diff --git a/docs/reference.asciidoc b/docs/reference.asciidoc
index 434cbd269..e4319b16a 100644
--- a/docs/reference.asciidoc
+++ b/docs/reference.asciidoc
@@ -4895,6 +4895,9 @@ and its format can change at any time but it can give some insight into the perf
 of each part of the query.
 ** *`tables` (Optional, Record<string, Record<string, { integer, keyword, long, double }>>)*: Tables to use with the LOOKUP operation. The top level key is the table
 name and the next level key is the column name.
+** *`include_ccs_metadata` (Optional, boolean)*: When set to `true` and performing a cross-cluster query, the response will include an extra `_clusters`
+object with information about the clusters that participated in the search along with info such as shards
+count.
 ** *`delimiter` (Optional, string)*: The character to use between values within a CSV row.
 It is valid only for the CSV format.
 ** *`drop_null_columns` (Optional, boolean)*: Indicates whether columns that are entirely `null` will be removed from the `columns` and `values` portion of the results.
@@ -4990,6 +4993,9 @@ and its format can change at any time but it can give some insight into the perf
 of each part of the query.
 ** *`tables` (Optional, Record<string, Record<string, { integer, keyword, long, double }>>)*: Tables to use with the LOOKUP operation. The top level key is the table
 name and the next level key is the column name.
+** *`include_ccs_metadata` (Optional, boolean)*: When set to `true` and performing a cross-cluster query, the response will include an extra `_clusters`
+object with information about the clusters that participated in the search along with info such as shards
+count.
 ** *`format` (Optional, Enum("csv" | "json" | "tsv" | "txt" | "yaml" | "cbor" | "smile" | "arrow"))*: A short version of the Accept header, e.g. json, yaml.
 ** *`delimiter` (Optional, string)*: The character to use between values within a CSV row. Only valid for the CSV format.
 ** *`drop_null_columns` (Optional, boolean)*: Should columns that are entirely `null` be removed from the `columns` and `values` portion of the results?
diff --git a/src/api/api/esql.ts b/src/api/api/esql.ts
index df9c171f9..c48f4ec8a 100644
--- a/src/api/api/esql.ts
+++ b/src/api/api/esql.ts
@@ -53,7 +53,7 @@ export default class Esql {
   async asyncQuery (this: That, params: T.EsqlAsyncQueryRequest | TB.EsqlAsyncQueryRequest, options?: TransportRequestOptions): Promise<T.EsqlAsyncQueryResponse>
   async asyncQuery (this: That, params: T.EsqlAsyncQueryRequest | TB.EsqlAsyncQueryRequest, options?: TransportRequestOptions): Promise<any> {
     const acceptedPath: string[] = []
-    const acceptedBody: string[] = ['columnar', 'filter', 'locale', 'params', 'profile', 'query', 'tables']
+    const acceptedBody: string[] = ['columnar', 'filter', 'locale', 'params', 'profile', 'query', 'tables', 'include_ccs_metadata']
     const querystring: Record<string, any> = {}
     // @ts-expect-error
     const userBody: any = params?.body
@@ -158,7 +158,7 @@ export default class Esql {
   async query (this: That, params: T.EsqlQueryRequest | TB.EsqlQueryRequest, options?: TransportRequestOptions): Promise<T.EsqlQueryResponse>
   async query (this: That, params: T.EsqlQueryRequest | TB.EsqlQueryRequest, options?: TransportRequestOptions): Promise<any> {
     const acceptedPath: string[] = []
-    const acceptedBody: string[] = ['columnar', 'filter', 'locale', 'params', 'profile', 'query', 'tables']
+    const acceptedBody: string[] = ['columnar', 'filter', 'locale', 'params', 'profile', 'query', 'tables', 'include_ccs_metadata']
     const querystring: Record<string, any> = {}
     // @ts-expect-error
     const userBody: any = params?.body
diff --git a/src/api/types.ts b/src/api/types.ts
index 103119203..e998e82b8 100644
--- a/src/api/types.ts
+++ b/src/api/types.ts
@@ -10325,6 +10325,7 @@ export interface EsqlAsyncQueryRequest extends RequestBase {
   profile?: boolean
   query: string
   tables?: Record<string, Record<string, EsqlTableValuesContainer>>
+  include_ccs_metadata?: boolean
 }
 
