Changed absolute links to relative links.

Author: chrisjlin

articles/iot-hub-device-update/device-update-changelog.md

@@ -14,12 +14,12 @@ Device Update for IoT Hub is an Azure service designed to work with an on-device
 
 ## Detailed changelog for "February 2023 UX Release"
 
-This latest UX release, titled "February 2023 UX Release," consists of several improvements to the Azure portal UX. These improvements are compatible with the [GA launch API version](https://learn.microsoft.com/en-us/rest/api/deviceupdate/2022-10-01/device-update) and agent versions [v1.0.0](https://github.com/Azure/iot-hub-device-update/releases/tag/1.0.0), [v1.0.1](https://github.com/Azure/iot-hub-device-update/releases/tag/1.0.1), and [v1.0.2](https://github.com/Azure/iot-hub-device-update/releases/tag/1.0.2).
+This latest UX release, titled "February 2023 UX Release," consists of several improvements to the Azure portal UX. These improvements are compatible with the [GA launch API version](/rest/api/deviceupdate/2022-10-01/device-update) and agent versions [v1.0.0](https://github.com/Azure/iot-hub-device-update/releases/tag/1.0.0), [v1.0.1](https://github.com/Azure/iot-hub-device-update/releases/tag/1.0.1), and [v1.0.2](https://github.com/Azure/iot-hub-device-update/releases/tag/1.0.2).
 
 ### Improvements
 
 * Simplified the **Updates** tab by removing the dedicated tab for import history. Import history can still be accessed by clicking **View import history**.
-* Added the **Manage Device Update limits** section to the **Diagnostics** tab. This section details how close your instance is to hitting [Device Group and Device Class limits](https://learn.microsoft.com/en-us/azure/iot-hub-device-update/device-update-limits).
+* Added the **Manage Device Update limits** section to the **Diagnostics** tab. This section details how close your instance is to hitting [Device Group and Device Class limits](device-update-limits.md).
 * Added the ability to export Deployment details to a CSV or Excel file. This can be done by navigating to the **Deployment history** tab within a Device Group and selecting **View deployment details** then clicking **Export to CSV**.
 * Added the ability to navigate directly to **Deployment details** after creating a new deployment from **Available updates**.
 * Added a guided tutorial that walks through creation of an import manifest if one isn't included when importing a new update. This **Create manifest** tutorial can be accessed by starting a new import and selecting the desired update files from your storage container. If you don't include an import manifest (file with .importmanifest.json extension), the resulting error message contains a hyperlink ("create one") that opens the Import tutorial.
@@ -34,7 +34,7 @@ This table provides recent version history for the Device Update for IoT Hub ser
 | February 2023 UX Release | UX release | February 23, 2023 | This UX release brings new capabilities and quality-of-life improvements to the Azure portal UX.  |
 | [Agent v1.0.2](https://github.com/Azure/iot-hub-device-update/releases/tag/1.0.2) | Agent patch | February 3, 2023 | This agent patch addresses several bugs (e.g. result codes for missing handlers) and contains several improvements (e.g. SWUpdate V2 handler for installed criteria).  |
 | [Agent v1.0.1](https://github.com/Azure/iot-hub-device-update/releases/tag/1.0.1) | Agent patch | January 13, 2023 | This agent patch addresses several bugs (e.g. failure to reboot after installing new image) and contains several improvements (e.g. removed curl dependency in https_proxy_utils). |
-| [GA launch (v1.0.0)](https://github.com/Azure/iot-hub-device-update/releases/tag/1.0.0) | Full release | November 1, 2022 | This full release is made up of a new [API version](https://learn.microsoft.com/en-us/rest/api/deviceupdate/2022-10-01/device-update), an Azure portal UX refresh, and a new [agent version (v1.0.0)](https://github.com/Azure/iot-hub-device-update/releases/tag/1.0.0).|
+| [GA launch (v1.0.0)](https://github.com/Azure/iot-hub-device-update/releases/tag/1.0.0) | Full release | November 1, 2022 | This full release is made up of a new [API version](/rest/api/deviceupdate/2022-10-01/device-update), an Azure portal UX refresh, and a new [agent version (v1.0.0)](https://github.com/Azure/iot-hub-device-update/releases/tag/1.0.0).|
 
 ## Next steps