3.0.0

Summary

Large refactor of JacRed from a monolithic Engine layout into layered Application / Infrastructure architecture, with new security, configuration, logging, tracker sync services, background workers, and API/documentation updates.

Changes

Architecture & project structure

• Reorganize codebase from JacRed.Engine into Application, Infrastructure, and Configuration namespaces
• Replace legacy JacRed.sln with JacRed.slnx
• Slim down AppInit.cs and move responsibilities into dedicated services/providers
• Introduce BaseController with shared memory-caching support
• Add HomeController for static HTML and OpenSearch
• Add HealthController (/health, version, last DB update)

Database & indexing

• Introduce FastDbIndex / IFastDbIndex for centralized fast-DB access
• Integrate FastDbIndex into controllers, search, and migration flows
• Add StatsTorrentIndex for stats aggregation
• Fix FileDB: reset ffprobe when torrent magnet is updated

Tracker services

• Split tracker logic into *Parser + *SyncService per tracker (Anidub, Aniliberty, AnimeLayer, Baibako, Bitru, Kinozal, Knaben, Lostfilm, Mazepa, Megapeer, NNMClub, Rutor, Rutracker, Selezen, Toloka, TorrentBy)
• Consolidate tracker DI via TrackerServiceCollectionExtensions
• Refactor CRON controllers to thin wrappers over sync services
• Normalize CRON folder casing (CRON → Cron)
• Optimize Kinozal hash fetching with ShouldSkipHashFetch when title/size unchanged

Background processing

• Replace legacy threading/cron patterns with hosted background workers:
  • FastDbRefreshWorker, FileDbWorker, SyncWorker, TrackersWorker, StatsWorker, TracksWorker
• Load master DB synchronously before Kestrel starts
• Add CancellationToken support to cron-style operations

Dev & maintenance tooling

• Add dev services: diagnostics, maintenance, migration, tracks admin
• Add dev controllers for DB scan/repair, maintenance tasks, migration, and tracks export
• Extract search into JackettSearchService and TorrentQueryService

Configuration

• New configuration system: AppConfigurationLoader, AppConfigurationProvider, AppConfigurationReloadWorker
• Hot-reload support for init.yaml / init.conf
• Extend config models with structured logging options
• Update example/init config files and settings UI

Security & access control

• New security framework:
  • ClientNetworkContext, JacRedAccessEvaluator, JacRedAuthorizationMiddleware
  • JacRedAccessCatalog, JacRedEndpointRegistry, JacRedKeyValidators
• Centralized route/policy registration in Startup
• Remove deprecated ModHeaders middleware and per-controller authorize attributes
• Add AccessTraceabilityMatrix.md documenting policies and endpoint access (RU)

Logging

• Structured logging via JacRedLog, categories, console formatter, and DI extensions
• Configurable console/file logging levels and categories
• Remove deprecated top-level log option; use logFdb / logParsers (and related settings)
• Replace Console.WriteLine usage with structured logging

API & sync

• Remove deprecated Sync v1 (GET /sync/torrents) and opensync_v1 config
• Update Sync v2 flow and related docs
• Fix route: /api/v1.0/torrents/qualitys → /api/v1.0/qualitys
• Stats API additions:
  • GET /stats/tracks (tracks export aggregate)
  • GET /stats/trackers/new, GET /stats/trackers/updated
  • GET /stats/trackers/{name} (per-tracker summary)
• Expand openapi.yaml and README for new/changed endpoints

Build & runtime

• Upgrade .NET 9 → .NET 10 (project, Dockerfile, CI workflows, packages)
• Enable single-file publish; adjust build.sh and Docker build
• Update Swagger/OpenAPI integration for new library conventions

Documentation & localization

• Major README updates (architecture, config, API, access control)
• Russian translations for Access Traceability Matrix and related docs

---

Breaking changes

• Sync v1 removed
• log config option removed
• opensync_v1 config removed
• Qualitys API route changed
• Requires .NET 10
• Large internal namespace/layout changes (Engine → Infrastructure / Application)

---

Full Changelog: 2.8.3...3.0.0