Prepare for release v2.2

Author: jarun

CHANGELOG

@@ -1,3 +1,11 @@
+ddgr v2.2
+2023-12-29
+
+- Change User Agent
+- Discontinue Python 3.7 support (EOL)
+
+-------------------------------------------------------------------------------
+
 ddgr v2.1
 2022-10-22
 

ddgr

@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 
-# Copyright (C) 2016-2023 Arun Prakash Jana <engineerarun@gmail.com>
+# Copyright (C) 2016-2024 Arun Prakash Jana <engineerarun@gmail.com>
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -71,7 +71,7 @@ except ValueError:
 
 # Constants
 
-_VERSION_ = '2.1'
+_VERSION_ = '2.2'
 
 COLORMAP = {k: '\x1b[%sm' % v for k, v in {
     'a': '30', 'b': '31', 'c': '32', 'd': '33',
@@ -1856,7 +1856,7 @@ class DdgArgumentParser(argparse.ArgumentParser):
         file = sys.stderr if file is None else file
         file.write(textwrap.dedent("""
         Version %s
-        Copyright © 2016-2023 Arun Prakash Jana <engineerarun@gmail.com>
+        Copyright © 2016-2024 Arun Prakash Jana <engineerarun@gmail.com>
         License: GPLv3
         Webpage: https://github.com/jarun/ddgr
         """ % _VERSION_))

ddgr.1

@@ -1,4 +1,4 @@
-.TH "DDGR" "1" "22 Oct 2022" "Version 2.1" "User Commands"
+.TH "DDGR" "1" "29 Dec 2023" "Version 2.2" "User Commands"
 .SH NAME
 ddgr \- DuckDuckGo from the terminal
 .SH SYNOPSIS
@@ -337,7 +337,7 @@ Arun Prakash Jana <engineerarun@gmail.com>
 .SH REPORTING BUGS
 .I https://github.com/jarun/ddgr/issues
 .SH LICENSE
-Copyright \(co 2016-2023 Arun Prakash Jana <engineerarun@gmail.com>
+Copyright \(co 2016-2024 Arun Prakash Jana <engineerarun@gmail.com>
 .PP
 License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
 .br