Storm - 2.6.0.2

| Area | Action Required | |------|----------------| | ZooKeeper | No version bump needed, but ensure storm.zookeeper.session.timeout is at least 30s. | | Serialization | Kryo version remains compatible; no code changes expected. | | Topology submission | storm jar behavior unchanged, but new --dynamic flag for experimental scaling. | | Metrics | Old graphite reporter deprecated; migrate to micrometer configuration. |

: Details the major changes and JIRA issues (like [STORM-1241] and [STORM-3901]) that form the basis of the 2.6.x branch. storm 2.6.0.2