Travis update: remove Python 2

.travis.yml

@@ -1,11 +1,9 @@
 language: python
 python:
-    - "2.7"
     - "3.5"
     - "3.6"
     - "3.7"
     - "3.8"
-    - "pypy"
     - "pypy3"
 install: "pip install -r requirements.txt"
 script:

README.md

@@ -27,7 +27,8 @@
     * [Using web hooks](#using-web-hooks)
     * [Logging](#logging)
     * [Proxy](#proxy)
-  * [New in library](#new-in-library)
+  * [API conformance](#api-conformance)
+  * [Change log](#сhange-log)
   * [F.A.Q.](#faq)
     * [Bot 2.0](#bot-20)
     * [How can I distinguish a User and a GroupChat in message.chat?](#how-can-i-distinguish-a-user-and-a-groupchat-in-messagechat)
@@ -553,7 +554,10 @@ _Checking is in progress..._
 
 ## Change log
 
-11.09.2020 - Refactoring. new_chat_member is out of support. Bugfix in html_text. Started Bot API conformance checking.
+27.04.2020 - Poll and Dice are up to date.
+Python2 conformance is not checked any more due to EOL. 
+
+11.04.2020 - Refactoring. new_chat_member is out of support. Bugfix in html_text. Started Bot API conformance checking.
 
 06.06.2019 - Added polls support (Poll). Added functions send_poll, stop_poll
 

requirements.txt

@@ -3,4 +3,3 @@ pytest==3.0.2
 requests==2.20.0
 six==1.9.0
 wheel==0.24.0
-redis==3.4.1

setup.py

@@ -24,8 +24,6 @@ setup(name='pyTelegramBotAPI',
       },
       classifiers=[
           'Development Status :: 5 - Production/Stable',
-          'Programming Language :: Python :: 2',
-          'Programming Language :: Python :: 2.7',
           'Programming Language :: Python :: 3',
           'Environment :: Console',
           'License :: OSI Approved :: GNU General Public License v2 (GPLv2)',