docs: update tutorials to reflect changes in name registration

dashUniqueIdentityId and dashAliasIdentityId records were deprecated. Now records.identity is used.

docs/tutorials/identities-and-names/register-a-name-for-an-identity.md

@@ -8,9 +8,7 @@ The purpose of this tutorial is to walk through the steps necessary to register
 
 ## Overview
 
-Dash Platform names make cryptographic identities easy to remember and communicate. An identity may have multiple alias names (`dashAliasIdentityId`) in addition to its default name (`dashUniqueIdentityId`). Additional details regarding identities can be found in the [Identity description](../../explanations/identity.md).
-
-**Note**: An identity must have a default name before any aliases can be created for the identity.
+Dash Platform names make cryptographic identities easy to remember and communicate by enabling them to link to one or more names. Additional details regarding identities can be found in the [Identity description](../../explanations/identity.md).
 
 ## Prerequisites
 
@@ -22,12 +20,10 @@ Dash Platform names make cryptographic identities easy to remember and communica
 
 ## Code
 
- The examples below demonstrate creating both the default name and alias names.
-
-**Note**: the name must be the full domain name including the parent domain (i.e. `myname.dash` instead of just `myname`). Currently `dash` is the only top-level domain that may be used.
+:::{tip}
+The name must be the full domain name including the parent domain (i.e. `myname.dash` rather than `myname`). Currently, only the `dash` top-level domain may be used.
+:::
 
-::::{tab-set}
-:::{tab-item} Register Name for Identity
 ```javascript
 const setupDashClient = require('../setupDashClient');
 
@@ -39,7 +35,7 @@ const registerName = async () => {
   const identity = await platform.identities.get('an identity ID goes here');
   const nameRegistration = await platform.names.register(
     '<identity name goes here>.dash',
-    { dashUniqueIdentityId: identity.getId() },
+    { identity: identity.getId() },
     identity,
   );
 
@@ -51,33 +47,6 @@ registerName()
   .catch((e) => console.error('Something went wrong:\n', e))
   .finally(() => client.disconnect());
 ```
-:::
-
-:::{tab-item} Register Alias for Identity
-```javascript
-const setupDashClient = require('../setupDashClient');
-
-const client = setupDashClient();
-
-const registerAlias = async () => {
-  const platform = client.platform;
-  const identity = await platform.identities.get('an identity ID goes here');
-  const aliasRegistration = await platform.names.register(
-    '<identity alias goes here>.dash',
-    { dashAliasIdentityId: identity.getId() },
-    identity,
-  );
-
-  return aliasRegistration;
-};
-
-registerAlias()
-  .then((d) => console.log('Alias registered:\n', d.toJSON()))
-  .catch((e) => console.error('Something went wrong:\n', e))
-  .finally(() => client.disconnect());
-```
-:::
-::::
 
 ## What's Happening
 

docs/tutorials/identities-and-names/retrieve-a-name.md

@@ -41,7 +41,7 @@ const client = setupDashClient();
 const retrieveNameByRecord = async () => {
   // Retrieve by a name's identity ID
   return client.platform.names.resolveByRecord(
-    'dashUniqueIdentityId',
+    'identity',
     '<identity id>',
   );
 };
@@ -78,18 +78,17 @@ retrieveNameBySearch()
 
 ## Example Name
 
-The following example response shows a retrieved name (`user-9999.dash`):
+The following example response shows a retrieved name:
 
 ```json
 {
-  "label": "Alice",
-  "normalizedLabel": "alice",
+  "label": "Tutorial-Test-Jettie-94475",
+  "normalizedLabel": "tut0r1a1-test-jett1e-94475",
   "normalizedParentDomainName": "dash",
-  "preorderSalt": "lQEiixHMO5TJmbKwKtavg6eAkxuXzvSlrs/OX9glcYI=",
+  "parentDomainName": "dash",
   "records": {
-    "dashAliasIdentityId": null,
-    "dashUniqueIdentityId": "YhCPn6pSbZ11hCiFmFL6WJkmC3GSwuUSzhS4QAy84EF"
-  },  
+    "identity": "woTQprzGS4bLqqbAhY2heG8QfD58Doo2UhDbiVVrLKG"
+  },
   "subdomainRules": {
     "allowSubdomains": false
   }
@@ -101,7 +100,7 @@ The following example response shows a retrieved name (`user-9999.dash`):
 After we initialize the Client, we request a name. The [code examples](#code) demonstrate the three ways to request a name:
 
 1. Resolve by name. The `platform.names.resolve` method takes a single argument: a fully-qualified name (e.g., `user-9999.dash`).
-2. Resolve by record. The `platform.names.resolveByRecord` method takes two arguments: the record type (e.g., `dashUniqueIdentityId`) and the record value to resolve.
+2. Resolve by record. The `platform.names.resolveByRecord` method takes two arguments: the record type (e.g., `identity`) and the record value to resolve.
 3. Search. The `platform.names.search` method takes two arguments: the leading characters of the name to search for and the domain to search (e.g., `dash` for names in the `*.dash` domain). The search will return names that begin the with string provided in the first parameter.
 
 After the name is retrieved, it is displayed on the console.