From 37886a04e7248338522cbbf1fe7d31abb5cc46b8 Mon Sep 17 00:00:00 2001
From: Aaron Patterson <aaron.patterson@gmail.com>
Date: Mon, 10 Jun 2019 11:06:25 -0700
Subject: [PATCH] Remove call to object_id

Calling object_id is going to get more expensive in Ruby 2.7.  Also
we're using this for `id2ref` which is going to be deprecated
---
 .../active_record/connection_adapters/abstract/query_cache.rb    | 1 -
 1 file changed, 1 deletion(-)

diff --git a/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb b/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb
index a7753e3e9c..96afd4a20e 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb
@@ -134,7 +134,6 @@ module ActiveRecord
             binds: binds,
             type_casted_binds: -> { type_casted_binds(binds) },
             name: name,
-            connection_id: object_id,
             cached: true
           }
         end