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Release Notes

2.2.4

Released: 07/08/2026

  • New renderButton method (YouSDK.renderButton, also exposed as UnicoSDK.renderButton), exclusive to You product clients, which mounts the Unico-hosted button inside a container on the page where it is called.
  • Device pre-validation result is now kept internally between init and open, avoiding unnecessary re-validation in the same usage cycle.
  • Internal product improvements, security adjustments and optimizations.

2.2.3

Released: 04/22/2026

  • Internal maintenance: the published SDK version was aligned with the product deployment. No API or behavior changes for integrators.

2.2.2

Released: 03/31/2026

  • New You product object (YouSDK) with init, open and close, including the hasPayments parameter in init to indicate when the journey involves payment.
  • New onWidgetVisibilityChange callback available in open, allowing the application to react to widget visibility changes during the flow.
  • Internal product improvements, security adjustments and optimizations.

2.1.4

Released: 02/09/2026

  • Internal product improvements, security adjustments and optimizations.

2.1.3

Released: 02/02/2026

  • New IDCash product object (IDCashSDK) with init, open and close; in open, the transaction identifier is provided as invoiceId.
  • Device pre-validation: init now returns a structured result with the verification status (DEVICE_SUPPORTED or DEVICE_NOT_SUPPORT). Flows opened automatically during initialization only proceed when the device is eligible.
  • Internal product improvements, security adjustments and optimizations.

2.1.2

Released: 07/31/2025

  • Extended build compatibility for older browsers and applications (including IE 11), reducing load failures in legacy environments.
  • Internal product improvements, security adjustments and optimizations.

2.1.1

Released: 07/29/2025

  • The SDK internal state is now reset when the flow is closed (close) and when a journey completes in ByUnicoSDK, allowing the flow to be reopened correctly on the same page without reloading.
  • Internal product improvements, security adjustments and optimizations.

2.1.0

Released: 06/10/2025

  • Per-product objects: in addition to the generic UnicoSDK, ByUnicoSDK and IDPaySDK were exposed, each with its own initialization and flow opening.
  • Internal product improvements, security adjustments and optimizations.
warning
The top-level init() function is deprecated. Initialize directly through the product object (for example, IDPaySDK.init or ByUnicoSDK.init). A warning is emitted in the console when the old form is used.

2.0.3

Released: 03/24/2025

  • Internal product improvements, security adjustments and optimizations.

2.0.2

Released: 02/12/2025

  • Fixed the delivery of initialization parameters (host, token and sdkVersion) to the assets, ensuring the configuration is applied correctly.
  • Internal product improvements, security adjustments and optimizations.
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