Static blog with front page summary

Goal: have a personal blog, and try out another point in the 'modular
app design with elixir' space.

Designing OTP systems with elixir had some interesting ideas.

blogex/priv/blog/release-notes/2026/02-01-v2-3-0.md

@@ -0,0 +1,33 @@
+%{
+  title: "v2.3.0 — Webhook Improvements & Dark Mode",
+  author: "Product Team",
+  tags: ~w(release webhooks ui),
+  description: "Reliable webhook delivery, dark mode, and improved search"
+}
+---
+Here's what landed in v2.3.0.
+
+## Webhook Reliability
+
+Webhooks now retry with exponential backoff (up to 5 attempts over 24 hours).
+You can inspect delivery status and payloads from the new **Webhook Logs**
+page in Settings.
+
+Failed deliveries surface in the activity feed so you never miss a dropped
+event.
+
+## Dark Mode
+
+The dashboard now respects your system preference. You can also override it
+manually from the appearance menu. All charts and graphs adapt automatically.
+
+## Search Improvements
+
+- Full-text search now indexes custom fields
+- Search results show highlighted matching fragments
+- Filters can be bookmarked and shared via URL
+
+## Deprecations
+
+The `GET /api/v1/users/:id/activity` endpoint is deprecated and will be
+removed in v3.0. Use `GET /api/v2/activity?user_id=:id` instead.