Workflows Version 4.15.1 Updated November 7, 2026 Async action processing, retry queues, webhook signatures. Async ActionsRetries and Action LogsWebhook Signatures In this sectionAsync ActionsCore Forms includes a background action queue ( ActionQueue ) that processes actions asynchronously via WP Cron.Retries and Action LogsCore Forms provides automatic retry logic for failed actions and structured logging for every action execution.Webhook SignaturesCore Forms signs outgoing webhook requests with HMAC-SHA256 so recipients can verify that payloads genuinely originated from your site. Share