Fedora.28.Amd64 queue is dead. Use container instead (#23765)

* Fedora.28.Amd64 queue is dead. Use container instead

* udpate ubuntu to Ubuntu

* do not escape () as rest of the coreclr does not do it either.

diff --git a/eng/platform-matrix.yml b/eng/platform-matrix.yml
index 7717164..c9adc88 100644 (file)
--- a/eng/platform-matrix.yml
+++ b/eng/platform-matrix.yml
@@ -140,7 +140,7 @@ jobs:
           - Ubuntu.1604.Amd64
           - Ubuntu.1804.Amd64
           - Centos.7.Amd64
-          - Fedora.28.Amd64
+          - (Fedora.28.Amd64)Ubuntu.1604.amd64@mcr.microsoft.com/dotnet-buildtools/prereqs:fedora-28-helix-45b1fa2-20190327215722
           - RedHat.7.Amd64
         ${{ insert }}: ${{ parameters.jobParameters }}