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
return old.search(current_value) is not None
    def _update_env_var(self, section, name, new_value):
        
        
        env_var = self._env_var_name(section, name)
        os.environ.pop(env_var, None)
        self.set(section, name, new_value)
    @staticmethod
    def _create_future_warning(name, section, current_value, new_value, version):
        warnings.warn(
            'The {name} setting in [{section}] has the old default value '
            'of {current_value!r}. This value has been changed to {new_value!r} in the '
            'running config, but please update your config before Apache '
            'Airflow {version}.'.format(
                name=name, section=section, current_value=current_value, new_value=new_value, version=version
            ),
            FutureWarning,
        )
    ENV_VAR_PREFIX = 'AIRFLOW__'
    def _env_var_name(self, section: str, key: str) -> str: