Storico dei cambiamenti

Le seguenti modifiche sono state apportate alle funzioni delle estensioni del pacchetto.

Version	Function	Description
PECL OCI8 1.4	oci_set_prefetch	Before this release, rows must be >= 1.
PECL OCI8 1.3.4	oci_set_prefetch	Before this release, prefetching was limited to the lesser of rows rows and 1024 * rows bytes. The byte size restriction has now been removed.
PECL 3.0.0	IntlDateFormatter::format	Support for providing IntlCalendar objects to the datetime parameter was added.
8.0.3	bind_textdomain_codeset	codeset is nullable now. Previously, it was not possible to retrieve the currently set encoding.
	bindtextdomain	directory is nullable now. Previously, it was not possible to retrieve the currently set directory.
8.0.0, PECL OCI8 3.0.0	OCICollection::append	The OCI-Collection class was renamed to OCICollection to align with PHP naming standards.
	OCICollection::assign	The OCI-Collection class was renamed to OCICollection to align with PHP naming standards.
	OCICollection::assignElem	The OCI-Collection class was renamed to OCICollection to align with PHP naming standards.
	OCICollection::free	The OCI-Collection class was renamed to OCICollection to align with PHP naming standards.
	OCICollection::getElem	The OCI-Collection class was renamed to OCICollection to align with PHP naming standards.
	OCICollection::max	The OCI-Collection class was renamed to OCICollection to align with PHP naming standards.
	OCICollection::size	The OCI-Collection class was renamed to OCICollection to align with PHP naming standards.
	OCICollection::trim	The OCI-Collection class was renamed to OCICollection to align with PHP naming standards.
	OCILob::append	The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
	OCILob::close	The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
	OCILob::eof	The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
	OCILob::erase	The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
	OCILob::export	The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
	OCILob::flush	The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
	OCILob::free	The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
	OCILob::getBuffering	The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
	OCILob::import	The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
	OCILob::load	The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
	OCILob::read	The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
	OCILob::rewind	The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
	OCILob::save	The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
	OCILob::saveFile	The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
	OCILob::seek	The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
	OCILob::setBuffering	The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
	OCILob::size	The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
	OCILob::tell	The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
	OCILob::truncate	The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
	OCILob::write	The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
	OCILob::writeTemporary	The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
	OCILob::writeToFile	The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
8.0.0 / 1.18.1	ZipArchive::addGlob	"comp_method", "comp_flags", "enc_method" and "enc_password" in options were added.
8.0.0 / 1.18.0	ZipArchive::addEmptyDir	flags was added.
	ZipArchive::addFile	flags was added.
	ZipArchive::addFromString	flags was added.
	ZipArchive::addGlob	"flags" in options was added.
	ZipArchive::getStatusString	This method no longer returns false on failure.
	ZipArchive::getStatusString	This method can be called on closed archive.
8.0.0	DateTime::format	Prior to this version, false was returned on failure.
	DateTime::format	The format character p has been added.
	DateTime::getOffset	Prior to this version, false was returned on failure.
	DateTime::getTimestamp	These functions no longer return false on failure.
	DateTimeZone::getOffset	Prior to this version, false was returned on failure.
	DateTimeZone::listIdentifiers	Prior to this version, false was returned on failure.
	DOMImplementation::createDocument	doctype is now nullable.
	com_event_sink	sink_interface is nullable now.
	com_get_active_object	codepage is nullable now.
	curl_copy_handle	On success, this function returns a CurlHandle instance now; previously, a resource was returned.
	curl_copy_handle	handle expects a CurlHandle instance now; previously, a resource was expected.
	curl_escape	handle expects a CurlHandle instance now; previously, a resource was expected.
	curl_multi_errno	The function no longer returns false on failure.
	curl_multi_errno	multi_handle expects a CurlMultiHandle instance now; previously, a resource was expected.
	curl_multi_setopt	multi_handle expects a CurlMultiHandle instance now; previously, a resource was expected.
	curl_pause	handle expects a CurlHandle instance now; previously, a resource was expected.
	curl_reset	handle expects a CurlHandle instance now; previously, a resource was expected.
	curl_setopt_array	handle expects a CurlHandle instance now; previously, a resource was expected.
	curl_share_close	share_handle expects a CurlShareHandle instance now; previously, a resource was expected.
	curl_share_errno	The function no longer returns false on failure.
	curl_share_errno	share_handle expects a CurlShareHandle instance now; previously, a resource was expected.
	curl_share_init	This function returns a CurlShareHandle instance now; previously, a resource was returned.
	curl_share_setopt	share_handle expects a CurlShareHandle instance now; previously, a resource was expected.
	curl_unescape	handle expects a CurlHandle instance now; previously, a resource was expected.
	date_sunrise	latitude, longitude, zenith and utcOffset are nullable now.
	date_sunset	latitude, longitude, zenith and utcOffset are nullable now.
	deflate_add	context expects a DeflateContext instance now; previously, a resource was expected.
	deflate_init	On success, this function returns a DeflateContext instance now; previously, a resource was returned.
	enchant_broker_describe	broker expects an EnchantBroker instance now; previoulsy, a resource was expected.
	enchant_broker_describe	Prior to this version, the function returned false on failure.
	enchant_broker_dict_exists	broker expects an EnchantBroker instance now; previoulsy, a resource was expected.
	enchant_broker_free	broker expects an EnchantBroker instance now; previoulsy, a resource was expected.
	enchant_broker_free_dict	dictionary expects a EnchantDictionary now; previoulsy, a resource was expected.
	enchant_broker_get_dict_path	broker expects an EnchantBroker instance now; previoulsy, a resource was expected.
	enchant_broker_get_error	broker expects an EnchantBroker instance now; previoulsy, a resource was expected.
	enchant_broker_init	On success, this function returns an EnchantBroker instance now; previoulsy, a resource was retured.
	enchant_broker_list_dicts	Prior to this version, the function returned false on failure.
	enchant_broker_list_dicts	broker expects an EnchantBroker instance now; previoulsy, a resource was expected.
	enchant_broker_request_dict	broker expects an EnchantBroker instance now; previoulsy, a resource was expected.
	enchant_broker_request_dict	On success, this function returns an EnchantDictionary instance now; previoulsy, a resource was retured.
	enchant_broker_request_pwl_dict	broker expects an EnchantBroker instance now; previoulsy, a resource was expected.
	enchant_broker_request_pwl_dict	On success, this function returns an EnchantDictionary instance now; previoulsy, a resource was retured.
	enchant_broker_set_dict_path	broker expects an EnchantBroker instance now; previoulsy, a resource was expected.
	enchant_broker_set_ordering	broker expects an EnchantBroker instance now; previoulsy, a resource was expected.
	enchant_dict_add	dictionary expects an EnchantDictionary instance now; previoulsy, a resource was expected.
