Blurry text after upgrading to Big Sur

Anyone else find that the text is blurry in documents around on the LibreOffice interface after upgrading to macOS Big Sur?

Yes, me too after upgrading to Big Sur and Libre Office 7.0.4.2. Any ideas?

BZ bug report open as tdf#138122

Expect it will be an xcode 10 vs xcode 11 SDK issue requiring changes to the macOS build arch.