# Source: https://docs.avaamo.com/user-guide/deprecated-and-removed-features/v9.1.0-deprecated-features.md

# v9.1.0 - Deprecated features

This page contains the features that have been deprecated in the `v9.1.0` release.&#x20;

{% hint style="success" %}
See [Release life cycle](https://docs.avaamo.com/user-guide/about-releases/release-life-cycle), for more information on what deprecated features mean.
{% endhint %}

## Deprecated features <a href="#deprecated-features" id="deprecated-features"></a>

Continuously evaluating product capabilities, Avaamo consistently works towards enhancing overall customer value by upgrading older features with significantly improved alternatives.&#x20;

This section lists features and capabilities marked as deprecated with the  `v9.1.0` release. Generally, features planned for removal in a future release are set to deprecated first, with an alternative provided.

Customers are advised to review if they use the feature/capability in their current use cases and plan to change their implementation to use the alternative provided.

| Area                                                                                                                         | Feature                                                                          | Alternative                                  |
| ---------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------- | -------------------------------------------- |
| [Add tags (JS)](https://docs.avaamo.com/user-guide/how-to/build-skills/create-skill/customize-your-skill/how-to/add-tags-js) | <p><br>The <code>Tag.append</code> method is now <strong>deprecated</strong></p> | Developers should use **`Tag.asyncAppend`**, |

Use the example below:

```javascript
await(Tag.asyncAppend('order'));

return [{
    "list_view": {
        "top_element_style": "compact",
        "items": [{
                "title": "Coke",
                "subtitle": "All Chilled",
                "links": [{
                    "type": "post_message",
                    "title": "Get a pack of 5",
                    "value": "coke"
                }]
            },
            {
                "title": "Coffee",
                "subtitle": "Cold",
                "links": [{
                    "type": "post_message",
                    "title": "Buy one get one",
                    "value": "coffee"
                }]
            }
        ]
    }
}]; 
```