	enchant_dict_add_to_session	dictionary expects an EnchantDictionary instance now; previoulsy, a resource was expected.
	enchant_dict_check	dictionary expects an EnchantDictionary instance now; previoulsy, a resource was expected.
	enchant_dict_describe	dictionary expects an EnchantDictionary instance now; previoulsy, a resource was expected.
	enchant_dict_describe	Prior to this version, the function returned false on failure.
	enchant_dict_get_error	dictionary expects an EnchantDictionary instance now; previoulsy, a resource was expected.
	enchant_dict_is_added	dictionary expects an EnchantDictionary instance now; previoulsy, a resource was expected.
	enchant_dict_quick_check	dictionary expects an EnchantDictionary instance now; previoulsy, a resource was expected.
	enchant_dict_store_replacement	dictionary expects an EnchantDictionary instance now; previoulsy, a resource was expected.
	enchant_dict_suggest	dictionary expects an EnchantDictionary instance now; previoulsy, a resource was expected.
	exif_read_data	required_sections is nullable now.
	finfo_buffer	context is nullable now.
	finfo_file	context is nullable now.
	gmp_binomial	This function no longer returns false on failure.
	gmp_export	This function no longer returns false on failure.
	gmp_import	This function no longer returns false on failure.
	gzgets	length is nullable now; previously, the default was 1024.
	gzwrite	length is nullable now; previously, the default was 0.
	hash_update_file	stream_context is now nullable.
	iconv_mime_decode	encoding is nullable now.
	iconv_mime_decode_headers	encoding is nullable now.
	iconv_strlen	encoding is nullable now.
	iconv_strpos	encoding is nullable now.
	iconv_strrpos	encoding is nullable now.
	iconv_substr	length and encoding are nullable now.
	idate	timestamp is nullable now.
	ignore_user_abort	enable is nullable now.
	imagexbm	The fourth parameter, which was unused, has been removed.
	imap_append	options and internal_date are now nullable.
	imap_headerinfo	The unused defaulthost parameter has been removed.
	imap_mail	additional_headers, cc, bcc, and return_path are now nullable.
	imap_sort	reverse is now bool instead of int.
	imap_sort	search_criteria and charset are now nullable.
	inflate_add	context expects an InflateContext instance now; previously, a resource was expected.
	inflate_get_read_len	context expects an InflateContext instance now; previously, a resource was expected.
	inflate_get_status	context expects an InflateContext instance now; previously, a resource was expected.
	inflate_init	On success, this function returns an InflateContext instance now; previously, a resource was returned.
	ldap_add	controls is nullable now; previously, it defaulted to [].
	ldap_add_ext	controls is nullable now; previously, it defaulted to [].
	ldap_bind_ext	controls is nullable now; previously, it defaulted to [].
	ldap_compare	controls is nullable now; previously, it defaulted to [].
	ldap_delete	controls is nullable now; previously, it defaulted to [].
	ldap_delete_ext	controls is nullable now; previously, it defaulted to [].
	ldap_exop_passwd	controls is nullable now; previously, it defaulted to [].
	ldap_list	controls is nullable now; previously, it defaulted to [].
	ldap_mod_add	controls is nullable now; previously, it defaulted to [].
	ldap_mod_del	controls is nullable now; previously, it defaulted to [].
	ldap_mod_replace	controls is nullable now; previously, it defaulted to [].
	ldap_modify_batch	controls is nullable now; previously, it defaulted to [].
	ldap_mod_add_ext	controls is nullable now; previously, it defaulted to [].
	ldap_mod_del_ext	controls is nullable now; previously, it defaulted to [].
	ldap_mod_replace_ext	controls is nullable now; previously, it defaulted to [].
	ldap_read	controls is nullable now; previously, it defaulted to [].
	ldap_rename	controls is nullable now; previously, it defaulted to [].
	ldap_rename_ext	controls is nullable now; previously, it defaulted to [].
	ldap_sasl_bind	dn, password, mech, realm, authc_id, authz_id and props are nullable now.
	ldap_search	controls is nullable now; previously, it defaulted to [].
	ldap_set_rebind_proc	callback is nullable now.
	libxml_use_internal_errors	use_errors is nullable now. Previously, its default was false.
	mb_check_encoding	value and encoding are nullable now.
	mb_chr	encoding is nullable now.
	mb_convert_encoding	from_encoding is nullable now.
	mb_convert_kana	encoding is nullable now.
	mb_decode_numericentity	encoding is nullable now.
	mb_detect_order	encoding is nullable now.
	mb_encode_mimeheader	charset and transfer_encoding are nullable now.
	mb_encode_numericentity	encoding is nullable now.
	mb_ereg	This function returns true on success now. Previously, it returned the byte length of the matched string if a match for pattern was found in string and matches was passed. If the optional parameter matches was not passed or the length of the matched string was 0, this function returned 1.
	mb_ereg_match	options is nullable now.
	mb_ereg_replace	options is nullable now.
	mb_ereg_replace_callback	options is nullable now.
	mb_ereg_search	pattern and options are nullable now.
	mb_ereg_search_init	pattern and options are nullable now.
	mb_ereg_search_pos	pattern and options are nullable now.
	mb_ereg_search_regs	pattern and options are nullable now.
	mb_eregi	This function returns true on success now. Previously, it returned the byte length of the matched string if a match for pattern was found in string and matches was passed. If the optional parameter matches was not passed or the length of the matched string was 0, this function returned 1.
	mb_eregi_replace	options is nullable now.
	mb_get_info	The types "func_overload" and "func_overload_list" are no longer supported.
	mb_http_input	type is nullable now.
	mb_http_output	encoding is nullable now.
	mb_internal_encoding	encoding is nullable now.
	mb_language	language is nullable now.
	mb_ord	encoding is nullable now.
	mb_parse_str	The second parameter was no longer optional.
	mb_regex_encoding	encoding is nullable now.
	mb_regex_set_options	options is nullable now.
	mb_regex_set_options	If the parameter options is given and not null, the previous options are returned. Formerly, the current options have been returned.
	mb_scrub	encoding is nullable now.
	mb_send_mail	additional_params is nullable now.
	mb_str_split	This function no longer returns false on failure.
	mb_str_split	encoding is nullable now.
	mb_strcut	encoding is nullable now.
	mb_strimwidth	encoding is nullable now.
	mb_stripos	encoding is nullable now.
	mb_stristr	encoding is nullable now.
	mb_strlen	encoding is nullable now.
	mb_strpos	encoding is nullable now.
	mb_strrchr	encoding is nullable now.
	mb_strrichr	encoding is nullable now.
	mb_strripos	encoding is nullable now.
	mb_strrpos	encoding is nullable now.
	mb_strstr	encoding is nullable now.
	mb_strwidth	encoding is nullable now.
	mb_substitute_character	encoding is nullable now.
