Rails 3.1 RC4 has broken migrations

rubyonrails-core
1

Rails 3.1 RC4 has broken migrations

$ jruby -v jruby 1.6.2 (ruby-1.8.7-p330) (2011-05-23 e2ea975) (Java HotSpot(TM) 64-Bit Server VM 1.6.0_24) [darwin-x86_64-java]

$ jruby -S rails -v Rails 3.1.0.rc4

$ jruby -S rails new myapp -d jdbcpostgresql [...] $jruby -S rake db:create [...] $ jruby -S rails g model user name:string       invoke active_record       create db/migrate/20110609233144_create_users.rb       create app/models/user.rb       invoke test_unit       create test/unit/user_test.rb       create test/fixtures/users.yml

jruby -S rake db:migrate

$ jruby -S rake db:migrate --trace ** Invoke db:migrate (first_time) ** Invoke environment (first_time) ** Execute environment ** Invoke db:load_config (first_time) ** Invoke rails_env (first_time) ** Execute rails_env ** Execute db:load_config ** Execute db:migrate == CreateUsers: migrating

2

jruby -S rake db:migrate --trace executed for Rails 3.0.8 does not display any errors. So I guess this might be something broken in Rails 3.1 RC4 internals.