Update API reference doc

docs/modules/ROOT/pages/api-ref.adoc

@@ -15,6 +15,7 @@ TIP: This document was generated from comments in the Go code in the api/ direct
 * <<AcknowledgementType,AcknowledgementType>>
 * <<AdvancedNetwork,AdvancedNetwork>>
 * <<AgentConfiguration,AgentConfiguration>>
+* <<AttributeConfig,AttributeConfig>>
 * <<BatchSetting,BatchSetting>>
 * <<BitmapIndexOptionsConfig,BitmapIndexOptionsConfig>>
 * <<BucketConfiguration,BucketConfiguration>>
@@ -204,6 +205,19 @@ m| version | Version of Hazelcast Platform Operator Agent. m| string | false | "
 
 <<Table of Contents,Back to TOC>>
 
+=== AttributeConfig
+
+
+
+[cols="4,8,4,2,4"options="header"]
+|===
+| Field | Description | Type | Required | Default
+m| name | Name of the attribute https://docs.hazelcast.com/hazelcast/latest/query/predicate-overview#creating-custom-query-attributes m| string | true | -
+m| extractorClassName | Name of the extractor class https://docs.hazelcast.com/hazelcast/latest/query/predicate-overview#implementing-a-valueextractor m| string | true | -
+|===
+
+<<Table of Contents,Back to TOC>>
+
 === BatchSetting
 
 
@@ -1244,6 +1258,7 @@ m| timeToLiveSeconds | Maximum time in seconds for each entry to stay in the map
 m| maxIdleSeconds | Maximum time in seconds for each entry to stay idle in the map. Entries that are idle for more than this time are evicted automatically. It can be updated. m| int32 | false | 0
 m| eviction | Configuration for removing data from the map when it reaches its max size. It can be updated. m| <<EvictionConfig,EvictionConfig>> | false | {maxSize: 0, evictionPolicy: NONE, maxSizePolicy: PER_NODE}
 m| indexes | Indexes to be created for the map data. You can learn more at https://docs.hazelcast.com/hazelcast/latest/query/indexing-maps. It cannot be updated after map config is created successfully. m| []<<IndexConfig,IndexConfig>> | false | -
+m| attributes | Attributes to be used with Predicates API. You can learn more at https://docs.hazelcast.com/hazelcast/latest/query/predicate-overview#creating-custom-query-attributes m| []<<AttributeConfig,AttributeConfig>> | false | -
 m| persistenceEnabled | When enabled, map data will be persisted. It cannot be updated after map config is created successfully. m| bool | false | false
 m| mapStore | Configuration options when you want to load/store the map entries from/to a persistent data store such as a relational database You can learn more at https://docs.hazelcast.com/hazelcast/latest/data-structures/working-with-external-data m| &#42;<<MapStoreConfig,MapStoreConfig>> | false | -
 m| inMemoryFormat | InMemoryFormat specifies in which format data will be stored in your map m| <<InMemoryFormatType,InMemoryFormatType>> | false | BINARY