Get feature migration information Added in 7.16.0

GET /_migration/system_features
Api key auth Basic auth Bearer auth

Version upgrades sometimes require changes to how features store configuration information and data in system indices. Check which features need to be migrated and the status of any migrations that are in progress.

TIP: This API is designed for indirect use by the Upgrade Assistant. You are strongly recommended to use the Upgrade Assistant.

Responses

  • 200 application/json
    Hide response attributes Show response attributes object
GET /_migration/system_features 
curl \
 --request GET 'http://api.example.com/_migration/system_features' \
 --header "Authorization: $API_KEY"
Response examples (200)
A successful response from `GET /_migration/system_features`. 
{
  "features" : [
    {
      "feature_name" : "async_search",
      "minimum_index_version" : "8100099",
      "migration_status" : "NO_MIGRATION_NEEDED",
      "indices" : [ ]
    },
    {
      "feature_name" : "enrich",
      "minimum_index_version" : "8100099",
      "migration_status" : "NO_MIGRATION_NEEDED",
      "indices" : [ ]
    },
    {
      "feature_name" : "ent_search",
      "minimum_index_version" : "8100099",
      "migration_status" : "NO_MIGRATION_NEEDED",
      "indices" : [ ]
    },
    {
      "feature_name" : "fleet",
      "minimum_index_version" : "8100099",
      "migration_status" : "NO_MIGRATION_NEEDED",
      "indices" : [ ]
    },
    {
      "feature_name" : "geoip",
      "minimum_index_version" : "8100099",
      "migration_status" : "NO_MIGRATION_NEEDED",
      "indices" : [ ]
    },
    {
      "feature_name" : "kibana",
      "minimum_index_version" : "8100099",
      "migration_status" : "NO_MIGRATION_NEEDED",
      "indices" : [ ]
    },
    {
      "feature_name" : "logstash_management",
      "minimum_index_version" : "8100099",
      "migration_status" : "NO_MIGRATION_NEEDED",
      "indices" : [ ]
    },
    {
      "feature_name" : "machine_learning",
      "minimum_index_version" : "8100099",
      "migration_status" : "NO_MIGRATION_NEEDED",
      "indices" : [ ]
    },
    {
      "feature_name" : "searchable_snapshots",
      "minimum_index_version" : "8100099",
      "migration_status" : "NO_MIGRATION_NEEDED",
      "indices" : [ ]
    },
    {
      "feature_name" : "security",
      "minimum_index_version" : "8100099",
      "migration_status" : "NO_MIGRATION_NEEDED",
      "indices" : [ ]
    },
    {
      "feature_name" : "synonyms",
      "minimum_index_version" : "8100099",
      "migration_status" : "NO_MIGRATION_NEEDED",
      "indices" : [ ]
    },
    {
      "feature_name" : "tasks",
      "minimum_index_version" : "8100099",
      "migration_status" : "NO_MIGRATION_NEEDED",
      "indices" : [ ]
    },
    {
      "feature_name" : "transform",
      "minimum_index_version" : "8100099",
      "migration_status" : "NO_MIGRATION_NEEDED",
      "indices" : [ ]
    },
    {
      "feature_name" : "watcher",
      "minimum_index_version" : "8100099",
      "migration_status" : "NO_MIGRATION_NEEDED",
      "indices" : [ ]
    }
  ],
  "migration_status" : "NO_MIGRATION_NEEDED"
}