PHP 7.2 Codex Changelog

Newly added

INI Directives

Global

• max_multipart_body_parts

  INI directive added

Extensions

Global

• ext-sodium

  Extension added

Constants

Core

• PHP_OS_FAMILY

  Constant added

• PHP_FLOAT_EPSILON

  Constant added

• PHP_FLOAT_DIG

  Constant added

• PHP_FLOAT_MAX

  Constant added

• PHP_FLOAT_MIN

  Constant added

fileinfo

• FILEINFO_EXTENSION

  Constant added

gd

• IMG_EFFECT_MULTIPLY

  Constant added

• IMG_BMP

  Constant added

json

• JSON_INVALID_UTF8_IGNORE

  Constant added

• JSON_INVALID_UTF8_SUBSTITUTE

  Constant added

ldap

• LDAP_CONTROL_X_INCREMENTAL_VALUES

  Constant added

• LDAP_CONTROL_X_DOMAIN_SCOPE

  Constant added

• LDAP_CONTROL_X_PERMISSIVE_MODIFY

  Constant added

• LDAP_CONTROL_X_SEARCH_OPTIONS

  Constant added

• LDAP_CONTROL_ASSERT

  Constant added

• LDAP_CONTROL_X_TREE_DELETE

  Constant added

• LDAP_EXOP_MODIFY_PASSWD

  Constant added

• LDAP_CONTROL_PAGEDRESULTS

  Constant added

• LDAP_EXOP_START_TLS

  Constant added

• LDAP_EXOP_TURN

  Constant added

• LDAP_EXOP_WHO_AM_I

  Constant added

• LDAP_CONTROL_MANAGEDSAIT

  Constant added

• LDAP_CONTROL_DONTUSECOPY

  Constant added

• LDAP_CONTROL_SYNC_DONE

  Constant added

• LDAP_CONTROL_PRE_READ

  Constant added

• LDAP_CONTROL_PROXY_AUTHZ

  Constant added

• LDAP_CONTROL_POST_READ

  Constant added

• LDAP_CONTROL_SORTREQUEST

  Constant added

• LDAP_CONTROL_SORTRESPONSE

  Constant added

• LDAP_CONTROL_SUBENTRIES

  Constant added

• LDAP_CONTROL_SYNC

  Constant added

• LDAP_CONTROL_PASSWORDPOLICYRESPONSE

  Constant added

• LDAP_CONTROL_X_EXTENDED_DN

  Constant added

• LDAP_CONTROL_SYNC_STATE

  Constant added

• LDAP_CONTROL_VALUESRETURNFILTER

  Constant added

• LDAP_CONTROL_PASSWORDPOLICYREQUEST

  Constant added

• LDAP_CONTROL_VLVREQUEST

  Constant added

• LDAP_CONTROL_AUTHZID_REQUEST

  Constant added

• LDAP_CONTROL_VLVRESPONSE

  Constant added

• LDAP_CONTROL_AUTHZID_RESPONSE

  Constant added

mysqli

• MYSQLI_OPT_READ_TIMEOUT

  Constant added

pcntl

• SIGRTMIN

  Constant added

• SIGRTMAX

  Constant added

pcre

• PREG_UNMATCHED_AS_NULL

  Constant added

sockets

• AI_NUMERICHOST

  Constant added

• AI_ADDRCONFIG

  Constant added

• AI_V4MAPPED

  Constant added

• AI_PASSIVE

  Constant added

• AI_NUMERICSERV

  Constant added

• AI_IDN_USE_STD3_ASCII_RULES

  Constant added

• AI_IDN_ALLOW_UNASSIGNED

  Constant added

• AI_IDN

  Constant added

• AI_CANONNAME

  Constant added

• AI_CANONIDN

  Constant added

• AI_ALL

  Constant added

sodium

• SODIUM_LIBRARY_VERSION

  Constant added

• SODIUM_CRYPTO_SECRETBOX_KEYBYTES

  Constant added

• SODIUM_CRYPTO_SECRETBOX_MACBYTES

  Constant added

• SODIUM_CRYPTO_SECRETBOX_NONCEBYTES

  Constant added

• SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_ABYTES

  Constant added

• SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_HEADERBYTES

  Constant added

• SODIUM_BASE64_VARIANT_URLSAFE

  Constant added

• SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_TAG_MESSAGE

  Constant added

• SODIUM_CRYPTO_SHORTHASH_BYTES

  Constant added

• SODIUM_CRYPTO_SIGN_BYTES

  Constant added

• SODIUM_CRYPTO_SIGN_KEYPAIRBYTES

  Constant added

• SODIUM_CRYPTO_SIGN_PUBLICKEYBYTES

  Constant added

• SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_TAG_REKEY

  Constant added

• SODIUM_CRYPTO_SIGN_SECRETKEYBYTES

