From 75411eccfcf455e7afb6e7d7cfc351f5c40b57ec Mon Sep 17 00:00:00 2001
From: James Kent <james-kent@uiowa.edu>
Date: Tue, 17 Dec 2019 02:08:16 -0600
Subject: [PATCH 1/4] add python 3.8 to testing matrix

---
 .travis.yml | 7 +++++++
 tox.ini     | 3 ++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 7f09996..b026bfb 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -65,6 +65,13 @@ jobs:
       python: '3.7'
       env:
         - TOXENV=py37,report,codecov
+    - stage: test
+      before_install:
+        - sudo apt-get update
+        - sudo apt-get install -y graphviz
+      python: '3.8'
+      env:
+        - TOXENV=py38
     - stage: deploy
       install: skip
       script: skip
diff --git a/tox.ini b/tox.ini
index dc7f3f4..93859b4 100644
--- a/tox.ini
+++ b/tox.ini
@@ -4,7 +4,7 @@
 envlist =
     clean,
     check,
-    {py35,py36,py37},
+    {py35,py36,py37,py38},
     report,
     codecov,
     docs
@@ -17,6 +17,7 @@ basepython =
     py35: {env:TOXPYTHON:python3.5}
     py36: {env:TOXPYTHON:python3.6}
     py37: {env:TOXPYTHON:python3.7}
+    py38: {env:TOXPYTHON:python3.8}
     {clean,check,codecov,docs,report}: {env:TOXPYTHON:python3}
 setenv =
     PYTHONPATH={toxinidir}

From 642499f82adfbe8c8eaa5199e9081202ee2b31e3 Mon Sep 17 00:00:00 2001
From: James Kent <james-kent@uiowa.edu>
Date: Tue, 17 Dec 2019 02:08:37 -0600
Subject: [PATCH 2/4] add python 3.8 to project metadata

---
 setup.cfg | 1 +
 1 file changed, 1 insertion(+)

diff --git a/setup.cfg b/setup.cfg
index 204f02a..3ba5754 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -19,6 +19,7 @@ classifiers =
     Programming Language :: Python :: 3.5
     Programming Language :: Python :: 3.6
     Programming Language :: Python :: 3.7
+    Programming Language :: Python :: 3.8
     Topic :: Utilities
 keywords =
     bids

From a1804080b13c021dd4836c28bbd27608fcee7224 Mon Sep 17 00:00:00 2001
From: James Kent <james-kent@uiowa.edu>
Date: Tue, 17 Dec 2019 09:24:46 -0600
Subject: [PATCH 3/4] bump numpy and scikit learn versions to minimum for
 python 3.8 support

---
 setup.cfg | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/setup.cfg b/setup.cfg
index 3ba5754..beb9608 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -35,10 +35,10 @@ install_requires =
     nistats == 0.0.1b1
     nilearn ~= 0.4.2
     pandas ~= 0.24.0
-    numpy
+    numpy >= 1.17.3
     niworkflows ~= 1.0.2
     duecredit ~= 0.6.4
-    scikit-learn ~= 0.19.2
+    scikit-learn >= 0.22.0
     matplotlib ~= 2.2.4
     mne ~= 0.18.1
     pypiwin32; platform_system=="Windows"

From 77873dab7df017c8eb79e7b3733339a93d92d5bf Mon Sep 17 00:00:00 2001
From: James Kent <james-kent@uiowa.edu>
Date: Tue, 17 Dec 2019 10:07:33 -0600
Subject: [PATCH 4/4] add conditional matplotlib dependency

---
 setup.cfg | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/setup.cfg b/setup.cfg
index beb9608..055310e 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -39,7 +39,8 @@ install_requires =
     niworkflows ~= 1.0.2
     duecredit ~= 0.6.4
     scikit-learn >= 0.22.0
-    matplotlib ~= 2.2.4
+    matplotlib >= 3.1.2; python_version>"3.5"
+    matplotlib; python_version=="3.5"
     mne ~= 0.18.1
     pypiwin32; platform_system=="Windows"