OpenSearch/docs/reference/upgrade/remove-xpack.asciidoc

IMPORTANT: If you are upgrading from 6.2 or earlier and use {xpack},
run `bin/elasticsearch-plugin remove x-pack` to remove the {xpack} plugin before
you upgrade. The {xpack} functionality is now included in the default distribution
and is no longer installed separately. The node won't start after upgrade if
the {xpack} plugin is present. You will need to downgrade, remove the plugin,
and reapply the upgrade.
[DOCS] First pass at upgrade updates for 7.0. (#39944) * [DOCS] First pass at upgrade updates for 7.0. * [DOCS] Updates X-Pack terminology * [DOCS] Incorporated feedback from lcawl. 2019-03-13 14:38:13 -07:00			`IMPORTANT: If you are upgrading from 6.2 or earlier and use {xpack},`
			run `bin/elasticsearch-plugin remove x-pack` to remove the {xpack} plugin before
			`you upgrade. The {xpack} functionality is now included in the default distribution`
			`and is no longer installed separately. The node won't start after upgrade if`
			`the {xpack} plugin is present. You will need to downgrade, remove the plugin,`
			`and reapply the upgrade.`