# Fastboard release notes (/en/realtime-media/whiteboard/reference/release-notes-uikit)

> For AI agents: see the complete documentation index at [llms.txt](/llms.txt).

Shared intro.

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    ## Understand the tech [#understand-the-tech]

    The Fastboard SDK is the latest generation of the Whiteboard SDK launched by Agora to help developers quickly build whiteboard applications.

    ## Reference [#reference]

    ## v1.7.2 [#v172]

    Released on July 28, 2025.

    #### New features [#new-features]

    **Register third-party window apps**

    This version adds the [`registerApp`](/en/api-reference/api-ref/uikit-sdk#registerapp) method to the `FastRoom` class.

    **Set stroke thickness range**

    This version introduces the [`setStrokeRange`](/en/api-reference/api-ref/uikit-sdk#setstrokerange) method in the `FastUiSettings` class.

    #### Bug fixes [#bug-fixes]

    * The [`setToolboxEdgeMargin`](/en/api-reference/api-ref/uikit-sdk#settoolboxedgemargin) method did not work when Toolbox Gravity was not specified.
    * UI updates did not take effect on the first call of [`setResource`](/en/api-reference/api-ref/uikit-sdk#setresource).
    * The brush color was not in the custom color list when first entering the room after setting it with [`setToolsColors`](/en/api-reference/api-ref/uikit-sdk#settoolscolors).

    ## v1.6.2 [#v162]

    Released on July 28, 2025.

    #### New features [#new-features-1]

    * `preloadWhiteboardView`
    * `insertStaticDoc`
    * `insertPptx`
    * `FastboardConfig`
    * `FastLogger`

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    ## Understand the tech [#understand-the-tech-1]

    The Fastboard SDK is the latest generation of the Interactive Whiteboard SDK launched by Agora to help developers quickly build whiteboard applications.

    ## Reference [#reference-1]

    ## v1.4.2 [#v142]

    Released on July 28, 2025.

    #### Issues fixed [#issues-fixed]

    * Setting `drawOnlyApplePencil` does not take effect on some high-version iOS devices.
    * The `warning: duplicate UUIDs` error occurs when installing the SDK using Cocoapods.

    #### Improvements [#improvements]

    Since this version, there is no distinction between YYModel and YYKit when integrating the SDK.

    ## v1.2.2 [#v122]

    Released on January 19, 2024.

    #### New features [#new-features-2]

    * `insertPptx`
    * `FastRoomPanelItemAsset`
    * `FastRoomControlBarAssets`
    * `userPayload`

    #### Reference [#reference-2]

    * [Join a Whiteboard Room](../build/set-up-and-build-your-first-app/get-started-sdk/)
    * [Display Files](../build/display-files-and-manage-scenes/scenes/display-files-fast/)
    * [API Reference](/en/api-reference/api-ref/uikit-sdk)

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    ## Understand the tech [#understand-the-tech-2]

    The Fastboard SDK is the latest generation of the whiteboard SDK launched by Agora to help developers quickly build whiteboard applications.

    ## Reference [#reference-3]

    ## v1.1.0 [#v110]

    Released on July 28, 2025.

    #### New features [#new-features-3]

    * `FastboardOptions.enableAppInMainViewPlugin`
    * `markPen`

    #### Bug fixes [#bug-fixes-1]

    * The declaration file `full.d.ts` was missing when using the full package import.
    * The toolbar did not display when the floating bar was set to `false`.

    ## v1.0.0 [#v100]

    Released on July 28, 2025.

    #### New features [#new-features-4]

    * Full package reference support
    * `appliance-plugin`
    * `canOperate`
    * `toggleDottedLine`
    * `setPencilEraserSize`
    * `insertImage.crossOrigin`
    * `jumpPage`

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