Update history
Part of #42
diff --git a/HISTORY.rst b/HISTORY.rst
index f04a309..cf44a5b 100644
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@@ -1,6 +1,20 @@
Changelog - uritemplate
=======================
+3.0.1 - 2019-12-DD
+------------------
+
+.. note:: This version is under active development
+
+- Update to Python 3.6, 3.7, and 3.8
+- Ignore ``None`` in list argument expansion
+- Handle a list with an empty string appropriately
+
+3.0.0 - 2016-08-29
+------------------
+
+- Match major version number of uritemplate.py
+
2.0.0 - 2016-08-29
------------------
