Next 16.0.11 emits a [baseline-browser-mapping] The data in this module is over two months old. warning #89190
Description
Link to the code that reproduces this issue
https://github.com/eliw00d/next-baseline-browser-mapping-repro
To Reproduce
npm inpm run buildornpm run dev- See:
[baseline-browser-mapping] The data in this module is over two months old. To ensure accurate Baseline data, please update: `npm i baseline-browser-mapping@latest -D`
Current vs. Expected behavior
Current behavior
16.0.11 emits a [baseline-browser-mapping] The data in this module is over two months old. warning. 16.1.6 does not emit this warning.
Expected behavior
A new release of 16.0 that does not emit a [baseline-browser-mapping] The data in this module is over two months old. warning.
Provide environment information
❯ npx next info
[baseline-browser-mapping] The data in this module is over two months old. To ensure accurate Baseline data, please update: `npm i baseline-browser-mapping@latest -D`
Operating System:
Platform: darwin
Arch: arm64
Version: Darwin Kernel Version 25.2.0: Tue Nov 18 21:09:41 PST 2025; root:xnu-12377.61.12~1/RELEASE_ARM64_T6031
Available memory (MB): 65536
Available CPU cores: 16
Binaries:
Node: 24.11.1
npm: 11.6.2
Yarn: 1.22.22
pnpm: 10.25.0
Relevant Packages:
next: 16.0.11 // There is a newer version (16.1.6) available, upgrade recommended!
eslint-config-next: N/A
react: 19.2.3
react-dom: 19.2.3
typescript: 5.9.3
Next.js Config:
output: N/A
⚠ There is a newer version (16.1.6) available, upgrade recommended!
Please try the latest canary version (`npm install next@canary`) to confirm the issue still exists before creating a new issue.
Read more - https://nextjs.org/docs/messages/opening-an-issueWhich area(s) are affected? (Select all that apply)
create-next-app
Which stage(s) are affected? (Select all that apply)
next dev (local), next build (local)
Additional context
We are currently blocked on upgrading to Next 16.1 due to our use of Rush.js so we have to stay on 16.0 for now. A new release of 16.0 with this fixed would be great.