GroM At least in case of PHP 8.2.8 (this is where I've found it), it doesn't recognize mismatches of methods in inheritance. I'm talking about errors like Fatal error: Declaration of ProjectFileRevision::getWorkspaces() must be compatible with ProjectDataObject::getWorkspaces($wsIds = null) which were warnings in previous version. Currently latest version is not showing this in Problems tab.
JakubMisek GroM Thank you for your feedback. The extension does not check for this particular error, but we'll add it in the future update. Thank you again for the hint.
JakubMisek The feature has been implemented in 1.45 (https://www.devsense.com/en/download/vscode#override-diagnostic) Thank you!