Comment 3 for bug 1673568

Package verified on xenial and yakkety:

+ Verified bugs associated to the SRU affecting the user interface
+ Executed manual tests described in [1], results on xenial [2], on yakkety [3]
+ Verified new features:
  + warn if snap-confine is not available when executing hooks:

ubuntu@autopkgtest:~$ sudo snap install --candidate spread-cron
spread-cron (candidate) 1.0 from 'canonical' installed
ubuntu@autopkgtest:~$ sudo snap set spread-cron username=username password=password
ubuntu@autopkgtest:~$ tail -10 /var/log/syslog | grep "skipping running hook"
Apr 12 15:56:32 autopkgtest snap[7914]: cmd_run.go:223: WARNING: skipping running hook "configure" of snap "spread-cron": missing snap-confine

[1] https://docs.google.com/a/canonical.com/spreadsheets/d/1blLdL81SpcKBIg8aHX2MJEgGJB9fW0u1Ksm9hbA4ZEQ/edit?usp=sharing
[2] http://paste.ubuntu.com/24367299/
[3] http://paste.ubuntu.com/24367292/