 export type EsqlAsyncQueryResponse = EsqlResult
@@ -10357,6 +10358,7 @@ export interface EsqlQueryRequest extends RequestBase {
   profile?: boolean
   query: string
   tables?: Record<string, Record<string, EsqlTableValuesContainer>>
+  include_ccs_metadata?: boolean
 }
 
 export type EsqlQueryResponse = EsqlResult
@@ -10674,7 +10676,7 @@ export interface IlmExplainLifecycleLifecycleExplainManaged {
   age?: Duration
   failed_step?: Name
   failed_step_retry_count?: integer
-  index?: IndexName
+  index: IndexName
   index_creation_date?: DateTime
   index_creation_date_millis?: EpochTime<UnitMillis>
   is_auto_retryable_error?: boolean
@@ -10684,7 +10686,11 @@ export interface IlmExplainLifecycleLifecycleExplainManaged {
   phase: Name
   phase_time?: DateTime
   phase_time_millis?: EpochTime<UnitMillis>
-  policy: Name
+  policy?: Name
+  previous_step_info?: Record<string, any>
+  repository_name?: string
+  snapshot_name?: string
+  shrink_index_name?: string
   step?: Name
   step_info?: Record<string, any>
   step_time?: DateTime
@@ -10694,6 +10700,7 @@ export interface IlmExplainLifecycleLifecycleExplainManaged {
 }
 
 export interface IlmExplainLifecycleLifecycleExplainPhaseExecution {
+  phase_definition?: IlmPhase
   policy: Name
   version: VersionNumber
   modified_date_in_millis: EpochTime<UnitMillis>
@@ -12673,7 +12680,7 @@ export interface InferenceInferenceResult {
 
 export interface InferenceRankedDocument {
   index: integer
-  score: float
+  relevance_score: float
   text?: string
 }
 
diff --git a/src/api/typesWithBodyKey.ts b/src/api/typesWithBodyKey.ts
index 806654250..b7be45c5e 100644
--- a/src/api/typesWithBodyKey.ts
+++ b/src/api/typesWithBodyKey.ts
@@ -10498,6 +10498,7 @@ export interface EsqlAsyncQueryRequest extends RequestBase {
     profile?: boolean
     query: string
     tables?: Record<string, Record<string, EsqlTableValuesContainer>>
+    include_ccs_metadata?: boolean
   }
 }
 
@@ -10533,6 +10534,7 @@ export interface EsqlQueryRequest extends RequestBase {
     profile?: boolean
     query: string
     tables?: Record<string, Record<string, EsqlTableValuesContainer>>
+    include_ccs_metadata?: boolean
   }
 }
 
@@ -10858,7 +10860,7 @@ export interface IlmExplainLifecycleLifecycleExplainManaged {
   age?: Duration
   failed_step?: Name
   failed_step_retry_count?: integer
-  index?: IndexName
+  index: IndexName
   index_creation_date?: DateTime
   index_creation_date_millis?: EpochTime<UnitMillis>
   is_auto_retryable_error?: boolean
@@ -10868,7 +10870,11 @@ export interface IlmExplainLifecycleLifecycleExplainManaged {
   phase: Name
   phase_time?: DateTime
   phase_time_millis?: EpochTime<UnitMillis>
-  policy: Name
+  policy?: Name
+  previous_step_info?: Record<string, any>
+  repository_name?: string
+  snapshot_name?: string
+  shrink_index_name?: string
   step?: Name
   step_info?: Record<string, any>
   step_time?: DateTime
@@ -10878,6 +10884,7 @@ export interface IlmExplainLifecycleLifecycleExplainManaged {
 }
 
 export interface IlmExplainLifecycleLifecycleExplainPhaseExecution {
+  phase_definition?: IlmPhase
   policy: Name
   version: VersionNumber
   modified_date_in_millis: EpochTime<UnitMillis>
@@ -12913,7 +12920,7 @@ export interface InferenceInferenceResult {
 
 export interface InferenceRankedDocument {
   index: integer
-  score: float
+  relevance_score: float
   text?: string
 }