1. Both client and CE should upgrade to HTCondor 9.0.18. This new release
 adds a couple minor features to enable use of a proxy with plain SSL
 authentication.
-HTCondor 9.0.18 is available in these repositories:
-<repo/install details>
+HTCondor 9.0.18 is a special release intended specifically to help CEs upgrade
+to HTCondor 10 with SSL authentication using proxies.
+It is hosted in a private repository.
+
+To install on EL7-based distros:
+
+  yum install -y https://research.cs.wisc.edu/htcondor/repo-private/9.0/htcondor-private-release-current.el7.noarch.rpm
+  yum install condor
+
+To install on EL8-based distros:
+
+  yum install -y https://research.cs.wisc.edu/htcondor/repo-private/9.0/htcondor-private-release-current.el8.noarch.rpm
+  dnf config-manager --set-enabled powertools
+  yum install condor
+
+On systems that already have an older version of HTCondor 9.0 installed, do 'update' instead of 'install'.
+
+There are no new HTCondor-CE packages. Those can be installed from the existing repositories.
 
 2. The CE client (e.g. the factory) should be configured to use a user
 proxy and grid CAs with SSL authentication. The following parameters