What is the core version check “translations” array used for and how?

I am reviewing the core version check API and I see there are two main elements: offers and translations.

    {
      "offers": [
    	{
    	  "response": "latest",
    	  "download": "https:\/\/downloads.www.remarpro.com\/release\/wordpress.zip",
    	  "locale": "en_US",
    	  "packages": {
    		"full": "https:\/\/downloads.www.remarpro.com\/release\/wordpress.zip",
    		"no_content": "https:\/\/downloads.www.remarpro.com\/release\/wordpress.zip",
    		"new_bundled": "https:\/\/downloads.www.remarpro.com\/release\/wordpress.zip",
    		"partial": false,
    		"rollback": false
    	  },
    	  "current": "6.1",
    	  "version": "6.1",
    	  "php_version": "5.6.20",
    	  "mysql_version": "5.0",
    	  "new_bundled": "5.9",
    	  "partial_version": false
    	}
      ],
      "translations": []
    }

Offers seems to be returning all available updates for the current version, and multiple updates may be available.

But what about translations? Is that still used? In what case?

I am looking for documentation about this structure but don’t find it anywhere.

• This topic was modified 2 years, 5 months ago by álvaro Franz.
• This topic was modified 2 years, 5 months ago by Jan Dembowski. Reason: Moved to Fixing WordPress, this is not an Everything else WordPress topic