Add changelog entry for #9203 about schema dumper with db extensions

[ci skip]

2 files changed, 7 insertions, 2 deletions

diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md
index f8931677ed..55fa9cae81 100644
--- a/activerecord/CHANGELOG.md
+++ b/activerecord/CHANGELOG.md
@@ -1,5 +1,10 @@
 ## Rails 4.0.0 (unreleased) ##
 
+*   Schema dumper supports dumping the enabled database extensions to `schema.rb`
+    (currently only supported by postgresql).
+
+    *Justin George*
+
 *   The `DATABASE_URL` environment variable now converts ints, floats, and
     the strings true and false to Ruby types. For example, SQLite requires
     that the timeout value is an integer, and PostgreSQL requires that the
diff --git a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
index 310d25767b..26f601bf05 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
@@ -178,7 +178,7 @@ module ActiveRecord
       end
 
       # A list of extensions, to be filled in by databases that
-      # support them (at the moment, postgresql)
+      # support them (at the moment, postgresql).
       def extensions
         []
       end
@@ -186,7 +186,7 @@ module ActiveRecord
       # QUOTING ==================================================
 
       # Returns a bind substitution value given a +column+ and list of current
-      # +binds+
+      # +binds+.
       def substitute_at(column, index)
         Arel::Nodes::BindParam.new '?'
       end