	mb_substitute_character	Passing an empty string to substitute_character is no longer supported; "none" should be passed instead.
	mb_substr	encoding is nullable now.
	mb_substr_count	encoding is nullable now.
	mhash	key is now nullable.
	ob_implicit_flush	The flag expects a bool value now; previously, an int was expected.
	openssl_csr_export	csr accepts an OpenSSLCertificateSigningRequest instance now; previously, a resource of type OpenSSL X.509 CSR was accepted.
	openssl_csr_export_to_file	csr accepts an OpenSSLCertificateSigningRequest instance now; previously, a resource of type OpenSSL X.509 CSR was accepted.
	openssl_csr_get_public_key	On success, this function returns an OpenSSLAsymmetricKey instance now; previously, a resource of type OpenSSL key was returned.
	openssl_csr_get_public_key	csr accepts an OpenSSLCertificateSigningRequest instance now; previously, a resource of type OpenSSL X.509 CSR was accepted.
	openssl_csr_get_subject	csr accepts an OpenSSLCertificateSigningRequest instance now; previously, a resource of type OpenSSL X.509 CSR was accepted.
	openssl_csr_new	On success, this function returns an OpenSSLCertificateSigningRequest instance now; previously, a resource of type OpenSSL X.509 CSR was returned.
	openssl_csr_new	private_key accepts an OpenSSLAsymmetricKey instance now; previously, a resource of type OpenSSL key was accepted.
	openssl_csr_sign	private_key accepts an OpenSSLAsymmetricKey or OpenSSLCertificate instance now; previously, a resource of type OpenSSL key or OpenSSL X.509 was accepted.
	openssl_csr_sign	ca_certificate accepts an OpenSSLCertificate instance now; previously, a resource of type OpenSSL X.509 was accepted.
	openssl_csr_sign	On success, this function returns an OpenSSLCertificate instance now; previously, a resource of type OpenSSL X.509 was returned.
	openssl_csr_sign	csr accepts an OpenSSLCertificateSigningRequest instance now; previously, a resource of type OpenSSL X.509 CSR was accepted.
	openssl_dh_compute_key	private_key accepts an OpenSSLAsymmetricKey now; previously, a resource of type OpenSSL key was accepted.
	openssl_free_key	key accepts an OpenSSLAsymmetricKey now; previously, a resource of type OpenSSL key was accepted.
	openssl_free_key	This function is now deprecated as it doesn't have an effect anymore.
	openssl_open	private_key accepts an OpenSSLAsymmetricKey or OpenSSLCertificate instance now; previously, a resource of type OpenSSL key or OpenSSL X.509 CSR was accepted.
	openssl_open	cipher_algo is no longer an optional parameter.
	openssl_pkcs7_decrypt	private_key accepts an OpenSSLAsymmetricKey or OpenSSLCertificate instance now; previously, a resource of type OpenSSL key or OpenSSL X.509 CSR was accepted.
	openssl_pkcs7_encrypt	certificate accepts an OpenSSLCertificate instance now; previously, a resource of type OpenSSL X.509 CSR was accepted.
	openssl_pkcs7_sign	private_key accepts an OpenSSLAsymmetricKey or OpenSSLCertificate instance now; previously, a resource of type OpenSSL key or OpenSSL X.509 CSR was accepted.
	openssl_pkcs7_sign	certificate accepts an OpenSSLCertificate instance now; previously, a resource of type OpenSSL X.509 CSR was accepted.
	openssl_pkcs7_verify	signers_certificates_filename, untrusted_certificates_filename, content and output_filename are nullable now.
	openssl_pkcs12_export	private_key accepts an OpenSSLAsymmetricKey or OpenSSLCertificate instance now; previously, a resource of type OpenSSL key or OpenSSL X.509 was accepted.
	openssl_pkcs12_export	certificate accepts an OpenSSLCertificate instance now; previously, a resource of type OpenSSL X.509 CSR was accepted.
	openssl_pkcs12_export_to_file	private_key accepts an OpenSSLAsymmetricKey or OpenSSLCertificate instance now; previously, a resource of type OpenSSL key or OpenSSL X.509 was accepted.
	openssl_pkcs12_export_to_file	certificate accepts an OpenSSLCertificate instance now; previously, a resource of type OpenSSL X.509 CSR was accepted.
	openssl_pkey_export	key accepts an OpenSSLAsymmetricKey or OpenSSLCertificate instance now; previously, a resource of type OpenSSL key or OpenSSL X.509 was accepted.
	openssl_pkey_export_to_file	key accepts an OpenSSLAsymmetricKey or OpenSSLCertificate instance now; previously, a resource of type OpenSSL key or OpenSSL X.509 was accepted.
	openssl_pkey_free	key accepts an OpenSSLAsymmetricKey now; previously, a resource of type OpenSSL key was accepted.
	openssl_pkey_free	This function is now deprecated as it doesn't have an effect anymore.
	openssl_pkey_get_details	key accepts an OpenSSLAsymmetricKey now; previously, a resource of type OpenSSL key was accepted.
	openssl_pkey_get_private	On success, this function returns an OpenSSLAsymmetricKey instance now; previously, a resource of type OpenSSL key was returned.
	openssl_pkey_get_private	passphrase is nullable now.
	openssl_pkey_get_private	private_key accepts an OpenSSLAsymmetricKey or OpenSSLCertificate instance now; previously, a resource of type OpenSSL key or OpenSSL X.509 was accepted.
	openssl_pkey_get_public	public_key accepts an OpenSSLAsymmetricKey or OpenSSLCertificate instance now; previously, a resource of type OpenSSL key or OpenSSL X.509 was accepted.
	openssl_pkey_get_public	On success, this function returns an OpenSSLAsymmetricKey instance now; previously, a resource of type OpenSSL key was returned.
	openssl_pkey_new	On success, this function returns an OpenSSLAsymmetricKey instance now; previously, a resource of type OpenSSL key was returned.
	openssl_private_decrypt	private_key accepts an OpenSSLAsymmetricKey or OpenSSLCertificate instance now; previously, a resource of type OpenSSL key or OpenSSL X.509 was accepted.
	openssl_private_encrypt	private_key accepts an OpenSSLAsymmetricKey or OpenSSLCertificate instance now; previously, a resource of type OpenSSL key or OpenSSL X.509 was accepted.
	openssl_public_decrypt	public_key accepts an OpenSSLAsymmetricKey or OpenSSLCertificate instance now; previously, a resource of type OpenSSL key or OpenSSL X.509 was accepted.
	openssl_public_encrypt	public_key accepts an OpenSSLAsymmetricKey or OpenSSLCertificate instance now; previously, a resource of type OpenSSL key or OpenSSL X.509 was accepted.
	openssl_random_pseudo_bytes	strong_result is nullable now.
	openssl_seal	iv is nullable now.
