Use python 3.8 for when running tests for dev version of statsmodels (

#5235)

* Use python 3.8 for dev version of statsmodels

Signed-off-by: harupy <17039389+harupy@users.noreply.github.com>

* sort imports

Signed-off-by: harupy <17039389+harupy@users.noreply.github.com>

* fix if syntax

Signed-off-by: harupy <17039389+harupy@users.noreply.github.com>

.github/actions/setup-python/action.yml

@@ -24,8 +24,10 @@ runs:
           python_version="3.6.13"
         elif [[ "$python_version" == "3.7" ]]; then
           python_version="3.7.12"
+        elif [[ "$python_version" == "3.8" ]]; then
+          python_version="3.8.12"
         else
-          echo "Invalid python version: '$python_version'. Must be one of ['3.6', '3.7']"
+          echo "Invalid python version: '$python_version'. Must be one of ['3.6', '3.7', '3.8']"
           exit 1
         fi
         echo "::set-output name=version::$python_version"

.github/workflows/cross-version-tests.yml

@@ -112,7 +112,10 @@ jobs:
       - name: Get python version
         id: get-python-version
         run: |
-          if [[ "${{ matrix.version }}" = "dev" ]] || \
+          if [[ "${{ matrix.package }}" = "statsmodels" && "${{ matrix.version }}" = "dev" ]]
+          then
+            python_version=3.8
+          elif [[ "${{ matrix.version }}" = "dev" ]] || \
              [[ "${{ matrix.package }}" = "scikit-learn" && ! "${{ matrix.version }}" =~ ^0\.* ]] || \
              [[ "${{ matrix.package }}" = "statsmodels" ]] || \
              [[ "${{ matrix.package }}" = "tensorflow" && ! "${{ matrix.version }}" =~ ^2\.[0-6] ]] || \

mlflow/statsmodels.py

@@ -12,9 +12,9 @@
     https://www.statsmodels.org/stable/_modules/statsmodels/base/model.html#Results
 
 """
+import logging
 import os
 import yaml
-import logging
 
 import mlflow
 from mlflow import pyfunc