LibreFang 2026.7.21 Released 61 PRs from 4 contributors since v2026.7.11. What's New This release brings critical security improvements , multi-user isolation fixes , and powerful credential management — all while expanding MCP integration and shipping quality-of-life wins across the dashboard. 🔐 Security & Multi-User Data Isolation If you're running LibreFang with multiple users or on shared infrastructure, pay close attention here. Per-user LL...