Understand this story
Pydantic has released the final V1 version, V1.10.27, to fix security issues. According to an official Pydantic AI article, Pydantic has also started development of the next major version, Pydantic V3, with the goal of approaching final status by the end of this year; there is currently no release date. V3's breaking changes are limited to correctness fixes or changes that can be easily rolled back; there will be no API refactoring on the scale of V1 to V2, and V1 deprecated items and the pydantic.v1 namespace will be removed. V2 will continue to receive major bug and security fixes after V3 is released.
AI-generated from public reports
Latest development · Report
Pydantic Validation V3 Roadmap: Support Plans for V1 and V2Developments
1 confirmed developments
- Source:English text is being prepared.
Reports and discussion timeline
Browse reports and discussion by time. Their evidence levels remain distinct.
Oct 30
Official Pydantic AI articleFirst-party
Pydantic Validation V3 Roadmap: Support Plans for V1 and V2
Pydantic has begun development of its next major version, Pydantic V3, with the goal of approaching final status by the end of this year; there is currently no release date. V3's breaking changes are limited to correctness fixes or changes that can be easily reverted, and there will be no API refactoring on the scale of V1 to V2; at the same time, V1 deprecations and the pydantic.v1 namespace will be removed. Pydantic has released the final V1 version, V1.10.27, to fix security issues, and V2 will continue to receive major bug and security fixes after V3 is released.