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

# October Updates

## Improvements

### Accounts API

The [Accounts API](/reference/accounts/overview) now includes a new `sub_type` field under the `liability` object. This field provides additional context about a liability account by specifying its sub-type (for example, distinguishing between a `secured` and `unsecured` `personal_loan`).

For more information, please see <a href="/reference/accounts/overview#account-liability-sub-types">Account Liability Sub-Types.</a>

## SDK Updates

* Released [version 2.0.0](https://github.com/MethodFi/method-node/releases/tag/v2.0.0) of `method-node`
* Released [version 2.0.0](https://github.com/MethodFi/method-python/releases/tag/v2.0.0) of `method-python`

These major releases include default support for the **`2025-07-04` API version**, which introduces the new [Card Products API](/changelog/api-versions/2025-07-04) and updated [Card Brand schema](/changelog/api-versions/2025-07-04#card-brand-api).

See the [2025-07-04 API Version](/changelog/api-versions/2025-07-04) for more details.