v1.5.1

(Note that there is no v1.5.0 release. was prepping this release and found some more changes to make. So v1.5.1 is the first release for the v1.5.x series)

• Fixed a regression that happened when numeric translation keys contained leading zeros: #456 / #457
• Removed support for Ruby versions older than 2.3. Ruby 2.2 is now 4 years old. Applications have had ample time to upgrade, and if they haven't done so, now is an opportune time to do so.
• Removed some code that was checking for RUBY_VERSION <= 1.9
• Began testing over Ruby 2.6.

v1.4.0

• Fixed two issues with i18n and JRuby compat (commit fb0c8be and #455). See #447.
• Fixed issue where keys in an array were not symbolised #450
• Fixed issue where ActiveSupport::HashWithIndifferentAccess was not handled correctly #454

v1.3.0

• Updated post-install message to be more explicit about what versions things changed in - #446
• Fixed a regression in backends where keys were incorrectly typecast - #443, #444, #445, etc.

Please note that as of this release, only 5.x and greater versions of Rails are supported (it might help to think of it as ~> 5.0, sorta.)

v1.2.0

• Provide a uniform API between Simple, KeyValue and Chain backends - #109 (one of our oldest PRs, and I am pleased that @kidpollo has persisted for all this time!)
• Support translation hashes with numeric keys in Simple backend - #422
• Add CacheFile backend module - #423
• Add JSON backend module - #429
• Updated README to point to the wiki - #438
• Added plural rules for oc locale - #440
• Removed tests from the bundled gem (leading to smaller download sizes) - #441
• Added a post-install message about fallback breaking change introduced in v1.1.0 - #442

v1.1.1

• Expose translations with an option to perform initialization (if it hasn't been done already) (#353 / #254)
• Removed un-used Kernel core extension #436
• Added project metadata for RubyGems #434

v1.1.0

BREAKING CHANGE: Fallbacks

• Fallbacks now exclude default locale - #415, possibly fixes #413 + #338

Please check your Rails app for this line:

config.i18n.fallbacks = true

This setting is now incorrect as of this version of I18n. It should instead be:

config.i18n.fallbacks = [I18n.default_locale]

If not, fallbacks will be broken in your app by I18n 1.1.x.

Ensure that you are using config.i18n.fallbacks = [I18n.default_locale] if you intend on fallbacks behaving correctly in I18n.

Other fixes

• Simplified default exception handler - #414
• Fixed deprecated use of assert_nothing_raised #417
• Fixed pluralization behavior for KeyValue backend with subtrees disabled - #419
• Allow yaml file extension - #421

v1.0.1

• Removed creation of some anonymous objects in I18n - #393
• Added missing key exception_handler to reserved keys - #412

Thanks to @stereobooster and @tjoyal.

v1.0.0

• Dropped Ruby 1.9.3 support (see #409)

v0.9.5

• #404 reported a regression in 0.9.3, which wasn't fixed by 0.9.4. #408 fixes this issue.

Thanks @wjordan!

v0.9.4

• Fixed a regression with chained backends introduced in v0.9.3 (#402) - #405 - bug report / #407 - PR to fix
• Optimize Backend::Simple#available_locales - reports are that this is now 4x faster than previously - #406