Fix ConnectionPool issue

Author: santib

Appraisals

@@ -42,26 +42,41 @@ end
 
 appraise "active_support_8-1_redis_cache_store" do
   gem "activesupport", "~> 8.1.0"
+  # Direct version requirement on connection_pool
+  # can be removed once https://github.com/rails/rails#56291 is fixed and released
+  gem "connection_pool", "~> 2.5"
   gem "redis", "~> 5.0"
 end
 
 appraise "active_support_8-0_redis_cache_store" do
   gem "activesupport", "~> 8.0.0"
+  # Direct version requirement on connection_pool
+  # can be removed once https://github.com/rails/rails#56291 is fixed and released
+  gem "connection_pool", "~> 2.5"
   gem "redis", "~> 5.0"
 end
 
 appraise "active_support_7-2_redis_cache_store" do
   gem "activesupport", "~> 7.2.0"
+  # Direct version requirement on connection_pool
+  # can be removed once https://github.com/rails/rails#56291 is fixed and released
+  gem "connection_pool", "~> 2.5"
   gem "redis", "~> 5.0"
 end
 
 appraise "active_support_7-1_redis_cache_store" do
   gem "activesupport", "~> 7.1.0"
+  # Direct version requirement on connection_pool
+  # can be removed once https://github.com/rails/rails#56291 is fixed and released
+  gem "connection_pool", "~> 2.5"
   gem "redis", "~> 5.0"
 end
 
 appraise "active_support_7-0_redis_cache_store" do
   gem "activesupport", "~> 7.0.0"
+  # Direct version requirement on connection_pool
+  # can be removed once https://github.com/rails/rails#56291 is fixed and released
+  gem "connection_pool", "~> 2.5"
   gem "redis", "~> 5.0"
 end
 

gemfiles/active_support_7_0_redis_cache_store.gemfile

@@ -3,6 +3,7 @@
 source "https://rubygems.org"
 
 gem "activesupport", "~> 7.0.0"
+gem "connection_pool", "~> 2.5"
 gem "redis", "~> 5.0"
 
 group :maintenance, optional: true do

gemfiles/active_support_7_1_redis_cache_store.gemfile

@@ -3,6 +3,7 @@
 source "https://rubygems.org"
 
 gem "activesupport", "~> 7.1.0"
+gem "connection_pool", "~> 2.5"
 gem "redis", "~> 5.0"
 
 group :maintenance, optional: true do

gemfiles/active_support_7_2_redis_cache_store.gemfile

@@ -3,6 +3,7 @@
 source "https://rubygems.org"
 
 gem "activesupport", "~> 7.2.0"
+gem "connection_pool", "~> 2.5"
 gem "redis", "~> 5.0"
 
 group :maintenance, optional: true do

gemfiles/active_support_8_0_redis_cache_store.gemfile

@@ -3,6 +3,7 @@
 source "https://rubygems.org"
 
 gem "activesupport", "~> 8.0.0"
+gem "connection_pool", "~> 2.5"
 gem "redis", "~> 5.0"
 
 group :maintenance, optional: true do

gemfiles/active_support_8_1_redis_cache_store.gemfile

@@ -3,6 +3,7 @@
 source "https://rubygems.org"
 
 gem "activesupport", "~> 8.1.0"
+gem "connection_pool", "~> 2.5"
 gem "redis", "~> 5.0"
 
 group :maintenance, optional: true do