From Fedora 28 package build log:
wayland 1.14.92: ./test-suite.log
# TOTAL: 24
# PASS: 23
# SKIP: 0
# XFAIL: 0
# FAIL: 1
# XPASS: 0
# ERROR: 0
.. contents:: :depth: 2
New ABI detected - If intentional, update the test.
FAIL egl/wayland-egl-symbols-check (exit status: 1)
Full build logs down below (short lived links):
Sorry I missed this at release time and thanks for reporting it so quickly.
We've landed a fix today: