BLD: drop Python 3.5 support. It's time (see NEP 29).

westonsteimel · Dec 27, 2019 · 033166b · 033166b
1 parent 4501f0f
commit 033166b
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Showing 6 changed files with 13 additions and 21 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -52,18 +52,18 @@ matrix:
         - NUMPYSPEC="numpy==1.15.4"
     # Test SciPy with the debug version of Python.
     # However travis only specifies regular or development builds of Python
-    # so we must install python3.5-dbg using apt.
+    # so we must install python3.7-dbg using apt.
     - language: generic
       env:
-        - USE_DEBUG=python3.5-dbg
+        - USE_DEBUG=python3.7-dbg
         - TESTMODE=fast
         - NUMPYSPEC="--upgrade numpy"
       addons:
         apt:
           packages:
             - *common_packages
-            - python3.5-dbg
-            - python3.5-dev
+            - python3.7-dbg
+            - python3.7-dev
     - python: 3.8
       env:
         - TESTMODE=full
@@ -76,7 +76,7 @@ matrix:
         - REFGUIDE_CHECK=1
         - NUMPYSPEC="--upgrade numpy"
         - ASV_CHECK=1
-    - python: 3.5
+    - python: 3.6
       env:
         - TESTMODE=fast
         - COVERAGE=
@@ -186,7 +186,7 @@ before_install:
   - |
     if [ -n "${USE_DEBUG}" ]; then
         # see gh-10676; need to pin pytest version with debug
-        # Python 3.5
+        # Python 3.7
         travis_retry pip install pytest==5.0.1
     fi
   - travis_retry pip install gmpy2  # speeds up mpmath (scipy.special tests)

diff --git a/INSTALL.rst.txt b/INSTALL.rst.txt
@@ -31,7 +31,7 @@ PREREQUISITES
 
 SciPy requires the following software installed for your platform:
 
-1) Python__ >= 3.5
+1) Python__ >= 3.6
 
 __ https://www.python.org
 

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
@@ -59,12 +59,6 @@ jobs:
           TEST_MODE: full
           OPENBLAS: $(OPENBLAS_32)
           BITS: 32
-        Python35-64bit-full:
-          PYTHON_VERSION: '3.5'
-          PYTHON_ARCH: 'x64'
-          TEST_MODE: full
-          OPENBLAS: $(OPENBLAS_64)
-          BITS: 64
         Python36-64bit-full:
           PYTHON_VERSION: '3.6'
           PYTHON_ARCH: 'x64'
@@ -115,7 +109,7 @@ jobs:
   - script: python -m pip install numpy cython==0.29.14 pybind11 pytest pytest-timeout pytest-xdist pytest-env pytest-cov Pillow mpmath
     displayName: 'Install dependencies'
   - powershell: |
-      If ($(PYTHON_VERSION) -ne '3.5') {
+      If ($(PYTHON_VERSION) -ne '3.6') {
           python -m pip install matplotlib==3.2.0rc1
       }
       else {

diff --git a/pyproject.toml b/pyproject.toml
@@ -3,11 +3,9 @@ requires = [
     "wheel",
     "setuptools",
     "Cython>=0.29.14",
-    "numpy==1.13.3; python_version=='3.5' and platform_system!='AIX'",
     "numpy==1.13.3; python_version=='3.6' and platform_system!='AIX'",
     "numpy==1.14.5; python_version=='3.7' and platform_system!='AIX'",
     "numpy==1.17.3; python_version>='3.8' and platform_system!='AIX'",
-    "numpy==1.16.0; python_version=='3.5' and platform_system=='AIX'",
     "numpy==1.16.0; python_version=='3.6' and platform_system=='AIX'",
     "numpy==1.16.0; python_version=='3.7' and platform_system=='AIX'",
     "numpy==1.17.3; python_version>='3.8' and platform_system=='AIX'",

diff --git a/setup.py b/setup.py
@@ -27,8 +27,8 @@
 from distutils.version import LooseVersion
 
 
-if sys.version_info[:2] < (3, 5):
-    raise RuntimeError("Python version >= 3.5 required.")
+if sys.version_info[:2] < (3, 6):
+    raise RuntimeError("Python version >= 3.6 required.")
 
 import builtins
 
@@ -41,9 +41,9 @@
 Programming Language :: C
 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
 Topic :: Software Development
 Topic :: Scientific/Engineering
 Operating System :: Microsoft :: Windows
@@ -494,7 +494,7 @@ def setup_package():
         test_suite='nose.collector',
         setup_requires=setup_requires,
         install_requires=install_requires,
-        python_requires='>=3.5',
+        python_requires='>=3.6',
     )
 
     if "--force" in sys.argv:

diff --git a/tox.ini b/tox.ini
@@ -25,7 +25,7 @@
 # installed and that they can be run as 'python3.6', 'python3.7', etc.
 
 [tox]
-envlist = py35,py36,py37
+envlist = py36,py37,py38
 skipsdist=True
 
 [testenv]