When using a LoggerAdapter instead of a Logger to record logs, Raven does not keep the log lines in breadcrumbs. To reproduce, take any code that successfully records breadcrumbs and wrap its logger ...

You created the issue in the right place :) and, this is a problem we're aware of. LoggerAdapter will actually be generic at runtime on 3.11, because of this very issue: python/cpython#92129 In the ...