Hi, I contact, asking for his help with a simple question: I found a mistake in the active record, very impactful for my development. I created an 'issue' on github here https://github.com/rails/rails/issues/13854 The error has been corrected, but only on the master branch, which is the 4.1.0-beta. Doubt it. The versions 3.2 and 4.0 do not receive corrections from active record? I am very grateful if you could help me understand this mechanism, because I hope to contribute much more to the rails project. [], Nardele Salomon (from Brazil) -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Core" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-core+unsubscribe@googlegroups.com. To post to this group, send email to rubyonrails-core@googlegroups.com. Visit this group at http://groups.google.com/group/rubyonrails-core. For more options, visit https://groups.google.com/groups/opt_out.