Remove unnecessary code, bump

Changes.md

@@ -2,6 +2,11 @@
 
 [Sidekiq Changes](https://github.com/mperham/sidekiq/blob/main/Changes.md) | [Sidekiq Pro Changes](https://github.com/mperham/sidekiq/blob/main/Pro-Changes.md) | [Sidekiq Enterprise Changes](https://github.com/mperham/sidekiq/blob/main/Ent-Changes.md)
 
+6.5.4
+----------
+
+- Fix further metrics dependency issues [#5457]
+
 6.5.3
 ----------
 

lib/sidekiq/scheduled.rb

@@ -182,13 +182,8 @@ module Sidekiq
       end
 
       def process_count
-        # The work buried within Sidekiq::ProcessSet#cleanup can be
-        # expensive at scale. Cut it down by 90% with this counter.
-        # NB: This method is only called by the scheduler thread so we
-        # don't need to worry about the thread safety of +=.
         pcount = Sidekiq.redis { |conn| conn.scard("processes") }
         pcount = 1 if pcount == 0
-        @count_calls += 1
         pcount
       end
 

lib/sidekiq/version.rb

@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Sidekiq
-  VERSION = "6.5.3"
+  VERSION = "6.5.4"
 end