Amazon Lex Runtime V2 Update: Now supports styled slots in Lex V2 runtime. Customers can provide inputs like "a as in apple b for beta" which will be resolved to "ab" as slot value.

Author: AWS

.changes/next-release/feature-AmazonLexRuntimeV2-3cf9492.json

@@ -0,0 +1,6 @@
+{
+    "type": "feature",
+    "category": "Amazon Lex Runtime V2",
+    "contributor": "",
+    "description": "Now supports styled slots in Lex V2 runtime. Customers can provide inputs like \"a as in apple b for beta\" which will be resolved to \"ab\" as slot value."
+}

services/lexruntimev2/src/main/resources/codegen-resources/service-2.json

@@ -490,6 +490,10 @@
         "slotToElicit":{
           "shape":"NonEmptyString",
           "documentation":"<p>The name of the slot that should be elicited from the user.</p>"
+        },
+        "slotElicitationStyle":{
+          "shape":"StyleType",
+          "documentation":"<p>Configures the slot to use spell-by-letter or spell-by-word style. When you use a style on a slot, users can spell out their input to make it clear to your bot.</p> <ul> <li> <p>Spell by letter - \"b\" \"o\" \"b\"</p> </li> <li> <p>Spell by word - \"b as in boy\" \"o as in oscar\" \"b as in boy\"</p> </li> </ul> <p>For more information, see <a href=\"https://docs.aws.amazon.com/lexv2/latest/dg/using-spelling.html\"> Using spelling to enter slot values </a>.</p>"
         }
       },
       "documentation":"<p>The next action that Amazon Lex V2 should take.</p>"
@@ -1355,6 +1359,14 @@
       "key":{"shape":"NonEmptyString"},
       "value":{"shape":"String"}
     },
+    "StyleType":{
+      "type":"string",
+      "enum":[
+        "Default",
+        "SpellByLetter",
+        "SpellByWord"
+      ]
+    },
     "Text":{
       "type":"string",
       "max":1024,