What's Changed

• chore: bump version to 2.5.6 with changelog
• feat: add Nigeria feeds and Greek locale feeds (#271)
• fix: add negative caching + cascade-resistant dedup to RSS proxy (#270)
• Add Brasil Paralelo source (#260)
• Fix GLib symbol mismatch when running as AppImage on newer distros (#263)
• Optimize AIS relay: backpressure queue, spatial indexing, response caching (#266)
• fix: allow http:// origin from tauri.localhost for Windows CORS (#262)
• feat: add Greek (Ελληνικά) locale (#256)
• fix: whitelist social preview bots + restrict SW routes to same-origin (#251)
• fix: restrict SW route patterns to same-origin only (#247)

Full Changelog: https://github.com/koala73/worldmonitor/compare/v2.5.5...v2.5.6