diff --git a/src/Accounts/Accounts/ChangeLog.md b/src/Accounts/Accounts/ChangeLog.md
index a43325e97fb6..7c4c3343a9dd 100644
--- a/src/Accounts/Accounts/ChangeLog.md
+++ b/src/Accounts/Accounts/ChangeLog.md
@@ -19,6 +19,7 @@
-->
## Upcoming Release
+* Updated Azure.Core to 1.30.0.
## Version 2.12.1
* Fixed an issue that broke some cmdlets in Az.Synapse module.
diff --git a/src/Accounts/AssemblyLoading/ConditionalAssemblyProvider.cs b/src/Accounts/AssemblyLoading/ConditionalAssemblyProvider.cs
index 1e411df6d99d..bb01ae32d855 100644
--- a/src/Accounts/AssemblyLoading/ConditionalAssemblyProvider.cs
+++ b/src/Accounts/AssemblyLoading/ConditionalAssemblyProvider.cs
@@ -42,7 +42,7 @@ public static void Initialize(string rootPath, IConditionalAssemblyContext conte
// todo: add a tool to update assembly versions after replacing the assemblies. (Can it support newly introduced assemblies?)
// todo: consider moving the list to a standalone config file
#region AssemblyList
- CreateAssembly("netcoreapp2.1", "Azure.Core", "1.28.0.0").WithPowerShellCore(),
+ CreateAssembly("netcoreapp2.1", "Azure.Core", "1.30.0.0").WithPowerShellCore(),
CreateAssembly("netcoreapp2.1", "Microsoft.Identity.Client", "4.49.1.0").WithPowerShellCore(),
CreateAssembly("netcoreapp3.1", "Microsoft.Identity.Client.Extensions.Msal", "2.23.0.0").WithPowerShellCore(),
@@ -64,7 +64,7 @@ public static void Initialize(string rootPath, IConditionalAssemblyContext conte
CreateAssembly("netstandard2.0", "System.ServiceModel.Primitives", "4.7.0.0").WithWindowsPowerShell(),
CreateAssembly("netstandard2.0", "System.Threading.Tasks.Extensions", "4.2.0.1").WithWindowsPowerShell(),
- CreateAssembly("netfx", "Azure.Core", "1.28.0.0").WithWindowsPowerShell(),
+ CreateAssembly("netfx", "Azure.Core", "1.30.0.0").WithWindowsPowerShell(),
CreateAssembly("netfx", "Microsoft.Identity.Client", "4.49.1.0").WithWindowsPowerShell(),
CreateAssembly("netfx", "Microsoft.Identity.Client.Extensions.Msal", "2.23.0.0").WithWindowsPowerShell(),
CreateAssembly("netfx", "Newtonsoft.Json", "12.0.0.0").WithWindowsPowerShell(),
diff --git a/src/Compute/Compute/ChangeLog.md b/src/Compute/Compute/ChangeLog.md
index 4bd944bac829..12c466fa8903 100644
--- a/src/Compute/Compute/ChangeLog.md
+++ b/src/Compute/Compute/ChangeLog.md
@@ -22,6 +22,7 @@
## Upcoming Release
* Added a breaking change warning to the `Get-AzVM` cmdlet to show that the `NextLink` parameter and parameter set will be removed in June 2023. The parameter has been non-functional for a long time.
* Updated the breaking change warning in `New-AzVM` and `New-AzVmss` regarding using the new versioned image aliases to indicate that certain aliases will be removed next breaking change release.
+* Updated Azure.Core to 1.30.0.
## Version 5.7.0
diff --git a/src/ContainerRegistry/ContainerRegistry/ChangeLog.md b/src/ContainerRegistry/ContainerRegistry/ChangeLog.md
index 18e964d781f9..1abed36ec167 100644
--- a/src/ContainerRegistry/ContainerRegistry/ChangeLog.md
+++ b/src/ContainerRegistry/ContainerRegistry/ChangeLog.md
@@ -18,6 +18,7 @@
- Additional information about change #1
-->
## Upcoming Release
+* Updated Azure.Core to 1.30.0.
