Emails not being sent for exported projects
First noticed by @balasankarc, the template throws an exception captured by the logs:
/opt/gitlab/embedded/service/gitlab-rails/app/views/notify/project_was_exported_email.html.haml:5: syntax error, unexpected keyword_do_block\n...l: 'nofollow', download: '', do; \n... ^\n/opt/gitlab/embedded/service/gitlab-rails/app/views/notify/project_was_exported_email.html.haml:9: syntax error, unexpected keyword_ensure, expecting end-of...
This does not affect the export itself, as it's still available through the settings page.