I guess lighthouse is too full to find important tickets. But as I see it, this is quite an important issue to fix. (so worth shouting on here about) Notably with version 9.0.1 (the current stable version) of Postgres Rails incorrectly returns supports_disable_referential_integrity? false consequently test fixtures do not work when using foreign keys. https://rails.lighthouseapp.com/projects/8994-ruby-on-rails/tickets/5635-postgresql_adapter-doesnt-disable-referential-integrity-for-pg-90#ticket-5635-5 https://github.com/rails/rails/pull/122 -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Core" group. To post to this group, send email to rubyonrails-core@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-core+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-core?hl=en.