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UID:pretalx-python-asia-2026-J8KJHD@pretalx.com
DTSTART;TZID=PST:20260321T144500
DTEND;TZID=PST:20260321T151500
DESCRIPTION:Pydantic v2 is fast\, elegant\, and thoughtfully redesigned —
  but migrating a real production system isn’t always as simple as upgrad
 ing a dependency. In our project\, the v1 → v2 journey started with exci
 tement and quickly turned into detective work: broken validators\, unexpec
 ted serialization differences\, and a few “why is this failing?” momen
 ts.\nIn this talk\, I’ll walk you through how we navigated the migration
 \, what we refactored\, what we kept\, and which patterns saved us hours o
 f debugging. If you’ve been postponing your migration or don’t know wh
 ere to begin\, this session will give you a clear\, practical path forward
 .
DTSTAMP:20260501T070411Z
LOCATION:Pardo Hall (Secondary Hall)
SUMMARY:From Pydantic v1 to v2: A Deep-Dive Migration for Real Production S
 ystems - Hemangi Karchalkar
URL:https://pretalx.com/python-asia-2026/talk/J8KJHD/
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