Revert "Bump up minimum Python version to 3.10 (#313)" (#315)

This reverts commit 006b3a0.

.circleci/config.yml

@@ -11,7 +11,7 @@ workflows:
 jobs:
   unit-test:
     docker:
-      - image: python:3.10
+      - image: python:3.7.9
     steps:
       - checkout
       - run: pip install -r requirements.txt
@@ -26,7 +26,7 @@ jobs:
   docset:
     docker:
       # NOTE: We might eventually need Docker authentication here.
-      - image: cimg/python:3.10
+      - image: cimg/python:3.9
     steps:
       - checkout
       - run:

.travis.yml

@@ -0,0 +1,10 @@
+dist: bionic
+language: python
+python:
+  - "3.7"
+script:
+  - black --check .
+  - set -e
+  - if [ -n "$DOCKER_PASSWORD" ]; then echo "$DOCKER_PASSWORD" | docker login -u "$DOCKER_USERNAME" --password-stdin ; fi
+  - python3 test_unit.py
+  - make docker-test

Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3.10
+FROM python:3.7.9
 
 # Copy SDK code into the container
 RUN mkdir -p $HOME/py-algorand-sdk

README.md

@@ -13,8 +13,6 @@ Run `$ pip3 install py-algorand-sdk` to install the package.
 
 Alternatively, choose a [distribution file](https://pypi.org/project/py-algorand-sdk/#files), and run `$ pip3 install [file name]`.
 
-The py-algorand-sdk requires Python `3.10` to be installed. Please upgrade your Python version or consider using tools to manage multiple Python versions like [pyenv](https://github.com/pyenv/pyenv).
-
 ## SDK Development
 
 Install dependencies

docs/conf.py

@@ -19,7 +19,7 @@
 # -- Project information -----------------------------------------------------
 
 project = "algosdk"
-copyright = "2022 Algorand"
+copyright = "2020 Algorand"
 author = "Algorand"
 
 

docs/requirements.txt

@@ -1,3 +1,3 @@
-sphinx==4.2.0
-sphinx-rtd-theme==1.0.0
+sphinx==4.0.1
+sphinx-rtd-theme
 m2r2

setup.py

@@ -22,7 +22,7 @@
         "msgpack>=1.0.0,<2",
     ],
     packages=setuptools.find_packages(),
-    python_requires=">=3.10",
+    python_requires=">=3.5",
     package_data={"": ["data/langspec.json"]},
     include_package_data=True,
 )