make FILTER optional

Author: Martin187187

documentation/IDTA-01002-3/modules/ROOT/pages/json-grammar.txt

@@ -129,7 +129,7 @@
                                                              | "," <ws> "\"USEOBJECTS\":" <ws> <string_array> )
                                                          ( "," <ws> "\"FORMULA\":" <ws> <logical_expression>
                                                              | "," <ws> "\"USEFORMULA\":" <ws> <StringLiteral> )
-                                                         "," <ws> "\"FILTER\":" <ws> <security_query_filter>
+                                                         ( "," <ws> "\"FILTER\":" <ws> <security_query_filter> )?
                                                          ( "," <ws> "\"FILTERLIST\":" <ws> <security_query_filter_array> )?
                                                          <ws> "}"
 

documentation/IDTA-01002-3/modules/ROOT/pages/schema.adoc

@@ -694,9 +694,6 @@
           }
         }
       },
-      "required": [
-        "FILTER"
-      ],
       "allOf": [
         {
           "oneOf": [

documentation/IDTA-01002-3/modules/ROOT/partials/bnf/grammar.bnf

@@ -101,7 +101,7 @@
     ( <SingleObject> <ws> )* 
     ( <UseObjectGroup> <ws> )* 
     ( ( "FORMULA:" <ws> <Condition> ) | ("USEFORMULA" <ws> <StringLiteral>) <ws> ) <ws>
-    ( <Filter> <ws> )
+    ( <Filter> <ws> )?
     ( <FilterList> <ws> )?
 
 <Filter> ::=