2.0.0.0-dev68
* Cache:
  * Implemented depersonalization of private content generation
  * Implemented content invalidation
  * Added Edge Side Includes (ESI) support
  * Added a built-in caching application
* GitHub requests:
  * [#454](https://github.com/magento/magento2/pull/454) -- Allow to specify list of IPs in a body on maintenance.flag which will be granted access even if the flag is on
  * [#204](https://github.com/magento/magento2/issues/204) -- Mage_ImportExport: Exporting configurable products ignores multiple configurable options
  * [#418](https://github.com/magento/magento2/issues/418) -- Echo vs print
  * [#419](https://github.com/magento/magento2/issues/419) -- Some translation keys are not correct.
  * [#244](https://github.com/magento/magento2/issues/244) -- Retrieve base host URL without path in error processor
  * [#411](https://github.com/magento/magento2/issues/411) -- Missed column 'payment_method' of table 'sales_flat_quote_address'
  * [#284](https://github.com/magento/magento2/pull/284) -- Fix for Issue #278 (Import -> Stores with large amount of Configurable Products)
* Fixed bugs:
  * Fixed an issue where Mage_Eav_Model_Entity_Type::fetchNewIncrementId() did not rollback on exception
  * Fixed an issue where a category containing more than 1000 products could not be saved
  * Fixed inappropriate error messages displayed during installation when required extensions were not installed
  * Fixed synopsis of the install.php script
  * Fixed an issue where the schedule of recurring payments was not displayed in the shopping cart
* Modularity improvements:
  * Introduced the OfflinePayments module - a saparate module for offline payment methods
  * Added the ability to enable/disable the Paypal module
  * Moved the framework part of the Locale functionality from the Core module to library
  * The Locale logic was split among appropriate classes in library, according to their responsibilities
  * Removed the deprecated DHL functionality
  * Introduced the OfflineShipping module for offline shipping carrier functionality: Flatrate, Tablerate, Freeshipping, Pickup
  * Introduced a separate module for the DHL shipping carrier
  * Introduced a separate module for the Fedex shipping carrier
  * Introduced a separate module for the UPS shipping carrier
  * Introduced a separate module for the USPS shipping carrier
* Framework Improvements:
  * Added the ability to intercept internal public calls
  * Added the ability to access public interface of the intercepted object
  * Added a static integrity test for plugin interface validation
  * Added support for both class addressing approaches in DI: with and without slash ("\") at the beginning of a class name
* Customer Service usage:
  * Refactored the Customer module blocks and controllers to use customer service layer
* Security:
  * Introduced the ability to hash a password with a random salt of default length (32 chars) by the encryption library
  * Utilized a random salt of default length for admin users, and frontend customers
2.0.0.0-dev69
* Themes update:
  * LESS styles library added in pub/lib/css/
  * A new Blank theme set as default
* GitHub requests:
  * [#491](https://github.com/magento/magento2/pull/491) -- Fixed bug, incorrect auto-generation Category URL for some groups of symbols (idish, cirrilic, , , and other).
  * [#480](https://github.com/magento/magento2/pull/480) -- Fixing a bug for loading config from local.xml
  * [#472](https://github.com/magento/magento2/issues/472) -- Params passed in pub/index.php being overwritten
  * [#461](https://github.com/magento/magento2/pull/461) -- Use translates for Quote\Address\Total\Shipping
  * [#235](https://github.com/magento/magento2/issues/235) -- Translation escaping
  * [#463](https://github.com/magento/magento2/pull/463) -- allow _resolveArguments to do sequential lookups
  * [#499](https://github.com/magento/magento2/issues/499) Deleted unclosed comment in calendar.css
* Fixed bugs:
  * Fixed a fatal error that occurred with a dependency in pub/errors/report.php
  * Fixed an issue where code coverage failed for Magento\SalesRule\Model\Rule\Action\Discount\CartFixedTest
  * Fixed an issue where PayPal Express Checkout redirected to the PayPal site even though the Allow Guest Checkout option was set to 'No'
  * Fixed an issue where invalid password reset link was sent when resetting customer password from the backend
  * Fixed an issue where it was not possible to download a previously created backup
  * Fixed a security issue with possibility of a XSS injection in the Integration re-authorization flow
  * Fixed an issue where Billing Agreement cancellation from the backend did not work
  * Fixed an issue with the debug section in the developer settings
  * Fixed the unreliable implementation of the fetching authorization header via SOAP
  * Fixed issues with WSDL generation error reporting
  * Fixed an issue with incorrect order of the Recurring Profile tab in Account Customer on the frontend
