerPhpFunctionNS()