Similar to #252, I've noticed that the Sentry client with the CeleryIntegration is capturing task Ignore exceptions, which are often used with dynamic tasks (see also celery/celery#3437). I believe that since Retries are ignored, the Ignore exception should also be ignored.

The exception in Sentry is showing celery/app/task.py in replace at line 894:

raise Ignore('Replaced by new task')

celery: 4.3
sentry-sdk: 0.7.10
python: 3.6