# Versioned Evolution Over Breaking Change

> Introduce change behind a version so existing consumers keep a stable contract while new ones adopt the new shape.

Record: `algorithms:no-breaking-change`
Kind: algorithm
Canonical: https://banes-lab.com/ontology/algorithms#algorithms-no-breaking-change
Closure: https://banes-lab.com/json/records/algorithms/no-breaking-change/closure

Listed in [Algorithm contracts](https://banes-lab.com/api/records/algorithms.md), after [Design By Contract Over Implicit Contract](https://banes-lab.com/records/algorithms/no-implicit-contract.md) and before [Schema-Validated Boundary Over Untyped](https://banes-lab.com/records/algorithms/no-untyped-boundary.md).

## Domain

- [Architectural Rules](https://banes-lab.com/records/algorithms-domain/architectural-rules.md)

## Tier

- [leaf](https://banes-lab.com/records/vocabulary/domain-tier-leaf.md)

## Principle

- [Versioning](https://banes-lab.com/records/architecture/versioning.md)

## Composes

- [Contracts Core](https://banes-lab.com/records/algorithms/contracts-core.md)
- [Evolution Principles](https://banes-lab.com/records/algorithms/evolution-principles.md)

## Math type

- [Logic](https://banes-lab.com/records/reasoning/math-type-logic.md)

## Linked from

- [Contracts / Interfaces / Compatibility](https://banes-lab.com/ontology/principles/architecture-category-contracts-interfaces-compatibility.md)
- [Architectural Clusters](https://banes-lab.com/ontology/algorithms/algorithms-domain-architectural-clusters.md)
- [The mathematics](https://banes-lab.com/ontology/reasoning/the-mathematics.md)
- [Domain tiers](https://banes-lab.com/ontology/schema/the-vocabulary-domain-tier.md)