diff --git a/.circleci/config.yml b/.circleci/config.yml
index 8e901746..973e4b23 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -62,12 +62,10 @@ workflows:
       - build:
           matrix:
             parameters:
-              ruby_version: ["ruby:2.7.8", "ruby:3.0.6", "ruby:3.1.4", "ruby:3.2.2"]
-              gemfile: ["gemfiles/rails_5_2.gemfile", "gemfiles/rails_6_0.gemfile", "gemfiles/rails_6_1.gemfile", "gemfiles/rails_7_0.gemfile", "gemfiles/rails_7_1.gemfile"]
-            exclude:
-              - ruby_version: "ruby:3.0.6"
-                gemfile: "gemfiles/rails_5_2.gemfile"
-              - ruby_version: "ruby:3.1.4"
-                gemfile: "gemfiles/rails_5_2.gemfile"
-              - ruby_version: "ruby:3.2.2"
-                gemfile: "gemfiles/rails_5_2.gemfile"
+              ruby_version: ["ruby:3.0.6", "ruby:3.1.4", "ruby:3.2.2"]
+              gemfile:
+                [
+                  "gemfiles/rails_6_1.gemfile",
+                  "gemfiles/rails_7_0.gemfile",
+                  "gemfiles/rails_7_1.gemfile",
+                ]
diff --git a/.github/workflows/reviewdog.yml b/.github/workflows/reviewdog.yml
index 6b1b315a..2f73a53c 100644
--- a/.github/workflows/reviewdog.yml
+++ b/.github/workflows/reviewdog.yml
@@ -19,4 +19,4 @@ jobs:
           reporter: github-check
           rubocop_version: 0.93.1
           github_token: ${{ secrets.github_token }}
-          rubocop_extensions: rubocop-performance:1.10.2 rubocop-rails:2.9.1 rubocop-rspec:1.44.1
+          rubocop_extensions: rubocop-performance:1.19.1 rubocop-rails:2.22.2 rubocop-rspec:2.25.0
diff --git a/.rubocop.yml b/.rubocop.yml
index 17142ddf..9b9584c8 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -13,6 +13,7 @@ AllCops:
     - spec/schemas/**/*.rb
 
   NewCops: enable
+  SuggestExtensions: false
 
 Gemspec/RequiredRubyVersion:
   Exclude:
diff --git a/.rubocop_todo.yml b/.rubocop_todo.yml
index d8338622..55a58667 100644
--- a/.rubocop_todo.yml
+++ b/.rubocop_todo.yml
@@ -1,24 +1,76 @@
 # This configuration was generated by
 # `rubocop --auto-gen-config`
-# on 2021-06-26 03:25:28 UTC using RuboCop version 0.93.1.
+# on 2023-11-30 11:39:58 UTC using RuboCop version 1.57.2.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
 # versions of RuboCop, may require this file to be generated again.
 
+# Offense count: 1
+# This cop supports safe autocorrection (--autocorrect).
+# Configuration parameters: TreatCommentsAsGroupSeparators, ConsiderPunctuation, Include.
+# Include: **/*.gemfile, **/Gemfile, **/gems.rb
+Bundler/OrderedGems:
+  Exclude:
+    - "Gemfile"
+
+# Offense count: 1
+# This cop supports safe autocorrection (--autocorrect).
+# Configuration parameters: Severity, Include.
+# Include: **/*.gemspec
+Gemspec/DeprecatedAttributeAssignment:
+  Exclude:
+    - "puzzle-apartment.gemspec"
+
+# Offense count: 20
+# Configuration parameters: EnforcedStyle, AllowedGems, Include.
+# SupportedStyles: Gemfile, gems.rb, gemspec
+# Include: **/*.gemspec, **/Gemfile, **/gems.rb
+Gemspec/DevelopmentDependencies:
+  Exclude:
+    - "puzzle-apartment.gemspec"
+
+# Offense count: 1
+# This cop supports safe autocorrection (--autocorrect).
+# Configuration parameters: Severity, Include.
+# Include: **/*.gemspec
+Gemspec/RequireMFA:
+  Exclude:
+    - "puzzle-apartment.gemspec"
+
+# Offense count: 2
+# This cop supports safe autocorrection (--autocorrect).
+# Configuration parameters: EnforcedStyle, IndentationWidth.
+# SupportedStyles: aligned, indented
+Layout/LineEndStringConcatenationIndentation:
+  Exclude:
+    - "lib/apartment/custom_console.rb"
+
 # Offense count: 1
 Lint/MixedRegexpCaptureTypes:
   Exclude:
-    - 'lib/apartment/elevators/domain.rb'
+    - "lib/apartment/elevators/domain.rb"
 