	openssl_seal	public_key accepts an array of OpenSSLAsymmetricKey instances now; previously, an array of resources of type OpenSSL key was accepted.
	openssl_seal	cipher_algo is no longer an optional parameter.
	openssl_sign	private_key accepts an OpenSSLAsymmetricKey or OpenSSLCertificate instance now; previously, a resource of type OpenSSL key or OpenSSL X.509 was accepted.
	openssl_spki_new	private_key accepts an OpenSSLAsymmetricKey instance now; previously, a resource of type OpenSSL key was accepted.
	openssl_verify	public_key accepts an OpenSSLAsymmetricKey or OpenSSLCertificate instance now; previously, a resource of type OpenSSL key or OpenSSL X.509 was accepted.
	openssl_x509_check_private_key	private_key accepts an OpenSSLAsymmetricKey or OpenSSLCertificate instance now; previously, a resource of type OpenSSL key or OpenSSL X.509 was accepted.
	openssl_x509_check_private_key	certificate accepts an OpenSSLCertificate instance now; previously, a resource of type OpenSSL X.509 was accepted.
	openssl_x509_checkpurpose	certificate accepts an OpenSSLCertificate instance now; previously, a resource of type OpenSSL X.509 was accepted.
	openssl_x509_checkpurpose	untrusted_certificates_file is nullable now.
	openssl_x509_export	certificate accepts an OpenSSLCertificate instance now; previously, a resource of type OpenSSL X.509 was accepted.
	openssl_x509_export_to_file	certificate accepts an OpenSSLCertificate instance now; previously, a resource of type OpenSSL X.509 was accepted.
	openssl_x509_fingerprint	certificate accepts an OpenSSLCertificate instance now; previously, a resource of type OpenSSL X.509 was accepted.
	openssl_x509_free	This function is now deprecated as it doesn't have an effect anymore.
	openssl_x509_free	certificate accepts an OpenSSLCertificate instance now; previously, a resource of type OpenSSL X.509 was accepted.
	openssl_x509_parse	certificate accepts an OpenSSLCertificate instance now; previously, a resource of type OpenSSL X.509 was accepted.
	openssl_x509_read	On success, this function returns an OpenSSLCertificate instance now; previously, a resource of type OpenSSL X.509 was returned.
	openssl_x509_read	certificate accepts an OpenSSLCertificate instance now; previously, a resource of type OpenSSL X.509 was accepted.
	openssl_x509_verify	certificate accepts an OpenSSLCertificate instance now; previously, a resource of type OpenSSL X.509 was accepted.
	openssl_x509_verify	public_key accepts an OpenSSLAsymmetricKey or OpenSSLCertificate instance now; previously, a resource of type OpenSSL key or OpenSSL X.509 was accepted.
	pack	This function no longer returns false on failure.
	readline_info	var_name and value are nullable now.
	readline_read_history	filename is nullable now.
	readline_write_history	filename is nullable now.
	shm_has_var	shm expects a SysvSharedMemory instance now; previously, a resource was expected.
	socket_addrinfo_bind	On success, this function returns a Socket instance now; previously, a resource was returned.
	socket_addrinfo_bind	address is an AddressInfo instance now; previously, it was a resource.
	socket_addrinfo_connect	address is an AddressInfo instance now; previously, it was a resource.
	socket_addrinfo_connect	On success, this function returns a Socket instance now; previously, a resource was returned.
	socket_addrinfo_explain	address is an AddressInfo instance now; previously, it was a resource.
	socket_addrinfo_lookup	On success, this function returns a array of AddressInfo instances now; previously, an array of resources was returned.
	socket_addrinfo_lookup	service is nullable now.
	socket_export_stream	socket is a Socket instance now; previously, it was a resource.
	socket_import_stream	On success, this function returns a Socket instance now; previously, a resource was returned.
	socket_set_block	socket is a Socket instance now; previously, it was a resource.
	socket_wsaprotocol_info_export	socket is a Socket instance now; previously, it was a resource.
	socket_wsaprotocol_info_import	On success, this function returns a Socket instance now; previously, a resource was returned.
	ReflectionClass::getConstants	filter has been added.
	ReflectionClass::getReflectionConstants	filter has been added.
	ReflectionMethod::getClosure	object is now nullable.
	ReflectionParameter::getDefaultValue	This method now allows getting the default value of parameters of built-in functions and built-in class methods. Previously, a ReflectionException was thrown.
	ReflectionParameter::getDefaultValueConstantName	This method now allows getting the default values' constant names of built-in functions and built-in class methods. Previously, a ReflectionException was thrown.
	ReflectionProperty::getValue	object is nullable now.
	ReflectionProperty::isInitialized	object is nullable now.
	SoapClient::__doRequest	The type of oneWay is bool now; formerly it was int.
	SoapClient::__setCookie	value is now nullable.
	SoapServer::handle	request is now nullable.
	tidy::__construct	filename, config, encoding and useIncludePath are nullable now.
	tidy::parseFile	config and encoding are nullable now.
	tidy::parseString	config and encoding are nullable now.
	tidy::repairFile	tidy::repairFile is a static method now.
	tidy::repairFile	config and encoding are nullable now.
	tidy::repairString	This function no longer accepts the useIncludePath parameter.
	tidy::repairString	tidy::repairString is a static method now.
	tidy::repairString	config and encoding are nullable now.
	XMLReader::getAttribute	This function can no longer return false.
	XMLReader::getAttributeNs	This function can no longer return false.
	XMLReader::lookupNamespace	This function can no longer return false.
	XMLReader::next	name is nullable now.
	XMLReader::open	XMLReader::open is now declared as static method, but can still be called on an XMLReader instance.
	XMLReader::XML	XMLReader::XML is now declared as static method, but can still be called on an XMLReader instance.
	XMLWriter::endAttribute	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::endCdata	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::endComment	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::endDocument	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::endDtd	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::endDtdAttlist	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::endDtdElement	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::endDtdEntity	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::endElement	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::endPi	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::flush	This function can no longer return false.
	XMLWriter::flush	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::fullEndElement	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::openMemory	This function returns now an XMLWriter instance on success. Previouly, a resource has been returned in this case.
	XMLWriter::openUri	This function returns now an XMLWriter instance on success. Previouly, a resource has been returned in this case.
	XMLWriter::outputMemory	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::setIndent	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::setIndentString	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::startAttribute	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::startAttributeNs	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::startAttributeNs	prefix is nullable now.
	XMLWriter::startCdata	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::startComment	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::startDocument	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::startDtd	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::startDtdAttlist	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::startDtdElement	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::startDtdEntity	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::startElement	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::startElementNs	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::startPi	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::text	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::writeAttribute	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::writeAttributeNs	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::writeCdata	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::writeComment	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::writeDtd	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::writeDtdAttlist	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::writeDtdElement	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::writeDtdEntity	publicId, systemId and notationData are nullable now.