  Constant added

• SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_TAG_PUSH

  Constant added

• SODIUM_CRYPTO_SIGN_SEEDBYTES

  Constant added

• SODIUM_CRYPTO_SHORTHASH_KEYBYTES

  Constant added

• SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_TAG_FINAL

  Constant added

• SODIUM_CRYPTO_STREAM_KEYBYTES

  Constant added

• SODIUM_CRYPTO_STREAM_NONCEBYTES

  Constant added

• SODIUM_LIBRARY_MAJOR_VERSION

  Constant added

• SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_MESSAGEBYTES_MAX

  Constant added

• SODIUM_LIBRARY_MINOR_VERSION

  Constant added

• SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_KEYBYTES

  Constant added

• SODIUM_CRYPTO_AEAD_CHACHA20POLY1305_NSECBYTES

  Constant added

• SODIUM_CRYPTO_GENERICHASH_BYTES_MAX

  Constant added

• SODIUM_CRYPTO_GENERICHASH_BYTES

  Constant added

• SODIUM_CRYPTO_BOX_SEEDBYTES

  Constant added

• SODIUM_CRYPTO_BOX_SECRETKEYBYTES

  Constant added

• SODIUM_CRYPTO_BOX_SEALBYTES

  Constant added

• SODIUM_CRYPTO_BOX_PUBLICKEYBYTES

  Constant added

• SODIUM_CRYPTO_BOX_NONCEBYTES

  Constant added

• SODIUM_CRYPTO_BOX_MACBYTES

  Constant added

• SODIUM_CRYPTO_BOX_KEYPAIRBYTES

  Constant added

• SODIUM_CRYPTO_AUTH_KEYBYTES

  Constant added

• SODIUM_CRYPTO_AUTH_BYTES

  Constant added

• SODIUM_CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NSECBYTES

  Constant added

• SODIUM_CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NPUBBYTES

  Constant added

• SODIUM_CRYPTO_AEAD_XCHACHA20POLY1305_IETF_KEYBYTES

  Constant added

• SODIUM_CRYPTO_AEAD_XCHACHA20POLY1305_IETF_ABYTES

  Constant added

• SODIUM_CRYPTO_SCALARMULT_BYTES

  Constant added

• SODIUM_CRYPTO_AEAD_CHACHA20POLY1305_NPUBBYTES

  Constant added

• SODIUM_CRYPTO_AEAD_CHACHA20POLY1305_KEYBYTES

  Constant added

• SODIUM_CRYPTO_AEAD_CHACHA20POLY1305_IETF_NSECBYTES

  Constant added

• SODIUM_CRYPTO_AEAD_CHACHA20POLY1305_IETF_NPUBBYTES

  Constant added

• SODIUM_CRYPTO_AEAD_CHACHA20POLY1305_IETF_KEYBYTES

  Constant added

• SODIUM_CRYPTO_AEAD_CHACHA20POLY1305_IETF_ABYTES

  Constant added

• SODIUM_CRYPTO_AEAD_CHACHA20POLY1305_ABYTES

  Constant added

• SODIUM_CRYPTO_AEAD_AES256GCM_NSECBYTES

  Constant added

• SODIUM_CRYPTO_AEAD_AES256GCM_NPUBBYTES

  Constant added

• SODIUM_CRYPTO_AEAD_AES256GCM_KEYBYTES

  Constant added

• SODIUM_CRYPTO_AEAD_AES256GCM_ABYTES

  Constant added

• SODIUM_BASE64_VARIANT_URLSAFE_NO_PADDING

  Constant added

• SODIUM_BASE64_VARIANT_ORIGINAL_NO_PADDING

  Constant added

• SODIUM_BASE64_VARIANT_ORIGINAL

  Constant added

• SODIUM_CRYPTO_GENERICHASH_KEYBYTES

  Constant added

• SODIUM_CRYPTO_SCALARMULT_SCALARBYTES

  Constant added

• SODIUM_CRYPTO_PWHASH_STRPREFIX

  Constant added

• SODIUM_CRYPTO_PWHASH_SCRYPTSALSA208SHA256_STRPREFIX

  Constant added

• SODIUM_CRYPTO_PWHASH_SCRYPTSALSA208SHA256_SALTBYTES

  Constant added

• SODIUM_CRYPTO_PWHASH_SCRYPTSALSA208SHA256_OPSLIMIT_SENSITIVE

  Constant added

• SODIUM_CRYPTO_PWHASH_SCRYPTSALSA208SHA256_OPSLIMIT_INTERACTIVE

  Constant added

• SODIUM_CRYPTO_PWHASH_SCRYPTSALSA208SHA256_MEMLIMIT_SENSITIVE

  Constant added

• SODIUM_CRYPTO_PWHASH_SCRYPTSALSA208SHA256_MEMLIMIT_INTERACTIVE

  Constant added

• SODIUM_CRYPTO_PWHASH_SALTBYTES

  Constant added

• SODIUM_CRYPTO_PWHASH_OPSLIMIT_SENSITIVE

  Constant added

• SODIUM_CRYPTO_PWHASH_OPSLIMIT_MODERATE

  Constant added

• SODIUM_CRYPTO_PWHASH_OPSLIMIT_INTERACTIVE

