update release-notes.md
update release-notes.md

kaltura/server,doubleshot/server,DBezemer/server,kaltura/server,DBezemer/server,kaltura/server,DBezemer/server,DBezemer/server,doubleshot/server,doubleshot/server,kaltura/server,kaltura/server,doubleshot/server,DBezemer/server,doubleshot/server,DBezemer/server,kaltura/server,DBezemer/server,doubleshot/server,doubleshot/server,DBezemer/server,doubleshot/server