-# Offense count: 3
-# Configuration parameters: IgnoredMethods.
+# Offense count: 1
+# This cop supports safe autocorrection (--autocorrect).
+Lint/RedundantCopDisableDirective:
+  Exclude:
+    - "spec/support/config.rb"
+
+# Offense count: 2
+# This cop supports unsafe autocorrection (--autocorrect-all).
+Lint/RedundantDirGlobSort:
+  Exclude:
+    - "spec/spec_helper.rb"
+
+# Offense count: 2
+# Configuration parameters: AllowedMethods, AllowedPatterns, CountRepeatedAttributes.
 Metrics/AbcSize:
   Max: 28
 
-# Offense count: 5
-# Configuration parameters: CountComments, CountAsOne, ExcludedMethods.
-# ExcludedMethods: refine
+# Offense count: 4
+# Configuration parameters: CountComments, CountAsOne, AllowedMethods, AllowedPatterns, inherit_mode.
+# AllowedMethods: refine
 Metrics/BlockLength:
   Max: 83
 
@@ -28,207 +80,339 @@ Metrics/ClassLength:
   Max: 151
 
 # Offense count: 6
-# Configuration parameters: CountComments, CountAsOne, ExcludedMethods.
+# Configuration parameters: CountComments, CountAsOne, AllowedMethods, AllowedPatterns.
 Metrics/MethodLength:
-  Max: 24
+  Max: 23
+
+# Offense count: 5
+# This cop supports safe autocorrection (--autocorrect).
+# Configuration parameters: EnforcedStyle, BlockForwardingName.
+# SupportedStyles: anonymous, explicit
+Naming/BlockForwarding:
+  Exclude:
+    - "lib/apartment/adapters/abstract_adapter.rb"
+    - "lib/apartment/log_subscriber.rb"
+    - "lib/apartment/model.rb"
+
+# Offense count: 1
+# This cop supports safe autocorrection (--autocorrect).
+Performance/RedundantBlockCall:
+  Exclude:
+    - "lib/apartment/tasks/task_helper.rb"
+
+# Offense count: 1
+# This cop supports safe autocorrection (--autocorrect).
+Performance/StringIdentifierArgument:
+  Exclude:
+    - "lib/apartment/railtie.rb"
 
 # Offense count: 3
 RSpec/AnyInstance:
   Exclude:
-    - 'spec/unit/migrator_spec.rb'
+    - "spec/unit/migrator_spec.rb"
+
+# Offense count: 4
+# This cop supports unsafe autocorrection (--autocorrect-all).
+RSpec/BeEq:
+  Exclude:
+    - "spec/adapters/sqlite3_adapter_spec.rb"
+    - "spec/unit/elevators/first_subdomain_spec.rb"
 
 # Offense count: 2
 RSpec/BeforeAfterAll:
   Exclude:
-    - 'spec/spec_helper.rb'
-    - 'spec/rails_helper.rb'
-    - 'spec/support/**/*.rb'
-    - 'spec/adapters/sqlite3_adapter_spec.rb'
-    - 'spec/tasks/apartment_rake_spec.rb'
+    - "spec/adapters/sqlite3_adapter_spec.rb"
+    - "spec/tasks/apartment_rake_spec.rb"
 
 # Offense count: 18
-# Configuration parameters: Prefixes.
+# Configuration parameters: Prefixes, AllowedPatterns.
 # Prefixes: when, with, without
 RSpec/ContextWording:
   Exclude:
-    - 'spec/adapters/sqlite3_adapter_spec.rb'
-    - 'spec/examples/generic_adapter_custom_configuration_example.rb'
-    - 'spec/examples/schema_adapter_examples.rb'
-    - 'spec/support/contexts.rb'
-    - 'spec/tasks/apartment_rake_spec.rb'
-    - 'spec/tenant_spec.rb'
+    - "spec/adapters/sqlite3_adapter_spec.rb"
+    - "spec/examples/generic_adapter_custom_configuration_example.rb"
+    - "spec/examples/schema_adapter_examples.rb"
+    - "spec/support/contexts.rb"
+    - "spec/tasks/apartment_rake_spec.rb"
+    - "spec/tenant_spec.rb"
 
