Module cluster 

Structs

ReconfigurationDimensionsUnchanged 🔒

Which reconfiguration-target dimensions an ALTER left unset (Unchanged). Drives fold_reconfiguration_target. Logging is two sub-dimensions because INTROSPECTION DEBUGGING and INTROSPECTION INTERVAL are independently alterable.

Enums

NeedsFinalization 🔒

The type of finalization needed after an operation such as alter_cluster_managed_to_managed.

Constants

PENDING_REPLICA_SUFFIX 🔒

Functions

alter_changes_replica_shape 🔒

Whether an ALTER statement sets a replica config shape dimension (SIZE, AVAILABILITY ZONES, either INTROSPECTION option, or EXPERIMENTAL ARRANGEMENT COMPRESSION), the changes that need a durable reconfiguration record and a hydrate-overlap.

cancel_carried_reconfiguration 🔒

Retains a stale in-progress reconfiguration record carried by a direct config write as cancelled, returning the audit intent to declare with the write.

fold_reconfiguration_target 🔒

Fold a new ALTER onto an in-flight reconfiguration target.