ort for indexing of regular-expression searches in
        <A
HREF="pgtrgm.html"
><SPAN
CLASS="PRODUCTNAME"
>pg_trgm</SPAN
></A
>
        (Alexander Korotkov)
       </P
></LI
><LI
><P
>        Improve <A
HREF="pgtrgm.html"
><SPAN
CLASS="PRODUCTNAME"
>pg_trgm</SPAN
></A
>'s
        handling of multibyte characters (Tom Lane)
       </P
><P
>        On a platform that does not have the wcstombs() or towlower() library
        functions, this could result in an incompatible change in the contents
        of <