-# Offense count: 4
+# Offense count: 5
 # Configuration parameters: IgnoredMetadata.
 RSpec/DescribeClass:
   Exclude:
-    - 'spec/integration/apartment_rake_integration_spec.rb'
-    - 'spec/integration/connection_handling_spec.rb'
-    - 'spec/integration/query_caching_spec.rb'
-    - 'spec/integration/use_within_an_engine_spec.rb'
-    - 'spec/tasks/apartment_rake_spec.rb'
+    - "spec/integration/apartment_rake_integration_spec.rb"
+    - "spec/integration/connection_handling_spec.rb"
+    - "spec/integration/query_caching_spec.rb"
+    - "spec/integration/use_within_an_engine_spec.rb"
+    - "spec/tasks/apartment_rake_spec.rb"
 
-# Offense count: 12
-# Cop supports --auto-correct.
+# Offense count: 11
+# This cop supports unsafe autocorrection (--autocorrect-all).
 # Configuration parameters: SkipBlocks, EnforcedStyle.
 # SupportedStyles: described_class, explicit
 RSpec/DescribedClass:
   Exclude:
-    - 'spec/apartment_spec.rb'
-    - 'spec/tenant_spec.rb'
-    - 'spec/unit/elevators/host_hash_spec.rb'
-    - 'spec/unit/migrator_spec.rb'
+    - "spec/apartment_spec.rb"
+    - "spec/tenant_spec.rb"
+    - "spec/unit/elevators/host_hash_spec.rb"
+    - "spec/unit/migrator_spec.rb"
 
 # Offense count: 5
-# Cop supports --auto-correct.
+# This cop supports safe autocorrection (--autocorrect).
 RSpec/EmptyLineAfterFinalLet:
   Exclude:
-    - 'spec/adapters/sqlite3_adapter_spec.rb'
-    - 'spec/examples/schema_adapter_examples.rb'
+    - "spec/adapters/sqlite3_adapter_spec.rb"
+    - "spec/examples/schema_adapter_examples.rb"
 
 # Offense count: 14
-# Configuration parameters: Max.
+# Configuration parameters: CountAsOne.
 RSpec/ExampleLength:
-  Exclude:
-    - 'spec/examples/generic_adapter_custom_configuration_example.rb'
-    - 'spec/examples/generic_adapter_examples.rb'
-    - 'spec/examples/schema_adapter_examples.rb'
-    - 'spec/integration/query_caching_spec.rb'
-    - 'spec/tenant_spec.rb'
+  Max: 12
 
