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-rw-r--r--activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb7
-rw-r--r--activerecord/lib/active_record/integration.rb2
2 files changed, 5 insertions, 4 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
index f701292be3..d2ed699ee2 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
@@ -89,10 +89,11 @@ module ActiveRecord
# :singleton-method:
# PostgreSQL allows the creation of "unlogged" tables, which do not record
# data in the PostgreSQL Write-Ahead Log. This can make the tables faster,
- # bug significantly increases the risk of data loss if the database
+ # but significantly increases the risk of data loss if the database
# crashes. As a result, this should not be used in production
- # environments. If you would like all created tables to be unlogged you
- # can add the following line to your test.rb file:
+ # environments. If you would like all created tables to be unlogged in
+ # the test environment you can add the following line to your test.rb
+ # file:
#
# ActiveRecord::ConnectionAdapters::PostgreSQLAdapter.create_unlogged_tables = true
class_attribute :create_unlogged_tables, default: false
diff --git a/activerecord/lib/active_record/integration.rb b/activerecord/lib/active_record/integration.rb
index 456689ec6d..33c4066b89 100644
--- a/activerecord/lib/active_record/integration.rb
+++ b/activerecord/lib/active_record/integration.rb
@@ -20,7 +20,7 @@ module ActiveRecord
# Indicates whether to use a stable #cache_key method that is accompanied
# by a changing version in the #cache_version method.
#
- # This is +false+, by default until Rails 6.0.
+ # This is +true+, by default on Rails 5.2 and above.
class_attribute :cache_versioning, instance_writer: false, default: false
end