diff --git a/CHANGES b/CHANGES
index bb7d7c9dd7..bcf2a05365 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,7 +1,7 @@
 OpenVDB Version History
 =======================
 
-Version 7.2.0 - In Development
+Version 7.2.0 - December 9, 2020
 
     New features:
     - Added tree::DynamicNodeManager that lazily caches the nodes at each
@@ -12,6 +12,8 @@ Version 7.2.0 - In Development
       accelerate CSG union, intersection and difference operations.
     - Added tools::TreeToMerge which provides methods to steal or deep-copy
       from a tree based on the tag dispatch class used in its construction.
+    - Pre-release of OpenVDB AX, an open source C++ library that provides a
+      powerful and easy way of interacting with OpenVDB volume and point data.
 
     Improvements:
     - util::CpuTimer now uses C++11 chrono instead of TBB.
diff --git a/doc/ax/axcplusplus.txt b/doc/ax/axcplusplus.txt
index 0f0e5ebcd2..7f6d80369f 100644
--- a/doc/ax/axcplusplus.txt
+++ b/doc/ax/axcplusplus.txt
@@ -110,7 +110,7 @@ code is always pre-generated and provided with the AX repository within the
 <b>grammar/generated</b> subdirectory. This C/C++ code is compiled into the AX
 library. Thus, the grammar is provided for two reasons; to demonstrate how the
 syntactical rules are implemented and to provide expert users the ability to
-regenerate the C/C++ bindings (see @ref openvdbaxbuild "the build instructions").
+regenerate the C/C++ bindings (see @ref build "the build instructions").
 Importantly, AX does not install any of the files in the grammar folder; the
 parser is accessed through the @b ast module.
 
diff --git a/doc/changes.txt b/doc/changes.txt
index c3e8be7081..e8b346f212 100644
--- a/doc/changes.txt
+++ b/doc/changes.txt
@@ -4,7 +4,7 @@
 
 @htmlonly <a name="v7_2_0_changes"></a>@endhtmlonly
 @par
-<B>Version 7.2.0</B> - <I>In Development</I>
+<B>Version 7.2.0</B> - <I>December 9, 2020</I>
 
 @par
 New features:
@@ -19,6 +19,8 @@ New features:
 - Added @vdblink::tools::TreeToMerge TreeToMerge@endlink which provides methods
   to steal or deep-copy from a tree based on the tag dispatch class used in its
   construction.
+- Pre-release of OpenVDB AX, an open source C++ library that provides a
+  powerful and easy way of interacting with OpenVDB volume and point data.
 
 @par
 Improvements:
diff --git a/openvdb_ax/openvdb_ax/Exceptions.h b/openvdb_ax/openvdb_ax/Exceptions.h
index d6dd186f49..1941b603d9 100644
--- a/openvdb_ax/openvdb_ax/Exceptions.h
+++ b/openvdb_ax/openvdb_ax/Exceptions.h
@@ -1,7 +1,7 @@
 // Copyright Contributors to the OpenVDB Project
 // SPDX-License-Identifier: MPL-2.0
 
-/// @file Exceptions.h
+/// @file openvdb_ax/Exceptions.h
 ///
 /// @authors Nick Avramoussis, Richard Jones
 ///