 # Offense count: 60
-# Cop supports --auto-correct.
-# Configuration parameters: CustomTransform, IgnoredWords.
+# This cop supports safe autocorrection (--autocorrect).
+# Configuration parameters: CustomTransform, IgnoredWords, DisallowedExamples.
+# DisallowedExamples: works
 RSpec/ExampleWording:
   Exclude:
-    - 'spec/adapters/sqlite3_adapter_spec.rb'
-    - 'spec/apartment_spec.rb'
-    - 'spec/examples/connection_adapter_examples.rb'
-    - 'spec/examples/generic_adapter_custom_configuration_example.rb'
-    - 'spec/examples/generic_adapter_examples.rb'
-    - 'spec/examples/schema_adapter_examples.rb'
-    - 'spec/integration/apartment_rake_integration_spec.rb'
-    - 'spec/integration/use_within_an_engine_spec.rb'
-    - 'spec/tasks/apartment_rake_spec.rb'
-    - 'spec/tenant_spec.rb'
-
-# Offense count: 13
-# Configuration parameters: CustomTransform, IgnoreMethods, SpecSuffixOnly.
+    - "spec/adapters/sqlite3_adapter_spec.rb"
+    - "spec/apartment_spec.rb"
+    - "spec/examples/connection_adapter_examples.rb"
+    - "spec/examples/generic_adapter_custom_configuration_example.rb"
+    - "spec/examples/generic_adapter_examples.rb"
+    - "spec/examples/schema_adapter_examples.rb"
+    - "spec/integration/apartment_rake_integration_spec.rb"
+    - "spec/integration/use_within_an_engine_spec.rb"
+    - "spec/tasks/apartment_rake_spec.rb"
+    - "spec/tenant_spec.rb"
+
+# Offense count: 12
+# Configuration parameters: Include, CustomTransform, IgnoreMethods, SpecSuffixOnly.
+# Include: **/*_spec*rb*, **/spec/**/*
 RSpec/FilePath:
   Exclude:
-    - 'spec/adapters/mysql2_adapter_spec.rb'
-    - 'spec/adapters/postgresql_adapter_spec.rb'
-    - 'spec/adapters/sqlite3_adapter_spec.rb'
-    - 'spec/tenant_spec.rb'
-    - 'spec/unit/config_spec.rb'
-    - 'spec/unit/elevators/domain_spec.rb'
-    - 'spec/unit/elevators/first_subdomain_spec.rb'
-    - 'spec/unit/elevators/generic_spec.rb'
-    - 'spec/unit/elevators/host_hash_spec.rb'
-    - 'spec/unit/elevators/host_spec.rb'
-    - 'spec/unit/elevators/subdomain_spec.rb'
-    - 'spec/unit/migrator_spec.rb'
+    - "spec/adapters/mysql2_adapter_spec.rb"
+    - "spec/adapters/postgresql_adapter_spec.rb"
+    - "spec/adapters/sqlite3_adapter_spec.rb"
+    - "spec/tenant_spec.rb"
+    - "spec/unit/config_spec.rb"
+    - "spec/unit/elevators/domain_spec.rb"
+    - "spec/unit/elevators/first_subdomain_spec.rb"
+    - "spec/unit/elevators/generic_spec.rb"
+    - "spec/unit/elevators/host_hash_spec.rb"
+    - "spec/unit/elevators/host_spec.rb"
+    - "spec/unit/elevators/subdomain_spec.rb"
+    - "spec/unit/migrator_spec.rb"
 
 # Offense count: 1
-# Cop supports --auto-correct.
+# This cop supports safe autocorrection (--autocorrect).
 # Configuration parameters: EnforcedStyle.
 # SupportedStyles: implicit, each, example
 RSpec/HookArgument:
   Exclude:
-    - 'spec/support/setup.rb'
+    - "spec/support/setup.rb"
 
 # Offense count: 4
-# Cop supports --auto-correct.
+# This cop supports safe autocorrection (--autocorrect).
 RSpec/HooksBeforeExamples:
   Exclude:
-    - 'spec/adapters/sqlite3_adapter_spec.rb'
-    - 'spec/examples/schema_adapter_examples.rb'
+    - "spec/adapters/sqlite3_adapter_spec.rb"
+    - "spec/examples/schema_adapter_examples.rb"
+
+# Offense count: 4
+# Configuration parameters: Max, AllowedIdentifiers, AllowedPatterns.
+RSpec/IndexedLet:
+  Exclude:
+    - "spec/examples/schema_adapter_examples.rb"
+    - "spec/support/contexts.rb"
 
 # Offense count: 18
 # Configuration parameters: AssignmentOnly.
 RSpec/InstanceVariable:
   Exclude:
-    - 'spec/examples/generic_adapter_examples.rb'
-    - 'spec/examples/schema_adapter_examples.rb'
-    - 'spec/integration/apartment_rake_integration_spec.rb'
-    - 'spec/integration/use_within_an_engine_spec.rb'
-    - 'spec/tasks/apartment_rake_spec.rb'
-
-# Offense count: 1
-# Cop supports --auto-correct.
-RSpec/LeadingSubject:
-  Exclude:
+    - "spec/examples/generic_adapter_examples.rb"
+    - "spec/examples/schema_adapter_examples.rb"
+    - "spec/integration/apartment_rake_integration_spec.rb"
+    - "spec/integration/use_within_an_engine_spec.rb"
+    - "spec/tasks/apartment_rake_spec.rb"
 
