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v1.628.2

// September 25, 2025

fix: fixed to nested union serialization in python and typescript union type ordering in docs

Generator changes (4)

Bug fixes

mcp-typescript

Fix discriminator mapping array being re-sorted as a side effect of our zod serialisation code

Bug fixes

mcp-typescript

Fixed union ordering which should be based on number of required fields

Bug fixes

pythonv2

fixed detecting nested discriminators in unions

Bug fixes

typescriptv2

Fix discriminator mapping array being re-sorted as a side effect of our zod serialisation code

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