Drop py34 support

.travis.yml

@@ -14,8 +14,6 @@ matrix:
       env: TOXENV=pypy
     - python: 2.7
       env: TOXENV=pypy3
-    - python: 3.4
-      env: TOXENV=py34
     - python: 3.5
       env: TOXENV=py35
     - python: 3.6

README.rst

@@ -40,7 +40,7 @@ https://scrapy.org
 Requirements
 ============
 
-* Python 2.7 or Python 3.4+
+* Python 2.7 or Python 3.5+
 * Works on Linux, Windows, Mac OSX, BSD
 
 Install

docs/faq.rst

@@ -69,7 +69,7 @@ Here's an example spider using BeautifulSoup API, with ``lxml`` as the HTML pars
 What Python versions does Scrapy support?
 -----------------------------------------
 
-Scrapy is supported under Python 2.7 and Python 3.4+
+Scrapy is supported under Python 2.7 and Python 3.5+
 under CPython (default Python implementation) and PyPy (starting with PyPy 5.9).
 Python 2.6 support was dropped starting at Scrapy 0.20.
 Python 3 support was added in Scrapy 1.1.

docs/intro/install.rst

@@ -7,7 +7,7 @@ Installation guide
 Installing Scrapy
 =================
 
-Scrapy runs on Python 2.7 and Python 3.4 or above
+Scrapy runs on Python 2.7 and Python 3.5 or above
 under CPython (default Python implementation) and PyPy (starting with PyPy 5.9).
 
 If you're using `Anaconda`_ or `Miniconda`_, you can install the package from

setup.py

@@ -53,7 +53,6 @@ def has_environment_marker_platform_impl_support():
         'Programming Language :: Python :: 2',
         'Programming Language :: Python :: 2.7',
         'Programming Language :: Python :: 3',
-        'Programming Language :: Python :: 3.4',
         'Programming Language :: Python :: 3.5',
         'Programming Language :: Python :: 3.6',
         'Programming Language :: Python :: 3.7',
@@ -63,10 +62,10 @@ def has_environment_marker_platform_impl_support():
         'Topic :: Software Development :: Libraries :: Application Frameworks',
         'Topic :: Software Development :: Libraries :: Python Modules',
     ],
-    python_requires='>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*',
+    python_requires='>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*',
     install_requires=[
-        'Twisted>=13.1.0;python_version!="3.4"',
-        'Twisted>=13.1.0,<=19.2.0;python_version=="3.4"',
+        'Twisted>=13.1.0;python_version=="2.7"',
+        'Twisted>=15.5;python_version>="3.5"',
         'w3lib>=1.17.0',
         'queuelib',
         'lxml',

tox.ini

@@ -67,30 +67,26 @@ basepython = pypy
 commands =
     py.test {posargs:scrapy tests}
 
-[testenv:py34]
-basepython = python3.4
+[testenv:py35]
+basepython = python3.5
 deps =
     -ctests/constraints.txt
     -rrequirements-py3.txt
     # Extras
     Pillow
     -rtests/requirements-py3.txt
 
-[testenv:py35]
-basepython = python3.5
-deps = {[testenv:py34]deps}
-
 [testenv:py36]
 basepython = python3.6
-deps = {[testenv:py34]deps}
+deps = {[testenv:py35]deps}
 
 [testenv:py37]
 basepython = python3.7
-deps = {[testenv:py34]deps}
+deps = {[testenv:py35]deps}
 
 [testenv:pypy3]
 basepython = pypy3
-deps = {[testenv:py34]deps}
+deps = {[testenv:py35]deps}
 commands =
     py.test {posargs:scrapy tests}