Update tests and docs

.travis.yml

@@ -4,7 +4,6 @@ dist: xenial   # required for Python >= 3.7
 language: python
 
 python:
-  - "3.5"
   - "3.6"
   - "3.7"
   - "3.8"

HISTORY.rst

@@ -9,7 +9,7 @@ Change Log
 Breaking Changes
 """"""""""""""""
 
-* Drop support for Python 2.7 & 3.4
+* Drop support for Python 2.7, 3.4 & 3.5
 * When multiplying bags, the cartesian product creates a tuple instead of adding
   the elements.
 * bags no longer inherit from Set

README.rst

@@ -34,7 +34,7 @@ a ``IndexedDict`` class, which is an ordered mapping whose elements can be acces
 in addition to key.
 There are also frozen (hashable) varieties of bags and setlists.
 
-Tested against Python 3.5, 3.6, 3.7, 3.8 & PyPy3.
+Compatible with and tested against Python 3.6, 3.7, 3.8 & PyPy3.
 
 Getting Started
 ===============
@@ -151,7 +151,8 @@ Python 2
 --------
 
 The package no longer supports Python 2. The last version to support
-Python 2 was 1.0
+Python 2.7, 3.4 & 3.5 was 1.0. No new feature releases will be done for 1.x but
+any significant bugs that come up may be fixed.
 
 :Author: Michael Lenzen
 :Copyright: 2020 Michael Lenzen

docs/index.rst

@@ -1,5 +1,5 @@
-collections_extended's documentation
-====================================
+``collections_extended`` documentation
+======================================
 
 ``collections_extended`` is a Python module providing
 	- a ``bag`` class, AKA **multiset**,
@@ -12,10 +12,10 @@ There are also frozen (hashable) varieties of bags and setlists.
 
 The ABC :class:`collections.abc.Collection` is backported to Python versions < 3.6
 
-It is `tested against`_ Python 3.5, 3.6, 3.7, 3.8 & PyPy3.
+It is `tested against`_ Python 3.6, 3.7, 3.8 & PyPy3.
 The current version no longer supports Python 2, install a
-1.x version for a Python 2 compatible version. New features will
-not be developed for Python 2 but serious bugs may be fixed.
+1.x version for a Python 2.7, 3.4 or 3.5 compatible version. New features will
+not be developed but serious bugs may be fixed.
 
 Contents:
 

setup.py

@@ -56,7 +56,6 @@ def long_description():
 		'Operating System :: OS Independent',
 		'Programming Language :: Python',
 		'Programming Language :: Python :: 3',
-		'Programming Language :: Python :: 3.5',
 		'Programming Language :: Python :: 3.6',
 		'Programming Language :: Python :: 3.7',
 		'Programming Language :: Python :: 3.8',

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py35, py36, py37, py38, pypy3
+envlist = py36, py37, py38, pypy3
 
 [testenv]
 setenv =