ConnectApi.LightningExtensionInformation

Lightning extension information.

Property Name	Type	Description	Available Version
`compositionComponent`	String	Component to use in compose state.	40.0
`headerTextLabel`	String	Label for the extension’s header.	40.0
`hoverTextLabel`	String	Label for hovering over the extension.	40.0
`renderComponent`	String	Component to use in render or preview state.	40.0

Apex Reference Guide