| Caution: This document pertains to [legacy components][legacy-components]. | |
| Legacy components contain a [manifest][glossary.component manifest source] that ends in `.cmx`. | |
| If you are still using legacy components, consider [migrating][migration] to | |
| the modern component framework. | |
| [legacy-components]: /docs/concepts/components/v1/README.md | |
| [glossary.component manifest source]: /docs/glossary/README.md#component-manifest-source | |
| [migration]: /docs/development/components/v2/migration.md |