React 19 compatibility issue

[zemarr]

Hi there! 👋

First off, thank you so much for maintaining this awesome package—it’s been a huge help in my projects. 🎉

I’m writing because I recently upgraded to React 19 (with Next.js 15) and noticed that some of the dependencies for this package don’t officially support React 19 yet.

When I try to install it, npm throws a warning about incompatible peer dependencies, and I have to use --legacy-peer-deps to bypass it. From my initial testing, the package seems to work fine with React 19, but I think it’d be great to officially update the peer dependencies so others don’t run into this issue.

[brantphoto]

@zemarr which version of react-virtualized were you using?

There was just a release of React 19 version #1866 (comment)