Python 3.9 preparations

Author: skvark

.travis.yml

@@ -133,6 +133,16 @@ jobs:
         - TEST_DEPENDS=numpy==1.17.3
       workspaces:
         use: brew_cache
+    - os: osx
+      language: generic
+      osx_image: xcode9.4
+      env:
+        - MB_PYTHON_VERSION=3.9
+        - ENABLE_CONTRIB=0
+        - ENABLE_HEADLESS=0
+        - TEST_DEPENDS=numpy==1.19.3
+      workspaces:
+        use: brew_cache
 
     # headless builds for MacOS
     - os: osx
@@ -165,6 +175,16 @@ jobs:
         - TEST_DEPENDS=numpy==1.17.3
       workspaces:
         use: brew_cache
+    - os: osx
+      language: generic
+      osx_image: xcode9.4
+      env:
+        - MB_PYTHON_VERSION=3.9
+        - ENABLE_CONTRIB=0
+        - ENABLE_HEADLESS=1
+        - TEST_DEPENDS=numpy==1.19.3
+      workspaces:
+        use: brew_cache
 
     # Contrib builds for MacOS
     - os: osx
@@ -197,6 +217,16 @@ jobs:
         - TEST_DEPENDS=numpy==1.17.3
       workspaces:
         use: brew_cache
+    - os: osx
+      language: generic
+      osx_image: xcode9.4
+      env:
+        - MB_PYTHON_VERSION=3.9
+        - ENABLE_CONTRIB=1
+        - ENABLE_HEADLESS=0
+        - TEST_DEPENDS=numpy==1.19.3
+      workspaces:
+        use: brew_cache
 
     # headless contrib builds for MacOS
     - os: osx
@@ -229,6 +259,16 @@ jobs:
         - TEST_DEPENDS=numpy==1.17.3
       workspaces:
         use: brew_cache
+    - os: osx
+      language: generic
+      osx_image: xcode9.4
+      env:
+        - MB_PYTHON_VERSION=3.9
+        - ENABLE_CONTRIB=1
+        - ENABLE_HEADLESS=1
+        - TEST_DEPENDS=numpy==1.19.3
+      workspaces:
+        use: brew_cache
 
     # default builds for Linux
     - os: linux
@@ -308,11 +348,23 @@ jobs:
       dist: xenial
       services: docker
       env:
-        - MB_PYTHON_VERSION=3.8
+        - MB_PYTHON_VERSION=3.9
+        - ENABLE_CONTRIB=0
+        - ENABLE_HEADLESS=0
+        - TEST_DEPENDS=numpy==1.19.3
+        - USE_CCACHE=0
+      cache:
+        directories: $HOME/.ccache
+    - os: linux
+      language: generic
+      dist: xenial
+      services: docker
+      env:
+        - MB_PYTHON_VERSION=3.9
         - PLAT=i686
         - ENABLE_CONTRIB=0
         - ENABLE_HEADLESS=0
-        - TEST_DEPENDS=numpy==1.17.3
+        - TEST_DEPENDS=numpy==1.19.3
         - USE_CCACHE=0
       cache:
         directories: $HOME/.ccache
@@ -390,6 +442,30 @@ jobs:
         - USE_CCACHE=0
       cache:
         directories: $HOME/.ccache
+    - os: linux
+      language: generic
+      dist: xenial
+      services: docker
+      env:
+        - MB_PYTHON_VERSION=3.9
+        - ENABLE_CONTRIB=0
+        - ENABLE_HEADLESS=1
+        - TEST_DEPENDS=numpy==1.19.3
+      cache:
+        directories: $HOME/.ccache
+    - os: linux
+      language: generic
+      dist: xenial
+      services: docker
+      env:
+        - MB_PYTHON_VERSION=3.9
+        - PLAT=i686
+        - ENABLE_CONTRIB=0
+        - ENABLE_HEADLESS=1
+        - TEST_DEPENDS=numpy==1.19.3
+        - USE_CCACHE=0
+      cache:
+        directories: $HOME/.ccache
 
     # contrib builds for Linux
     - os: linux
@@ -464,6 +540,30 @@ jobs:
         - USE_CCACHE=0
       cache:
         directories: $HOME/.ccache
+    - os: linux
+      language: generic
+      dist: xenial
+      services: docker
+      env:
+        - MB_PYTHON_VERSION=3.9
+        - TEST_DEPENDS=numpy==1.19.3
+        - ENABLE_CONTRIB=1
+        - ENABLE_HEADLESS=0
+      cache:
+        directories: $HOME/.ccache
+    - os: linux
+      language: generic
+      dist: xenial
+      services: docker
+      env:
+        - MB_PYTHON_VERSION=3.9
+        - PLAT=i686
+        - TEST_DEPENDS=numpy==1.19.3
+        - ENABLE_CONTRIB=1
+        - ENABLE_HEADLESS=0
+        - USE_CCACHE=0
+      cache:
+        directories: $HOME/.ccache
 
