New Features and Improvements:

• Cluster: Add ClusterServiceFactory#setSeedNodeFailFast(boolean) flag to control how timeouts are handled when contacting seed nodes.
  • If set to false (default), then network timeout errors will be treated as temporary and the target node will be kept in the list of active seed nodes.
  • If set to true, then network timeout errors will be treated as permanent failures and the target node will be removed from the list of active seed nodes. In Spring Boot applications this flag can be set via hekate.cluster.seed-node-fail-fast property.

Bug fixes:

• Cluster: Do not send redundant join requests to a node if there is already a pending join request to the same node.