Update ChangeLog and version to 2.1

ChangeLog

@@ -1,3 +1,54 @@
+September 02 2017 - v2.1
+
+This minor release fixes several issues reported by users since four
+months.  This release also adds some improvements in code formatting.
+
+  - Add support to new psql meta-command from v10.
+  - Remove new line before ORDER BY with string_agg and group_concat
+    function call. Thanks to Huy Pham for the report.
+  - Fix CREATE TYPE format. Thanks to Fabian Zeindl for the report.
+  - Fix fix full outer join formatting. Thanks to Jakob Egger for the
+    report.
+  - Fix indentation in CTE. Thanks to Jakob Egger for the report.
+  - Add two command line option to defined where comma must appears
+    in a parameter list:
+
+     -b | --comma-start: in a parameters list, start with a comma (see -e)
+     -e | --comma-end  : in a parameters list, end with a comma (default)
+
+    The CGI interface adds a new checkbox to force comma at beginning.
+    Default is lines end with a comma. Thanks to fnwiya for the
+    feature request.
+  - Fix use of uninitialized value in pattern match. Thanks to Gajus
+    Kuizinas for the report.
+  - Fix missing space after a function name especially in ALTER
+    FUNCTION calls.
+  - Add sample to regression test on CTE, CREATE TYPE and dynamic code
+    formatting.
+  - Prevent dynamic code formatting. By default pgFormatter takes all
+    code between single quote as string constant and do not perform
+    any formatting on this code. It is common to use a string as
+    code separator to avoid doubling single quote in dynamic code
+    generation, in this case pgFormatter can fail to auto detect
+    the code separator. By default it will search for any string after
+    the EXECUTE keyword starting with dollar sign. If it can not auto
+    detect your code separator you can use the command line option -S
+    or --separator to set the code separator that must be used. Thanks
+    to Alvaro Herrera for the report.
+  - Fix undetected case of BEGIN keyword when lowercase.
+  - Add test case for GRANT and DISTINCT FROM formatting.
+  - Remove newline between DISTINCT and FROM. Thanks to Sebastian
+    Albert for the report.
+  - Fix GRANT formatting. Thanks to Vesa Karjalainen for the report.
+  - Make it possible to run pg_format via symlink. For example, if
+    pgFormatter is in /opt/pgFormatter and there is a symlink like
+    /usr/local/bin/pg_format -> /opt/pgFormatter/pg_format
+    then previous version wouldn't work when called via symlink, as
+    it would search for libs in /usr/local/bin/lib/, and not in
+    /opt/pgFormatter/lib.
+  - Move COALESCE from SQL keyword to SQL function to prevent new line
+    after comma in the parameters.
+
 May 07 2017 - v2.0
 
 This major release adds a plpgsql code beautifier. This makes pgFormatter
@@ -30,7 +81,7 @@ formatting.
     - Prevent newline after a closing parenthesis but before an operator.
     - Prevent new line when a comma is followed by a quote
 
-January 23 2017 - v2.0
+January 23 2017 - v1.6
 
 This release fixes several issues and adds lot of improvements in
 query formatting.

lib/pgFormatter/Beautify.pm

@@ -23,12 +23,12 @@ pgFormatter::Beautify - Library for pretty-printing SQL queries
 
 =head1 VERSION
 
-Version 2.0
+Version 2.1
 
 =cut
 
 # Version of pgFormatter
-our $VERSION = '2.0';
+our $VERSION = '2.1';
 
 # Inclusion of code from Perl package SQL::Beautify
 # Copyright (C) 2009 by Jonas Kramer

lib/pgFormatter/CGI.pm

@@ -17,12 +17,12 @@ pgFormatter::CGI - Implementation of CGI-BIN script to format SQL queries.
 
 =head1 VERSION
 
-Version 2.0
+Version 2.1
 
 =cut
 
 # Version of pgFormatter
-our $VERSION = '2.0';
+our $VERSION = '2.1';
 
 use pgFormatter::Beautify;
 use File::Basename;

lib/pgFormatter/CLI.pm

@@ -17,12 +17,12 @@ pgFormatter::CLI - Implementation of command line program to format SQL queries.
 
 =head1 VERSION
 
-Version 2.0
+Version 2.1
 
 =cut
 
 # Version of pgFormatter
-our $VERSION = '2.0';
+our $VERSION = '2.1';
 
 use autodie;
 use pgFormatter::Beautify;

pg_format

@@ -37,7 +37,7 @@ local $SIG{ __WARN__ } = sub {
 use FindBin;
 use lib "$FindBin::RealBin/lib";
 
-our $VERSION = '2.0';
+our $VERSION = '2.1';
 
 # Find out whether current run should be treated as CGI or CLI
 my $program;