Page History

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Many classes and interfaces marked as deprecated in prior releases of Tapestry have been removed.

Because of the upgrade to Prototype 1.7, existing JavaScript that uses value.toJSON() may break; replace with Object.toJSON(value).

New Features

Rendering comments

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Tapestry finally has a proper Tree component for navigating hierarchical data. It's efficient and Ajax-enabled, and fully customizable.

Form Cancelled Event

Form components now recognize when the client-side form was cancelled. A new "cancelled" event is triggered early in the submission process, which allows the page to bypass all property updates and input validations, when desired.

Removed Functionality

The integrated Blackbird client-side console has been removed. In its place are the floating console messages (used when Blackbird is disabled) combined with logging to the FireBug or WebKit console. This should make debugging client-side JavaScript much easier.

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