> ## 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

> Release Notes for the ABBYY Vantage Connector for Microsoft Power Automate

<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  ✓ Removed out-of-date flow examples and added an updated Invoice flow example.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 PDF guide and release notes and moved them to this documentation site.

  ✓ Added `Vantage-Square-icon.png` Vantage logo for optional use as the connector icon.

  ## Upgrading from 1.3 to 2.0

  1. Find the connector under **Custom Connectors**. Click the **...** menu then choose **Update from OpenAPI file**.

  2. Make the following updates in the Connector Settings:

     **General tab:**

     * \[Optional] Upload a connector icon using the newly included Vantage icon.
     * 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:** It is recommended to update these values to include your Vantage tenant ID. This reduces connection issues when migrating from Vantage 2.7 to 3.0 and above. 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 The previous value `publicapi:all` is no longer valid.

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

  3. 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.

  4. Review and test your Power Automate flows to ensure they function correctly.
</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

  1. In Power Automate, go to **Data > Custom connectors** and edit your ABBYY Vantage custom connector.

  2. In the connector editor, go to the **Security** tab and click **Edit**.

       <img src="https://mintlify.s3.us-west-1.amazonaws.com/abbyy/images/vantage/developers/connectors/ms-powerautomate/screen_security_edit.png" alt="Connector editor Security tab showing the Edit button under OAuth 2.0 authentication type" />

  3. Fill in the fields that are cleared when entering edit mode:
     * **Client ID:** `ABBYY.PowerAutomate`
     * **Client secret:** `Vezu_jgEw8kFi1ugXb66s2buh6ZC1M-Uf9`
     * **Refresh URL:** same endpoint as Token URL — `https://<vantage_server_address>/auth2/connect/token`

  4. Add `offline_access` to the **Scope** field so it reads:
     `openid permissions publicapi:all offline_access`

       <img src="https://mintlify.s3.us-west-1.amazonaws.com/abbyy/images/vantage/developers/connectors/ms-powerautomate/screen_security_oauthsettings.png" alt="OAuth 2.0 security settings with Client ID, Client secret, Authorization URL, Token URL, Refresh URL, and Scope fields filled in" />

  5. Click **Update connector**.

       <img src="https://mintlify.s3.us-west-1.amazonaws.com/abbyy/images/vantage/developers/connectors/ms-powerautomate/screen_security_updateconnector.png" alt="Connector editor toolbar with the Update connector button highlighted" />

  6. Go to **Data > Connections** and click **Fix connection** for your broken connection.

       <img src="https://mintlify.s3.us-west-1.amazonaws.com/abbyy/images/vantage/developers/connectors/ms-powerautomate/screen_connections_fixconnection.png" alt="Connections list showing the ABBYY Vantage connection with a Fix connection link" />

     Alternatively, click **Switch account** from the connection's context menu and log in again.

       <img src="https://mintlify.s3.us-west-1.amazonaws.com/abbyy/images/vantage/developers/connectors/ms-powerautomate/screen_connections_switchaccount.png" alt="Connections context menu showing the Switch account option" />

  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>