Merge pull request #15278 from totten/5.17-bump3
authorTim Otten <totten@civicrm.org>
Wed, 11 Sep 2019 04:49:33 +0000 (21:49 -0700)
committerGitHub <noreply@github.com>
Wed, 11 Sep 2019 04:49:33 +0000 (21:49 -0700)
Bump to 5.17.3. Add release notes.


Trivial merge