Update whats-new-overview.md

Author: JarbasHorst

concepts/whats-new-overview.md

@@ -79,6 +79,133 @@ Use the [getAllEnterpriseInteractions](/graph/api/aiInteractionHistory-getAllEnt
 - Use the **allowedLobbyAdmitters** property on [onlineMeeting](/graph/api/resources/onlinemeeting?view=graph-rest-beta&preserve-view=true) to get or set the users who can admit from the lobby.
 - [Get](/graph/api/copilotadminlimitedmode-get?view=graph-rest-beta&preserve-view=true) or [set](/graph/api/copilotadminlimitedmode-update?view=graph-rest-beta&preserve-view=true) whether users of Microsoft 365 Copilot in Teams Meetings can receive responses to sentiment-related prompts.
 
+## October 2024: New and generally available
+
+### Backup storage
+
+Updated the endpoints of the following methods:
+- [List driveProtectionUnits](/graph/api/backuprestoreroot-list-driveprotectionunits)
+- [List mailboxProtectionUnits](/graph/api/backuprestoreroot-list-mailboxprotectionunits)
+- [List siteProtectionUnits](/graph/api/backuprestoreroot-list-siteprotectionunits)
+
+### Change notifications
+
+Enabled the `$notifyOnUserSpecificProperties` query parameter as a value of the **resource** property in the [subscription](/graph/api/resources/subscription?view=graph-rest-beta&preserve-view=true) resource. You can use the [notifyOnUserSpecificProperties](/graph/teams-changenotifications-chat#notification-payloads-for-user-specific-properties) parameter when you subscribe to [notifications in a particular chat](/graph/teams-changenotifications-chat#subscribe-to-changes-in-a-particular-chat).
+
+### Identity and access | Directory management
+
+- [Get](/graph/api/domain-get-rootdomain) the root domain of a subdomain.
+- Added recommendations to use unified RBAC APIs in [unifiedRoleDefinition](/graph/api/resources/unifiedroledefinition) instead of [directoryRole](/graph/api/resources/directoryrole) and [directoryRoleTemplate](/graph/api/resources/directoryroletemplate).
+- Use the **membershipRule** property on [administrativeUnit](/graph/api/resources/administrativeunit) to get or set the dynamic membership rule for an administrative unit.
+- Use the **membershipRuleProcessingState** property on [administrativeUnit](/graph/api/resources/administrativeunit) to indicate whether the dynamic membership rule is actively processed.
+- Use the **membershipType** property on [administrativeUnit](/graph/api/resources/administrativeunit) to get or set the membership type for an administrative unit.
+
+### Security | eDiscovery
+
+- Enabled the deletion of Exchange mailbox items in the [ediscoverySearch: purgeData](/graph/api/security-ediscoverysearch-purgedata) method.
+- Deleted the `permanentlyDeleted` member from the **purgeType** enumeration in favor of the `permanentlyDelete` member.
+- Export [results](/graph/api/security-ediscoverysearch-exportresult) and a [report](/graph/api/security-ediscoverysearch-exportreport) from an [ediscoverySearch](/graph/api/resources/security-ediscoverysearch).
+- Legal holds are holds that are tied to an eDiscovery case. To learn more about a legal hold policy and its supported methods, see [ediscoveryHoldPolicy](/graph/api/resources/security-ediscoveryholdpolicy).
+
+### Teamwork and communications | Apps
+
+Use the **clientAppId** property on [teamsAppAuthorization](/graph/api/resources/teamsappauthorization) to get the registration ID of the Microsoft Entra app ID associated with an [app](/graph/api/resources/teamsapp) in the Microsoft Teams app catalog.
+
+### Teamwork and communications | Calls and online meetings
+
+Use the **isDeltaRosterEnabled** property on [incomingCallOptions](/graph/api/resources/incomingcalloptions) and [outgoingCallOptions](/graph/api/resources/outgoingcalloptions) to indicate whether delta roster is enabled for a call.
+
+### Teamwork and communications | Messaging
+
+- Updated the [chatMessage: delta](/graph/api/chatmessage-delta) method to use a new endpoint that gets the list of delta messages from all chats in which a user is a participant, including one-on-one chats, group chats, and meeting chats.
+- Use the **reactionContentUrl** property on [chatMessageReaction](/graph/api/resources/chatmessagereaction) to represent the hosted content URL for a custom reaction in a [chatMessage](/graph/api/resources/chatmessage).
