MediaWiki:Apiwarn-echo-deprecation-timestampformat
The MW timestamp output format is deprecated here. In the future, ISO 8601 will always be used for the output timestamp format. Adjust your client and set timestampFormat to ISO_8601.
Do not begin to migrate content here, it may be wiped without notice. More info.
The MW timestamp output format is deprecated here. In the future, ISO 8601 will always be used for the output timestamp format. Adjust your client and set timestampFormat to ISO_8601.