How do you use Sentry?

Sentry Saas (sentry.io)

Version

1.18.0

Steps to Reproduce

Install the SDK within any project that is not pinning urllib3 < 2.0.0

Expected Result

ability to import appengine

Actual Result

Cannot import appengine as gaecontrib.
As per urllib 2.0.0 release: https://github.com/urllib3/urllib3/tree/2.0.0

Removed urllib3.contrib.appengine.AppEngineManager and support for Google App Engine Standard Environment (urllib3/urllib3#2044).