diff --git a/doc/array/changes.adoc b/doc/array/changes.adoc
index 9133d6f..c98583c 100644
--- a/doc/array/changes.adoc
+++ b/doc/array/changes.adoc
@@ -14,3 +14,5 @@ http://www.boost.org/LICENSE_1_0.txt
 
 * Converted documentation to AsciiDoc (Christian Mazakas).
 * Added `noexcept` and `constexpr` as appropriate.
+* Marked obsolete functions as deprecated.
+* Removed obsolete compiler workarounds.