OVDB-150: Bump version to 7.2.1

Signed-off-by: Dan Bailey <danbailey@ilm.com>

Author: danrbailey

CHANGES

@@ -1,6 +1,16 @@
 OpenVDB Version History
 =======================
 
+Version 7.2.1 - December 23, 2020
+
+    Bug fixes:
+    - Fixed a determinism bug in NodeManager when using non-thread-safe
+      functor members.
+
+    Build:
+    - Added a missing header include to resolve an undefined size_t build error
+      on GCC10.
+
 Version 7.2.0 - December 9, 2020
 
     New features:

doc/CMakeLists.txt

@@ -51,7 +51,7 @@ set(DOXY_FILES
   doc/python.txt)
 
 set(DOXYGEN_PROJECT_NAME "OpenVDB")
-set(DOXYGEN_PROJECT_NUMBER "7.2.0")
+set(DOXYGEN_PROJECT_NUMBER "7.2.1")
 set(DOXYGEN_PROJECT_BRIEF "")
 set(DOXYGEN_FILE_PATTERNS "*.h") # headers only
 set(DOXYGEN_IMAGE_PATH "doc/img")

doc/changes.txt

@@ -2,6 +2,21 @@
 
 @page changes Release Notes
 
+@htmlonly <a name="v7_2_1_changes"></a>@endhtmlonly
+@par
+<B>Version 7.2.1</B> - <I>December 23, 2020</I>
+
+@par
+Bug fixes:
+- Fixed a determinism bug in @vdblink::tree::NodeManager NodeManager@endlink
+  when using non-thread-safe functor members.
+
+@par
+Build:
+- Added a missing header include to resolve an undefined size_t build error
+  on GCC10.
+
+
 @htmlonly <a name="v7_2_0_changes"></a>@endhtmlonly
 @par
 <B>Version 7.2.0</B> - <I>December 9, 2020</I>

openvdb/openvdb/version.h

@@ -50,7 +50,7 @@
 // Library major, minor and patch version numbers
 #define OPENVDB_LIBRARY_MAJOR_VERSION_NUMBER 7
 #define OPENVDB_LIBRARY_MINOR_VERSION_NUMBER 2
-#define OPENVDB_LIBRARY_PATCH_VERSION_NUMBER 0
+#define OPENVDB_LIBRARY_PATCH_VERSION_NUMBER 1
 
 // If OPENVDB_ABI_VERSION_NUMBER is already defined (e.g., via -DOPENVDB_ABI_VERSION_NUMBER=N)
 // use that ABI version.  Otherwise, use this library version's default ABI.