One thing to keep in mind is that Bamboo was first released in 2007. Less than a year after AWS was initially launched and well before things like Travis or Cir

One thing to keep in mind is that Bamboo was first released in 2007. Less than a year after AWS was initially launched and well before things like Travis or CircleCI existed to make the cloud side of the CI equation obvious. I agree that there are better services if you don't mind running on other people's infra. Behind the firewall Jenkins I'm not sure about, I haven't tried it in ages.