1.0.1 / 2016-01-18¶ ↑

FIX #42: [] tried to call private methods if they existed instead of triggering the method_missing code path. Thanks to @SaltwaterC for reporting.

1.0.0 / 2015-12-11¶ ↑

API-Breaking Change: Frederico Aloi: Change to_h to always return symbol keys. This is more consistent with OpenStruct.
API-Breaking Change: No longer officially supporting Ruby 1.9.3.
NEW/FIX: Kris Dekeyser: Ensure that ROS continues to work with the new version of OpenStruct included in dev versions of Ruby 2.2.x and Ruby 2.3. It now implements lazy attribute creation, which broke ROS.
NEW: Added preserve_original_keys option to revert to the 0.x behavior. Set it to true if you want methods like to_h to return strings and perhaps other non-symbols.
NEW: Ensuring support for Ruby 2.0.0+ including the upcoming 2.3 release and JRuby 9000.
FIX: Peter Yeremenko: Fix a mistake in one of the examples in the README

FIX: Kris Dekeyser: Fix indifferent subscript access (string or symbol). Also backported several ostruct methods for Ruby 1.9.x.
FIX: Partial fix for allowing an array in a RecursiveOpenStruct tree to be modified. However, methods such as to_hash are still broken.

FIX: Thiago Guimaraes: Restore being able to create an ROS from a hash that contains strings for keys instead of symbols for keys.

FIX: fervic: Address a bug in the Ruby 1.9's version of OpenStruct's dup
FIX: Victor Guzman: Reset memoized values on assignment in order to force the implementation to re-memoize them.
MAINT: fervic: Simplified initialize

FIX: Actually ensure that the internal @table is properly dependent or independent of the input hash tree. I mistakenly refactored away an important piece of code that fervic added.
FIX: Actually ensure that #dup works.
Also refactored how #to_h is implemented to use newer plumbing.

NEW: fervic: Make subscript notation be recursive like dot-method notation
NEW: fervic: Added a new option, :mutate_input_hash, that allows the caller to determine whether the original hash is mutated or not when a nested value in the ROS tree is modified. If false (the default), the ROS will not modify the original hash tree. If tree, changes within the ROS tree will also be reflected in the hash tree.
FIX: fervic: Setting/updating a value nested deep in an ROS tree is kept when the top-level ROS object is duped.
MAINT: Extracted #deep_dup added by fervic into its own class. This makes it possibly easier to use/copy for others, and it cleans up the main class file.
MAINT: Moved #debug_inspect out to its own module. This cleans up the main class file a bit. It is also something I may remove if I ever have a major version bump.
MAINT: Adding MRI 2.2 to Travis-CI

NEW: Tom Chapin: Added a #to_hash alias for #to_h
MAINT: Added Travis-CI support. Testing against MRI 1.9.3, MRI 2.0, MRI 2.1, and JRuby in 1.9 mode. Not aiming to support 1.8.7 since it has been nearly a year since it has officially been retired.

FIX: Matt Culpepper: Allow ROS subclasses to use their own type when creating nested objects in the tree.

FIX: Sebastian Gaul: Make recurse_over_arrays option work on more deeply-nested hashes.

FIX: Setting a value on a nested element, then getting that value should show the updated value
FIX: Calling #to_h on the top-level ROS object also reflects changed nested elements.

NEW: Matthew O'Riordan: Add support for recursion working over Arrays
NEW: Made recursion over Arrays optional with recurse_over_arrays option.
NEW: Improving #debug_inspect so that it can use any IO object, not just STDOUT.
MAINT: Much cleanup of development dependencies, README file, etc.