I tried running webview_run in a thread different than the one that created it on Windows 11 and Linux. It failed spetacularly on both. Linux doesn't render the window, Windows render the configured window (title, sizing is applied) and becomes unresponsive.
Is this a limitation of the library? This code makes me believe it's a regression, but as running this code also breaks in the main branch, I came here to confirm.
(This issue is related to NotJustAnna/webview_java#1)