Upgraded to Django 2.2.x and Python 3.7

Also updated all dependencies

Author: clintonb

.travis.yml

@@ -6,7 +6,7 @@ services:
 language: python
 
 python:
-  - 3.6
+  - 3.7
 
 cache: pip
 

README.rst

@@ -9,8 +9,8 @@ intentionally lighter than more popular templates to allow for future flexibilit
 
 Features
 --------
-* Django 2.1.x
-* Support for Python 3.6+
+* Django 2.2.x
+* Support for Python 3.7+
 * `12-Factor <https://12factor.net/>`_ based settings via `django-environ <https://django-environ.readthedocs.io/en/latest/>`_
 * Custom user model
 * Docker support

{{ cookiecutter.project_slug }}/.travis.yml

@@ -4,7 +4,7 @@ services:
 language: python
 
 python:
-  - 3.6
+  - 3.7
 
 cache: pip
 

{{ cookiecutter.project_slug }}/Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3.6
+FROM python:3.7
 
 WORKDIR /app/{{ cookiecutter.project_slug }}
 

{{ cookiecutter.project_slug }}/Pipfile

@@ -4,26 +4,26 @@ verify_ssl = true
 name = "pypi"
 
 [packages]
-argon2-cffi = "~=18.3"
-django = "~=2.1.7"
+argon2-cffi = "~=19.2.0"
+django = "~=2.2.6"
 django-environ = "~=0.4"
-django-extensions = "~=2.1"
-django-model-utils = "~=3.1"
+django-extensions = "~=2.2"
+django-model-utils = "~=3.2"
 django-storages = {extras = ["boto3"],version = "~=1.7"}
-gevent = "~=1.3"
+gevent = "~=1.4"
 gunicorn = "~=19.9"
-psycopg2-binary = "~=2.7"
+psycopg2-binary = "~=2.8"
 whitenoise = {extras = ["brotli"],version = "~=4.1"}
 
 [dev-packages]
 coverage = "~=4.5"
-django-debug-toolbar = "~=1.10"
-factory-boy = "~=2.11"
+django-debug-toolbar = "~=2.0"
+factory-boy = "~=2.12"
 isort = "~=4.3"
-mypy = "~=0.641"
-pycodestyle = "~=2.4"
+mypy = "~=0.740"
+pycodestyle = "~=2.5"
 pylint-django = "~=2.0"
-pytest-django = "~=3.4"
+pytest-django = "~=3.6"
 
 [requires]
-python_version = "3.6"
+python_version = "3.7"