	XMLWriter::writeDtdEntity	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::writeElement	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::writeElementNs	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::writePi	writer expects an XMLWriter instance now; previously, a resource was expected.
	XMLWriter::writeRaw	writer expects an XMLWriter instance now; previously, a resource was expected.
	ZipArchive::setEncryptionIndex	password is now nullable.
	ZipArchive::setEncryptionName	password is now nullable.
7.4.4	proc_open	Added the create_new_console option to the other_options parameter.
7.4.0	fputcsv	The escape_char parameter now also accepts an empty string to disable the proprietary escape mechanism.
	get_magic_quotes_gpc	Questa funzione è stata deprecata.
	gzread	This functions returns false on failure now; previously 0 was returned.
	gzwrite	This functions returns false on failure now; previously 0 was returned.
	hash_algos	Support for crc32c has been added.
	idn_to_ascii	The default value of variant is now INTL_IDNA_VARIANT_UTS46 instead of the deprecated INTL_IDNA_VARIANT_2003.
	idn_to_utf8	The default value of variant is now INTL_IDNA_VARIANT_UTS46 instead of the deprecated INTL_IDNA_VARIANT_2003.
	imagecropauto	The behavior of imagecropauto() in the bundled libgd has been synced with that of system libgd: IMG_CROP_DEFAULT no longer falls back to IMG_CROP_SIDES and threshold-cropping now uses the same algorithm as system libgd.
	imagecropauto	The default value of mode has been changed to IMG_CROP_AUTO. Formerly, the default value has been -1 which corresponds to IMG_CROP_DEFAULT, but passing -1 is now deprecated.
	imagefilter	Scatter support (IMG_FILTER_SCATTER) was added.
	ldap_control_paged_result	This function has been deprecated.
	ldap_control_paged_result_response	This function has been deprecated.
	password_hash	The algo parameter expects a string now, but still accepts ints for backward compatibility.
	password_needs_rehash	The algo parameter expects a string now, but still accepts ints for backward compatibility.
	proc_open	Added the create_process_group option to the other_options parameter.
	proc_open	proc_open now also accepts an array for the cmd.
	str_getcsv	The escape parameter now interprets an empty string as signal to disable the proprietary escape mechanism. Formerly, an empty string was treated like the default parameter value.
	SplFileObject::fgetcsv	The escape parameter now also accepts an empty string to disable the proprietary escape mechanism.
	SplFileObject::fputcsv	The escape parameter now also accepts an empty string to disable the proprietary escape mechanism.
	SplFileObject::fwrite	The function now returns false instead of zero on failure.
	SplFileObject::getCsvControl	The escape character can now be an empty string.
	SplFileObject::setCsvControl	The escape parameter now also accepts an empty string to disable the proprietary escape mechanism.
	SQLite3Stmt::bindParam	param now also supports the @param notation.
	SQLite3Stmt::bindValue	param now also supports the @param notation.
7.3.24, 7.4.12	tidyNode::isHtml	This function has been fixed to have reasonable behavior. Previously, almost any node was reported as being an HTML node.
7.3.14, 7.4.2	dba_open	The lmdb driver now supports an additional $mapsize parameter.
7.3.0	DateTime::createFromFormat	The v format specifier has been added.
	apache_request_headers	Questa funzione è diventata disponibile nella FPM SAPI.
	getallheaders	Questa funzione è diventata disponibile nella FPM SAPI.
	imagecreatefromstring	WEBP is supported now (if supported by the libgd in use).
	is_countable	is_countable has been added.
	json_decode	JSON_THROW_ON_ERROR flags was added.
	json_encode	JSON_THROW_ON_ERROR flags was added.
	mb_convert_case	Added support for MB_CASE_FOLD, MB_CASE_UPPER_SIMPLE, MB_CASE_LOWER_SIMPLE, MB_CASE_TITLE_SIMPLE, and MB_CASE_FOLD_SIMPLE as mode.
	password_hash	Support for Argon2id passwords using PASSWORD_ARGON2ID was added.
	setcookie	An alternative signature supporting an options array has been added. This signature supports also setting of the SameSite cookie attribute.
	setrawcookie	An alternative signature supporting an options array has been added. This signature supports also setting of the SameSite cookie attribute.
7.3	ldap_add	Support for controls added
	ldap_compare	Support for controls added
	ldap_delete	Support for controls added
	ldap_exop	Support for serverctrls added
	ldap_exop_passwd	Support for controls added
	ldap_list	Support for controls added
	ldap_mod_add	Support for controls added
	ldap_mod_del	Support for controls added
	ldap_mod_replace	Support for controls added
	ldap_modify_batch	Support for controls added
	ldap_mod_add_ext	Support for controls added
	ldap_mod_del_ext	Support for controls added
	ldap_mod_replace_ext	Support for controls added
	ldap_parse_result	Support for controls added
	ldap_read	Support for controls added
	ldap_rename	Support for controls added
	ldap_rename_ext	Support for controls added
	ldap_search	Support for controls added
7.2.19, 7.3.6, 7.4.0	DatePeriod::__construct	recurrences must be greater than 0 now.
7.2.19, 7.3.6	SplFileObject::__toString	Changed from an alias of SplFileObject::current to an alias of SplFileObject::fgets.
7.2.0	date_parse	The zone element of the returned array represents seconds instead of minutes now, and its sign is inverted. For instance -120 is now 7200.
	date_parse_from_format	The zone element of the returned array represents seconds instead of minutes now, and its sign is inverted. For instance -120 is now 7200.
	exif_read_data	Support for the following EXIF formats were added: Samsung DJI Panasonic Sony Pentax Minolta Sigma/Foveon AGFA Kyocera Ricoh Epson
	exif_read_data	The file parameter now supports both local files and stream resources.
	exif_thumbnail	The file parameter now supports both local files and stream resources.
	hash_copy	Accept and return HashContext instead of resource.
	hash_final	Accept HashContext instead of resource.
	hash_hmac	Usage of non-cryptographic hash functions (adler32, crc32, crc32b, fnv132, fnv1a32, fnv164, fnv1a64, joaat) was disabled.
	hash_hmac_file	Usage of non-cryptographic hash functions (adler32, crc32, crc32b, fnv132, fnv1a32, fnv164, fnv1a64, joaat) was disabled.
	hash_init	Usage of non-cryptographic hash functions (adler32, crc32, crc32b, fnv132, fnv1a32, fnv164, fnv1a64, joaat) with HASH_HMAC was disabled.
	hash_init	Return HashContext instead of resource.
	hash_pbkdf2	Usage of non-cryptographic hash functions (adler32, crc32, crc32b, fnv132, fnv1a32, fnv164, fnv1a64, joaat) was disabled.
	hash_update	Accept HashContext instead of resource.
	hash_update_file	Accept HashContext instead of resource.
	hash_update_stream	Accept HashContext instead of resource.
