v0.8.7

[v0.8.7] - 2026-10-03

🚀 Features & Enhancements

• Client Traffic Reset in Edit Modals:
  • Added a direct "Reset Traffic" action button and real-time upload/download usage indicators inside the Client Edit Modal (both Node Clients /panel/clients and Inbound Clients modal /panel/inbounds).
  • Resets usage (up = 0, down = 0) reactively in both the database and UI without requiring a full page refresh.
  • Automatically re-enables the client across both NodeClient and ClientTraffic records when reset (provided the client is not expired), preventing background jobs from immediately re-exhausting the client.
  • Robustly matches traffic records by both node_client_id and email, ensuring legacy records with NULL IDs are properly reset.
• Subscription JSON URL in Client Info:
  • Added Sub JSON URL row (subJsonURI + subId) with a one-click copy button to the Client Details modal (detailModal) alongside standard subscription links.

🐛 Bug Fixes & Stability

• Zero-Downtime Client Expiration & Quota Management:
  • Revoke expired and traffic-exhausted clients in-memory dynamically via the Xray AlterInbound RemoveUser API rather than performing a full core restart.
  • Removed disruptive needRestart triggers in disableInvalidClients and DisableExhausted, preventing disconnection of active connected users when other users expire or exceed data caps.
  • Replaced immediate hard restarts in XrayTrafficJob with graceful conditional restarts only when dealing with protocols that do not support dynamic user alteration (e.g., WireGuard).
• Client Renewal & Expiration Synchronization:
  • Fixed client renewal via API keeping old expiration timestamps: NodeClientController.update now merges partial updates and handles snake_case JSON keys (expiry_time, total_gb).
  • Bidirectionally synchronized expiry_time, total_gb, enable, and reset between node_clients, client_traffics, and inbound settings JSON during client updates and renewals.
  • Synchronized group traffic calculations and auto-renew jobs (autoRenewClients and NodeClientService.AutoRenew) to update node_clients alongside client_traffics.
• Dynamic Client Provisioning & Inbound Sync:
  • Dynamically add and remove clients on active inbounds via Xray API without service interruption.
  • Synchronized inbounds.settings JSON with node_client_links to prevent resurrection or migration inconsistencies upon restart.
• Modal Stepper Input Fix:
  • Fixed numeric stepper <a-input-number> controls across all client and inbound modals (clients.html, client_modal.html, client_bulk_modal.html, form/client.html, form/inbound.html) where clicking the up/down arrows failed to increment or decrement Total GB flow.

⚡ Performance & Database Optimization

• SQLite Concurrency & Lock Prevention:
  • Enabled SQLite Write-Ahead Logging (PRAGMA journal_mode = WAL;), increased busy_timeout to 10 seconds (10000ms), and set PRAGMA synchronous = NORMAL; to eliminate database is locked / database is busy errors under concurrent operations.
  • Configured Go database connection pool (SetMaxOpenConns(25), SetMaxIdleConns(5), SetConnMaxLifetime(time.Hour)) to avoid transaction deadlocks while maximizing read throughput.
• Logging & Core Performance:
  • Optimized internal logger with early-return short-circuits on non-debug levels, thread-safe buffering, and precompiled regexes in log writers to minimize CPU and allocation overhead.

🎨 UI & Mobile Polish

• Mobile Long Link Text Wrapping:
  • Added robust word wrapping (word-break: break-all; overflow-wrap: anywhere; white-space: normal) for long subscription, Sub JSON, and configuration URLs in Client Info (clients.html) and Inbound Info (inbound_info_modal.html) modals to prevent text overflow on mobile screens.
• Inbounds Page Simplification:
  • Cleaned up Inbounds management page (inbounds.html) by removing the redundant filter switch and radio controls, maintaining a cleaner search bar interface.