Ex Money version 6.0.0-rc.0

Breaking Changes

• The ex_cldr, ex_cldr_numbers, and ex_cldr_units dependencies have been replaced by localize.

• The CLDR backend system has been removed entirely. There is no longer a need to define a backend module (e.g. MyApp.Cldr) or configure use Cldr, providers: [Money]. The Money.Backend module has been deleted.

• The :backend option has been removed from all public functions including Money.new/3, Money.to_string/2, Money.parse/2, and Money.localize/2. Locale resolution now uses Localize.get_locale/0 by default.

• The Money.default_backend!/0 and Money.default_backend/0 functions have been removed.

• The Money.cldr_backend_provider/1 callback has been removed.

• The configuration keys default_cldr_backend (in :ex_money) and default_backend (in :ex_cldr) are no longer used.

• Error messages from currency validation have changed. For example, "The currency :ZZZ is unknown" is now "The currency :ZZZ is not known." (the message comes from Localize.UnknownCurrencyError).

• gringotts support is removed.

• Currency lists returned by Money.Currency.known_current_currencies/0, Money.Currency.known_historic_currencies/0, and Money.Currency.known_tender_currencies/0 have been updated to reflect newer CLDR data. Some currencies have moved between current and historic status.

Enhancements

• All CLDR functionality is now provided by the single localize package, simplifying the dependency tree and removing the need for compile-time backend configuration.

• Custom currencies are now managed in ex_money rather than localize. See Money.Currency.new.

• Locale management is now handled at runtime via Localize.get_locale/0 and Localize.put_locale/1, consistent with how Gettext manages locales.

• digital_token is now an explicit optional dependency rather than a transitive dependency through ex_cldr.

• The Money.Subscription.Plan.to_string/2 function now uses Localize.Unit for compound currency-per-unit formatting.