Update README and require TensorFlow>=2.2
Add explanation of TensorFlow/TFP dependencies (as brought up by https://github.com/GPflow/GPflow/issues/1623)
@@ -15,7 +15,7 @@ from setuptools import find_packages, setup
# not to append tensorflow and tensorflow_probability to the requirements:
if os.environ.get("READTHEDOCS") != "True":
requirements = [
- "tensorflow>=2.1.0",
+ "tensorflow>=2.2.0",
"tensorflow-probability>0.10.0", # tensorflow-probability==0.10.0 doesn't install correctly, https://github.com/tensorflow/probability/issues/991
# NOTE: once we require tensorflow-probability>=0.12, we can remove our custom deepcopy handling
"setuptools>=41.0.0", # to satisfy dependency constraints
