Is private IR link no longer available in APEX 5?

Question

In one of our APEX 5 applications, we use a drop-down list that allows users to select a targeted interactive report in one application. Then the application goes to the landing page and a report is displayed.

In APEX 4, this works great with both public and private reports; we use this query to list available reports:

select distinct (sr.report_id || '(' || nvl(sr.report_name,
                                               'Primary') || ')') as display_value,
                sr.report_id as return_value
  from apex_application_page_ir_rpt sr
 where sr.application_id = v('APP_ID')
   and ((sr.report_type = 'PRIVATE' and sr.created_by = upper(v('APP_USER'))) or
       (sr.report_type = 'PRIMARY_DEFAULT'))
   and sr.page_id <> v('APP_PAGE_ID')
 order by 1

When the user selects a value from the drop-down list, it is saved to P35_REPORT_LIST. Then we use this value to build the destination URL for our branch:

Declare
  url_s       varchar2(1000) := 'f?p=175:';
  called_page number;
begin
  select sr.page_id
    into called_page
    from apex_040200.apex_application_page_ir_rpt sr
   where sr.report_id = :P35_REPORT_LIST;

  url_s := URL_s || called_page || ':' || v('APP_SESSION') || ':IR_REPORT_' || :P35_REPORT_LIST ||
           ':NO::::P1_FILTER_BY_DEFAULT_SEARCH:1';
  return url_s;
end;

However, in APEX 5 this no longer works; we get the error APEXIR_REPORT_DOES_NOT_EXIST.

APEX 5 Documentation :

9.4.17 Link to general interactive reports

, IR_REPORT_ [report_alias] URL.

, , , . ,

 select page_id, interactive_report_id, report_link_example
  from apex_application_page_ir_rpt sr

REPORT_LINK_EXAMPLE , , -, , .

APEX 5?