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Plate TERM·089 · TermGrid C5 · Rev. 2026-08-14

Deprecation

Announcing that something is going away and helping people move off it.

TermCraft conventionFoundational

Definition

The process of retiring a component, token or API with notice, a replacement and migration support.

Craft convention. True because the industry converged on it. Breaking it costs familiarity, not correctness.

On this plate
  1. 1Definition
  2. 2Local chart
  3. 3Continue from here

In plain language

Announcing that something is going away and helping people move off it.

Example

Marking a component deprecated, shipping the replacement, providing a codemod and removing it in the next major version.

Local chart

TERM·089 · Region X · Grid C5

This entry and the entries it is stated to connect with. Each line is labelled with what the connection means.

Each link says what the connection is, so you can tell a principle from an alternative from a thing people mix this up with.

Deeper reading

The full entry behind this definition.

Nearby in the Atlas

Adjacent territory, found through shared tags rather than a stated link.