Post releae updates

Include/patchlevel.h

@@ -23,7 +23,7 @@
 #define PY_RELEASE_SERIAL       0
 
 /* Version as a string */
-#define PY_VERSION              "3.7.14"
+#define PY_VERSION              "3.7.14+"
 /*--end constants--*/
 
 /* Version as a single 4-byte hex number, e.g. 0x010502B2 == 1.5.2b2.

README.rst

-This is Python version 3.7.14
-=============================
+This is Python version 3.7.14+
+==============================
 
 .. image:: https://travis-ci.org/python/cpython.svg?branch=3.7
    :alt: CPython build status on Travis CI