-The following steps apply to Ubuntu ≥ 12.04. For
-previous releases, you need to build and install LTTng
-[from source](#doc-building-from-source), as no Ubuntu packages were
-available before version 12.04.
+LTTng 2.7 packages are available in Ubuntu 16.04 _Xenial Xerus_'s
+[official repositories](#doc-ubuntu-official-repositories).