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<appendix id="release">

<listitem><para> The <function>oidrand()</function>, <function>oidsrand()</function>,

and <function>userfntest()</function> functions have been removed.</para></listitem>

<listitem><para> <literal>'now'</literal> will no longer work as a column default; <function>now()</> should be

used instead

</para></listitem>

used instead</para></listitem>

<listitem><para> Dollar sign (<literal>$</>) is no longer allowed in operator names</para></listitem>

<listitem><para> Dollar sign (<literal>$</>) can be a non-first character in identifiers</para></listitem>

</itemizedlist></para></sect2>

<sect2> <title> Changes </title>