schemathesis 4.5.0

Release 4.5.0

on Python PyPI

🚀 Added

• Support for pytest>=9.0. #3312
• OpenAPI-aware authentication via [auth.openapi.<scheme>] config. Automatically aligns with schema security definitions and warns about unused/misnamed schemes. #1710
• Display configuration file path in CLI output

🏎️ Performance

• ~20% faster VCR cassette recording through output sanitization caching.
• ~10% faster CLI due to caching of config lookups.

🐛 Fixed

• Comma-separated Content-Type strings used literally in multipart requests instead of selecting one type (e.g., contentType: "image/png, image/jpeg").
• Missing Content-Type headers in multipart form data when encoding contentType is specified in the OpenAPI schema.
• False negatives in negative testing mode when custom media type strategies are used with binary format request bodies.

🔥 Removed

• Python 3.9 support.