routing - Logic of id of element in OpenUI5 -

in app use component instantiate views: example in routing target have

detail_article: {                     viewname: "detailarticle",                     viewlevel: 6,                     viewid: "detailarticle"                  } 

the id of view __component0---detailarticle. why not detailarticle?

i have updated routing using new mode targets http://openui5.tumblr.com/post/113243652527/new-openui5-preview-release-1-28 , afther show view id has changed (before without __component0---)

but question moore general: id logic regulates tha id setting?

edit: looked differences in debut between old routing https://openui5.hana.ondemand.com/#docs/guide/688f36bd758e4ce2b4e682eef4dc794e.html , new routing http://openui5.tumblr.com/post/113243652527/new-openui5-preview-release-1-28 :

//old routing {    id="splitapp-detail"    _sownerid="__component0"    maggregation={       pages=[              id="detailarticle",           _sownerid="__component0"       ]    } }   //new routing {    id="splitapp-detail"    _sownerid="__component0"    maggregation={       pages=[             id="__component0---detailarticle"           _sownerid="__component0"       ]    } }