  Constant added

• SODIUM_CRYPTO_PWHASH_MEMLIMIT_SENSITIVE

  Constant added

• SODIUM_CRYPTO_PWHASH_MEMLIMIT_MODERATE

  Constant added

• SODIUM_CRYPTO_PWHASH_MEMLIMIT_INTERACTIVE

  Constant added

• SODIUM_CRYPTO_PWHASH_ALG_ARGON2ID13

  Constant added

• SODIUM_CRYPTO_GENERICHASH_BYTES_MIN

  Constant added

• SODIUM_CRYPTO_PWHASH_ALG_DEFAULT

  Constant added

• SODIUM_CRYPTO_GENERICHASH_KEYBYTES_MAX

  Constant added

• SODIUM_CRYPTO_GENERICHASH_KEYBYTES_MIN

  Constant added

• SODIUM_CRYPTO_KDF_BYTES_MAX

  Constant added

• SODIUM_CRYPTO_KDF_BYTES_MIN

  Constant added

• SODIUM_CRYPTO_KDF_CONTEXTBYTES

  Constant added

• SODIUM_CRYPTO_KDF_KEYBYTES

  Constant added

• SODIUM_CRYPTO_KX_KEYPAIRBYTES

  Constant added

• SODIUM_CRYPTO_KX_PUBLICKEYBYTES

  Constant added

• SODIUM_CRYPTO_KX_SECRETKEYBYTES

  Constant added

• SODIUM_CRYPTO_KX_SEEDBYTES

  Constant added

• SODIUM_CRYPTO_KX_SESSIONKEYBYTES

  Constant added

• SODIUM_CRYPTO_PWHASH_ALG_ARGON2I13

  Constant added

standard

• PASSWORD_ARGON2_DEFAULT_MEMORY_COST

  Constant added

• PASSWORD_ARGON2_DEFAULT_THREADS

  Constant added

• PASSWORD_ARGON2_DEFAULT_TIME_COST

  Constant added

• PASSWORD_ARGON2I

  Constant added

zlib

• ZLIB_BUF_ERROR

  Constant added

• ZLIB_DATA_ERROR

  Constant added

• ZLIB_ERRNO

  Constant added

• ZLIB_MEM_ERROR

  Constant added

• ZLIB_NEED_DICT

  Constant added

• ZLIB_OK

  Constant added

• ZLIB_STREAM_END

  Constant added

• ZLIB_STREAM_ERROR

  Constant added

• ZLIB_VERSION_ERROR

  Constant added

Functions

ext-ftp

• ftp_mlsd

  Function added

• ftp_append

  Function added

ext-gd

• imageresolution

  Function added

• imagesetclip

  Function added

• imageopenpolygon

  Function added

• imagegetclip

  Function added

• imagecreatefrombmp

  Function added

• imagebmp

  Function added

• imageantialias

  Function added

ext-hash

• hash_hmac_algos

  Function added

ext-ldap

• ldap_parse_exop

  Function added

• ldap_exop_passwd

  Function added

• ldap_exop

  Function added

• ldap_exop_whoami

  Function added

ext-mbstring

• mb_chr

  Function added

• mb_ord

  Function added

• mb_scrub

  Function added

ext-oci8

• oci_set_call_timeout

  Function added

• oci_set_db_operation

  Function added

ext-openssl

• openssl_pkcs7_read

  Function added

ext-sockets

• socket_addrinfo_bind

  Function added

• socket_addrinfo_connect

  Function added

• socket_addrinfo_explain

  Function added

• socket_addrinfo_lookup

  Function added

ext-sodium

• sodium_crypto_sign_verify_detached

  Function added

• sodium_crypto_stream_xor

  Function added

• sodium_add

  Function added

• sodium_base642bin

  Function added

• sodium_bin2base64

  Function added

• sodium_bin2hex

  Function added

• sodium_memcmp

  Function added

• sodium_memzero

  Function added

• sodium_crypto_aead_chacha20poly1305_encrypt

  Function added

• sodium_crypto_aead_chacha20poly1305_decrypt

  Function added

• sodium_pad

  Function added

• sodium_unpad

  Function added

• sodium_crypto_aead_chacha20poly1305_ietf_decrypt

  Function added

• sodium_crypto_aead_chacha20poly1305_ietf_encrypt

  Function added

• sodium_compare

  Function added

• sodium_crypto_aead_aes256gcm_keygen

  Function added

• sodium_crypto_aead_chacha20poly1305_ietf_keygen

  Function added

• sodium_crypto_aead_aes256gcm_is_available

  Function added

