> ## Documentation Index
> Fetch the complete documentation index at: https://docs.abbyy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Release notes for the Power Automate connector

> Version history for the ABBYY Vantage Connector for Microsoft Power Automate: new features, changes, upgrade steps, and known issues in each release.

This page lists the changes, upgrade steps, and known issues in each release of the ABBYY Vantage Connector for Microsoft Power Automate, starting with the most recent version.

<Update label="2.0" description="Release Notes">
  ## Changes

  * Renamed `public-schema.json` to `schema-vantage-transactions-api.json` to clarify its purpose (use with the Parse JSON action).
  * Renamed `ABBYY-Vantage.swagger.json` to `ABBYY-Vantage-ProcessingAPI.swagger.json` to clarify it's for the Processing API.
  * Removed out-of-date flow examples and added an updated Invoice flow example.
  * Removed the PDF guide and release notes and moved them to this documentation site.
  * Added the `Vantage-Square-icon.png` Vantage logo for optional use as the connector icon.

  ## Upgrade from 1.3 to 2.0

  <Steps>
    <Step title="Update from the OpenAPI file">
      Find the connector under **Custom Connectors**. Click the **...** menu, and then choose **Update from OpenAPI file**.
    </Step>

    <Step title="Update the connector settings">
      Make the following updates in the connector settings.

      **General tab:**

      * Upload a connector icon using the newly included Vantage icon (optional).
      * Verify that the **Host** matches your Vantage region.

      **Security tab:**

      * **Client Id** and **Client Secret:** Power Automate requires you to re-enter these values. To obtain them, open your Vantage tenant and navigate to your Public API Client. If you no longer have the client secret, generate a new one.
      * **Authorization URL**, **Token URL**, and **Refresh URL:** Update these values to include your Vantage tenant ID. This reduces connection issues when migrating from Vantage 2.7 to 3.0 and later. A sample URL looks like `https://vantage-us.abbyy.com/auth2/c5a3cc2f-853e-43f5-890c-b5ab2024e7b8/connect/authorize`.
      * **Scope:** Ensure this is set to `openid permissions global.wildcard offline_access`. The previous value `publicapi:all` is no longer valid.

      Save the changes by clicking **Update connector** at the top of the page.
    </Step>

    <Step title="Test the connection">
      On the **Test** tab, use the previous connection or choose **New connection** and re-authenticate your account. Select the `ListAllAvailableSkills` operation and click **Test operation**. If the Response shows `Status (200)`, you're all set.
    </Step>

    <Step title="Verify your flows">
      Review and test your Power Automate flows to ensure they function correctly.
    </Step>
  </Steps>
</Update>

<Update label="1.3" description="Release Notes">
  ## About this release

  This release adds support for the Vantage Public API refresh token, allowing the connection to stay alive for up to 30 days.

  <Note>
    After 30 days, the client must reauthenticate. This is a known limitation.
  </Note>

  ## Upgrade procedure

  <Steps>
    <Step title="Edit the custom connector">
      In Power Automate, go to **Data > Custom connectors** and edit your ABBYY Vantage custom connector.
    </Step>

    <Step title="Open the Security tab">
      In the connector editor, go to the **Security** tab and click **Edit**.
    </Step>

    <Step title="Re-enter the cleared fields">
      Fill in the fields that are cleared when entering edit mode:

      * **Client ID:** `DAFadfakljaf...`
      * **Client secret:** `Vezu_jgEw8kFi1u....`
      * **Refresh URL:** same endpoint as the Token URL, `https://<vantage_server_address>/auth2/connect/token`
    </Step>

    <Step title="Update the Scope">
      Add `offline_access` to the **Scope** field so it reads `openid permissions publicapi:all offline_access`.
    </Step>

    <Step title="Update the connector">
      Click **Update connector**.
    </Step>

    <Step title="Fix the connection">
      Go to **Data > Connections** and click **Fix connection** for your broken connection. Alternatively, click **Switch account** from the connection's context menu and log in again.
    </Step>
  </Steps>

  After completing these steps, flows will no longer fail due to an expired token.

  ## Bug fixes

  * Power Automate Connector signs out after 24 hours. (CONN-3066)

  ## Known issues

  * CONN-2402: Add additional Vantage API methods to the Swagger description.
  * CONN-2691: "The image file format has not been recognized" error when uploading documents in Power Automate flow (specific test flows).
  * CONN-3058: Expand the connector sample flows to include more Vantage API usage scenarios.
  * CONN-3090: Authentication token expires after 30 days, even when a refresh token is used.
</Update>