YUI Loader Change History
=========================

3.10.3
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* No changes.

3.10.2
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* No changes.

3.10.1
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* No changes.

3.10.0
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* Removed the default `build` directories from Loader generated combo URL's

3.9.1
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* No changes.

3.9.0
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* Fixed gallery update method for override group configs
* Fixed #2533138, added a missing `hasOwnProperty` check in `Loader.resolve` to help harden the config processing

3.8.1
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* No changes.

3.8.0
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* No changes

3.7.3
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* No changes

3.7.2
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* 2532764 - fetchCSS in yui loader not working.
* 2532773 - Duplicate CSS modules are being loaded

3.7.1
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* Rebuild with shifter for meta-data encoding issues

3.7.0
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* Loader changes for pr2 create infinite loop on server-side builds
* Y.Intl.get('module') is not requesting local resource files.

3.6.0
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* 2531640 Configuring the loader for modules that ship with only the root bundle.
* 2532070 Loader may calculate incorrect css file paths for different skins
* 2532076 Combo Loader broken in 3.5.0pr4
* 2532089 Allow for cascading module requirements
* 2532168 YUI config does not properly override skins
* 2532173 loader docs specify incorrect maxlengthurl
* 2532236 Performance problems on YUI().use  on FF3.6 and IE8
* 2532370 Loader loads language files for custom modules from YUI CDN
* 2532385 loader.calculate({ignoreRegistered:true}) still pulls in dependencies from a previous run of loader....
* 2532423 Skin override loads 2 stylesheets: sam and the custom one
* 2532498 Loader does not always use of configFn
* 2532268 Intl.get doesn't load language modules for non-yui modules defined in a group with configFn


3.5.1
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  * No changes.

3.5.0
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The biggest change made was the use of the `async` flag on `Y.Get` requests. Loader will now use the
`Y.Loader.resolve()` method under the hood to calculate all the dependencies that it is aware of, then
build the URL's to complete this request. It will then batch those into one `Y.Get` transation and fetch
all of them asynchronously, then return to loader for post processing of the injected dependencies.

   * 2529521 Consider making the presence of YUI CSS detectable by the loader
   * 2530135 Add support for loading YUI modules in parallel in all browsers, since execution order is unimportan...
   * 2530177 [Pull Request] - Bug #2530111  If the condition block is defined w/o a test fn or UA check, assume i...
   * 2530343 Loader.sorted does not contain conditional modules
   * 2530565 Slider one-off skins not being loaded
   * 2530958 Loader.resolve not properly handling CSS modules
   * 2531319 The aliased modules are reported as missing
   * 2531324 Support regular expressions in the patterns configuration
   * 2531281 specify ID when injecting CSS via loader
   * 2530077 'force' ignored for on-page modules unless 'allowRollup' is true
   * 2531150 Update Dynamic Loader example
   * 2531433 Improve the syntax for setting a skin in the YUI.use() statement
   * 2531451 Loading of lang modules doesn't go through configFn in loader
   * 2531590 addModule does not update the global cache so dynamically added skins modules can get lost
   * 2531626 maxURLlength configuration on a per group basis
   * 2531637 Configurable 'comboSep' for groups
   * 2531646 "undefined" error
   * 2531697 Loading a CSS module without specifying 'type=css' will throw a syntax error
   * 2531587 Loader will not load custom modules if combine: true

3.4.1
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  * No changes.

3.4.0
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   * Added Alias support and flattened the module structure.
   * Alias support: When asking for: "dd"
        Loader actually asks for: "dd-ddm-base,dd-ddm,dd-ddm-drop,dd-drag,dd-proxy,dd-constrain,dd-drop,dd-scroll,dd-drop-plugin"
   * Better RLS support

3.3.0
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   * 'when' config for conditional modules (before, after, or instead).

3.2.0
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   * Conditional module support based on user agent detection or test function.
   * Added gallery css support
   * performance optimizations, cached yui metadata, shared instances, etc

3.1.1
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  * Fixed ticket #2528771 : Loader has incorrect default for "base" - uses Y.Env, instead of Y.Env.base
  * Fixed ticket #2528784 : Regression requesting language packs using Y.use("lang/datatype-date_xx", fn) in build yui3-2029

3.1.0
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  * Added a 'patterns' property.  Modules that are not predefined will be created with the
    default values if it matches one of the patterns defined for the instance.
  * Added module groups.  This allows for specifying the base path and the combo properties
    for a group of modules.  The combo support now allows for multiple combo domains.
  * Handles simultaneous bootstrapping and loading better.
  * Added support for dynamically loading language packs along with modules that have them.
  * Intrinsic support for loading yui3-gallery modules.
  * Intrinsic support for loading yui2 modules via the 2in3 project.
  * Submodule breakdown to allow use of loader without all of the YUI3 metadata.
  * Metadata is managed per component instead of centrally.
  * Extremely long combo urls are split into multiple requests.
  * Loader defends itself against metadata that creates circular dependencies.

3.0.0
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  * Extracted from the YUI seed.  Now fetched dynamically if
    there are missing dependencies if not included.
  * Reads metadata from on-page modules registered via Y.add if the module is not already known.
  * Many new modules, many modules reorganized, dependency information has been tuned.
