Jira issue originally created by user @doctrinebot:
This issue is created automatically through a Github pull request on behalf of Ocramius:
See DDC-3065 (http://www.doctrine-project.org/jira/browse/[DDC-3065](http://www.doctrine-project.org/jira/browse/DDC-3065))
This MAY be a breakage, since the following API now works as expected:
$repository->findBy(['fieldName' => [null]);
$repository->findBy(['fieldName' => [123, null]);
Where before, null was just ignored
Comment created by @doctrinebot:
A related Github Pull-Request [GH-998] was closed:
Comment created by @ocramius:
Wrong branch name.
Issue was closed with resolution "Invalid"
A related Github Pull-Request [GH-999] was closed: