Sinatra 1.0.a pre-release - sinatrarb

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Date: Fri, 29 Jan 2010 15:50:38 -0800
Message-ID: <7082474f1001291550i43ab4418s5bf2962724eb9...@mail.gmail.com>
Subject: Re: [ANN] Sinatra 1.0.a pre-release
From: Blake Mizerany <blake.mizer...@gmail.com>
To: sinatrarb@googlegroups.com
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Also:

Using `pass` with a block will execute the block as the route handler if no
subsequent route matches.

http://github.com/sinatra/sinatra/blob/master/test/routing_test.rb#L491-504

On Fri, Jan 29, 2010 at 3:19 PM, Ryan Tomayko <r...@tomayko.com> wrote:
> Sinatra 1.0 is very close. We still need to tidy up some documentation
> and cut one more 0.9.x release to introduce some deprecation warnings.
> In the meantime, we're making a 1.0 pre-release available so that
> people can start testing their apps under the 1.0 codebase. If you
> vendor or have a local git clone, fetch the latest and use the 1.0.a
> tag. Or, install the pre-release gem with:
>
> =A0 =A0gem install --pre sinatra
>
> Sinatra 1.0 is NOT backward compatible with any prior release. This is
> the first time we've broken backward compatibility since Sinatra was
> introduced. Please see the Sinatra 1.0 FAQ for more information on the
> goals and implications of the 1.0 release:
>
> =A0 =A0http://www.sinatrarb.com/one-oh-faq
>
> A list of all commits with a diff of changes made between the the
> current 0.9.4 release and the 1.0.a release can be found here:
>
> =A0 =A0http://github.com/sinatra/sinatra/compare/0.9.4...1.0.a
>
> Please test your apps with the 1.0 code and report any issues right
> here on this thread or to the issue tracker. If everything goes well,
> we should be able to cut the official 1.0 release within the next week
> or two.
>
> From the CHANGES file <http://www.sinatrarb.com/changes>:
>
> =3D 1.0 / 2010-01-28 (prerelease)
>
> * It's now possible to register blocks to run after each request using
> after filters. After filters run at the end of each request, after
> routes and error handlers. (Jimmy Schementi)
>
> * Sinatra now uses Tilt <http://github.com/rtomayko/tilt> for
> rendering templates. This adds support for template caching,
> consistent template backtraces, and support for new template engines,
> like mustache and liquid. (Ryan Tomayko)
>
> * New 'settings' method gives access to options in both class and
> request scopes. This replaces the 'options' method. (Chris Wanstrath)
>
> * New boolean 'reload_templates' setting controls whether template
> files are reread from disk and recompiled on each request. Template
> read/compile is cached by default in all environments except
> development. (Ryan Tomayko)
>
> * New 'erubis' helper method for rendering ERB template with Erubis.
> The erubis gem is required. (Dylan Egan)
>
> * New 'cache_control' helper method provides a convenient way of
> setting the Cache-Control response header. Takes a variable number of
> boolean directives followed by a hash of value directives =A0(Ryan
> Tomayko), like this:
>
> =A0 =A0cache_control :public, :must_revalidate, :max_age =3D> 60
>
> * New 'expires' helper method is like cache_control but takes an
> integer number of seconds or Time object =A0(Ryan Tomayko), like this:
>
> =A0 =A0expires 300, :public, :must_revalidate
>
> * New 'request.secure?' method for checking for an SSL connection.
> (Adam Wiggins)
>
> * Sinatra apps can now be run with a '-h ADDR' argument to specify the
> address to bind to. (Ryan Tomayko)
>
> * Rack::Session::Cookie is now added to the middleware pipeline when
> running in test environments if the :sessions option is set. =A0(Simon
> Rozet)
>
> * Route handlers, before filters, templates, error mappings, and
> middleware are now resolved dynamically up the inheritance hierarchy
> when needed instead of duplicating the superclass's version when a new
> Sinatra::Base subclass is created. This should fix a variety of issues
> with extensions that need to add any of these things to the base
> class. (Ryan Tomayko)
>
> * The X-Cascade response header is set to 'pass' when no matching
> route is found or all routes pass. (Josh Peek)
>
> The following Sinatra features have been obsoleted (removed entirely)
> in the 1.0 release:
>
> * The 'sinatra/test' library is obsolete. This includes the
> Sinatra::Test module, the Sinatra::TestHarness class, and the get_it,
> post_it, put_it, delete_it, and head_it helper methods. The Rack::Test
> library should be used instead.
>
> * Test framework specific libraries ('sinatra/test/spec',
> 'sinatra/test/bacon','sinatra/test/rspec', etc.) are obsolete. See
> http://www.sinatrarb.com/testing.html for instructions on setting up a
> testing environment under each of these frameworks.
>
> * Sinatra::Default is obsolete; use Sinatra::Base instead.
> Sinatra::Base acts more like Sinatra::Default in development mode.
> For example, static file serving and sexy development error pages are
> enabled by default.
>
> * Auto-requiring template libraries in the 'erb', 'builder', 'haml',
> and 'sass' methods is obsolete due to thread-safety issues. You must
> require the template libraries explicitly in your app.
>
> * The ':views_directory' option to rendering methods is obsolete; use
> ':views' instead.
>
> * The ':haml' and ':sass' options to rendering methods are obsolete.
> Template engine options should be passed in the second Hash argument
> instead.
>
> * The use_in_file_templates method is obsolete. Use 'enable
> :inline_templates' or 'set :inline_templates, 'path/to/file''
>
> * The 'media_type' helper method is obsolete. Use 'mime_type' instead.
>
> * The 'mime' main and class method is obsolete. Use 'mime_type' instead.
>
> * The request-level 'send_data' method is no longer supported.
>
> * The Sinatra::Event and Sinatra::EventContext classes are no longer
> supported. This may effect extensions written for versions prior to
> 0.9.2. =A0See [Writing Sinatra
> Extensions](http://www.sinatrarb.com/extensions.html) for the
> officially supported extensions API.
>
> * The 'set_option' and 'set_options' methods are obsolete; use 'set' inst=
ead.
>
> * The ':env' setting ('settings.env') is obsolete; use ':environment' ins=
tead.
>
> * The request level 'stop' method is obsolete; use 'halt' instead.
>
> * The request level 'entity_tag' method is obsolete; use 'etag' instead.
>
> * The request level 'headers' method (HTTP response headers) is
> obsolete; use response['Header-Name'] instead.
>
> * Sinatra.application is obsolete; use Sinatra::Application instead.
>
> * Using 'Sinatra.application =3D nil' to reset an application is
> obsolete. =A0This should no longer be necessary.
>
> * Using 'Sinatra.default_options' to set base configuration items is
> obsolete; use 'Sinatra::Base.set(key, value)' instead.
>
> * The Sinatra::ServerError exception is obsolete. All exceptions
> raised within a request are now treated as internal server errors and
> result in a 500 response status.
>
> ---
>
> Thanks,
> Ryan
>
> http://tomayko.com/about
>
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--=20
Blake Mizerany
blake.mizer...@gmail.com
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