 # Offense count: 2
 RSpec/LeakyConstantDeclaration:
   Exclude:
-    - 'spec/examples/generic_adapters_callbacks_examples.rb'
-    - 'spec/unit/elevators/generic_spec.rb'
+    - "spec/examples/generic_adapters_callbacks_examples.rb"
+    - "spec/unit/elevators/generic_spec.rb"
 
 # Offense count: 35
 # Configuration parameters: EnforcedStyle.
 # SupportedStyles: have_received, receive
 RSpec/MessageSpies:
   Exclude:
-    - 'spec/examples/generic_adapter_custom_configuration_example.rb'
-    - 'spec/integration/apartment_rake_integration_spec.rb'
-    - 'spec/integration/use_within_an_engine_spec.rb'
-    - 'spec/tasks/apartment_rake_spec.rb'
-    - 'spec/unit/elevators/domain_spec.rb'
-    - 'spec/unit/elevators/generic_spec.rb'
-    - 'spec/unit/elevators/host_hash_spec.rb'
-    - 'spec/unit/elevators/host_spec.rb'
-    - 'spec/unit/elevators/subdomain_spec.rb'
-    - 'spec/unit/migrator_spec.rb'
-
-# Offense count: 29
+    - "spec/examples/generic_adapter_custom_configuration_example.rb"
+    - "spec/integration/apartment_rake_integration_spec.rb"
+    - "spec/integration/use_within_an_engine_spec.rb"
+    - "spec/tasks/apartment_rake_spec.rb"
+    - "spec/unit/elevators/domain_spec.rb"
+    - "spec/unit/elevators/generic_spec.rb"
+    - "spec/unit/elevators/host_hash_spec.rb"
+    - "spec/unit/elevators/host_spec.rb"
+    - "spec/unit/elevators/subdomain_spec.rb"
+    - "spec/unit/migrator_spec.rb"
+
+# Offense count: 11
+# This cop supports safe autocorrection (--autocorrect).
+# Configuration parameters: EnforcedStyle.
+# SupportedStyles: hash, symbol
+RSpec/MetadataStyle:
+  Exclude:
+    - "spec/examples/schema_adapter_examples.rb"
+    - "spec/support/contexts.rb"
+
+# Offense count: 30
 RSpec/MultipleExpectations:
-  Max: 4
+  Max: 6
 
-# Offense count: 47
-# Configuration parameters: IgnoreSharedExamples.
+# Offense count: 46
+# Configuration parameters: EnforcedStyle, IgnoreSharedExamples.
+# SupportedStyles: always, named_only
 RSpec/NamedSubject:
   Exclude:
-    - 'spec/adapters/mysql2_adapter_spec.rb'
-    - 'spec/adapters/sqlite3_adapter_spec.rb'
-    - 'spec/support/contexts.rb'
-    - 'spec/support/requirements.rb'
-    - 'spec/tenant_spec.rb'
+    - "spec/adapters/mysql2_adapter_spec.rb"
+    - "spec/adapters/sqlite3_adapter_spec.rb"
+    - "spec/support/contexts.rb"
+    - "spec/support/requirements.rb"
+    - "spec/tenant_spec.rb"
 
 # Offense count: 24
+# Configuration parameters: AllowedGroups.
 RSpec/NestedGroups:
   Max: 5
 
+# Offense count: 1
+# Configuration parameters: AllowedPatterns.
+# AllowedPatterns: ^expect_, ^assert_
+RSpec/NoExpectationExample:
+  Exclude:
+    - "spec/tenant_spec.rb"
+
 # Offense count: 6
-# Cop supports --auto-correct.
+# This cop supports safe autocorrection (--autocorrect).
 # Configuration parameters: EnforcedStyle.
 # SupportedStyles: and_return, block
 RSpec/ReturnFromStub:
   Exclude:
-    - 'spec/integration/apartment_rake_integration_spec.rb'
-    - 'spec/unit/migrator_spec.rb'
+    - "spec/integration/apartment_rake_integration_spec.rb"
+    - "spec/unit/migrator_spec.rb"
 
