* "middleman build" will clean out old files from the build directory by default now, without needing to pass "--clean". Pass "--no-clean" to disable. #862
* Added a "t" helper that delegates to I18n.t, just like Rails. #853.
* I18n will fall back to the default locale if a translation in the current locale is not found. You can disable this behavior by passing `:no_fallbacks => true` when activating `:i18n`. More settings documented at https://github.com/svenfuchs/i18n/wiki/Fallbacks . #853
* Overhaul content-type handling, and add a `:content_type` parameter for `page`, `proxy`, and frontmatter that allows for overriding the default content type. #851
* Fixes for upcoming Sass versions.
* Fix markdown filters in Haml 4 so that they don't throw errors when generating links/images and so they use our magic image_tag/link_to methods. #662
* Fix a number of bugs with i18n. Add a `:lang` option that can be used with `page` or `proxy` to set the I18n.locale of a page. #845
* Directory names in the data folder are treated as part of the data key. #836
* Properly reload the server when files change in "lib" or "helpers". #835
* Replace Rainpress CSS minifier with the one built into Sass.
* Changed 'default' and 'html5' templates to use 'current_page.data.title' instead of 'data.page.title'. #825
* Include file extension in template cache. #798
* Support for Ruby 2.0.0.
* "middleman console" will give you a console where you can mess around inside your middleman context. #775
* Add to Compass import paths instead of resetting them. #707
* The sitemap is now queryable with an ARel-like API. #650
* Reorganize SMACSS template. #591
* No longer bundle native file watchers - add an appropriate gem (rb-fsevent for OS X, rb-inotify for Linux, wdm for windows) to your Gemfile.
*`activate :asset_host, :host => hostname` can be used to configure `:asset_host`.
* Path matchers (for things like ignore and page) correctly work with string matchers. #689
* Configuration has been moved to Middleman::Configuration::ConfigurationManager. This is backwards-compatible, but offers a nicer way of getting and setting configuration for extensions, including documenting those settings and their defaults. #620.
* :debug_assets can no longer be turned on in the build environment.
* Helpers now work with JS/CSS files with .erb processing.
* Provide an informative exception when link_to is used improperly.
* Force .svgz files to be treated as binary.
* Add a url_for method that performs the link_to magic URL generation without a link. Make form_for use url_for. #739
* Fix issues when combining relative assets and cache buster.
* Support the .yaml extension for data files.
* Handle non-english default languages in i18n. Fixes #584. #771
* Allow frontmatter to be parsed on templates outside the project root
* Improve detection of binary files. #763
* Add before_render and after_render hooks that can be used by extensions to modify templates before they're rendered or modify the rendered output before it's returned. #761̆
* Tightened up dependencies
* Print the command for running middleman in verbose mode with quotes so Bundler doesn't swallow the verbose flag. #750
3.0.11
====
* Mitigate major perf regression caused by the Middleman::Util#binary? method
*`middleman init` generates a `Gemfile` by default.
* Errors stop the build and print a stacktrace rather than silently getting printed into files.
*`with_layout` works with globs or regexes.
* Setting `directory_index` from `page` with a glob or regex now works.
*`:gzip` extension for pre-gzipping files for better compression with no server CPU cost.
*`:asset_hash` extension that generates unique-by-content filenames for assets and rewrites references to use those filenames, so you can set far-future expires on your assets.
