retention
Parameters
value
Video retention period indicates how long the video is kept in storage. Value must be specified in ISO8601 duration format (i.e. "P1D" equals 1 day) and can vary between 1 day to 10 years, in 1 day increments. When absent (null), all video content is retained indefinitely. This property is only allowed for topologies where "kind" is set to "live".