https://hookcastle.com/changelog/ Product changelog for HookCastle. en Wed, 22 Apr 2026 09:00:00 +0000 https://hookcastle.com/changelog/#v2-4-1 https://hookcastle.com/changelog/#v2-4-1 Wed, 22 Apr 2026 09:00:00 +0000 Adaptive backoff for failing destinations, multi-status filter on the events list, a couple of small fixes. https://hookcastle.com/changelog/#v2-4-0 https://hookcastle.com/changelog/#v2-4-0 Sat, 04 Apr 2026 12:00:00 +0000 Two long-requested features (per-destination concurrency, custom retry schedules) and a dashboard rewrite. https://hookcastle.com/changelog/#v2-3-0 https://hookcastle.com/changelog/#v2-3-0 Fri, 09 Jan 2026 10:00:00 +0000 Stripe / GitHub / Shopify-style HMAC verification helpers, plus fan-out to multiple destinations on a single event.