Update version to 16.2.2.

Author: tturocy

ChangeLog

@@ -1,6 +1,6 @@
 # Changelog
 
-## [16.2.2] - unreleased
+## [16.2.2] - 2025-08-18
 
 ### Fixed
 - `Game.copy_tree` and `Game.move_tree` implementations reversed the roles of the

configure.ac

@@ -20,7 +20,7 @@ dnl along with this program; if not, write to the Free Software
 dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 dnl
 
-AC_INIT([gambit],[16.2.1])
+AC_INIT([gambit],[16.2.2])
 AC_CONFIG_SRCDIR([src/gambit.h])
 AM_INIT_AUTOMAKE([subdir-objects foreign])
 dnl AC_CONFIG_MACRO_DIR([m4])

contrib/mac/Info.plist

@@ -19,13 +19,13 @@
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>16.2.0</string>
+	<string>16.2.2</string>
 	<key>CFBundleShortVersionString</key>
-	<string>16.2.0</string>
+	<string>16.2.2</string>
 	<key>CFBundleGetInfoString</key>
-	<string>Gambit version 16.2.1, (c) 1994-2025 The Gambit Project</string>
+	<string>Gambit version 16.2.2, (c) 1994-2025 The Gambit Project</string>
 	<key>CFBundleLongVersionString</key>
-	<string>16.2.1, (c) 1994-2025 The Gambit Project</string>
+	<string>16.2.2, (c) 1994-2025 The Gambit Project</string>
 	<key>NSHumanReadableCopyright</key>
 	<string>Copyright 1994-2025 The Gambit Project</string>
 	<key>LSRequiresCarbon</key>

doc/conf.py

@@ -51,7 +51,7 @@
 # The short X.Y version.
 version = "16.2"
 # The full version, including alpha/beta/rc tags.
-release = "16.2.1"
+release = "16.2.2"
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.

doc/index.rst

@@ -33,7 +33,7 @@ made.
 If you are citing Gambit in a paper, we suggest a citation of the form:
 
   Savani, Rahul and Turocy, Theodore L. (2025)
-  Gambit: The package for computation in game theory, Version 16.2.1.
+  Gambit: The package for computation in game theory, Version 16.2.2.
   https://www.gambit-project.org.
 
 Replace the version number and year as appropriate if you use a

doc/tools.convert.rst

@@ -40,7 +40,7 @@ Example invocation for HTML output::
 
    $ gambit-convert -O html 2x2.nfg
    Convert games among various file formats
-   Gambit version 16.2.0, Copyright (C) 1994-2024, The Gambit Project
+   Gambit version 16.2.2, Copyright (C) 1994-2025, The Gambit Project
    This is free software, distributed under the GNU GPL
 
    <center><h1>Two person 2 x 2 game with unique mixed equilibrium</h1></center>
@@ -55,7 +55,7 @@ Example invocation for LaTeX output::
 
    $ gambit-convert -O sgame 2x2.nfg
    Convert games among various file formats
-   Gambit version 16.2.0, Copyright (C) 1994-2024, The Gambit Project
+   Gambit version 16.2.2, Copyright (C) 1994-2025, The Gambit Project
    This is free software, distributed under the GNU GPL
 
    \begin{game}{2}{2}[Player 1][Player 2]

doc/tools.enummixed.rst

@@ -70,7 +70,7 @@ in Figure 2 of Selten (International Journal of Game Theory,
 
    $ gambit-enummixed e02.nfg
    Compute Nash equilibria by enumerating extreme points
-   Gambit version 16.2.0, Copyright (C) 1994-2024, The Gambit Project
+   Gambit version 16.2.2, Copyright (C) 1994-2025, The Gambit Project
    Enumeration code based on lrslib 4.2b,
    Copyright (C) 1995-2005 by David Avis (avis@cs.mcgill.ca)
    This is free software, distributed under the GNU GPL
@@ -84,7 +84,7 @@ information using the `-c` switch::
 
    $ gambit-enummixed -c e02.nfg
    Compute Nash equilibria by enumerating extreme points
-   Gambit version 16.2.0, Copyright (C) 1994-2024, The Gambit Project
+   Gambit version 16.2.2, Copyright (C) 1994-2025, The Gambit Project
    Enumeration code based on lrslib 4.2b,
    Copyright (C) 1995-2005 by David Avis (avis@cs.mcgill.ca)
    This is free software, distributed under the GNU GPL

doc/tools.enumpoly.rst

@@ -75,7 +75,7 @@ Computing equilibria of the extensive game :download:`e01.efg
 
    $ gambit-enumpoly e01.efg
    Compute Nash equilibria by solving polynomial systems
-   Gambit version 16.2.0, Copyright (C) 1994-2024, The Gambit Project
+   Gambit version 16.2.2, Copyright (C) 1994-2025, The Gambit Project
    Heuristic search implementation Copyright (C) 2006, Litao Wei
    This is free software, distributed under the GNU GPL
 

doc/tools.enumpure.rst

@@ -66,7 +66,7 @@ Computing the pure-strategy equilibria of extensive game :download:`e02.efg
 
    $ gambit-enumpure e02.efg
    Search for Nash equilibria in pure strategies
-   Gambit version 16.2.0, Copyright (C) 1994-2024, The Gambit Project
+   Gambit version 16.2.2, Copyright (C) 1994-2025, The Gambit Project
    This is free software, distributed under the GNU GPL
 
    NE,1,0,0,0,1,0
@@ -77,7 +77,7 @@ strategies::
 
    $ gambit-enumpure -S e02.efg
    Search for Nash equilibria in pure strategies
-   Gambit version 16.2.0, Copyright (C) 1994-2024, The Gambit Project
+   Gambit version 16.2.2, Copyright (C) 1994-2025, The Gambit Project
    This is free software, distributed under the GNU GPL
 
    NE,1,0,0,1,0
@@ -88,7 +88,7 @@ only one information set; therefore the set of solutions is larger::
 
    $ gambit-enumpure -A e02.efg
    Search for Nash equilibria in pure strategies
-   Gambit version 16.2.0, Copyright (C) 1994-2024, The Gambit Project
+   Gambit version 16.2.2, Copyright (C) 1994-2025, The Gambit Project
    This is free software, distributed under the GNU GPL
 
    NE,1,0,1,0,1,0

doc/tools.gnm.rst

@@ -88,7 +88,7 @@ the reduced strategic form of the example in Figure 2 of Selten
     $ gambit-gnm e02.nfg
     Compute Nash equilibria using a global Newton method
     Gametracer version 0.2, Copyright (C) 2002, Ben Blum and Christian Shelton
-    Gambit version 16.2.0, Copyright (C) 1994-2024, The Gambit Project
+    Gambit version 16.2.2, Copyright (C) 1994-2025, The Gambit Project
     This is free software, distributed under the GNU GPL
 
     NE,1,0,2.99905e-12,0.5,0.5