• sodium_crypto_aead_chacha20poly1305_keygen

  Function added

• sodium_increment

  Function added

• sodium_hex2bin

  Function added

• sodium_crypto_aead_aes256gcm_encrypt

  Function added

• sodium_crypto_aead_aes256gcm_decrypt

  Function added

• sodium_crypto_secretstream_xchacha20poly1305_push

  Function added

• sodium_crypto_generichash_update

  Function added

• sodium_crypto_sign_detached

  Function added

• sodium_crypto_sign

  Function added

• sodium_crypto_kdf_derive_from_key

  Function added

• sodium_crypto_shorthash_keygen

  Function added

• sodium_crypto_kdf_keygen

  Function added

• sodium_crypto_kx_client_session_keys

  Function added

• sodium_crypto_kx_keypair

  Function added

• sodium_crypto_kx_publickey

  Function added

• sodium_crypto_kx_secretkey

  Function added

• sodium_crypto_shorthash

  Function added

• sodium_crypto_kx_seed_keypair

  Function added

• sodium_crypto_kx_server_session_keys

  Function added

• sodium_crypto_pwhash

  Function added

• sodium_crypto_secretstream_xchacha20poly1305_rekey

  Function added

• sodium_crypto_generichash_keygen

  Function added

• sodium_crypto_secretstream_xchacha20poly1305_pull

  Function added

• sodium_crypto_secretstream_xchacha20poly1305_keygen

  Function added

• sodium_crypto_secretstream_xchacha20poly1305_init_push

  Function added

• sodium_crypto_secretstream_xchacha20poly1305_init_pull

  Function added

• sodium_crypto_pwhash_scryptsalsa208sha256

  Function added

• sodium_crypto_secretbox_open

  Function added

• sodium_crypto_pwhash_scryptsalsa208sha256_str

  Function added

• sodium_crypto_pwhash_scryptsalsa208sha256_str_verify

  Function added

• sodium_crypto_secretbox_keygen

  Function added

• sodium_crypto_pwhash_str

  Function added

• sodium_crypto_pwhash_str_needs_rehash

  Function added

• sodium_crypto_pwhash_str_verify

  Function added

• sodium_crypto_scalarmult

  Function added

• sodium_crypto_scalarmult_base

  Function added

• sodium_crypto_sign_secretkey

  Function added

• sodium_crypto_aead_xchacha20poly1305_ietf_encrypt

  Function added

• sodium_crypto_aead_xchacha20poly1305_ietf_keygen

  Function added

• sodium_crypto_stream_keygen

  Function added

• sodium_crypto_auth

  Function added

• sodium_crypto_stream

  Function added

• sodium_crypto_secretbox

  Function added

• sodium_crypto_auth_keygen

  Function added

• sodium_crypto_auth_verify

  Function added

• sodium_crypto_box

  Function added

• sodium_crypto_box_keypair

  Function added

• sodium_crypto_box_keypair_from_secretkey_and_publickey

  Function added

• sodium_crypto_sign_seed_keypair

  Function added

• sodium_crypto_box_open

  Function added

• sodium_crypto_box_publickey

  Function added

• sodium_crypto_box_publickey_from_secretkey

  Function added

• sodium_crypto_aead_xchacha20poly1305_ietf_decrypt

  Function added

• sodium_crypto_box_seal

  Function added

• sodium_crypto_box_seal_open

  Function added

• sodium_crypto_box_secretkey

  Function added

• sodium_crypto_sign_publickey_from_secretkey

  Function added

• sodium_crypto_box_seed_keypair

  Function added

• sodium_crypto_sign_publickey

  Function added

• sodium_crypto_generichash

  Function added

• sodium_crypto_sign_open

  Function added

• sodium_crypto_sign_keypair_from_secretkey_and_publickey

  Function added

• sodium_crypto_generichash_final

  Function added

