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Kvant swatg
Kvant swatg

Posted on Originally published at github.com

Understanding Jeston Legacy Versions and Migration Boundaries

The repository documents legacy versions so teams can distinguish historical conventions from the current contract. The compatibility boundary is deliberately explicit: opt-in app and actions conventions can be added while existing pages applications remain supported.

Why this matters

Jeston's design keeps the runtime explicit. The framework gives teams a place to express the contract, while the application remains responsible for provider choice, policy, failure handling, and operational measurement.

A practical reading rule

Separate supported behavior from experimental work, roadmap items, catalog metadata, and application responsibilities. That distinction is essential when adopting a framework and when writing upgrade documentation.

This article is part of a technical series about Jeston by Kvant. The source of truth is the official repository. Verify the current package and documentation before applying any example to production.

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