faif · faif · Nov 2, 2019 · Nov 2, 2019 · Nov 2, 2019 · Nov 2, 2019
diff --git a/.travis.yml b/.travis.yml
@@ -5,10 +5,6 @@ sudo: false
 
 matrix:
   include:
-    - python: "2.7"
-      env: TOXENV=ci27
-    - python: "3.6"
-      env: TOXENV=ci36
     - python: "3.7"
       env: TOXENV=ci37
     - python: "3.8"

diff --git a/README.md b/README.md
@@ -107,10 +107,8 @@ In some cases class-level docstring with doctest would also help (see [adapter.p
 but readable OUTPUT section is much better.
 
 
-##### Python2/3 compatibility
-Try to keep it (discussion is held in [issue #208](https://github.com/faif/python-patterns/issues/208))
-- use new style classes (inherit from `object`)
-- use `from __future__ import print_function`
+##### Python2 compatibility
+To see Python 2 compatible versions of some patterns please check-out `legacy` tag.
 
 ##### Update README
 When everything else is done - update corresponding part of README.

diff --git a/...ehavioral/chain_of_responsibility__py3.py → ...rns/behavioral/chain_of_responsibility.py b/...ehavioral/chain_of_responsibility__py3.py → ...rns/behavioral/chain_of_responsibility.py
diff --git a/patterns/behavioral/chain_of_responsibility__py2.py b/patterns/behavioral/chain_of_responsibility__py2.py
diff --git a/patterns/behavioral/registry__py3.py → patterns/behavioral/registry.py b/patterns/behavioral/registry__py3.py → patterns/behavioral/registry.py
diff --git a/patterns/behavioral/registry__py2.py b/patterns/behavioral/registry__py2.py
diff --git a/patterns/creational/pool.py b/patterns/creational/pool.py
@@ -54,10 +54,7 @@ def __del__(self):
 
 
 def main():
-    try:
-        import queue
-    except ImportError:  # python 2.x compatibility
-        import Queue as queue
+    import queue
 
     def test_object(queue):
         pool = ObjectPool(queue, True)

diff --git a/patterns/other/blackboard__py3.py → patterns/other/blackboard.py b/patterns/other/blackboard__py3.py → patterns/other/blackboard.py
diff --git a/patterns/other/blackboard__py2.py b/patterns/other/blackboard__py2.py
diff --git a/patterns/structural/flyweight__py3.py → patterns/structural/flyweight.py b/patterns/structural/flyweight__py3.py → patterns/structural/flyweight.py