// Merge the proxy config from default config.
	effectiveProxyConfig = mergeWithPrecedence(mc.GetDefaultConfig(), effectiveProxyConfig)
	if p.rootNamespace != "" {
		effectiveProxyConfig = mergeWithPrecedence(p.mergedGlobalConfig(), effectiveProxyConfig)
	}

	if meta.Namespace != p.rootNamespace {
		namespacedConfig := p.mergedNamespaceConfig(meta.Namespace)
		effectiveProxyConfig = mergeWithPrecedence(namespacedConfig, effectiveProxyConfig)