Thanks for reporting. Based on the publishing history for this package (https://launchpad.net/ubuntu/+source/singularity- container/+publishinghistory) it looks like it was first packaged after 16.04 was released. However, it should be possible to request a backport, please see https://wiki.ubuntu.com/UbuntuBackports#Requesting_a_Backport for details.
** Tags added: xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1663928 Title: XENIAL build and PPA missing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/singularity-container/+bug/1663928/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
