Background
EventLogging::getMetricsPlatformClient() is the gateway to the Metrics Platform SDK. The Experiment Platform team are deprecating the Metrics Platform MediaWiki extension and SDKs in favour of the Test Kitchen SDK. EventLogging::getMetricsPlatformClient() should be deprecated and removed.
AC
- Any uses of the method are tidied up
- The method is deprecated and removed
- Supporting code is tidied up
- EventLogging::resetMetricsPlatformClient()
- EventLogging::$metricsPlatformClient()
- The deprecation is announced
- On-wiki documentation is updated