We have some cases we need to override the CurrentCurrency service (commerce_currency_resolver.current_currency).
But doing to leads to problems where CurrentCurrency is used instead of CurrentCurrencyInterface, such as CurrencyCacheContext.php, CurrencyOrderProcessor.php, etc.
Override the commerce_currency_resolver.current_currency service in a custom module.
This causes errors like below;
TypeError: Drupal\commerce_currency_resolver\Cache\Context\CurrencyCacheContext::__construct(): Argument #1 ($current_currency) must be of type Drupal\commerce_currency_resolver\CurrentCurrency, Drupal\custom_currency_resolver\CurrentCurrency given
As it "currentCurrency" variables as defined as "CurrentCurrencyInterface" in the classes, dependency injections can be changed to "CurrentCurrencyInterface".
Added a 1.61 version for those that don't want to upgrade commerce_core as a result of needing to update this module to 1.70