appendices/migration72/new-features.xml
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@@ -23,7 +23,7 @@ function test(object $obj) : object
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return new SplQueue();
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}
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test(new StdClass());
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test(new stdClass());
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]]>
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</programlisting>
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</informalexample>
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</sect2>
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<sect2 xml:id="migration72.new-features.abstract-method-overriding">
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<title>Allow abstract method overriding</title>
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<title>Abstract method overriding</title>
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<para>
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Abstract methods can now be overridden when an abstract class extends
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</informalexample>
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</sect2>
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<sect2 xml:id="migration72.new-features.sodium">
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<title><link linkend="book.sodium">Sodium</link> is now a core extension</title>
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<para>
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The modern Sodium cryptography library has now become a core extension in PHP.
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</para>
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<para>
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For a complete function reference, see the <link linkend="book.sodium">Sodium</link>
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chapter.
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</para>
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</sect2>
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<sect2 xml:id="migration72.new-features.pws-hashing-with-argon2">
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<title>Password hashing with Argon2</title>
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<para>
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Argon2 has been added to the password hashing API (the
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<literal>password_</literal> functions), where the following constants have
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been exposed:
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Argon2 has been added to the <link linkend="book.password">password hashing API</link>,
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where the following constants have been exposed:
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</para>
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<itemizedlist>
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</sect2>
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<sect2 xml:id="migration72.new-features.pdo-extended-str-types">
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<title>Extended string types for ext/PDO</title>
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<title>Extended string types for <link linkend="book.pdo">PDO</link></title>
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<para>
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PDO's string type has been extended to support the national character type
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@@ -143,7 +154,7 @@ $db->quote('über', PDO::PARAM_STR | PDO::PARAM_STR_NATL);
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</sect2>
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<sect2 xml:id="migration72.new-features.additional-emulated-prepares-debugging-info">
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<title>Additional emulated prepares debugging information for ext/PDO</title>
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<title>Additional emulated prepares debugging information for <link linkend="book.pdo">PDO</link></title>
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<para>
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The <function>PDOStatement::debugDumpParams</function> method has been
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</sect2>
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<sect2 xml:id="migration72.new-features.extended-ops-in-ldap">
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<title>Support for extended operations in ext/LDAP</title>
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<title>Support for extended operations in <link linkend="book.ldap">LDAP</link></title>
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<para>
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Support for EXOP has been added to the LDAP extension. This has been done by
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</sect2>
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<sect2 xml:id="migration72.new-features.addr-info-in-sockets">
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<title>Address Information Additions to ext/sockets</title>
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<title>Address Information additions to the <link linkend="book.sockets">Sockets</link> extension</title>
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<para>
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The sockets extension now has the ability to lookup address information, as
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</informalexample>
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</sect2>
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<sect2 xml:id="migration72.new-features.proc_nice-windows-support">
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<title><function>proc_nice</function> support on Windows</title>
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<para>
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The <function>proc_nice</function> function is now supported on Windows.
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</para>
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</sect2>
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<sect2 xml:id="migration72.new-features.pack-unpack-endian-support">
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<title><function>pack</function> and <function>unpack</function> endian support</title>
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<para>
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The <function>pack</function> and <function>unpack</function> functions now
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support float and double in both little and big endian.
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</para>
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</sect2>
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<sect2 xml:id="migration72.new-features.exif-features">
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<title>Enhancements to the <link linkend="book.exif">EXIF</link> extension</title>
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<para>
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The EXIF extension has been updated to support a much larger range of formats. This
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means that their format specific tags are now properly translated when parsing images
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with the <function>exif_read_data</function> function. The following new formats are
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now supported:
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</para>
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<itemizedlist>
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<listitem>
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<simpara>
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Samsung
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</simpara>
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</listitem>
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<listitem>
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<simpara>
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DJI
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</simpara>
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</listitem>
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<listitem>
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<simpara>
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Panasonic
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</simpara>
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</listitem>
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<listitem>
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<simpara>
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Sony
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</simpara>
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</listitem>
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<listitem>
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<simpara>
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Pentax
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</simpara>
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</listitem>
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<listitem>
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<simpara>
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Minolta
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</simpara>
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</listitem>
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<listitem>
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<simpara>
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Sigma/Foveon
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</simpara>
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</listitem>
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<listitem>
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<simpara>
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AGFA
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</simpara>
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</listitem>
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<listitem>
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<simpara>
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Kyocera
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</simpara>
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</listitem>
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<listitem>
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<simpara>
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Ricoh
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</simpara>
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</listitem>
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<listitem>
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<simpara>
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Epson
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</simpara>
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</listitem>
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</itemizedlist>
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<para>
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The EXIF functions <function>exif_read_data</function> and <function>exif_thumbnail</function>
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now support passing streams as their first argument.
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</para>
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</sect2>
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<sect2 xml:id="migration72.new-features.pcre">
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<title>New features in <link linkend="book.pcre">PCRE</link></title>
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<itemizedlist>
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<listitem>
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<simpara>
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The <literal>J</literal> modifier for setting PCRE_DUPNAMES has been added.
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</simpara>
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</listitem>
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</itemizedlist>
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</sect2>
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<sect2 xml:id="migration72.new-features.sqlite3">
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<title><link linkend="book.sqlite3">SQLite3</link> allows writing BLOBs</title>
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<para>
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<methodname>SQLite3::openBlob</methodname> now allows to open BLOB fields in
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write mode; formerly only read mode was supported.
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</para>
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</sect2>
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<sect2 xml:id="migration72.new-features.oci8">
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<title><link linkend="book.oci8">Oracle OCI8</link> Transparent Application Failover Callbacks</title>
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<para>
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Support for <link linkend="oci8.taf">Oracle Database Transparent Application Failover (TAF) callbacks</link>
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has been added. TAF allows PHP OCI8 applications to
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automatically reconnect to a preconfigured database when a connection
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is broken. The new TAF callback support allows PHP applications to
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monitor and control reconnection during failover.
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</para>
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</sect2>
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<sect2 xml:id="migration72.new-features.zip">
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<title>Enhancements to the <link linkend="book.zip">ZIP</link> extension</title>
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<para>
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Read and write support for encrypted archives has been added (requires libzip 1.2.0).
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</para>
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<para>
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The <classname>ZipArchive</classname> class now implements the <interfacename>Countable</interfacename>
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interface.
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</para>
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<para>
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The <literal>zip://</literal> stream now accepts a <literal>'password'</literal> context option.
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</para>
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</sect2>
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</sect1>
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<!-- Keep this comment at the end of the file
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