-# Offense count: 4
+# Offense count: 12
+# Configuration parameters: Include, CustomTransform, IgnoreMethods, IgnoreMetadata.
+# Include: **/*_spec.rb
+RSpec/SpecFilePathFormat:
+  Exclude:
+    - "spec/adapters/mysql2_adapter_spec.rb"
+    - "spec/adapters/postgresql_adapter_spec.rb"
+    - "spec/adapters/sqlite3_adapter_spec.rb"
+    - "spec/tenant_spec.rb"
+    - "spec/unit/config_spec.rb"
+    - "spec/unit/elevators/domain_spec.rb"
+    - "spec/unit/elevators/first_subdomain_spec.rb"
+    - "spec/unit/elevators/generic_spec.rb"
+    - "spec/unit/elevators/host_hash_spec.rb"
+    - "spec/unit/elevators/host_spec.rb"
+    - "spec/unit/elevators/subdomain_spec.rb"
+    - "spec/unit/migrator_spec.rb"
+
+# Offense count: 2
 # Configuration parameters: IgnoreNameless, IgnoreSymbolicNames.
 RSpec/VerifiedDoubles:
   Exclude:
-    - 'spec/integration/apartment_rake_integration_spec.rb'
-    - 'spec/unit/elevators/first_subdomain_spec.rb'
+    - "spec/integration/apartment_rake_integration_spec.rb"
+    - "spec/unit/elevators/first_subdomain_spec.rb"
+
+# Offense count: 2
+# This cop supports safe autocorrection (--autocorrect).
+Rails/IndexWith:
+  Exclude:
+    - "lib/apartment.rb"
+    - "spec/unit/config_spec.rb"
+
+# Offense count: 7
+# This cop supports unsafe autocorrection (--autocorrect-all).
+Rails/Pluck:
+  Exclude:
+    - "spec/adapters/jdbc_mysql_adapter_spec.rb"
+    - "spec/adapters/jdbc_postgresql_adapter_spec.rb"
+    - "spec/adapters/mysql2_adapter_spec.rb"
+    - "spec/adapters/postgresql_adapter_spec.rb"
 
