Hello, I have a question about flink 1.5/1.6 REST endpoints. I was trying to see how the rest endpoints have changed wrt to cancelling with savepoint; it seems like now to cancel with savepoint one need to use POST api / jobs/:jobid/savepoints <https://github.com/apache/flink/blob/release-1.5.0/flink-runtime/src/main/java/org/apache/flink/runtime/rest/handler/job/savepoints/SavepointHandlers.java#L60:34>
While trying to run these queries on yarn, it seems like yarn currently dosent support these POST calls: https://issues.apache.org/jira/browse/YARN-2031 On digging further and looking at this email <http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Wrong-endpoints-to-cancel-a-job-td19745.html>, it seems like there is a /jobs/:jobid/yarn-cancel api which does something similar, but that dosent support cancel-with-savepoin currentlyt. Are there any plans to add this functionality to this API for future? Is there any workaround for this for now? Thanks, Vipul
