[role="xpack"]
[[migration-api]]
== Migration APIs

The migration APIs simplify upgrading {xpack} indices from one version to another.

* <<migration-api-assistance>>
* <<migration-api-upgrade>>
* <<migration-api-deprecation>>

include::migration/assistance.asciidoc[]
include::migration/upgrade.asciidoc[]
include::migration/deprecation.asciidoc[]
