Highlights
Information Disclosure: 1 prior fix. Scrutinize any change in this area.
boto3/session.py: most-fixed (1 issue). Treat as high-risk during review.
0 high-severity fixes in this history; regressions here are high-impact.
Recurring patterns
The bug types that recur here, drawn from past fixes, not open vulnerabilities.
Information Disclosure: The Session object's string representation (`__repr__`) previously leaked the public AWS access key credential, posing a risk of exposure in application logs, error traces, and console outputs. Future modifications to Session or related connection objects must ensure no sensitive state or partial credentials are returned by default string conversion methods.