There are no CICD/management options for ADX dashboards today. We do have public API support, Git integration and more in the same technology in Fabric offering. ADX dashboards are called "Real time dashboards" in Fabric and provide the same functionality. It is possible to export your dashboards from ADX Web UI to Fabric and it is also possible to connect real time dashboards to ADX clusters in Azure. For more details about Fabric - https://www.microsoft.com/en-us/microsoft-fabric