Fix #3315 obsolete the update_all_types querystring parameter

src/CodeGeneration/ApiGenerator/Overrides/GlobalOverrides.cs

@@ -28,7 +28,8 @@ public class GlobalOverrides : EndpointOverridesBase
 
 		public override IDictionary<string, string> ObsoleteQueryStringParams { get; set; } = new Dictionary<string, string>
 		{
-			{ "parent", "the parent parameter has been deprecated from elasticsearch, please use routing instead directly."}
+			{ "parent", "the parent parameter has been deprecated from elasticsearch, please use routing instead directly."},
+			{ "update_all_types", "Elasticsearch 6.x only allows a single type per index so this parameter is now useless"}
 		};
 
 		public override IEnumerable<string> SkipQueryStringParams { get; } = new[]

src/Elasticsearch.Net/Domain/RequestParameters/RequestParameters.Generated.cs

@@ -1000,6 +1000,7 @@ public partial class CreateIndexRequestParameters : RequestParameters<CreateInde
 		///<summary>Specify timeout for connection to master</summary>
 		public TimeSpan MasterTimeout { get => Q<TimeSpan>("master_timeout"); set => Q("master_timeout", value); }
 		///<summary>Whether to update the mapping for all fields with the same name across all types or not</summary>
+		[Obsolete("Scheduled to be removed in 7.0, Elasticsearch 6.x only allows a single type per index so this parameter is now useless")]
 		public bool? UpdateAllTypes { get => Q<bool?>("update_all_types"); set => Q("update_all_types", value); }
 	}
 	///<summary>Request options for IndicesDelete<pre>http://www.elastic.co/guide/en/elasticsearch/reference/master/indices-delete-index.html</pre></summary>
@@ -1312,6 +1313,7 @@ public partial class PutMappingRequestParameters : RequestParameters<PutMappingR
 		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
 		public ExpandWildcards? ExpandWildcards { get => Q<ExpandWildcards?>("expand_wildcards"); set => Q("expand_wildcards", value); }
 		///<summary>Whether to update the mapping for all fields with the same name across all types or not</summary>
+		[Obsolete("Scheduled to be removed in 7.0, Elasticsearch 6.x only allows a single type per index so this parameter is now useless")]
 		public bool? UpdateAllTypes { get => Q<bool?>("update_all_types"); set => Q("update_all_types", value); }
 	}
 	///<summary>Request options for IndicesPutSettingsForAll<pre>http://www.elastic.co/guide/en/elasticsearch/reference/master/indices-update-settings.html</pre></summary>

src/Nest/_Generated/_Descriptors.generated.cs

@@ -1681,6 +1681,7 @@ public CreateIndexDescriptor(IndexName index) : base(r=>r.Required("index", inde
 		///<summary>Specify timeout for connection to master</summary>
 		public CreateIndexDescriptor MasterTimeout(Time masterTimeout) => Qs("master_timeout", masterTimeout);
 		///<summary>Whether to update the mapping for all fields with the same name across all types or not</summary>
+		[Obsolete("Scheduled to be removed in 7.0, Elasticsearch 6.x only allows a single type per index so this parameter is now useless")]
 		public CreateIndexDescriptor UpdateAllTypes(bool? updateAllTypes = true) => Qs("update_all_types", updateAllTypes);
 	}
 	///<summary>descriptor for IndicesDelete <pre>http://www.elastic.co/guide/en/elasticsearch/reference/master/indices-delete-index.html</pre></summary>
@@ -2291,6 +2292,7 @@ public PutMappingDescriptor(TypeName type) : base(r=>r.Required("type", type)){}
 		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
 		public PutMappingDescriptor<T> ExpandWildcards(ExpandWildcards? expandWildcards) => Qs("expand_wildcards", expandWildcards);
 		///<summary>Whether to update the mapping for all fields with the same name across all types or not</summary>
+		[Obsolete("Scheduled to be removed in 7.0, Elasticsearch 6.x only allows a single type per index so this parameter is now useless")]
 		public PutMappingDescriptor<T> UpdateAllTypes(bool? updateAllTypes = true) => Qs("update_all_types", updateAllTypes);
 	}
 	///<summary>descriptor for IndicesPutSettingsForAll <pre>http://www.elastic.co/guide/en/elasticsearch/reference/master/indices-update-settings.html</pre></summary>

src/Nest/_Generated/_Requests.generated.cs

@@ -1351,6 +1351,7 @@ public CreateIndexRequest(IndexName index) : base(r=>r.Required("index", index))
 		///<summary>Specify timeout for connection to master</summary>
 		public Time MasterTimeout { get => Q<Time>("master_timeout"); set => Q("master_timeout", value); }
 		///<summary>Whether to update the mapping for all fields with the same name across all types or not</summary>
+		[Obsolete("Scheduled to be removed in 7.0, Elasticsearch 6.x only allows a single type per index so this parameter is now useless")]
 		public bool? UpdateAllTypes { get => Q<bool?>("update_all_types"); set => Q("update_all_types", value); }
 	}
 	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
@@ -4124,6 +4125,7 @@ public PutMappingRequest(TypeName type) : base(r=>r.Required("type", type)){}
 		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
 		public ExpandWildcards? ExpandWildcards { get => Q<ExpandWildcards?>("expand_wildcards"); set => Q("expand_wildcards", value); }
 		///<summary>Whether to update the mapping for all fields with the same name across all types or not</summary>
+		[Obsolete("Scheduled to be removed in 7.0, Elasticsearch 6.x only allows a single type per index so this parameter is now useless")]
 		public bool? UpdateAllTypes { get => Q<bool?>("update_all_types"); set => Q("update_all_types", value); }
 	}	///<summary>Request parameters for IndicesPutMapping <pre>http://www.elastic.co/guide/en/elasticsearch/reference/master/indices-put-mapping.html</pre></summary>
 	public partial class PutMappingRequest : PlainRequestBase<PutMappingRequestParameters>, IPutMappingRequest
@@ -4155,6 +4157,7 @@ public PutMappingRequest(TypeName type) : base(r=>r.Required("type", type)){}
 		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
 		public ExpandWildcards? ExpandWildcards { get => Q<ExpandWildcards?>("expand_wildcards"); set => Q("expand_wildcards", value); }
 		///<summary>Whether to update the mapping for all fields with the same name across all types or not</summary>
+		[Obsolete("Scheduled to be removed in 7.0, Elasticsearch 6.x only allows a single type per index so this parameter is now useless")]
 		public bool? UpdateAllTypes { get => Q<bool?>("update_all_types"); set => Q("update_all_types", value); }
 	}
 	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]