• sodium_crypto_generichash_init

  Function added

• sodium_crypto_sign_keypair

  Function added

• sodium_crypto_sign_ed25519_sk_to_curve25519

  Function added

• sodium_crypto_sign_ed25519_pk_to_curve25519

  Function added

ext-SPL

• spl_object_id

  Function added

Core

• stream_isatty

  Function added

ext-zlib

• inflate_get_read_len

  Function added

• inflate_get_status

  Function added

Classes

ext-hash

• HashContext

  Class added

ext-sodium

• SodiumException

  Exception class added

Removals

INI Directives

Global

• sql.safe_mode

  INI directive removed

• mcrypt.algorithms_dir

  INI directive removed

• mcrypt.modes_dir

  INI directive removed

• opcache.fast_shutdown

  INI directive removed

Extensions

Global

• ext-mcrypt

  Extension removed

Functions

ext-mcrypt

• MCRYPT_DECRYPT

  Function removed

• mcrypt_get_iv_size

  Function removed

• mcrypt_get_cipher_name

  Function removed

• mcrypt_list_algorithms

  Function removed

• mcrypt_get_key_size

  Function removed

• mcrypt_get_block_size

  Function removed

• mcrypt_module_get_supported_key_sizes

  Function removed

• mcrypt_module_get_algo_key_size

  Function removed

• mcrypt_module_get_algo_block_size

  Function removed

• mcrypt_module_close

  Function removed

• mcrypt_create_iv

  Function removed

• mcrypt_generic

  Function removed

• mcrypt_enc_get_algorithms_name

  Function removed

• mcrypt_enc_get_block_size

  Function removed

• mcrypt_enc_get_iv_size

  Function removed

• mcrypt_enc_get_key_size

  Function removed

• mcrypt_enc_get_modes_name

  Function removed

• mcrypt_enc_get_supported_key_sizes

  Function removed

• mcrypt_generic_init

  Function removed

• mcrypt_enc_is_block_algorithm

  Function removed

• mcrypt_enc_is_block_algorithm_mode

  Function removed

• mcrypt_list_modes

  Function removed

• mcrypt_generic_deinit

  Function removed

• mcrypt_enc_is_block_mode

  Function removed

• mcrypt_enc_self_test

  Function removed

• MCRYPT_ENCRYPT

  Function removed

• mcrypt_module_is_block_algorithm_mode

  Function removed

• mcrypt_module_is_block_mode

  Function removed

• mcrypt_module_open

  Function removed

• mcrypt_module_self_test

  Function removed

• mcrypt_module_is_block_algorithm

  Function removed

• mdecrypt_generic

  Function removed

Constants

mcrypt

• MCRYPT_SAFER128

  Constant removed

• MCRYPT_MODE_OFB

  Constant removed

• MCRYPT_MODE_STREAM

  Constant removed

• MCRYPT_PANAMA

  Constant removed

• MCRYPT_RAND

  Constant removed

• MCRYPT_RC2

  Constant removed

• MCRYPT_RC6

  Constant removed

• MCRYPT_RIJNDAEL_128

  Constant removed

• MCRYPT_RIJNDAEL_192

  Constant removed

• MCRYPT_RIJNDAEL_256

  Constant removed

• MCRYPT_DEV_URANDOM

  Constant removed

• MCRYPT_SAFER64

  Constant removed

• MCRYPT_SAFERPLUS

  Constant removed

• MCRYPT_SERPENT

  Constant removed

• MCRYPT_SKIPJACK

  Constant removed

• MCRYPT_THREEWAY

  Constant removed

• MCRYPT_TRIPLEDES

  Constant removed

• MCRYPT_TWOFISH

  Constant removed

• MCRYPT_WAKE

  Constant removed

• MCRYPT_XTEA

  Constant removed

• MCRYPT_MODE_ECB

  Constant removed

• MCRYPT_ENIGNA

  Constant removed

• MCRYPT_GOST

  Constant removed

• MCRYPT_DEV_RANDOM

  Constant removed

• MCRYPT_DES

  Constant removed

• MCRYPT_CRYPT

  Constant removed

• MCRYPT_CAST_256

  Constant removed

• MCRYPT_CAST_128

  Constant removed

