Change Details

**Steps to replicate the issue** (include links if applicable): * Navigate to https://zh.wikipedia.org/wiki/Special:%E6%9C%80%E6%96%B0%E9%A1%B5%E9%9D%A2 (possibly replicable on other wikis as well but not tried) * For instance, NS5 is displayed as "Wikipedia讨论" {F61809457} * Turn JavaScript off, and open the same page again * Now NS5 is displayed as alias "维基百科讨论" {F61813346} **What should have happened instead?**: * The namespace names in HTML and JavaScript should be consistent. * They should both display the user-preferred variant of the site content language (not UI language). * They should both respect `MediaWiki:Conversion-ns{ns_id}/{lang_tag}` system messages. (display `维基百科讨论` instead of `Wikipedia讨论`) **Software version** (on `Special:Version` page; skip for WMF-hosted wikis like Wikipedia): 146aca8 (but this issue has been present for quite some time) **Other information** (browser name/version, screenshots, etc.): Before this consistency was introduced it's likely to show both localized aliases.

**Steps to replicate the issue** (include links if applicable): * Navigate to https://zh.wikipedia.org/wiki/Special:%E6%9C%80%E6%96%B0%E9%A1%B5%E9%9D%A2 (possibly replicable on other wikis as well but not tried) * For instance, NS5 is displayed as "Wikipedia讨论" {F61809457} * Turn JavaScript off, and open the same page again * Now NS5 is displayed as alias "维基百科讨论" {F61813346} **What should have happened instead?**: * The namespace names in HTML and JavaScript should be consistent. * They should both display in the UI variant language instead of site language. * They should both respect `MediaWiki:Conversion-ns{ns_id}/{lang_tag}` system messages. (display `维基百科讨论` instead of `Wikipedia讨论`) **Software version** (on `Special:Version` page; skip for WMF-hosted wikis like Wikipedia): 146aca8 (but this issue has been present for quite some time) **Other information** (browser name/version, screenshots, etc.): Before this consistency was introduced it's likely to show both localized aliases.

**Steps to replicate the issue** (include links if applicable): * Navigate to https://zh.wikipedia.org/wiki/Special:%E6%9C%80%E6%96%B0%E9%A1%B5%E9%9D%A2 (possibly replicable on other wikis as well but not tried) * For instance, NS5 is displayed as "Wikipedia讨论" {F61809457} * Turn JavaScript off, and open the same page again * Now NS5 is displayed as alias "维基百科讨论" {F61813346} **What should have happened instead?**: * The namespace names in HTML and JavaScript should be consistent. * They should both display the user-preferredin the UI variant of the site content language (not UIlanguage instead of site language). * They should both respect `MediaWiki:Conversion-ns{ns_id}/{lang_tag}` system messages. (display `维基百科讨论` instead of `Wikipedia讨论`) **Software version** (on `Special:Version` page; skip for WMF-hosted wikis like Wikipedia): 146aca8 (but this issue has been present for quite some time) **Other information** (browser name/version, screenshots, etc.): Before this consistency was introduced it's likely to show both localized aliases.