v2.31.0 v1.107.5
pydantic/pydantic-aiAug 15, 2026 → Aug 14, 20260 days between releases
Generating AI comparison
Analyzing what changed between v2.31.0 and v1.107.5. This page updates automatically — usually within a minute.
The Two Releases
v2.31.0
v2.31.0 (2026-08-14)
Aug 15, 2026· 2 months ago
This release introduces flexibility in UI event stream construction and fixes issues related to model fallback attribution and OpenAI resource imports.
Full release notesv1.107.5
v1.107.5 (2026-08-13)
Aug 14, 2026· 2 months ago
A security patch addressing a Host header validation vulnerability in the local dev web chat UI to prevent DNS rebinding attacks.
Full release notes