## Version 3.0.3
* Added breaking change attributes for cmdlets
diff --git a/src/CosmosDB/CosmosDB/ChangeLog.md b/src/CosmosDB/CosmosDB/ChangeLog.md
index fd7b9871797c..54e458efa38a 100644
--- a/src/CosmosDB/CosmosDB/ChangeLog.md
+++ b/src/CosmosDB/CosmosDB/ChangeLog.md
@@ -19,6 +19,7 @@
-->
## Upcoming Release
+* Updated Azure.Core to 1.30.0.
## Version 1.10.0
* Introduced restorable apis support for Gremlin and Table, which includes:
diff --git a/src/KeyVault/KeyVault/ChangeLog.md b/src/KeyVault/KeyVault/ChangeLog.md
index 00d175567d07..15066eca18c7 100644
--- a/src/KeyVault/KeyVault/ChangeLog.md
+++ b/src/KeyVault/KeyVault/ChangeLog.md
@@ -18,6 +18,7 @@
- Additional information about change #1
-->
## Upcoming Release
+* Updated Azure.Core to 1.30.0.
## Version 4.9.2
* Updated Azure.Core to 1.28.0.
diff --git a/src/NetAppFiles/NetAppFiles/ChangeLog.md b/src/NetAppFiles/NetAppFiles/ChangeLog.md
index c8c328bb9e17..e200baeb4026 100644
--- a/src/NetAppFiles/NetAppFiles/ChangeLog.md
+++ b/src/NetAppFiles/NetAppFiles/ChangeLog.md
@@ -18,6 +18,7 @@
- Additional information about change #1
-->
## Upcoming Release
+* Updated Azure.Core to 1.30.0.
## Version 0.11.1
* Updated Azure.Core to 1.28.0.
diff --git a/src/PolicyInsights/PolicyInsights/ChangeLog.md b/src/PolicyInsights/PolicyInsights/ChangeLog.md
index 8dd1e55f8a82..d1a213d56628 100644
--- a/src/PolicyInsights/PolicyInsights/ChangeLog.md
+++ b/src/PolicyInsights/PolicyInsights/ChangeLog.md
@@ -18,6 +18,7 @@
- Additional information about change #1
-->
## Upcoming Release
+* Updated Azure.Core to 1.30.0.
## Version 1.6.0
* Added support for policy attestations.
diff --git a/src/Storage/Storage.Management/ChangeLog.md b/src/Storage/Storage.Management/ChangeLog.md
index 6199d5b12e61..09bd1642df33 100644
--- a/src/Storage/Storage.Management/ChangeLog.md
+++ b/src/Storage/Storage.Management/ChangeLog.md
@@ -21,6 +21,7 @@
* Added warning messages for an upcoming cmdlet breaking change
- `New-AzStorageAccount`
- `Set-AzStorageAccount`
+* Updated Azure.Core to 1.30.0
## Version 5.5.0
* Supported create storage account with DnsEndpointType
diff --git a/src/Synapse/Synapse/ChangeLog.md b/src/Synapse/Synapse/ChangeLog.md
index 12e22c19b664..ef2abdfc2cac 100644
--- a/src/Synapse/Synapse/ChangeLog.md
+++ b/src/Synapse/Synapse/ChangeLog.md
@@ -19,6 +19,7 @@
-->
## Upcoming Release
+* Updated Azure.Core to 1.30.0.
## Version 2.3.0
* Upgraded Azure.Analytics.Synapse.Artifacts to 1.0.0-preview.17
diff --git a/src/lib/netcoreapp2.1/Azure.Core.dll b/src/lib/netcoreapp2.1/Azure.Core.dll
index 7dca87908fa4..12537d6e49f1 100644
Binary files a/src/lib/netcoreapp2.1/Azure.Core.dll and b/src/lib/netcoreapp2.1/Azure.Core.dll differ
diff --git a/src/lib/netfx/Azure.Core.dll b/src/lib/netfx/Azure.Core.dll
index a861394e92fb..12537d6e49f1 100644
Binary files a/src/lib/netfx/Azure.Core.dll and b/src/lib/netfx/Azure.Core.dll differ
diff --git a/tools/Common.Netcore.Dependencies.targets b/tools/Common.Netcore.Dependencies.targets
index a721d2908632..49027c574fcd 100644
--- a/tools/Common.Netcore.Dependencies.targets
+++ b/tools/Common.Netcore.Dependencies.targets
@@ -21,7 +21,7 @@
-
+