Clarify the comment threads feature of the Change Log experiment
Change-Id: I369957be5b88631c2d78202defa5e8bb175578fc
diff --git a/_posts/2020-05-06-change-log-experiment.md b/_posts/2020-05-06-change-log-experiment.md
index be7b664..7f4553f 100644
--- a/_posts/2020-05-06-change-log-experiment.md
+++ b/_posts/2020-05-06-change-log-experiment.md
@@ -27,8 +27,10 @@
patchsets 3, 5, 6, then the CI messages are only shown on ps 7, and the Linter
messages are only shown on ps 6.
-- Full comment threads are shown in expanded entries instead of just the latest
-reply.
+- Full comment threads are shown in expanded entries instead of just the
+individual comment. For example a "Done." reply is shown in the context of the
+comment that it is referring to. This is similar to how comment threads are
+shown in the diff views and on the Comment Threads tab.
- The additional filters/expanders "show all x messages" and "show x more" are
removed, because the default filtered view is assumed to be short enough, such
