GoogleChromeLabs/chromium-bidi

Update zod to v4

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#3,571 opened on Jul 14, 2025

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 (4 comments) (2 reactions) (0 assignees)TypeScript (50 forks)github user discovery
featuregood first issue

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Description

Zod 4 had a major release that enabled better tree shaking. better performance etc.

We should update the CDDL conv (https://github.com/google/cddlconv) to support the new major version, that way we benefit from all the new fixes and features.

We should also consider using zod mini

Currently Dependabot is set to ignore v4.

Contributor guide

Research direction
Review the CDDL conv codebase to identify current zod usage, check breaking changes in zod v4, and update the dependency accordingly. Consider adopting zod mini if appropriate.
Tech stack
typescript
Domain
backend
Issue type
Chore
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
GitTypeScript
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
80