v2.49.0 v2.48.0
pydantic/pydantic-aiSep 24, 2026 → Sep 23, 20260 days between releases
Generating AI comparison
Analyzing what changed between v2.49.0 and v2.48.0. This page updates automatically — usually within a minute.
The Two Releases
v2.49.0
v2.49.0 (2026-09-23)
Sep 24, 2026· 28 days ago
This release enhances TypeSafeModel with new criteria and introduces `RealtimeSession.wait_for_reply()`, alongside support for new GPT models on Bedrock and improved handling of Google Cloud Storage references.
Full release notesv2.48.0
v2.48.0 (2026-09-22)
Sep 23, 2026· 29 days ago
This release introduces support for Claude Opus 5.5 and new OpenAI models, alongside an update to the genai-prices library. It also includes bug fixes to preserve message IDs across Vercel AI and AG-UI adapters.
Full release notes