Ent-Changes.md in sidekiq-4.2.7 vs Ent-Changes.md in sidekiq-4.2.8

@@ -1,14 +1,21 @@
 Sidekiq Enterprise Changelog
 =======================
 
 Please see [http://sidekiq.org/](http://sidekiq.org/) for more details and how to buy.
 
-HEAD
+1.5.1
 -------------
 
+- Fix issue with census startup when not using Bundler configuration for
+  source credentials.
+
+1.5.0
+-------------
+
 - Add new web authorization API [#3251]
 - Update all sidekiqswarm env vars to use SIDEKIQ\_ prefix [#3218]
+- Add census reporting, the leader will ping contribsys nightly with aggregate usage metrics
 
 1.4.0
 -------------
 
 - No functional changes, require latest Sidekiq and Sidekiq Pro versions