	idn_to_ascii	INTL_IDNA_VARIANT_2003 has been deprecated; use INTL_IDNA_VARIANT_UTS46 instead.
	idn_to_utf8	INTL_IDNA_VARIANT_2003 has been deprecated; use INTL_IDNA_VARIANT_UTS46 instead.
	imageantialias	imageantialias is now generally available. Formerly it was only available if PHP was compiled with the bundled version of the GD library.
	imagegd	imagegd now allows to output truecolor images. Formerly, these have been implicitly converted to palette.
	imagelayereffect	Added IMG_EFFECT_MULTIPLY (requires system libgd >= 2.1.1 or the bundled libgd).
	imagetypes	IMG_BMP added.
	json_decode	associative is nullable now.
	json_decode	JSON_INVALID_UTF8_IGNORE, and JSON_INVALID_UTF8_SUBSTITUTE flags were added.
	json_encode	JSON_INVALID_UTF8_IGNORE, and JSON_INVALID_UTF8_SUBSTITUTE flags were added.
	mail	Il parametro additional_headers ora accetta anche un array.
	mb_check_encoding	This function now also accepts an array as value. Formerly, only strings have been supported.
	mb_convert_encoding	This function now also accepts an array as string. Formerly, only strings have been supported.
	mb_parse_str	Calling mb_parse_str without the second parameter was deprecated.
	mb_send_mail	The additional_headers parameter now also accepts an array.
	openssl_pkcs7_verify	The output_filename parameter was added.
	pack	float and double types supports both Big Endian and Little Endian.
	password_hash	Support for Argon2i passwords using PASSWORD_ARGON2I was added.
	proc_nice	This function is now available on Windows.
	read_exif_data	This function alias was deprecated.
	session_abort	The return type of this function is bool now. Formerly, it has been void.
	session_reset	The return type of this function is bool now. Formerly, it has been void.
	set_error_handler	errcontext è diventato deprecato. L'utilizzo di questo parametro ora genera un avviso E_DEPRECATED.
	unpack	float and double types supports both Big Endian and Little Endian.
	PDOStatement::debugDumpParams	PDOStatement::debugDumpParams now returns the SQL sent to the database, including the full, raw query (including the replaced placeholders with their bounded values). Note, that this will only be available if emulated prepared statements are turned on.
	ReflectionClass::getMethods	filter is nullable now.
	ReflectionClass::getProperties	filter is nullable now.
	SQLite3::openBlob	The flags parameter has been added, allowing to write BLOBs; formerly only reading was supported.
7.1.5	IntlDateFormatter::format	Support for providing general DateTimeInterface objects to the datetime parameter was added. Formerly, only proper DateTime objects were supported.
7.1.4	PDO::sqliteCreateFunction	The flags parameter has been added.
	SQLite3::createFunction	The flags parameter has been added.
7.1.0	DateInterval::format	The F and f format characters were added.
	DateTime::__construct	From now on microseconds are filled with actual value. Not with '00000'.
	DateTime::setTime	The microsecond parameter was added.
	DateTimeZone::listIdentifiers	countryCode is nullable now.
	curl_multi_setopt	Introduced CURLMOPT_PUSHFUNCTION.
	exif_imagetype	Added WebP support.
	get_headers	The context parameter was added.
	getimagesize	Added WebP support.
	grapheme_extract	Support for negative offsets has been added.
	grapheme_stripos	Support for negative offsets has been added.
	grapheme_strpos	Support for negative offsets has been added.
	hash_algos	Support for sha512/224, sha512/256, sha3-224, sha3-256, sha3-384 and sha3-512 has been added.
	iconv_strpos	Support for negative offsets has been added.
	json_decode	An empty JSON key ("") can be encoded to the empty object property instead of using a key with value _empty_.
	json_encode	serialize_precision is used instead of precision when encoding double values.
	json_encode	JSON_UNESCAPED_LINE_TERMINATORS flags was added.
	mb_ereg	mb_ereg will now set matches to an empty array, if nothing matched. Formerly, matches was not modified in that case.
	mb_ereg_replace	The e modifier has been deprecated.
	mb_ereg_replace	The function checks whether string is valid for the current encoding.
	mb_ereg_replace_callback	The function checks whether string is valid for the current encoding.
	mb_ereg_search_setpos	Support for negative offsets has been added.
	mb_eregi	mb_eregi will now set matches to an empty array, if nothing matched. Formerly, matches was not modified in that case.
	mb_eregi_replace	The function checks whether string is valid for the current encoding.
	mb_eregi_replace	The e modifier has been deprecated.
	mb_strimwidth	Support for negative starts and widths has been added.
	mb_stripos	Support for negative offsets has been added.
	mb_strpos	Support for negative offsets has been added.
	openssl_csr_new	options now also supports curve_name.
	openssl_decrypt	The tag and aad parameters were added.
	openssl_encrypt	The tag, aad and tag_length parameters were added.
	openssl_pkey_new	The curve_name option was added to make it possible to create EC keys.
	output_add_rewrite_var	Before PHP 7.1.0, rewrite vars set by output_add_rewrite_var use the same Session module trans sid output buffer. Since PHP 7.1.0, dedicated output buffer is used, url_rewriter.tags is used solely for output functions, url_rewriter.hosts is added.
	output_reset_rewrite_vars	Before PHP 7.1.0, rewrite vars set by output_add_rewrite_var use the same Session module trans sid output buffer. Since PHP 7.1.0, dedicated output buffer is used and output_reset_rewrite_vars only removes rewrite vars defined by output_add_rewrite_var.
	pcntl_signal	As of PHP 7.1.0 the handler callback is given a second argument containing the siginfo of the specific signal. This data is only supplied if the operating system has the siginfo_t structure. If the OS does not implement siginfo_t NULL is supplied.
	pcntl_signal_get_handler	pcntl_signal_get_handler has been added.
	unpack	The optional offset has been added.
	ReflectionType::__toString	ReflectionType::__toString has been deprecated.
	SessionHandler::gc	Prior to this version, the function returned true on success.
	SessionHandlerInterface::gc	Prior to this version, the function returned true on success.
7.0.16, 7.1.2	dns_get_record	Added support for CAA record type.
	fopen	È stata aggiunta l'opzione 'e'.
7.0.15, 7.1.1	get_defined_functions	The exclude_disabled parameter has been added.
7.0.15,7.1.1	pack	The "e", "E", "g" and "G" codes were added to enable byte order support for float and double.
7.0.11	iconv_substr	If string is equal to offset characters long, an empty string will be returned. Prior to this version, false was returned in this case.
7.0.10	imagetypes	IMG_WEBP added.
	SQLite3::__construct	The filename can now be empty to use a private, temporary on-disk database.
