old maven artifact deployment process deprecation

Hi backend engineers,

Some teams may still deploy maven artifacts to the artifactory locally from their laptop, some may use Jenkin's backend-artifactory-deployer pipeline, while the others use their own pipeline. We will stop supporting the centralized pipeline and the local deployment method. These methods are not guaranteed to work anymore. Teams must switch from this pipeline to their own's by following our maven artifact publishing guide. The centralized pipeline will be removed on October 27.

Thank you