*:: ClassAd::ExchangeExpressions()
*:: ClassAd::unchain()
*:: ClassAd::RestoreChain()
+
+{subsection: Post-Flag Day Tasks}
+
+*: As time permits, rewrite callsites to make {quote:CompatClassAd} unnecessary. The modified callsites can either use native new {quote:ClassAd} methods or newly-written free-standing functions.
