Where to install new language pack and how to change locale in Magento 2
Hello.... I have downloaded a translation file for Spanish (source.csv) from Magento 2 translation site. Then I added the language pack into app/i18n/es_es folder. Language pack consists on composer.json, es_es.csv, language.xml and registration.php.
After all done, I have changed store locale to Spanish (Spain) but nothing happened. What can i do?
I have also issued: php bin/magento setup:upgrade, but it did not work.