7.0.7	curl_multi_setopt	Introduced CURLMOPT_CHUNK_LENGTH_PENALTY_SIZE, CURLMOPT_CONTENT_LENGTH_PENALTY_SIZE, CURLMOPT_MAX_HOST_CONNECTIONS, CURLMOPT_MAX_PIPELINE_LENGTH and CURLMOPT_MAX_TOTAL_CONNECTIONS.
7.0.0	array_column	Added the ability for the array parameter to be an array of objects.
	assert	assert è ora un costrutto del linguaggio e non una funzione. assertion ora può essere usata come un'espressione. Il secondo parametro è ora interpretato o come un exception (se viene passato un oggettoThrowable), o come la description supportato da PHP 5.4.8 in poi.
	is_numeric	Le stringhe nella notazione esadecimale (per esempio 0xf4c3b00c) non sono più considerate come stringhe numeriche, ovvero is_numeric ora restituisce false.
	list	L'ordine di esecuzione delle operazioni di assegnazione è cambiato.
	list	Le espressioni list non possono più essere completamente vuote.
	list	Le stringhe non possono più essere spacchettate.
	set_exception_handler	Il tipo di parametro passato in exception_handler è cambiato da Exception a Throwable
	setlocale	Il supporto per il parametro category passato come una stringa è stato rimosso. Solo le costanti LC_* possono essere usate in questa versione.
6	error_reporting	E_STRICT è diventata parte di E_ALL.
5.6.25, 7.0.10	SplFileObject::getCsvControl	Added the escape character to the returned array.
5.6.3	pack	The "q", "Q", "J" and "P" codes were added to enable working with 64-bit numbers.
5.6.0	curl_setopt	Rimosso CURLOPT_CLOSEPOLICY e i suoi valori associati.
	curl_setopt	CURLOPT_SAFE_UPLOAD è ora true per impostazione predefinita.
	mb_regex_encoding	Default encoding is changed to UTF-8. It was EUC-JP Previously.
	mcrypt_decrypt	Invalid key and iv sizes are no longer accepted. mcrypt_decrypt will now throw a warning and return false if the inputs are invalid. Previously keys and IVs were padded with '\0' bytes to the next valid size.
	mcrypt_encrypt	Invalid key and iv sizes are no longer accepted. mcrypt_encrypt will now throw a warning and return false if the inputs are invalid. Previously keys and IVs were padded with '\0' bytes to the next valid size.
	pg_lo_truncate	Added truncate function. It supports PostgreSQL 9.3's 64bit large object. Both client and server must support PostgreSQL 9.3 and PHP must be 64bit build to use 64bit large object.
	stream_socket_enable_crypto	The crypto_type is now optional.
	stream_socket_enable_crypto	Introduce STREAM_CRYPTO_METHOD_ANY_CLIENT, STREAM_CRYPTO_METHOD_TLSv1_0_CLIENT, STREAM_CRYPTO_METHOD_TLSv1_1_CLIENT, STREAM_CRYPTO_METHOD_TLSv1_2_CLIENT, STREAM_CRYPTO_METHOD_ANY_SERVER, STREAM_CRYPTO_METHOD_TLSv1_0_SERVER, STREAM_CRYPTO_METHOD_TLSv1_1_SERVER, STREAM_CRYPTO_METHOD_TLSv1_2_SERVER.
	ReflectionClass::newInstanceWithoutConstructor	All internal classes can now be instantiated except for those declared final.
	XMLReader::getAttributeNo	XMLReader::getAttributeNo now returns null if the attribute doesn't exist.
	XMLReader::getAttributeNs	XMLReader::getAttributeNS now returns null if the attribute doesn't exist.
5.5.21, 5.6.5	SplFileObject::fputcsv	Added the escape parameter.
5.5.19, 5.6.3	DateTimeZone::getOffset	datetime type changed to DateTimeInterface. Previously, DateTime.
5.5.10	DateTimeZone::__construct	The timezone parameter accepts offset values.
5.5.4	fputcsv	The escape_char parameter was added
5.5.2	DOMDocument::schemaValidate	Added the flags parameter
	DOMDocument::schemaValidateSource	Added the flags parameter
5.5.1	pg_unescape_bytea	Se la stringa di input non è valida, viene generato un avviso.
5.5.0/PECL 3.0.0	IntlDateFormatter::create	An IntlCalendar object is allowed for calendar. Objects of type IntlTimeZone and DateTimeZone are allowed for timezone. Invalid timezone identifiers (including empty strings) are no longer allowed for timezone. If null is given for timezone, the timezone identifier given by date_default_timezone_get will be used instead of ICUʼs default.
	IntlDateFormatter::setCalendar	It became possible to pass an IntlCalendar object.
5.5.0	curl_setopt	Introdotto CURLOPT_SHARE.
	curl_setopt	Aggiunta la risorsa cURL come primo argomento alla callback CURLOPT_PROGRESSFUNCTION.
	empty	empty ora supporta le espressioni, piuttosto che solo variabili.
	pack	The "Z" code was added with equivalent functionality to "a" for Perl compatibility.
	set_exception_handler	In precedenza, se veniva passato null allora questa funzione restituiva true. Restituisce il gestore precedente da PHP 5.5.0.
	unpack	Changes were made to bring this function into line with Perl: The "a" code now retains trailing NULL bytes. The "A" code now strips all trailing ASCII whitespace (spaces, tabs, newlines, carriage returns, and NULL bytes). The "Z" code was added for NULL-padded strings, and removes trailing NULL bytes.
5.4.8	assert	È stato aggiunto il parametro description. La description è anche ora fornita ad una funzione di callback in modalità ASSERT_CALLBACK come quarto parametro.
5.4.7	curl_getinfo	Introdotte CURLINFO_PRIMARY_IP, CURLINFO_PRIMARY_PORT, CURLINFO_LOCAL_IP e CURLINFO_LOCAL_PORT.
5.4.0	apache_child_terminate	Questa funzione diventa disponibile sotto FastCGI. Precedentemente, era supportata solo quando PHP era installato come modulo Apache.
	array_multisort	Le costanti SORT_NATURAL e SORT_FLAG_CASE sonon state aggiunte a array1_sort_flags come flag di tipo.
	empty	Il controllo su offset non numerici di stringhe restituisce true.
	iconv	Da questa versione, la funzione restituisce false in caso di caratteri illegali, a meno che non venga specificato //IGNORE nel charset di output. Prima, questa funzione restituiva una stringa di output parziale.
	isset	Il controllo su offset di stringhe non numerici ora restituisce false.
5.3.15, 5.4.5	Collator::getSortKey	Sort keys do no longer contain any NUL bytes.
5.3.9	is_a	Aggiunto il parametro allow_string
	is_subclass_of	Aggiunto il parametro allow_string
5.3.7	curl_getinfo	Introdotto CURLINFO_REDIRECT_URL.
	is_subclass_of	Aggiunto il supporto per class_name per funzionare come le interfacce
5.3.4	sleep	Prima di PHP 5.3.4 in Windows, sleep ritorna sempre null quando è eseguita, a prescindere dal fatto che sia stata interrotta o meno.
