[Bug]: Deprecated dependencies found in @fluentui/react-components@9.70.0

[slowtick]

Component

@fluentui/react-alert, @fluentui/react-infobutton, @fluentui/react-virtualizer

Package version

9.70.0

React version

19.1.1

Environment

System:
    OS: Windows 11 10.0.22631
    CPU: (12) x64 AMD Ryzen 5 PRO 8540U w/ Radeon 740M Graphics
    Memory: 9.75 GB / 31.28 GB
  Browsers:
    Edge: Chromium (139.0.3405.86)
    Internet Explorer: 11.0.22621.3527

Current Behavior

Following components seem to be deprecated, may not support react 19.x , but are installed as dependencies for @fluentui/react-components

• @fluentui/react-alert
• @fluentui/react-infobutton
• @fluentui/react-virtualizer

Expected Behavior

The components seem to have alternates that are included as dependencies for @fluentui/react-components - so these components can be made optional dependencies?

Reproduction

to be shared if needed

Steps to reproduce

npm install --save @fluentui/react-components
npm ls @fluentui/react-alert @fluentui/react-infobutton @fluentui/react-virtualizer

Are you reporting an Accessibility issue?

None

Suggested severity

Low - Has or doesn't need a workaround

Products/sites affected

No response

Are you willing to submit a PR to fix?

yes

Validations

• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• The provided reproduction is a minimal reproducible example of the bug.

[Hotell]

thanks for the issue, we are aware about the situation. This is a problem for strict package managers or if strict-peers are enabled which in current situation will break the installation with React 19.

optional dependencies wont work, rather peerMeta + optional.

the plan is to go with that approach but we need validation from users as it creates "unwanted change" across all users that still use @fluentui/react-components/unstable api.

PR #35217