Upgraded to 3.18.5.2-0ubuntu3.2 in xenial-proposed. I used the test cases in this bug and I observed no regressions.
$ apt-cache policy evolution evolution-common evolution-plugins libevolution evolution: Installed: 3.18.5.2-0ubuntu3.2 Candidate: 3.18.5.2-0ubuntu3.2 Version table: *** 3.18.5.2-0ubuntu3.2 500 500 http://us.archive.ubuntu.com/ubuntu xenial-proposed/universe amd64 Packages 100 /var/lib/dpkg/status 3.18.5.2-0ubuntu3.1 500 500 http://us.archive.ubuntu.com/ubuntu xenial-updates/universe amd64 Packages 3.18.5.2-0ubuntu1 500 500 http://us.archive.ubuntu.com/ubuntu xenial/universe amd64 Packages evolution-common: Installed: 3.18.5.2-0ubuntu3.2 Candidate: 3.18.5.2-0ubuntu3.2 Version table: *** 3.18.5.2-0ubuntu3.2 500 500 http://us.archive.ubuntu.com/ubuntu xenial-proposed/universe amd64 Packages 500 http://us.archive.ubuntu.com/ubuntu xenial-proposed/universe i386 Packages 100 /var/lib/dpkg/status 3.18.5.2-0ubuntu3.1 500 500 http://us.archive.ubuntu.com/ubuntu xenial-updates/universe amd64 Packages 500 http://us.archive.ubuntu.com/ubuntu xenial-updates/universe i386 Packages 3.18.5.2-0ubuntu1 500 500 http://us.archive.ubuntu.com/ubuntu xenial/universe amd64 Packages 500 http://us.archive.ubuntu.com/ubuntu xenial/universe i386 Packages evolution-plugins: Installed: 3.18.5.2-0ubuntu3.2 Candidate: 3.18.5.2-0ubuntu3.2 Version table: *** 3.18.5.2-0ubuntu3.2 500 500 http://us.archive.ubuntu.com/ubuntu xenial-proposed/universe amd64 Packages 100 /var/lib/dpkg/status 3.18.5.2-0ubuntu3.1 500 500 http://us.archive.ubuntu.com/ubuntu xenial-updates/universe amd64 Packages 3.18.5.2-0ubuntu1 500 500 http://us.archive.ubuntu.com/ubuntu xenial/universe amd64 Packages libevolution: Installed: 3.18.5.2-0ubuntu3.2 Candidate: 3.18.5.2-0ubuntu3.2 Version table: *** 3.18.5.2-0ubuntu3.2 500 500 http://us.archive.ubuntu.com/ubuntu xenial-proposed/universe amd64 Packages 100 /var/lib/dpkg/status 3.18.5.2-0ubuntu3.1 500 500 http://us.archive.ubuntu.com/ubuntu xenial-updates/universe amd64 Packages 3.18.5.2-0ubuntu1 500 500 http://us.archive.ubuntu.com/ubuntu xenial/universe amd64 Packages
Upgraded to 3.18.5.2-0ubuntu3.2 in xenial-proposed. I used the test cases in this bug and I observed no regressions.
$ apt-cache policy evolution evolution-common evolution-plugins libevolution us.archive. ubuntu. com/ubuntu xenial- proposed/ universe amd64 Packages dpkg/status 18.5.2- 0ubuntu3. 1 500 us.archive. ubuntu. com/ubuntu xenial- updates/ universe amd64 Packages 18.5.2- 0ubuntu1 500 us.archive. ubuntu. com/ubuntu xenial/universe amd64 Packages us.archive. ubuntu. com/ubuntu xenial- proposed/ universe amd64 Packages us.archive. ubuntu. com/ubuntu xenial- proposed/ universe i386 Packages dpkg/status 18.5.2- 0ubuntu3. 1 500 us.archive. ubuntu. com/ubuntu xenial- updates/ universe amd64 Packages us.archive. ubuntu. com/ubuntu xenial- updates/ universe i386 Packages 18.5.2- 0ubuntu1 500 us.archive. ubuntu. com/ubuntu xenial/universe amd64 Packages us.archive. ubuntu. com/ubuntu xenial/universe i386 Packages us.archive. ubuntu. com/ubuntu xenial- proposed/ universe amd64 Packages dpkg/status 18.5.2- 0ubuntu3. 1 500 us.archive. ubuntu. com/ubuntu xenial- updates/ universe amd64 Packages 18.5.2- 0ubuntu1 500 us.archive. ubuntu. com/ubuntu xenial/universe amd64 Packages us.archive. ubuntu. com/ubuntu xenial- proposed/ universe amd64 Packages dpkg/status 18.5.2- 0ubuntu3. 1 500 us.archive. ubuntu. com/ubuntu xenial- updates/ universe amd64 Packages 18.5.2- 0ubuntu1 500 us.archive. ubuntu. com/ubuntu xenial/universe amd64 Packages
evolution:
Installed: 3.18.5.2-0ubuntu3.2
Candidate: 3.18.5.2-0ubuntu3.2
Version table:
*** 3.18.5.2-0ubuntu3.2 500
500 http://
100 /var/lib/
3.
500 http://
3.
500 http://
evolution-common:
Installed: 3.18.5.2-0ubuntu3.2
Candidate: 3.18.5.2-0ubuntu3.2
Version table:
*** 3.18.5.2-0ubuntu3.2 500
500 http://
500 http://
100 /var/lib/
3.
500 http://
500 http://
3.
500 http://
500 http://
evolution-plugins:
Installed: 3.18.5.2-0ubuntu3.2
Candidate: 3.18.5.2-0ubuntu3.2
Version table:
*** 3.18.5.2-0ubuntu3.2 500
500 http://
100 /var/lib/
3.
500 http://
3.
500 http://
libevolution:
Installed: 3.18.5.2-0ubuntu3.2
Candidate: 3.18.5.2-0ubuntu3.2
Version table:
*** 3.18.5.2-0ubuntu3.2 500
500 http://
100 /var/lib/
3.
500 http://
3.
500 http://