5.3.0	array_multisort	La costante SORT_LOCALE_STRING è stata aggiunta a array1_sort_flags come flag di tipo.
	curl_setopt	Introdotto CURLOPT_PROGRESSFUNCTION.
	get_class	null è diventato il valore di default per object, quindi passare null a object ora ha lo stesso risultato di non passare nessun valore.
	get_object_vars	Questa funzione ora restituisce null se object non è un oggetto. In precedenza veniva restituito false.
	is_a	Questa funzione non è più deprecata, e quindi non genererà warning E_STRICT.
	setlocale	Questa funzione emette un avviso E_DEPRECATED se una stringa è passata al parametro category invece che una delle costanti LC_*.
	strtotime	Prima di PHP 5.3.0, 24:00 non era un formato valido e strtotime restituiva false.
	strtotime	Prima di PHP 5.3.0, i formati del tempo relativi forniti all'argomento time di strtotime come this week, previous week, last week, e next week erano interpretati per intendere un periodo di 7 giorni relativo alla data/ora corrente, invece di un periodo settimanale di Monday a Sunday.
5.2.10	curl_setopt	Introdotto CURLOPT_PROTOCOLS, e CURLOPT_REDIR_PROTOCOLS.
5.2.7	error_log	Aggiunto il valore 4 per message_type
	strtotime	In PHP 5 precedente a 5.2.7, richiedere una data occorrenza di un dato giorno della settimana in un mese dove il giorno della settimana era il primo giorno del mese aggiungerebbe in modo scorretto una settimana al timestamp restituito. Questo è stato corretto in 5.2.7 e nelle versioni successive.
5.2.5	addcslashes	Sono state aggiunte le sequenze di escape \v e \f.
	debug_backtrace	Aggiunto il parametro opzionale provide_object.
5.2.4	curl_getinfo	Introdotto CURLINFO_PRIVATE.
5.2.0	curl_multi_info_read	È stato aggiunto msgs_in_queue.
	error_reporting	Inserita E_RECOVERABLE_ERROR.
	simplexml_load_file	The optional parameter is_prefix was added.
	simplexml_load_string	The optional parameter is_prefix was added.
	SimpleXMLElement::attributes	The optional parameter is_prefix was added.
	SimpleXMLElement::__construct	Added the ns and is_prefix parameters.
5.1.3	curl_getinfo	Introdotto CURLINFO_HEADER_OUT.
5.1.2	SimpleXMLElement::__construct	Added the options and data_is_url parameters.
5.1.1	date	Ci sono delle costanti utili dei formati di data/ora standard che possono essere usate per specificare il parametro format.
	debug_backtrace	Aggiunto l'object corrente come possibile elemento di ritorno.
	gmdate	Ci sono delle costanti utili di formati data/orario standard che possono essere usate per specificare il parametro format.
5.1.0	ctype_digit	Prima di PHP 5.1.0, questa stringa restituiva true quando text era una stringa vuota.
	curl_setopt	Introdotto CURLOPT_AUTOREFERER, CURLOPT_BINARYTRANSFER, CURLOPT_FTPSSLAUTH, CURLOPT_PROXYAUTH, e CURLOPT_TIMECONDITION.
	date	Ora emette gli errori time zone E_STRICT e E_NOTICE
	date	L'intervallo valido di un timestamp è tipicamente da Ven, 13 Dec 1901 20:45:54 GMT a Mar, 19 Gen 2038 03:14:07 GMT. (Queste sono le date che corrispondono al valore minimo e massimo per un intero con segno a 32-bit). Tuttavia, prima di PHP 5.1.0 questo intervallo era limitato da 01-01-1970 a 19-01-2038 su alcuni sistemi (es. Windows).
	get_parent_class	Se venisse chiamata senza parametro fuori dall'oggetto, questa funzione dovrebbe restituire null con un avvertimento, ma ora restituisce false.
	gettimeofday	Il parametro return_float è stato aggiunto.
	gmdate	Il range valido di un timestamp è tipicamente da Venerdì, 13 Dicembre 1901 20:45:54 GMT a Martedì, 19 Gennaio 2038 03:14:07 GMT. (Queste sono le date che corrispondono ai valori minimo e massimo per un intero a 32-bit con il segno). Comunque, prima di PHP 5.1.0 questo range era limitato da 01-01-1970 a 01-19-2038 su alcuni sistemi (per esempio Windows).
	intval	Genera E_NOTICE e restituisce 1, quando un oggetto è passato a var.
	sha1_file	Modificata la funzione per utilizzare lr API streams. Ciò significa che si può utlizzare la funzione con i vari warppers, tipo sha1_file('http://example.com/..')
	str_word_count	Aggiunto il parametro charlist
	strtotime	Ora restituisce false in caso di fallimento, invece di -1.
	strtotime	Ora emette gli errori time zone E_STRICT e E_NOTICE
	var_export	Possibilità di esportare classi e array contenenti classi utilizzando il metodo magico __set_state().
5.0.3	get_class_vars	get_class_vars restituirà solo le proprietà che possono essere accedute dall'ambito corrente.
	is_subclass_of	Si potrebbe anche specificare il parametro object come una stringa (il nome della classe)
5.0.2	get_class_vars	Chiamando get_class_vars verranno esposte tutte le proprietà come array, a differenza dei precedenti comportamenti dove le proprietà protected e private erano prefissate con byte nul.
	strtotime	In PHP 5 fino a 5.0.2, "now" e altri tempi relativi sono erroneamente calcolati a partire dalla mezzanotte di oggi. Questo differisce dalle altre versioni in cui viene correttamente calcolato dal tempo corrente.
5.0.1	get_class_vars	Chiamando get_class_vars verranno esposte tutte le proprietà, come quando si converte un oggetto in una classe.
5.0.0	curl_setopt	Introdotto CURLOPT_FTP_USE_EPRT, CURLOPT_NOSIGNAL, CURLOPT_UNRESTRICTED_AUTH, CURLOPT_BUFFERSIZE, CURLOPT_HTTPAUTH, CURLOPT_PROXYPORT, CURLOPT_PROXYTYPE, CURLOPT_SSLCERTTYPE, e CURLOPT_HTTP200ALIASES.
	error_reporting	Inserita E_STRICT (non fa parte di E_ALL).
	is_a	Questa funzione venne deprecata in favore dell'operatore instanceof. La chiamata a questa funzione risulterà in un warning E_STRICT.
	opendir	path accetta il wrapper URL ftp:// .
	sha1_file	Aggiunto il parametro raw_output.
	strtotime	I microsecondi hanno cominciato ad essere consentiti, ma sono ignorati.
	usleep	Questa funzione ora funziona anche sui sistemi Windows.

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