rspec-2.0.0.rc is released

[David Chelimsky]

rspec-2.0.0.rc is released!

See http://blog.davidchelimsky.net/2010/07/01/rspec-2-documentation/ for =
links to all sorts of documentation on rspec-2.

Plan is to release rspec-2.0.0 (final) within the next week, so please =
install, upgrade, etc, and report issues to:

http://github.com/rspec/rspec-core/issues
http://github.com/rspec/rspec-expectations/issues
http://github.com/rspec/rspec-mocks/issues
http://github.com/rspec/rspec-rails/issues

Many thinks to all of the contributors who got us here!

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### rspec-core-2.0.0.rc / 2010-10-05

[full =
changelog](http://github.com/rspec/rspec-core/compare/v2.0.0.beta.22...v2.=
0.0.rc)

* Enhancements
* implicitly require unknown formatters so you don't have to require =
the
file explicitly on the commmand line (Michael Grosser)=20
* add --out/-o option to assign output target
* added fail_fast configuration option to abort on first failure
* support a Hash subject (its([:key]) { should =3D=3D value }) (Josep =
M. Bach)

* Bug fixes
* Explicitly require rspec version to fix broken rdoc task (Hans de =
Graaff)
* Ignore backtrace lines that come from other languages, like Java or
Javascript (Charles Lowell)
* Rake task now does what is expected when setting (or not setting)
fail_on_error and verbose
* Fix bug in which before/afterall) hooks were running on excluded =
nested
groups (Myron Marston)
* Fix beforeall) error handling so that it fails examples in nested =
groups,
too (Myron Marston)
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### rspec-expectations-2.0.0.rc / 2010-10-05

[full =
changelog](http://github.com/rspec/rspec-expectations/compare/v2.0.0.beta.=
22...v2.0.0.rc)

* Enhancements
* require 'rspec/expectations' in a T::U or MiniUnit suite (Josep M. =
Bach)

* Bug fixes
* change by 0 passes/fails correctly (Len Smith)
* Add description to satisfy matcher
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### rspec-mocks-2.0.0.rc / 2010-10-05

[full =
changelog](http://github.com/rspec/rspec-mocks/compare/v2.0.0.beta.22...v2=
0.0.rc)

* Enhancements
* support passing a block to an expecttation block (Nicolas Braem)
* obj.should_receivemsg) {|&block| ... }

* Bug fixes
* Fix YAML serialization of stub (Myron Marston)
* Fix rdoc rake task (Hans de Graaff)
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### rspec-rails-2.0.0.rc / 2010-10-05

[full =
changelog](http://github.com/rspec/rspec-rails/compare/v2.0.0.beta.22...v2=
0.0.rc)

* Enhancements
* add --webrat-matchers flag to scaffold generator (for view specs)
* separate ActiveModel and ActiveRecord APIs in mock_model and =
stub_model
* ControllerExampleGroup uses controller as the implicit subject by =
default (Paul Rosania)