pydantic/pydantic-ai v1.24.0

v1.24.0 (2025-11-26)

on GitHub

What's Changed

• Support native JSON output and strict tool calls for Anthropic by @dsfaccini in #3457
• Support Pydantic validation context by @NicolasPllr1 in #3448
• Support logprobs output from Responses API by @tim-becker in #3535
• Support instructions-only agent run with OpenAIResponsesModel by @Cody-learns in #3470
• Enable PLW1514 rule (use utf-8 encoding) by @Danipulok in #3524
• Replace direct _model_name access with model_name property in OpenAI models and streamed responses by @BBYNAI in #3564
• Update docs on multi-modal file URLs being downloaded or sent directly by @marmor7 in #3492

New Contributors

• @Danipulok made their first contribution in #3524
• @Cody-learns made their first contribution in #3470
• @marmor7 made their first contribution in #3492
• @tim-becker made their first contribution in #3535

Full Changelog: v1.23.0...v1.24.0