  * Fixed an issue when the information about a custom option of the 'File' type was not displayed correctly on the recurring profile page
  * Fixed an issue with editing Product template
  * Fixed an issue with duplicated shipping method options during checkout
  * Fixed an issue where flat indexers were re-indexed in shell when they were disabled
  * Fixed an issue where adding a wrong/nonexistent SKU using 'Order by SKU' from My Account caused a fatal error
  * Fixed an issue with the JS/CSS merging functionality
  * Fixed an issue with static view files publication tool used for the 'production' mode
* Modularity improvements:
  * Removed the deprecated GoogleCheckout functionality
  * Removed all dependencies on the RecurringPayment module
  * Removed the Sales module dependencies on Customer models/blocks
  * Renamed the RecurringProfile module to RecurringPayment
  * Resolved dependencies between the Email Templates functionality and other modules
  * Moved Core module lib-only depended components to library
  * Moved CSS URL resolving logic from publisher to the separate CSS pre-processor
  * Re-factored the View publisher
* Framework improvements:
  * Added restrictions on the data populated to the Service Data Object
  * Renamed Data Transfer Object to Service Data Object
  * Updated the view files population tool to support LESS
* Customer Service usage:
  * Refactored the Tax module to use Customer service layer
  * Refactored Customer module Adminhtml internal controllers and helper to use Customer services
  * Added and updated the Customer service APIs
  * Exposed Customer services as REST APIs
* Indexer implementation:
  * Implemented a new optimized Product Price Indexer
* Updated various PHPDoc with the parameter and return types
2.0.0.0-dev70
* Fixed bugs:
  * Fixed an issue where the schedule of recurring payments was not displayed in the shopping cart
  * Fixed an issue with displaying tax class names in the Customer Groups grid
  * Fixed an issue with testing Solr connection
  * Fixed an issue with using custom module front name
  * Fixed an issue with USPS and DHL usage in the production mode
* Modularity improvements:
  * Consolidated all logic related to Layered Navigation in one separate module
* Framework Improvements:
  * Covered Magento library components with unit tests:
     * Magento/Interception
     * Magento/ObjectManager
     * Magento/Message
     * Magento/Module
     * Magento/Mail
     * Magento/Object
     * Magento/Math
* Updated XML files to include a reference to the schema file in a form of a relative path
* Updated code to be PSR-2 compliant
2.0.0.0-dev71
* Fixed bugs:
  * Fixed an issue with displaying product on the frontend when the product flat indexer is enabled
  * Fixed an issue with applying catalog price rules on the category level
  * Fixed an issue where the essential cookies like CUSTOMER, CART, and so on were not created in Google Chrome
  * Fixed an issue with placing orders by customers assigned to a VAT group
  * Fixed an issue with incorrect error message during registration, and inability for a shopper to ask for resending a confirmation email
  * Fixed an issue where the Catalog module resource Setup Upgrade logic was broken
* Modularity improvements:
  * Moved abstract Core models and related logic to the Magento/Model library
  * Moved the abstract DB logic and Core resource helpers to the Magento/DB library
  * Eliminated the Core\Model\App class
  * Moved the Magento Flag functionality to the library
  * Resolved dependency of the Catalog and related modules on the Review module
  * Moved indexers related logic from the Core module to the Indexer module
  * Moved the Inline translation and user intended translate functionality from the Core module to a separate Translation module
* Framework Improvements:
  * Covered Magento library components with unit tests:
     * Magento\Config
     * Magento\Convert
     * Magento\Controller
     * Magento\Data\Collection\Db
     * Magento\Mview
     * Magento\Url and Magento/Url.php
  * Covered Magento application components with unit tests:
     * Magento\Checkout\Model\Config
     * Magento\Checkout\Model\Observer
     * Magento\Checkout\Model\Type
     * Magento\Sales\Model\Config
  * Renamed LauncherInterface to AppInterface
* Improvements in code coverage calculation:
  * Updated the whitelist filter with library code for integration tests code coverage calculation
* GitHub requests:
  * [#512] (https://github.com/magento/magento2/issues/512) -- Theme Thumbnails not showing
  * [#520] (https://github.com/magento/magento2/pull/502) -- Corrected Search Engine Optimization i18n
  * [#519] (https://github.com/magento/magento2/issues/519) -- New Theme Activation
* Customer Service usage:
  * Refactored the Log module to use Customer Service
  * Refactored the RSS module to use Customer Service
  * Refactored the Review module to use Customer Service
  * Refactored the Catalog module to use Customer service layer
  * Refactored the Downloadable module to use Customer service layer
Merge remote-tracking branch 'magento2/master'