2026.10.09 (2026-10-09)

Changes

• Normalize request metadata before passing it to Werkzeug. (#1973)

• Validate compiled Werkzeug routing data at its boundary instead of casting private dictionaries. (#1974)

• Narrow the request-origin integration response to its actual value types. (#1978)

• Publish native Markdown release notes and use the same notes in documentation where available.