{"release":"Rel-20","nodes":[{"number":"22.177","type":"TS","title":"Speech-enabled services; Stage 1","series":22,"status":"Withdrawn before change control","initial_release":"Rel-6","primary_group":"S1","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=622"}],"edges":[]}