anchor.diff:      io_xml->add( iv_name = 'DATA'
                    ig_data = lt_data ).
   
  +
  +    SELECT SINGLE xcontent
  +      INTO lv_xml_xstring
  +      FROM wdy_config_appl
  +      WHERE config_id = ls_outline-config_id
  +        AND config_type = ls_outline-config_type
  +        AND config_var = ls_outline-config_var.
  +    lv_xml_string = zcl_abapgit_convert=>xstring_to_string_utf8( iv_data = lv_xml_xstring ).
  +    IF lv_xml_string IS NOT INITIAL.
  +      TRY.
  +          lv_xml_string = zcl_abapgit_xml_pretty=>print(
  +            iv_xml           = lv_xml_string
  +            iv_ignore_errors = abap_false ).
  +        CATCH zcx_abapgit_exception.
  +          zcx_abapgit_exception=>raise( 'Error Pretty Printing WDCA XML Content: ' && ms_item-obj_name ).
  +      ENDTRY.
  +
  +      REPLACE FIRST OCCURRENCE
  +        OF REGEX '<\?xml version="1\.0" encoding="[\w-]+"\?>'
  +        IN lv_xml_string
  +        WITH '<?xml version="1.0" encoding="utf-8"?>'.
  +      ASSERT sy-subrc = 0.
  +    ENDIF.
  +
  +    mo_files->add_string( iv_extra  = 'appl_config'
  +                          iv_ext    = 'xml'
  +                          iv_string = lv_xml_string ).
  +
  +
  +    SELECT * FROM wdy_config_appt INTO TABLE lt_cc_text
  +      WHERE config_id   = ls_outline-config_id
  +      AND config_type = ls_outline-config_type
  +      AND config_var  = ls_outline-config_var
  +      ORDER BY PRIMARY KEY.
  +    IF lt_cc_text IS NOT INITIAL.
  +      io_xml->add( iv_name = 'DESCR_LANG'
  +                   ig_data = lt_cc_text ).
  +    ENDIF.
  +
     ENDMETHOD.
   ENDCLASS.
  
positive.code:     save( is_outline = ls_outline
            it_data    = lt_data
            iv_package = iv_package ).
  
    ENDMETHOD.
  
  
negative.code: 
    METHOD zif_abapgit_object~serialize.
  
      DATA: ls_outline     TYPE wdy_cfg_outline_data,
            lt_data        TYPE wdy_cfg_persist_data_appl_tab,
            lt_cc_text     TYPE TABLE OF wdy_config_appt,
            lv_xml_xstring TYPE xstring,
            lv_xml_string  TYPE string.
  
      read( IMPORTING es_outline = ls_outline
                      et_data    = lt_data ).
  