v0.17.0

Dependency slots gain explicit cardinality, letting a slot bind to multiple producers through a uniform consumer API.

Released on July 14, 2026

Dependency slots now support explicit cardinality, letting a slot bind to one or more producers instead of exactly one.
Bindings can target multiple producers, and consumers read them through a uniform bound_producers() API regardless of cardinality.
Generated producer accessors reflect each slot's cardinality: single-producer slots expose bound_producer() while multi-producer slots expose bound_producers().
Bindings can now specify explicit service and action targets.
Slots declared one_or_more must be non-empty, and this check now applies to programmatically supplied Flags values as well as arrays.