+- Use the `<customemoji></customemoji>` tag on the **content** property of the [itemBody](/graph/api/resources/itembody) resource to represent custom emojis in the message body in a [chatMessage](/graph/api/resources/chatmessage).
+- Use the **displayName** property on [chatMessageReaction](/graph/api/resources/chatmessagereaction) to represent the reaction name in a [chatMessage](/graph/api/resources/chatmessage).
+
+## October 2024: New in preview only
+
+### Backup storage
+
+Added new endpoints for bulk addition of protection units into a protection policy:
+- [Create siteProtectionUnitsBulkAdditionJob](/graph/api/siteprotectionunitsbulkadditionjobs-post?view=graph-rest-beta&preserve-view=true)
+- [List siteProtectionUnitsBulkAdditionJobs](/graph/api/sharepointprotectionpolicy-list-siteprotectionunitsbulkadditionjobs?view=graph-rest-beta&preserve-view=true)
+- [Get siteProtectionUnitsBulkAdditionJob](/graph/api/siteprotectionunitsbulkadditionjobs-get?view=graph-rest-beta&preserve-view=true)
+
+- [Create mailboxProtectionUnitsBulkAdditionJob](/graph/api/mailboxprotectionunitsbulkadditionjobs-post?view=graph-rest-beta&preserve-view=true)
+- [List mailboxProtectionUnitsBulkAdditionJobs](/graph/api/onedriveforbusinessprotectionpolicy-list-driveprotectionunitsbulkadditionjobs?view=graph-rest-beta&preserve-view=true)
+- [Get mailboxProtectionUnitsBulkAdditionJob](/graph/api/mailboxprotectionunitsbulkadditionjobs-get?view=graph-rest-beta&preserve-view=true) 
+
+- [Create driveProtectionUnitsBulkAdditionJob](/graph/api/driveprotectionunitsbulkadditionjobs-post?view=graph-rest-beta&preserve-view=true)
+- [List driveProtectionUnitsBulkAdditionJobs](/graph/api/exchangeprotectionpolicy-list-mailboxprotectionunitsbulkadditionjobs?view=graph-rest-beta&preserve-view=true)
+- [Get driveProtectionUnitsBulkAdditionJob](/graph/api/driveprotectionunitsbulkadditionjobs-get?view=graph-rest-beta&preserve-view=true)
+
+Updated the endpoints of the following methods:
+- [List driveProtectionUnits](/graph/api/backuprestoreroot-list-driveprotectionunits?view=graph-rest-beta&preserve-view=true)
+- [List mailboxProtectionUnits](/graph/api/backuprestoreroot-list-mailboxprotectionunits?view=graph-rest-beta&preserve-view=true)
+- [List siteProtectionUnits](/graph/api/backuprestoreroot-list-siteprotectionunits?view=graph-rest-beta&preserve-view=true)
+
+### Device and app management | Cloud licensing
+
+- Use the new cloud licensing [usageRight](/graph/api/resources/cloudlicensing-usageright?view=graph-rest-beta&preserve-view=true) entity that is designed for client and workload license checks, with relationships structured to flow from the user or group to the **usageRight**. This new entity supports the following operations:
+  -  [List usage rights for a group](/graph/api/cloudlicensing-groupcloudlicensing-list-usagerights?view=graph-rest-beta&preserve-view=true)
+  -  [List usage rights for a user](/graph/api/cloudlicensing-usercloudlicensing-list-usagerights?view=graph-rest-beta&preserve-view=true)
+  -  [Get usage rights for a group or user](/graph/api/cloudlicensing-usageright-get?view=graph-rest-beta&preserve-view=true)
+- Use the **cloudLicensing** property on a [group](/graph/api/resources/group?view=graph-rest-beta&preserve-view=true) or [user](/graph/api/resources/user?view=graph-rest-beta&preserve-view=true) to get their relationships with cloud licensing resources.
+
+### Device and app management | Cloud PC
+
+- Enabled the `$select` query parameter for the [cloudPC: getProvisionedCloudPCs](/graph/api/cloudpc-getprovisionedcloudpcs?view=graph-rest-beta&preserve-view=true) method.
+- Use the **notificationSetting** property on [cloudPcUserSetting](/graph/api/resources/cloudpcnotificationsetting?view=graph-rest-beta&preserve-view=true) to define the Cloud PC notification prompts for a Cloud PC user.
+- Enabled the `cloudPcFrontlineBufferUsageScenario` member in the **alertRuleTemplate** enumeration.
+- Enabled the `frontlineBufferUsageDuration` and `frontlineBufferUsageThreshold` members in the **ruleCondition** enumeration.
+
+### Identity and access | Directory management
+