• MCRYPT_BLOWFISH_COMPAT

  Constant removed

• MCRYPT_BLOWFISH

  Constant removed

• MCRYPT_ARCFOUR_IV

  Constant removed

• MCRYPT_IDEA

  Constant removed

• MCRYPT_ARCFOUR

  Constant removed

• MCRYPT_LOKI97

  Constant removed

• MCRYPT_3DES

  Constant removed

• MCRYPT_MARS

  Constant removed

• MCRYPT_MODE_CBC

  Constant removed

• MCRYPT_MODE_CFB

  Constant removed

• MCRYPT_MODE_NOFB

  Constant removed

Changed

INI Directives

Global

• mysqli.allow_local_infile

  INI directive default value changed from 1 to 0

• mysqlnd.net_read_timeout

  INI directive default value changed from 31536000 to 86400

• track_errors

  INI directive default value set to 0

• opcache.optimization_level

  INI directive default value changed from 0x7FFFBFFF to 0x7FFEBF5F

• session.cookie_secure

  INI directive default value set to 0

Interfaces

Core

• Countable

  Moved from Core extension to SPL extension

Classes

ext-dom

• DOMNamedNodeMap

  Implements Countable interface

• DOMNodeList

  Implements Countable interface

ext-PDO

• PDO

  Cloning class objects is no longer allowed

• PDOStatement

  Cloning class objects is no longer allowed

ext-SPL

• GlobIterator

  Cloning class objects is no longer allowed

• SplFileObject

  Cloning class objects is no longer allowed

• SplTempFileObject

  Cloning class objects is no longer allowed

ext-zip

• ZipArchive

  Implements Countable interface

Functions

Core

• utf8_decode

  Moved from xml extension to standard extension

• utf8_encode

  Moved from xml extension to standard extension

Constants

mysqli

• MYSQLI_OPT_CAN_HANDLE_EXPIRED_PASSWORDS

  Constant value changed from 29 to 37

• MYSQLI_SERVER_PUBLIC_KEY

  Constant value changed from 27 to 35

standard

• STREAM_CRYPTO_METHOD_TLS_SERVER

  Constant value changed from 8 to 56

• STREAM_CRYPTO_METHOD_TLS_CLIENT

  Constant value changed from 9 to 57

Improvements

Functions

ext-bcmath

• bcmod

  • Optional parameter added - #3: $scale

  -bcmod($left_operand, $right_operand)
  +bcmod(
  +    $left_operand,
  +    $right_operand,
  +    $scale
  +  )

ext-date

• date_create_from_format

  Parameter type added for parameter #3 ($object): DateTimeZone or NULL

    date_create_from_format(
        $format,
        $time,
  -     $object
  +     DateTimeZone or NULL $object
      )

• date_create_immutable_from_format

  Parameter type added for parameter #3 ($object): DateTimeZone or NULL

    date_create_immutable_from_format(
        $format,
        $time,
  -     $object
  +     DateTimeZone or NULL $object
      )

ext-mbstring

• mb_decode_numericentity

  • Optional parameter added - #4: $is_hex

   mb_decode_numericentity(
       $string,
       $convmap,
  -    $encoding
  +    $encoding,
  +    $is_hex
     )

ext-mysqli

• mysqli_get_client_info

  No longer accepts any parameters

  - mysqli_get_client_info($link)
  + mysqli_get_client_info()

ext-openssl

• openssl_pkcs7_verify

  • Optional parameter added - #7: $pk7

   openssl_pkcs7_verify(
       $filename,
       $flags,
       $signerscerts,
       $cainfo,
       $extracerts,
  -    $content
  +    $content,
  +    $pk7
     )

Deprecations

Functions

Core

• create_function

  Function deprecated

ext-exif

• read_exif_data

  Function deprecated

ext-gd

• jpeg2wbmp

  Function deprecated

• png2wbmp

  Function deprecated

ext-gmp

• gmp_random

  Function deprecated