Nuevas constantes globales

GD

  • IMG_WEBP (a partir de PHP 7.0.10)

JSON

  • JSON_ERROR_INVALID_PROPERTY_NAME
  • JSON_ERROR_UTF16

LibXML

  • LIBXML_BIGLINES

PCRE

  • PREG_JIT_STACKLIMIT_ERROR

POSIX

  • POSIX_RLIMIT_AS
  • POSIX_RLIMIT_CORE
  • POSIX_RLIMIT_CPU
  • POSIX_RLIMIT_DATA
  • POSIX_RLIMIT_FSIZE
  • POSIX_RLIMIT_LOCKS
  • POSIX_RLIMIT_MEMLOCK
  • POSIX_RLIMIT_MSGQUEUE
  • POSIX_RLIMIT_NICE
  • POSIX_RLIMIT_NOFILE
  • POSIX_RLIMIT_NPROC
  • POSIX_RLIMIT_RSS
  • POSIX_RLIMIT_RTPRIO
  • POSIX_RLIMIT_RTTIME
  • POSIX_RLIMIT_SIGPENDING
  • POSIX_RLIMIT_STACK
  • POSIX_RLIMIT_INFINITY

Zlib

  • ZLIB_ENCODING_RAW
  • ZLIB_ENCODING_DEFLATE
  • ZLIB_ENCODING_GZIP
  • ZLIB_FILTERED
  • ZLIB_HUFFMAN_ONLY
  • ZLIB_FIXED
  • ZLIB_RLE
  • ZLIB_DEFAULT_STRATEGY
  • ZLIB_BLOCK
  • ZLIB_FINISH
  • ZLIB_FULL_FLUSH
  • ZLIB_NO_FLUSH
  • ZLIB_PARTIAL_FLUSH
  • ZLIB_SYNC_FLUSH