Unified Admin Release Notes for 2.0.0

Unresolved directive in release-notes-2-0-0.adoc - include::release-notes-1-10-13.adoc[tag=1_10_13_features]

Unresolved directive in release-notes-2-0-0.adoc - include::release-notes-1-10-13.adoc[tag=1_10_13_misc_bug_fixes]