Affected packages

Packages affected by xorg-x11-server-Xvfb upgrade from 1.20.1-5.3.el7_6 to 1.20.4-7.el7 (in EPEL 7)
No packages are known to be affected by this upgrade.

Disclaimer

This page shows packages in EPEL 7 which buildability was possibly affected by xorg-x11-server-Xvfb upgrade from 1.20.1-5.3.el7_6 to 1.20.4-7.el7.
Please keep in mind that there were many other dependency changes happening in parallel that could have caused any particular failure.