Check the product’s Updates policy and Changelog tab, and your account’s Resource updates page. The update indicator compares the latest release with your last authorized shop download request; it does not inspect installed server versions. Release notes may also be published in the site’s Changelog section. Download access, expiry dates, and available versions are determined by your purchase and the product’s stated policy.
Read migration instructions before replacing files, and keep a backup of your current version and configuration. Never assume a newer release supports every older game or platform version.