This version introduces the new source defaults feature that simplifies the source configuration
    by adding defaults.service to the config.source object. If a service is set, the
    h5live.server object and the h5live.rtmp.url in each entry can be omitted. In this case
    defaults will be applied internally. Values for h5live.server and/or h5live.rtmp.url that
    are defined explicitly in the entry have priority. The available value for defaults.service is
    'bintu' for using the standard nanoStream Cloud. See our docs feature entry for
    more information.
    Furthermore this release includes improvements in preventing exceptions in case of DOM access restrictions or
    unreachable DOM elements.
    A last change is regarding the metrics module of the player. The minimum value of the
    metrics.statsInterval parameter has been raised to 5 seconds.
config.source parameter defaults.service for simplifying configuration if the
      standard nanoStream Cloud is usedmetrics.statsInterval set from 1 to 5 seconds