-# Offense count: 17
+# Offense count: 1
+# This cop supports unsafe autocorrection (--autocorrect-all).
+Security/IoMethods:
+  Exclude:
+    - "spec/support/config.rb"
+
+# Offense count: 16
+# Configuration parameters: AllowedConstants.
 Style/Documentation:
   Exclude:
-    - 'spec/**/*'
-    - 'test/**/*'
-    - 'lib/apartment/adapters/jdbc_mysql_adapter.rb'
-    - 'lib/apartment/adapters/postgis_adapter.rb'
-    - 'lib/apartment/adapters/postgresql_adapter.rb'
-    - 'lib/apartment/adapters/sqlite3_adapter.rb'
-    - 'lib/apartment/custom_console.rb'
-    - 'lib/apartment/deprecation.rb'
-    - 'lib/apartment/migrator.rb'
-    - 'lib/apartment/model.rb'
-    - 'lib/apartment/railtie.rb'
-    - 'lib/apartment/tasks/enhancements.rb'
-    - 'lib/apartment/tasks/task_helper.rb'
-    - 'lib/generators/apartment/install/install_generator.rb'
+    - "lib/apartment/adapters/jdbc_mysql_adapter.rb"
+    - "lib/apartment/adapters/postgis_adapter.rb"
+    - "lib/apartment/adapters/postgresql_adapter.rb"
+    - "lib/apartment/adapters/sqlite3_adapter.rb"
+    - "lib/apartment/custom_console.rb"
+    - "lib/apartment/deprecation.rb"
+    - "lib/apartment/migrator.rb"
+    - "lib/apartment/model.rb"
+    - "lib/apartment/railtie.rb"
+    - "lib/apartment/tasks/enhancements.rb"
+    - "lib/apartment/tasks/task_helper.rb"
+    - "lib/generators/apartment/install/install_generator.rb"
+    - "spec/**/*.rb"
+
+# Offense count: 4
+# This cop supports safe autocorrection (--autocorrect).
+# Configuration parameters: AllowedVars.
+Style/FetchEnvVar:
+  Exclude:
+    - "lib/apartment/adapters/postgresql_adapter.rb"
+
+# Offense count: 6
+# This cop supports safe autocorrection (--autocorrect).
+# Configuration parameters: EnforcedStyle, EnforcedShorthandSyntax, UseHashRocketsWithSymbolValues, PreferHashRocketsForNonAlnumEndingSymbols.
+# SupportedStyles: ruby19, hash_rockets, no_mixed_keys, ruby19_no_mixed_keys
+# SupportedShorthandSyntax: always, never, either, consistent
+Style/HashSyntax:
+  Exclude:
+    - "lib/apartment/active_record/connection_handling.rb"
+    - "spec/integration/connection_handling_spec.rb"
+
+# Offense count: 4
+# This cop supports safe autocorrection (--autocorrect).
+Style/RedundantConstantBase:
+  Exclude:
+    - "spec/apartment_spec.rb"
+    - "spec/dummy/config.ru"
+    - "spec/dummy_engine/test/dummy/config.ru"
+    - "spec/dummy_engine/test/dummy/config/environments/production.rb"
+
+# Offense count: 1
+# This cop supports safe autocorrection (--autocorrect).
+Style/RedundantRegexpArgument:
+  Exclude:
+    - "lib/apartment/tasks/enhancements.rb"
+
+# Offense count: 3
+# This cop supports unsafe autocorrection (--autocorrect-all).
+# Configuration parameters: ConvertCodeThatCanStartToReturnNil, AllowedMethods, MaxChainLength.
+# AllowedMethods: present?, blank?, presence, try, try!
+Style/SafeNavigation:
+  Exclude:
+    - "lib/apartment/migrator.rb"
+    - "lib/tasks/apartment.rake"
+
+# Offense count: 4
+# This cop supports safe autocorrection (--autocorrect).
+# Configuration parameters: EnforcedStyle, ConsistentQuotesInMultiline.
+# SupportedStyles: single_quotes, double_quotes
+Style/StringLiterals:
+  Exclude:
+    - "Gemfile"
diff --git a/.ruby-version b/.ruby-version
index a603bb50..be94e6f5 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-2.7.5
+3.2.2
diff --git a/Appraisals b/Appraisals
index b4c115ce..990aa234 100644
--- a/Appraisals
+++ b/Appraisals
@@ -1,26 +1,5 @@
 # frozen_string_literal: true
 
-appraise 'rails-5-2' do
-  gem 'rails', '~> 5.2.0'
-  platforms :jruby do
-    gem 'activerecord-jdbc-adapter', '~> 52.0'
-    gem 'activerecord-jdbcpostgresql-adapter', '~> 52.0'
-    gem 'activerecord-jdbcmysql-adapter', '~> 52.0'
-  end
-end
-
-appraise 'rails-6-0' do
-  gem 'rails', '~> 6.0.0'
-  platforms :ruby do
-    gem 'sqlite3', '~> 1.4'
-  end
-  platforms :jruby do
-    gem 'activerecord-jdbc-adapter', '~> 60.0'
-    gem 'activerecord-jdbcpostgresql-adapter', '~> 60.0'
-    gem 'activerecord-jdbcmysql-adapter', '~> 60.0'
-  end
-end
-
 appraise 'rails-6-1' do
   gem 'rails', '~> 6.1.0'
   platforms :ruby do
diff --git a/gemfiles/rails_5_2.gemfile b/gemfiles/rails_5_2.gemfile
deleted file mode 100644
index e50bd638..00000000
--- a/gemfiles/rails_5_2.gemfile
+++ /dev/null
@@ -1,13 +0,0 @@
-# This file was generated by Appraisal
-
-source "http://rubygems.org"
-
-gem "rails", "~> 5.2.0"
-
-platforms :jruby do
-  gem "activerecord-jdbc-adapter", "~> 52.0"
-  gem "activerecord-jdbcpostgresql-adapter", "~> 52.0"
-  gem "activerecord-jdbcmysql-adapter", "~> 52.0"
-end
-
-gemspec path: "../"
diff --git a/gemfiles/rails_6_0.gemfile b/gemfiles/rails_6_0.gemfile
deleted file mode 100644
index 64778099..00000000
--- a/gemfiles/rails_6_0.gemfile
+++ /dev/null
@@ -1,17 +0,0 @@
-# This file was generated by Appraisal
-
-source "http://rubygems.org"
-
-gem "rails", "~> 6.0.0"
-
-platforms :ruby do
-  gem "sqlite3", "~> 1.4"
-end
-
-platforms :jruby do
-  gem "activerecord-jdbc-adapter", "~> 60.0"
-  gem "activerecord-jdbcpostgresql-adapter", "~> 60.0"
-  gem "activerecord-jdbcmysql-adapter", "~> 60.0"
-end
-
-gemspec path: "../"
diff --git a/lib/apartment/version.rb b/lib/apartment/version.rb
index 4a24fa5e..43fef9ab 100644
--- a/lib/apartment/version.rb
+++ b/lib/apartment/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Apartment
-  VERSION = '2.11.0'
+  VERSION = '2.12.0'
 end
diff --git a/puzzle-apartment.gemspec b/puzzle-apartment.gemspec
index 27028dfd..2ea9fd36 100644
--- a/puzzle-apartment.gemspec
+++ b/puzzle-apartment.gemspec
@@ -27,10 +27,10 @@ Gem::Specification.new do |s|
   s.homepage = 'https://github.com/puzzle/apartment'
   s.licenses = ['MIT']
 
