diff --git a/README.md b/README.md
index 89b2eb334a..b7123e993d 100644
--- a/README.md
+++ b/README.md
@@ -141,7 +141,7 @@ Pros:
 Cons:
   * Requires admin credential storage in a cluster kube-system secret. (however if a user has access to all secrets in your cluster, you are severely compromised regardless)
 
-Supported clouds: AWS, GCP, Azure
+Supported clouds: AWS, GCP
 
 ### 1.1 Mint Mode With Removal/Rotation Of Admin Credential
 
@@ -212,7 +212,7 @@ Read more about supported clouds by clicking on the links below:
 Cloud | Mint | Mint + Remove Admin Cred | Passthrough | Manual | Token
 --- | --- | --- | --- | --- | ---
 AWS | Y | 4.4+ | Y | 4.3+ | 4.8+
-Azure | Y | N | Y | Y | N
+Azure | N<sup>1</sup> | N | Y | Y | N
 GCP | Y | 4.7+ | Y | Y | 4.10+
 IBMCloud | N | N | N | Y | N
 KubeVirt | N | N | Y | N | N
@@ -220,6 +220,8 @@ OpenStack | N | N | Y | N | N
 oVirt | N | N | Y | N | N
 VMWare | N | N | Y | N | N
 
+1 - Mint mode was previously supported, but with the sunsetting of the Azure Active Directory Graph API, Mint mode support on Azure has since been [removed](./docs/azure-mint-mode-removal.md).
+
 # Developer Instructions
 
 Login to a cluster with admin credentials:
diff --git a/docs/azure-mint-mod-removal.md b/docs/azure-mint-mod-removal.md
new file mode 100644
index 0000000000..746d53a949
--- /dev/null
+++ b/docs/azure-mint-mod-removal.md
@@ -0,0 +1,28 @@
+# Azure Mint Mode removal
+
+## Summary
+
+Azure is [removing support](https://techcommunity.microsoft.com/t5/azure-active-directory-identity/update-your-applications-to-use-microsoft-authentication-library/ba-p/1257363) for the Azure Active Directory Graph API that is used to create App Registrations, Service Principals, role assignments, and credentials for supporting Mint mode in Azure. CCO will pivot existing clusters to switch away from Mint mode to Passthrough mode.
+
+## New installations
+
+For new cluster installations, Passthrough and Manual modes will be the only supported modes of operation.
+
+## Upgrades
+
+For a cluster previously installed/running in Mint mode, CCO will update existing Secrets containing the credentials of previously minted App Registrations/Service Principals with the contents of the Secret kube-system/azure-credentials (normally containing the credentials used during installation). It is required that the permissions associated with the credentials in this Secret be sufficient to be used by all in-cluster components needing to interact with Azure APIs.
+
+CCO will also try to clean up previously minted App Registrations/Service Principals while the Azure AD Graph API is still functional. If the cluster is upgraded to a version of OpenShift that no longer supports Mint mode after the Azure AD Graph API is sunset, CCO will set a condition (type "OrphanedCloudResource" with a message like "unable to clean up App Registration / Service Principal: APP-REGISTRATION-NAME-HERE") on the associated CredentialsRequest and will not treat the error as fatal. Cleanup after the Azure AD Graph API is sunset will require manual intervention using the Azure CLI tool or the Azure web console to remove the App Registrations/Service Principals that were unable to be cleaned up. Note that even after cleaning up the resource(s) manually, the condition will persist as CCO would no longer be able to verify that the cleanup has been performed.
+
+Example of finding and removing an orphaned App Registration:
+```bash
+$ az ad app list --filter "displayname eq 'APP-REGISTRATION-NAME-HERE'" --query '[].objectId'                                                         
+[                                
+  "038c2538-7c40-49f5-abe5-f59c59c29244"                                        
+]  
+$ az ad app delete --id 038c2538-7c40-49f5-abe5-f59c59c29244
+```
+
+## Future
+
+Rather than re-implement support for Mint mode using the new [Microsoft Graph API](https://docs.microsoft.com/en-us/graph/sdks/create-requests?tabs=Go), the intention is to support Azure federated OpenID identities along with pod/workload identity as the preferred in-cluster credentials/authentication mode if/when Azure releases support for this feature.