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Home > Talk Python To Me - Python conversations for passionate developers > #432: Migrating to Pydantic 2.0: Beanie for MongoDB


	Podcast:		Talk Python To Me - Python conversations for passionate developers
	Episode:		#432: Migrating to Pydantic 2.0: Beanie for MongoDB
	Category:		Technology
	Duration:		00:53:54
	Publish Date:		2023-10-06 08:00:00
	Description:		By now, surely you've heard how awesome Pydantic version 2 is. The team led by Samual Colvin spent almost a year refactoring and reworking the core into a high-performance Rust version while keeping the public API in Python and largely unchanged. The main benefit of this has been massive speed ups for frameworks and devs using Pydantic. But just how much work is it to take a framework deeply built on Pydantic and make that migration? What are some of the pitfalls? On this episode, we welcome back Roman Right to talk about his experience converting Beanie, the popular MongoDB async framework based on Pydantic, from Pydantic v1 to v2. And we'll have some fun talking MongoDB as well while we are at it. Links from the show Beanie: beanie-odm.dev Beanie on GitHub: github.com Roman on Twitter: @roman_the_right Beanie Release 1.21.0: github.com Talk Python's MongoDB with Async Python Course: talkpython.fm Pydantic Migration Guide: docs.pydantic.dev Customizing validation with __get_pydantic_core_schema__: docs.pydantic.dev Bunnet (Sync Beanie): github.com Generic `typing.ForwardRef` to support generic recursive types: discuss.python.org Pydantic v2 - The Plan Episode: talkpython.fm Future of Pydantic and FastAPI episode: talkpython.fm Beanie Lazy Parsing: beanie-odm.dev Beanie Relationships: beanie-odm.dev Locust Load Testing: locust.io motor package: pypi.org Watch this episode on YouTube: youtube.com Episode transcripts: talkpython.fm --- Stay in touch with us --- Subscribe to us on YouTube: youtube.com Follow Talk Python on Mastodon: talkpython Follow Michael on Mastodon: mkennedy Sponsors Studio 3T Talk Python Training
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