python 3.8 centos 7 Docker image

Can't update sqlite3.  Tried Airflow 2.0.1 and 2.0.0.  Same issue on Python 3.6 with Airflow 2.0.0.  I was able to force the install on 2.0.0 but when running a task it failed because of the sqlite3 version mismatch.  

Am I just stupid?  #13496 

 #```
(app-root) airflow db init
Traceback (most recent call last):
  File "/opt/app-root/bin/airflow", line 5, in <module>
    from airflow.__main__ import main
  File "/opt/app-root/lib64/python3.8/site-packages/airflow/__init__.py", line 34, in <module>
    from airflow import settings
  File "/opt/app-root/lib64/python3.8/site-packages/airflow/settings.py", line 37, in <module>
    from airflow.configuration import AIRFLOW_HOME, WEBSERVER_CONFIG, conf  # NOQA F401
  File "/opt/app-root/lib64/python3.8/site-packages/airflow/configuration.py", line 1007, in <module>
    conf.validate()
  File "/opt/app-root/lib64/python3.8/site-packages/airflow/configuration.py", line 209, in validate
    self._validate_config_dependencies()
  File "/opt/app-root/lib64/python3.8/site-packages/airflow/configuration.py", line 246, in _validate_config_dependencies
    raise AirflowConfigException(f"error: cannot use sqlite version < {min_sqlite_version}")
airflow.exceptions.AirflowConfigException: error: cannot use sqlite version < 3.15.0
(app-root) python -c "import sqlite3; print(sqlite3.sqlite_version)"
3.7.17
(app-root) python --version
Python 3.8.6
(app-root) pip install --upgrade sqlite3
ERROR: Could not find a version that satisfies the requirement sqlite3 (from versions: none)
ERROR: No matching distribution found for sqlite3
```
airflow/configuration.py
#
#
import json
import logging
import multiprocessing
import os
import pathlib
import re
import shlex
import subprocess
import sys
import warnings
from base64 import b64encode
from collections import OrderedDict
from configparser import _UNSET, ConfigParser, NoOptionError, NoSectionError  
from distutils.version import StrictVersion
from json.decoder import JSONDecodeError
from typing import Dict, List, Optional, Tuple, Union
import yaml
from cryptography.fernet import Fernet
from airflow.exceptions import AirflowConfigException
from airflow.secrets import DEFAULT_SECRETS_SEARCH_PATH, BaseSecretsBackend
from airflow.utils.module_loading import import_string
log = logging.getLogger(__name__)
if not sys.warnoptions:
    warnings.filterwarnings(action='default', category=DeprecationWarning, module='airflow')
    warnings.filterwarnings(action='default', category=PendingDeprecationWarning, module='airflow')
def expand_env_var(env_var):