# Adds support for retrieving information about reserves ## What’s new Adds support for retrieving information about reserves, including the status and balance of any reserves held. - [Reserve Hold](https://docs.stripe.com/api/reserve/hold/object.md?api-version=2025-12-15.preview): represents funds that are temporarily held. - [Reserve Plan](https://docs.stripe.com/api/reserve/plan/object.md?api-version=2025-12-15.preview): represents the configuration that automatically creates reserve holds. - [Reserve Release](https://docs.stripe.com/api/reserve/release/object.md?api-version=2025-12-15.preview): tracks when held funds are made available. You can [list reserve holds](https://docs.stripe.com/api/reserve/hold/list.md?api-version=2025-12-15.preview), [retrieve individual reserve holds](https://docs.stripe.com/api/reserve/hold/retrieve.md?api-version=2025-12-15.preview), [retrieve individual reserve plans](https://docs.stripe.com/api/reserve/plan/retrieve.md?api-version=2025-12-15.preview), [list reserve releases](https://docs.stripe.com/api/reserve/release/list.md?api-version=2025-12-15.preview), and [retrieve individual reserve releases](https://docs.stripe.com/api/reserve/release/retrieve.md?api-version=2025-12-15.preview). ## Impact The [Reserves API](https://docs.stripe.com/api/reserves.md?api-version=2025-12-15.preview) allows you to programmatically monitor fund holds and releases on accounts. You can see when funds are temporarily unavailable and when they become available for payout. ## Changes #### REST API | | Change | Resources | | | ------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | | Added | [Reserve.Hold](/api/reserve/hold/object?api-version=2025-12-15.preview), [Reserve.Plan](/api/reserve/plan/object?api-version=2025-12-15.preview), [Reserve.Release](/api/reserve/release/object?api-version=2025-12-15.preview), [Reserve.Hold](/api/reserve/hold/object?api-version=2025-12-15.preview), [Reserve.Release](/api/reserve/release/object?api-version=2025-12-15.preview), [Reserve.Plan](/api/reserve/plan/object?api-version=2025-12-15.preview) | #### Ruby | | Change | Resources | | | ------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | | Added | [Reserve::Hold](/api/reserve/hold/object?api-version=2025-12-15.preview), [Reserve::Plan](/api/reserve/plan/object?api-version=2025-12-15.preview), [Reserve::Release](/api/reserve/release/object?api-version=2025-12-15.preview), [Reserve::Hold](/api/reserve/hold/object?api-version=2025-12-15.preview), [Reserve::Release](/api/reserve/release/object?api-version=2025-12-15.preview), [Reserve::Plan](/api/reserve/plan/object?api-version=2025-12-15.preview) | #### Python | | Change | Resources | | | ------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | | Added | [reserve.Hold](/api/reserve/hold/object?api-version=2025-12-15.preview), [reserve.Plan](/api/reserve/plan/object?api-version=2025-12-15.preview), [reserve.Release](/api/reserve/release/object?api-version=2025-12-15.preview), [reserve.Hold](/api/reserve/hold/object?api-version=2025-12-15.preview), [reserve.Release](/api/reserve/release/object?api-version=2025-12-15.preview), [reserve.Plan](/api/reserve/plan/object?api-version=2025-12-15.preview) | #### PHP | | Change | Resources | | | ------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | | Added | [Reserve.Hold](/api/reserve/hold/object?api-version=2025-12-15.preview), [Reserve.Plan](/api/reserve/plan/object?api-version=2025-12-15.preview), [Reserve.Release](/api/reserve/release/object?api-version=2025-12-15.preview), [Reserve.Hold](/api/reserve/hold/object?api-version=2025-12-15.preview), [Reserve.Release](/api/reserve/release/object?api-version=2025-12-15.preview), [Reserve.Plan](/api/reserve/plan/object?api-version=2025-12-15.preview) | #### Java | | Change | Resources | | | ------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | | Added | [reserve.Hold](/api/reserve/hold/object?api-version=2025-12-15.preview), [reserve.Plan](/api/reserve/plan/object?api-version=2025-12-15.preview), [reserve.Release](/api/reserve/release/object?api-version=2025-12-15.preview), [reserve.Hold](/api/reserve/hold/object?api-version=2025-12-15.preview), [reserve.Release](/api/reserve/release/object?api-version=2025-12-15.preview), [reserve.Plan](/api/reserve/plan/object?api-version=2025-12-15.preview) | #### Node.js | | Change | Resources | | | ------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | | Added | [Reserve.Hold](/api/reserve/hold/object?api-version=2025-12-15.preview), [Reserve.Plan](/api/reserve/plan/object?api-version=2025-12-15.preview), [Reserve.Release](/api/reserve/release/object?api-version=2025-12-15.preview), [Reserve.Hold](/api/reserve/hold/object?api-version=2025-12-15.preview), [Reserve.Release](/api/reserve/release/object?api-version=2025-12-15.preview), [Reserve.Plan](/api/reserve/plan/object?api-version=2025-12-15.preview) | #### Go | | Change | Resources | | | ------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | | Added | [ReserveHold](/api/reserve/hold/object?api-version=2025-12-15.preview), [ReservePlan](/api/reserve/plan/object?api-version=2025-12-15.preview), [ReserveRelease](/api/reserve/release/object?api-version=2025-12-15.preview), [ReserveHold](/api/reserve/hold/object?api-version=2025-12-15.preview), [ReserveRelease](/api/reserve/release/object?api-version=2025-12-15.preview), [ReservePlan](/api/reserve/plan/object?api-version=2025-12-15.preview) | #### .NET | | Change | Resources | | | ------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | | Added | [Reserve.Hold](/api/reserve/hold/object?api-version=2025-12-15.preview), [Reserve.Plan](/api/reserve/plan/object?api-version=2025-12-15.preview), [Reserve.Release](/api/reserve/release/object?api-version=2025-12-15.preview), [Reserve.Hold](/api/reserve/hold/object?api-version=2025-12-15.preview), [Reserve.Release](/api/reserve/release/object?api-version=2025-12-15.preview), [Reserve.Plan](/api/reserve/plan/object?api-version=2025-12-15.preview) | ## Upgrade #### REST API 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. If you use an SDK, upgrade to the corresponding SDK version for this API version. - If you don’t use an SDK, update your [API requests](https://docs.stripe.com/api/versioning.md) to include `Stripe-Version: 2025-12-15.preview` 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md). #### Ruby 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. Upgrade your Ruby SDK to [v18.2.0-beta.1](https://github.com/stripe/stripe-ruby/releases/tag/v18.2.0-beta.1) 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md). #### Python 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. Upgrade your Python SDK to [v14.2.0b1](https://github.com/stripe/stripe-python/releases/tag/v14.2.0b1) 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md). #### PHP 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. Upgrade your PHP SDK to [v19.2.0-beta.1](https://github.com/stripe/stripe-php/releases/tag/v19.2.0-beta.1) 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md). #### Java 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. Upgrade your Java SDK to [v31.2.0-beta.1](https://github.com/stripe/stripe-java/releases/tag/v31.2.0-beta.1) 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md). #### Node.js 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. Upgrade your Node SDK to [v20.2.0-beta.1](https://github.com/stripe/stripe-node/releases/tag/v20.2.0-beta.1) 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md). #### Go 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. Upgrade your Go SDK to [v84.2.0-beta.1](https://github.com/stripe/stripe-go/releases/tag/v84.2.0-beta.1) 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md). #### .NET 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. Upgrade your .NET SDK to [v50.2.0-beta.1](https://github.com/stripe/stripe-dotnet/releases/tag/v50.2.0-beta.1) 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md).