Regression: losing default arguments

[marcintustin]

Original version dumped with pgschema 1.1.1, new version with master version:

~/dev/repos/clientdatamart 🌳BVGS-1536$ git diff schemas/db_tracking/functions/apply_all_object_permissions_with_dependencies.sql | head -30
diff --git i/schemas/db_tracking/functions/apply_all_object_permissions_with_dependencies.sql w/schemas/db_tracking/functions/apply_all_object_permissions_with_dependencies.sql
index a6f01fb..f385e4d 100644
--- i/schemas/db_tracking/functions/apply_all_object_permissions_with_dependencies.sql
+++ w/schemas/db_tracking/functions/apply_all_object_permissions_with_dependencies.sql
@@ -2,18 +2,13 @@
 -- Name: apply_all_object_permissions_with_dependencies; Type: FUNCTION; Schema: -; Owner: -
 --
 
-CREATE OR REPLACE FUNCTION db_tracking.apply_all_object_permissions_with_dependencies(
-    raise_on_error BOOLEAN DEFAULT TRUE
-)
-RETURNS TABLE(
-    object_name text,
-    schema_name text,
-    object_type text,
-    is_dependency boolean,
-    success boolean,
-    message text
+CREATE OR REPLACE FUNCTION apply_all_object_permissions_with_dependencies(
+    raise_on_error boolean
 )
+RETURNS TABLE(object_name text, schema_name text, object_type text, is_dependency boolean, success boolean, message text)
 LANGUAGE plpgsql
+SECURITY INVOKER
+VOLATILE
 AS $$
 DECLARE
     req RECORD;
@@ -24,12 +19,15 @@ DECLARE
     dep_name TEXT;
~/dev/repos/clientdatamart 🌳BVGS-1536$ 

As you see the default is gone.

However, for this example the default is not gone:

diff --git i/schemas/db_tracking/functions/apply_single_object_permissions.sql w/schemas/db_tracking/functions/apply_single_object_permissions.sql
index 354b6e6..fb49eaf 100644
--- i/schemas/db_tracking/functions/apply_single_object_permissions.sql
+++ w/schemas/db_tracking/functions/apply_single_object_permissions.sql
@@ -2,18 +2,20 @@
 -- Name: apply_single_object_permissions; Type: FUNCTION; Schema: -; Owner: -
 --
 
-CREATE OR REPLACE FUNCTION db_tracking.apply_single_object_permissions(
+CREATE OR REPLACE FUNCTION apply_single_object_permissions(
     p_object_name text,
-    p_schema_override text DEFAULT NULL::text
+    p_schema_override text DEFAULT NULL
 )
 RETURNS boolean
 LANGUAGE plpgsql
+SECURITY INVOKER
+VOLATILE
 AS $$
 DECLARE
     v_parsed_schema_name TEXT;
     v_parsed_table_name TEXT;
     v_full_object_qualified_name TEXT;
-    dot_pos INT;
+  dot_pos INT;
 BEGIN
   -- Step 1: Parse the object name to extract schema and table name
   IF p_schema_override IS NOT NULL THEN