DOC: updated pgpro10 RNs following 10.1 merge

Author: Liudmila Mantrova

doc/src/sgml/release-pro-10.sgml

@@ -1,23 +1,27 @@
 <!-- doc/src/sgml/release-pro-10.sgml -->
 <!-- See header comment in release.sgml about typical markup -->
 
-<sect1 id="release-pro-10-0-1">
-  <title>Postgres Pro 10.0.1</title>
+<sect1 id="release-pro-10-1-1">
+  <title>Postgres Pro 10.1.1</title>
   <formalpara>
     <title>Release Date:</title>
-    <para>2017-10-31</para>
+    <para>2017-11-14</para>
   </formalpara>
   <sect2>
     <title>Overview</title>
-    <para>This release is based on <productname>PostgreSQL</productname> 10
-    and includes all its new features, which are listed in
-    <link linkend="release-10">PostgreSQL 10 Release Notes</link>.
+    <para>This release is based on <productname>PostgreSQL</productname> 10.1
+    and includes all the new features introduced in PostgreSQL 10, as well as
+    bug fixes implemented in PostgreSQL 10.1. For their detailed description,
+    see <link linkend="release-10">PostgreSQL 10 Release Notes</link> and
+    <link linkend="release-10-1">PostgreSQL 10.1 Release Notes</link>, respectively.
     Other major changes and enhancements are as follows:</para>
     <itemizedlist spacing="compact">
     <listitem>
      <para>
-      You can specify <literal>icu</literal> as the default collation provider
-      when initializing a database cluster or creating a database.
+      You can specify <literal>icu</literal> or <literal>libc</literal> as the default collation provider
+      when initializing a database cluster or creating a database. By default,
+      the <literal>icu</literal> provider is used for all locales except
+      <literal>C</literal> and <literal>POSIX</literal>.
       For details, see <xref linkend="collation-managing">.
      </para>
     </listitem>
@@ -39,10 +43,6 @@
           -->
         </para>
       </listitem>
-      <listitem>
-        <para>ICU patch
-        <!--(Commit: ee711324f31cc039e656ea45c54abd0cf8ea3e41)--></para>
-      </listitem>
       <listitem>
         <para>Fixes to win32 build system 
         <!--(Commit: 84fa653ee00ebe54f591b18e3664fa6d5889224f)--></para>