This is required by earlier flask-api versions
File "/home/alokito/code/cellxgene-gateway/cellxgene_gateway/gateway.py", line 25, in <module>
from flask_api import status
File "/home/alokito/miniconda3/envs/cellxgene-gateway/lib/python3.7/site-packages/flask_api/__init__.py", line 1, in <module>
from flask_api.app import FlaskAPI
File "/home/alokito/miniconda3/envs/cellxgene-gateway/lib/python3.7/site-packages/flask_api/app.py", line 6, in <module>
from flask_api.request import APIRequest
File "/home/alokito/miniconda3/envs/cellxgene-gateway/lib/python3.7/site-packages/flask_api/request.py", line 9, in <module>
from werkzeug._compat import to_unicode
ModuleNotFoundError: No module named 'werkzeug._compat'