-  s.add_dependency 'activerecord', '>= 5.0.0', '< 7.2'
-  s.add_dependency 'parallel', '< 2.0'
-  s.add_dependency 'public_suffix', '>= 2.0.5', '< 5.0'
-  s.add_dependency 'rack', '>= 1.3.6', '< 3.0'
+  s.add_dependency 'activerecord', '>= 6.1.0', '< 7.2'
+  s.add_dependency 'parallel', '>= 1.10'
+  s.add_dependency 'public_suffix', '>= 2.0.5'
+  s.add_dependency 'rack', '>= 1.3.6'
 
   s.add_development_dependency 'appraisal', '~> 2.2'
   s.add_development_dependency 'bundler', '>= 1.3', '< 3.0'
@@ -40,10 +40,10 @@ Gem::Specification.new do |s|
   s.add_development_dependency 'rspec', '~> 3.4'
   s.add_development_dependency 'rspec_junit_formatter'
   s.add_development_dependency 'rspec-rails', '~> 6.0'
-  s.add_development_dependency 'rubocop', '~> 0.93'
-  s.add_development_dependency 'rubocop-performance', '~> 1.10'
-  s.add_development_dependency 'rubocop-rails', '~> 2.1'
-  s.add_development_dependency 'rubocop-rspec', '~> 1.44'
+  s.add_development_dependency 'rubocop'
+  s.add_development_dependency 'rubocop-performance'
+  s.add_development_dependency 'rubocop-rails'
+  s.add_development_dependency 'rubocop-rspec'
 
   if defined?(JRUBY_VERSION)
     s.add_development_dependency 'activerecord-jdbc-adapter'
diff --git a/spec/examples/schema_adapter_examples.rb b/spec/examples/schema_adapter_examples.rb
index 34a1d2f4..aa1a1340 100644
--- a/spec/examples/schema_adapter_examples.rb
+++ b/spec/examples/schema_adapter_examples.rb
@@ -128,7 +128,6 @@
       end
     end
 
-    # rubocop:disable RSpec/MultipleExpectations
     it 'connects and resets' do
       subject.switch(schema1) do
         expect(connection.schema_search_path).to start_with %("#{schema1}")
@@ -140,7 +139,6 @@
       expect(User.sequence_name).to eq "#{User.table_name}_id_seq"
       expect(Company.sequence_name).to eq "#{public_schema}.#{Company.table_name}_id_seq"
     end
-    # rubocop:enable RSpec/MultipleExpectations
 
     it 'allows a list of schemas' do
       subject.switch([schema1, schema2]) do
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index caf2222c..aa0bb2d4 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -42,7 +42,7 @@
   config.include Apartment::Spec::Setup
 
   # Somewhat brutal hack so that rails 4 postgres extensions don't modify this file
-  config.after(:all) do
+  config.after(:all) do # rubocop:disable RSpec/BeforeAfterAll
     `git checkout -- spec/dummy/db/schema.rb`
   end