update documentation

Author: Mpdreamz

docs/analysis/token-filters/token-filter-usage.asciidoc

@@ -183,7 +183,7 @@ InitializerExample
       "ngram": {
         "type": "ngram",
         "min_gram": 3,
-        "max_gram": 30
+        "max_gram": 4
       },
       "pc": {
         "type": "pattern_capture",
@@ -207,7 +207,7 @@ InitializerExample
       "shing": {
         "type": "shingle",
         "min_shingle_size": 8,
-        "max_shingle_size": 12,
+        "max_shingle_size": 10,
         "output_unigrams": true,
         "output_unigrams_if_no_shingles": true,
         "token_separator": "|",

docs/client-concepts/high-level/mapping/visitor-pattern-mapping.asciidoc

@@ -17,8 +17,8 @@ please modify the original csharp file found at the link and submit the PR with
 
 It is also possible to apply a transformation on all or specific properties.
 
-`.AutoMap()` internally implements the https://en.wikipedia.org/wiki/Visitor_pattern[visitor pattern]. 
-The default visitor, `NoopPropertyVisitor`, does nothing and acts as a blank canvas for you 
+`.AutoMap()` internally implements the https://en.wikipedia.org/wiki/Visitor_pattern[visitor pattern].
+The default visitor, `NoopPropertyVisitor`, does nothing and acts as a blank canvas for you
 to implement your own visiting methods.
 
 For instance, let's create a custom visitor that disables doc values for numeric and boolean types
@@ -133,7 +133,7 @@ var expected = new
 ==== Visiting on PropertyInfo
 
 You can even take the visitor approach a step further, and instead of visiting on `IProperty` types, visit
-directly on your POCO reflected `PropertyInfo` properties. 
+directly on your POCO reflected `PropertyInfo` properties.
 
 As an example, let's create a visitor that maps all CLR types to an Elasticsearch text datatype `ITextProperty`).
 
@@ -183,3 +183,43 @@ var descriptor = new CreateIndexDescriptor("myindex")
 }
 ----
 
+==== Skip properties
+
+Through implementing `SkipProperty` on the visitor you can prevent certain properties from being mapped
+
+[source,csharp]
+----
+public class DictionaryDocument : SortedDictionary<string, dynamic>
+{
+    public int Id { get; set; }
+}
+
+public class IgnoreInheritedPropertiesVisitor<T>  : NoopPropertyVisitor
+{
+    public override bool SkipProperty(PropertyInfo propertyInfo, ElasticsearchPropertyAttributeBase attribute)
+    {
+        return propertyInfo?.DeclaringType != typeof(T);
+    }
+}
+
+var descriptor = new CreateIndexDescriptor("myindex")
+        .Mappings(ms => ms
+            .Map<DictionaryDocument>(m => m.AutoMap(new IgnoreInheritedPropertiesVisitor<DictionaryDocument>()))
+        );
+----
+
+[source,javascript]
+----
+{
+  "mappings": {
+    "dictionarydocument": {
+      "properties": {
+        "id": {
+          "type": "integer"
+        }
+      }
+    }
+  }
+}
+----
+

docs/query-dsl/joining/has-parent/has-parent-query-usage.asciidoc

@@ -38,7 +38,7 @@ new HasParentQuery
 {
     Name = "named_query",
     Boost = 1.1,
-    Type = Infer.Type<Developer>(),
+    ParentType = Infer.Type<Developer>(),
     InnerHits = new InnerHits { Explain = true },
     Query = new MatchAllQuery(),
     Score = true,
@@ -53,7 +53,7 @@ new HasParentQuery
   "has_parent": {
     "_name": "named_query",
     "boost": 1.1,
-    "type": "developer",
+    "parent_type": "developer",
     "score": true,
     "ignore_unmapped": true,
     "query": {