XArray release 1.2.3

• Allow non-breaking features from TypeEx to prevent downstream dependency problems

XArray release 1.2.0

• Add SchemaLockedArray to provide control over how an array should be built
• Add JsonArray to parse JSON in and out of arrays
• Add XArray::getKeys to provide a list of defined array key paths
• Add XArray::toFlattenedArray to provide a simple key/value list of defined key paths with values

XArray release 1.1.0

• Project transferred to https://github.com/modethirteen
• Backwards compatible updates to license and namespace

XArray release 1.0.1

MutableXArray::getAll and XArray::getAll can return a default null value

XArray release 1.0.0

• PHP 7.2 strict type checks
• XArray::getVal return value remains loosely typed for compatibility
  • Empty path key no longer allowed on XArray::getVal
• XArray::getString enforces string type return value
• Return default for when empty key supplied to XArray::getVal or XArray::getString

XArray release 0.1.1

• Switch to PSR-4 Autoloading
• More test code coverage

XArray release 0.1.0

• Initial release (migrated from https://github.com/MindTouch/MindTouch-API-PHP-Client/blob/master/XArray.php)
• Added more code coverage
• Travis CI support
• XArray.php claimed to mutate source arrays, but did not. XArray.php will continue to not mutate source arrays, but a new MutableXArray class has been created to satisfy this behavior