26     array (such as $null["key"]) will now generate a notice. This does not
31   . "fn" is now a reserved keyword. In particular, it can no longer be used as a
35     consistently disallowed now. Previously this worked if the right-hand side
37   . `<?php` at the end of the file (without trailing newline) will now be
45   . The "creating default object from empty value" warning is now consistently
53   . BCMath functions will now warn if a non well-formed number is passed, such
57   . Attempting to serialize a CURLFile class will now generate an exception.
68   . Comparison of DateInterval objects (using ==, < and so on) will now generate
75     DOMNotation is now an empty DOMNodeList instead of NULL, according to the
79   . The default parameter value of idn_to_ascii() and idn_to_utf8() is now
89   . The openssl_random_pseudo_bytes() function will now throw an exception in
98   . The $restart_syscalls flag for pcntl_signal() will now be respected for
104     groups will now also be set to null (or [null, -1] if offset capture is
113   . Attempting to serialize a PDO or PDOStatement instance will now generate
118   . Reflection objects will now generate an exception if an attempt is made
121     explicitly prohibited now.
134   . Calling get_object_vars() on an ArrayObject instance will now always return
152   . ArrayObject, ArrayIterator, SplDoublyLinkedList and SplObjectStorage now
161   . Password hashing algorithm identifiers are now nullable strings rather
164      * PASSWORD_DEFAULT was int 1; now is null in PHP <7.4.3 and string '2y' afterwards
165      * PASSWORD_BCRYPT was int 1; now is string '2y'
166      * PASSWORD_ARGON2I was int 2; now is string 'argon2i'
167      * PASSWORD_ARGON2ID was int 3; now is string 'argon2id'
172   . htmlentities() will now throw a notice (instead of a strict standards
176   . fread() and fwrite() will now return false if the operation failed.
179   . fread() and fwrite() on plain files will now throw a notice on failure,
181   . The stream_read() and stream_write() methods on stream wrappers now
184   . round(-0.0) will now return -0.0 rather than +0.0.
187   . token_get_all() will now emit a T_BAD_CHARACTER token for unexpected
215     contravariance. The following code will now work:
262   . Throwing exceptions from __toString() is now permitted. Previously this
268   . CURLFile now supports stream wrappers in addition to plain file names, if
273   . The FILTER_VALIDATE_FLOAT filter now supports the min_range and max_range
310   . The preg_replace_callback() and preg_replace_callback_array() functions now
316   . The username and password can now be specified as part of the PDO DSN for
324   . PDOStatement::getColumnMeta() is now available
340   . strip_tags() now also accepts an array of allowed tags: Instead of
341     strip_tags($str, '<a><p>') you can now write strip_tags($str, ['a', 'p']).
363   . array_merge() and array_merge_recursive() may now be called without any
367   . proc_open() now accepts an array instead of a string for the command. In
373   . proc_open() now supports "redirect" and "null" descriptors. For example:
439   . Calls to ReflectionType::__toString() now generate a deprecation notice.
458     and ''hexdec()'' will now generate a deprecation notice. The result will
484   . SplFileObject::fputcsv(), ::fgetcsv() and ::setCsvControl() now accept an
486     escaping mechanism. SplFileObject::getCsvControl() now may also return an
490   . fputcsv() and fgetcsv() now accept an empty string as $escape argument,
496   . password_hash() now accepts nullable string and int as $algo argument.
497   . password_needs_rehash() now accepts nullable string and int as $algo
512     format. TGA support is now also indicated by gd_info() and imagetypes().
587      * Threshold-cropping now uses the algorithm of system libgd
589     IMG_CROP_DEFAULT; passing -1 is now deprecated.
590   . imagescale() now supports aspect ratio preserving scaling to a fixed height
595     can now reliably be built as shared when using ./configure once more.
602   . The Intl extension now requires at least ICU 50.1.
603   . ResourceBundle now implements Countable.
610   . All libxml based extensions now require libxml 2.7.6 or newer.
622   . It is now possible to escape question marks in SQL queries to avoid them
629   . The extension now also support dialect 1 in addition to dialect 3.
639   . SimpleXMLElement now implements Countable.
643     system libsqlite3 ≥ 3.7.4 is now required. To build the PDO_SQLite extension
644     a system libsqlite3 ≥ 3.5.0 is now required.
645   . (Un)serialization of SQLite3, SQLite3Stmt and SQLite3Result is now
648   . The @param notation can now also be used to denote SQL query parameters.
651   . The bundled libzip library has been removed. A system libzip >= 0.11 is now
724     - The device number is now based on the volume serial number.
733 - configure now regards additional CFLAGS and LDFLAGS set as environment
736 - OPcache now supports an arbitrary amount of separate caches per user via
763   . --with-fpm-systemd now uses only pkg-config for libsystem checks. The
802   . --with-unixODBC without a directory now uses pkg-config (preferred).

Last Index update Mon Apr 29 18:04:30 UTC 2024

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