enthought · aaronayres35 · Jan 13, 2021 · Jan 13, 2021 · Jan 13, 2021
diff --git a/CHANGES.txt b/CHANGES.txt
@@ -1,6 +1,24 @@
 Apptools CHANGELOG
 ==================
 
+Version 5.1.0
+~~~~~~~~~~~~~
+
+Released : 2021-01-13
+
+This is a minor release in which the modules in the apptools.undo subpackage are
+modified to import from pyface.undo rather than redefining the classes.  This
+should help ease the transition to using pyface.undo in place of the now
+deprecated apptool.undo.
+
+Deprecations
+------------
+* Import from pyface.undo.* instead of redefining classes in apptools.undo.* (#272)
+
+Documentation changes
+---------------------
+* Add module docstrings to the various api modules in apptools subpackages (#274)
+
 Version 5.0.0
 ~~~~~~~~~~~~~
 

diff --git a/docs/releases/upcoming/116.bugfix.rst b/docs/releases/upcoming/116.bugfix.rst
diff --git a/docs/releases/upcoming/172.removal.rst b/docs/releases/upcoming/172.removal.rst
diff --git a/docs/releases/upcoming/173.removal.rst b/docs/releases/upcoming/173.removal.rst
diff --git a/docs/releases/upcoming/175.removal.rst b/docs/releases/upcoming/175.removal.rst
diff --git a/docs/releases/upcoming/184.removal.rst b/docs/releases/upcoming/184.removal.rst
diff --git a/docs/releases/upcoming/190.removal.rst b/docs/releases/upcoming/190.removal.rst
diff --git a/docs/releases/upcoming/196.bugfix.rst b/docs/releases/upcoming/196.bugfix.rst
diff --git a/docs/releases/upcoming/198.doc.rst b/docs/releases/upcoming/198.doc.rst
diff --git a/docs/releases/upcoming/199.removal.rst b/docs/releases/upcoming/199.removal.rst
diff --git a/docs/releases/upcoming/210.test.rst b/docs/releases/upcoming/210.test.rst
diff --git a/docs/releases/upcoming/215.removal.rst b/docs/releases/upcoming/215.removal.rst
diff --git a/docs/releases/upcoming/216.removal.rst b/docs/releases/upcoming/216.removal.rst
diff --git a/docs/releases/upcoming/217.removal.rst b/docs/releases/upcoming/217.removal.rst
diff --git a/docs/releases/upcoming/218.removal.rst b/docs/releases/upcoming/218.removal.rst
diff --git a/docs/releases/upcoming/219.removal.rst b/docs/releases/upcoming/219.removal.rst
diff --git a/docs/releases/upcoming/220.removal.rst b/docs/releases/upcoming/220.removal.rst
diff --git a/docs/releases/upcoming/221.doc.rst b/docs/releases/upcoming/221.doc.rst
diff --git a/docs/releases/upcoming/226.bugfix.rst b/docs/releases/upcoming/226.bugfix.rst
diff --git a/docs/releases/upcoming/233.removal.rst b/docs/releases/upcoming/233.removal.rst
diff --git a/docs/releases/upcoming/237.doc.rst b/docs/releases/upcoming/237.doc.rst
diff --git a/docs/releases/upcoming/248.doc.rst b/docs/releases/upcoming/248.doc.rst
diff --git a/docs/releases/upcoming/250.deprecation.rst b/docs/releases/upcoming/250.deprecation.rst
diff --git a/docs/releases/upcoming/257.build.rst b/docs/releases/upcoming/257.build.rst
diff --git a/docs/releases/upcoming/260.test.rst b/docs/releases/upcoming/260.test.rst
diff --git a/docs/releases/upcoming/272.deprecation.rst b/docs/releases/upcoming/272.deprecation.rst
diff --git a/docs/releases/upcoming/274.doc.rst b/docs/releases/upcoming/274.doc.rst