 
     # headless contrib builds for Linux
@@ -539,6 +639,30 @@ jobs:
         - USE_CCACHE=0
       cache:
         directories: $HOME/.ccache
+    - os: linux
+      language: generic
+      dist: xenial
+      services: docker
+      env:
+        - MB_PYTHON_VERSION=3.9
+        - TEST_DEPENDS=numpy==1.19.3
+        - ENABLE_CONTRIB=1
+        - ENABLE_HEADLESS=1
+      cache:
+        directories: $HOME/.ccache
+    - os: linux
+      language: generic
+      dist: xenial
+      services: docker
+      env:
+        - MB_PYTHON_VERSION=3.9
+        - PLAT=i686
+        - TEST_DEPENDS=numpy==1.19.3
+        - ENABLE_CONTRIB=1
+        - ENABLE_HEADLESS=1
+        - USE_CCACHE=0
+      cache:
+        directories: $HOME/.ccache
 
 # The first line is printed in the folding header in Travis output
 before_install: |

appveyor.yml

@@ -30,6 +30,14 @@ environment:
       ENABLE_CONTRIB: 0
       ENABLE_HEADLESS: 0
 
+    - PYTHON: "C:/Python39"
+      ENABLE_CONTRIB: 0
+      ENABLE_HEADLESS: 0
+
+    - PYTHON: "C:/Python39-x64"
+      ENABLE_CONTRIB: 0
+      ENABLE_HEADLESS: 0
+
     - PYTHON: "C:/Python36"
       ENABLE_CONTRIB: 1
       ENABLE_HEADLESS: 0
@@ -54,6 +62,14 @@ environment:
       ENABLE_CONTRIB: 1
       ENABLE_HEADLESS: 0
 
+    - PYTHON: "C:/Python39"
+      ENABLE_CONTRIB: 1
+      ENABLE_HEADLESS: 0
+
+    - PYTHON: "C:/Python39-x64"
+      ENABLE_CONTRIB: 1
+      ENABLE_HEADLESS: 0
+
     - PYTHON: "C:/Python36"
       ENABLE_CONTRIB: 0
       ENABLE_HEADLESS: 1
@@ -78,6 +94,14 @@ environment:
       ENABLE_CONTRIB: 0
       ENABLE_HEADLESS: 1
 
+    - PYTHON: "C:/Python39"
+      ENABLE_CONTRIB: 0
+      ENABLE_HEADLESS: 1
+
+    - PYTHON: "C:/Python39-x64"
+      ENABLE_CONTRIB: 0
+      ENABLE_HEADLESS: 1
+
     - PYTHON: "C:/Python36"
       ENABLE_CONTRIB: 1
       ENABLE_HEADLESS: 1
@@ -102,6 +126,14 @@ environment:
       ENABLE_CONTRIB: 1
       ENABLE_HEADLESS: 1
 
+    - PYTHON: "C:/Python39"
+      ENABLE_CONTRIB: 1
+      ENABLE_HEADLESS: 1
+
+    - PYTHON: "C:/Python39-x64"
+      ENABLE_CONTRIB: 1
+      ENABLE_HEADLESS: 1
+
 matrix:
     fast_finish: true
 

multibuild

@@ -1,8 +1,8 @@
 [build-system]
 requires = [
   "setuptools", "wheel", "scikit-build", "cmake", "pip",
-  "numpy==1.11.3; python_version=='3.5'",
   "numpy==1.13.3; python_version=='3.6'",
   "numpy==1.14.5; python_version=='3.7'",
-  "numpy==1.17.3; python_version>='3.8'"
+  "numpy==1.17.3; python_version>='3.8'",
+  "numpy==1.19.3; python_version>='3.8'"
 ]

pyproject.toml

@@ -235,9 +235,11 @@ def main():
             "Operating System :: Unix",
             "Programming Language :: Python",
             "Programming Language :: Python :: 3",
+            "Programming Language :: Python :: 3 :: Only",
             "Programming Language :: Python :: 3.6",
             "Programming Language :: Python :: 3.7",
             "Programming Language :: Python :: 3.8",
+            "Programming Language :: Python :: 3.9",
             "Programming Language :: C++",
             "Programming Language :: Python :: Implementation :: CPython",
             "Topic :: Scientific/Engineering",