• Part of Block API #41236.

In Expose the full Interactivity API in @wordpress/interactivity, we exposed a publicly testable version of the Interactivity API so people can start experimenting with it.

For the next iteration of the Interactivity API, we want to focus on four projects, including 3 core blocks (Comments Form, Query and Search blocks) and a major overhaul of the Store API. We'll update the list of tasks as we progress on the different projects.

• Query block client-side pagination (#53812)
  • Directive to do client-side navigation of the inner contents of a block
    • Interactivity API: router with region-based client-side navigation #53733
  • Add support for a data-wp-key directive that is linked to Preact's key
    • Interactivity API: Support for the data-wp-key directive #53844
  • Merge new SSR context on client-side navigation
    • Interactivity API: merge new server-side rendered context on client-side navigation #53853
  • Cancel navigation when another starts
    • Router: cancel navigation when another starts #53065
    • Interactivity API: Override unfinished navigate calls #54201
  • Add timeout to client navigation
    • Interactivity API: Add timeout option to navigate() #54474
  • Add e2e tests for fallback to server navigation when the client-side navigation fails
    • Fallback to server navigation when fetching on the client navigation fails #53064
  • Add support for data-wp-fill/data-wp-slot directives (without SSR support yet)
    • Interactivity API: add Slot and Fill directives #53958
  • Fix design/UX issues
    • Improve how we expose the settings for the enhanced Query Loop powered by the Interactivity API #54059
    • Query Loop: Allow "enhanced pagination" only with core blocks #54347
    • Query block enhanced pagination: additional design enhancements #54414
  • Fix accessibility issues
    • Query block: announce dynamically loaded content (conversation)
    • Query block: maintain focus on clicked link when navigating (conversation)
  • Update the <title> on navigation.
    • Fix: Update page title when using enhanced pagination in query loop. #55446
  • Turn off the enhanced pagination when certain blocks are inserted: Post Content, Template Part, Reusable block…
    • Query Loop: Disallow "enhanced pagination" with core blocks that may contain third-party blocks #55539
• New store() API:
  • Make the modifications in Woo.
    • Interactivity API: implement the new store() API woocommerce/woocommerce-blocks#11065
    • Interactivity API: implement the new store() API woocommerce/woocommerce-blocks#11071
  • Open a PR with the new API here in Gutenberg to make sure that the e2e tests that we have in Gutenberg pass.
    • Interactivity API: migration to the new store() API #55459
  • Migrate the Woo blocks to the new API to make sure that everything works fine and we don't find any blockers.
    • Migration of Product Collection and Product Button blocks to the new store() API woocommerce/woocommerce-blocks#11558
    • Product Gallery block: Migrate to new Interactivity API store woocommerce/woocommerce-blocks#11721
  • Sync the code back to Gutenberg.
    • Interactivity API: migration to the new store() API #55459
  • Migrate the Core blocks to the new API to make sure that everything works fine and we don't fine any blockers.
    • Interactivity API: migration to the new store() API #55459
  • Migrate the create-block template
    • Create block: Update interactive-template to the new store() API #56613
  • Docs: Interactivity API - New store() API #56640
    • Interactivity API: new store() API docs #56764
  • Migrate proposal examples.
• Others:
  • Docs: Interactivity API - Rename wp-effect to wp-watch #56641
    • Interactivity API: new store() API docs #56764
  • Migration guide
    • Changelog - Tracking Breaking Changes in the Interactivity API #52906 (comment)

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