+Get or update the [uxSetting](/graph/api/resources/uxsetting?view=graph-rest-beta&preserve-view=true) that restricts access to Microsoft Entra admin center to only administrators.
+
+### Identity and access | Identity and sign-in
+
+Enabled `suspiciousAPITraffic` as a supported value for the **riskEventType** property in the [servicePrincipalRiskDetection](/graph/api/resources/serviceprincipalriskdetection?view=graph-rest-beta&preserve-view=true) resource. You can retrieve this value when you use either the [List servicePrincipalRiskDetections](/graph/api/identityprotectionroot-list-serviceprincipalriskdetections?view=graph-rest-beta&preserve-view=true) or [Get servicePrincipalRiskDetection](/graph/api/serviceprincipalriskdetection-get?view=graph-rest-beta&preserve-view=true) APIs.
+
+### Reports | Identity and access reports
+
+The Microsoft Entra Health monitoring alerts APIs enable you to detect anomalous usage patterns in business-critical identity scenarios for your tenant and receive alert notifications. Use the operations of the [alert](/graph/api/resources/healthmonitoring-alert?view=graph-rest-beta&preserve-view=true) and [alertConfiguration](/graph/api/resources/healthmonitoring-alertconfiguration?view=graph-rest-beta&preserve-view=true) resources to retrieve and update alerts and alert configurations. For details, see the [related changelog section](https://developer.microsoft.com/graph/changelog/?search=277da918-3e81-499f-8803-2986a2c73123).
+
+### Security | eDiscovery
+
+- Enabled the deletion of Exchange mailbox items in the [ediscoverySearch: purgeData](/graph/api/security-ediscoverysearch-purgedata?view=graph-rest-beta&preserve-view=true) method.
+- Deleted the `permanentlyDeleted` member from the **purgeType** enumeration in favor of the `permanentlyDelete` member.
+
+### Sites and lists
+
+Updated the endpoints of the following methods:
+- [Get](/graph/api/pagetemplate-get?view=graph-rest-beta&preserve-view=true)
+- [Update](/graph/api/pagetemplate-update?view=graph-rest-beta&preserve-view=true)
+- [Delete](/graph/api/pagetemplate-delete?view=graph-rest-beta&preserve-view=true)
+
+### Teamwork and communications | Calls and online meetings
+
+- Use the **externalRegistrationInformation** property on [virtualEventRegistration](/graph/api/resources/virtualeventregistration?view=graph-rest-betaa&preserve-view=true) to get or set the external information for a virtual event registration.
+- Use the following new methods for virtual events that are of the [virtualEventTownhall](/graph/api/resources/virtualeventtownhall?view=graph-rest-beta&preserve-view=true) type:
+  - [List](/graph/api/virtualeventsroot-list-townhalls?view=graph-rest-beta&preserve-view=true) all virtual event town halls created in a tenant.
+  - [Get](/graph/api/virtualeventtownhall-getbyuseridandrole?view=graph-rest-beta&preserve-view=true) the virtual event town halls where a specified user is an organizer or coorganizer.
+  - [Get](/graph/api/virtualeventtownhall-getbyuserrole?view=graph-rest-beta&preserve-view=true) the virtual event town halls where the signed-in user is an organizer or coorganizer.
+
+### Teamwork and communications | Messaging
+
+- Updated the [chatMessage: delta](/graph/api/chatmessage-delta?view=graph-rest-beta&preserve-view=true) method to use a new endpoint that gets the list of delta messages from all chats in which a user is a participant, including one-on-one chats, group chats, and meeting chats.
+- [Get](/graph/api/chatmessage-get?view=graph-rest-beta&preserve-view=true#example-6-get-a-chat-message-with-a-forwarded-message) a chat message that has a forwarded message as an attachment.
+- [Remove multiple members](/graph/api/conversationmember-remove?view=graph-rest-beta&preserve-view=true) from a [team](/graph/api/resources/team?view=graph-rest-beta&preserve-view=true) in a single request.
+
+### Users
+
+Changed the following on-premises synced properties of the [user](/graph/api/resources/user?view=graph-rest-beta&preserve-view=true) resource type that were read-only in Microsoft Graph to be updatable via Microsoft Graph: 
+- onPremisesDistinguishedName
+- onPremisesDomainName
+- onPremisesSamAccountName
+- onPremisesSecurityIdentifier
+- onPremisesUserPrincipalName
+
 ## Contribute to Microsoft Graph
 
 Are there scenarios you'd like Microsoft Graph to support?