ModernHDV
1.2.0A modern GUI-based Auction House plugin for Minecraft servers, built for performance, usability and scalable multi-server networks. This is the Free edition of ModernHDV.
1.2.0latestModernHDV 1.2.0Apr 24, 2026 ModernHDV 1.2.0
A major update focused on smarter search, safer migrations, better upgrade flow, and much cleaner startup/runtime behavior.Highlights
Smart Search V1
Searching in the auction house is now much more useful and much more natural: - smarter search matching - better result scoring - cleaner search flow in chat and GUI - improved relevance when browsing auctionsFull Update Checker
The update checker has been fully implemented and cleaned up: - version check at startup and in background - player join notification when an update is available - cleaner separation between Free and Premium update links - multilingual messages and cleaner overall behaviorFree -> Premium Migration Tool
Upgrading from Free to Premium is now much safer: - automatic detection of a Free installation - migration ofconfig.yml- migration ofitems-gui.yml- migration ofitems-categories.yml- migration of alllang/*.yml- migration of old SQLite auction data from Free to Premium - migrated files are backed up to avoid duplicate imports - clear console guidance after migrationStorage Transfer System (Premium)
Premium now supports storage transfer between both backends: - SQLite -> MySQL transfer - MySQL -> SQLite transfer - automatic backfill of missing DB fields used by newer versions - duplicate protection with request IDs - better safety when source DBs come from older plugin versions - improved compatibility with older Minecraft / older MySQL environmentsLanguage & YAML Migration Improvements
A lot of work went into config/resource migration: - missing language keys are generated automatically - all bundled language files are kept in sync - old keys are migrated when needed -items-gui.ymllegacy paths are migrated automatically - better ordering and cleaner sections in language files - new users get cleaner, more organized generated filesLogging & Diagnostics
Console output is now much more precise and much easier to understand: - more detailed migration logs - multilingual logs - better SQL/storage error messages - better missing key / missing section diagnostics - fewer hardcoded messages in codeFixes & Stability
This release also includes many fixes and internal improvements: - startup flow is safer - async work was cleaned up in several places - less risk of startup crashes during migration - better handling of old databases and old generated files - fixed several GUI/config path issues - fixed storage-transfer settings leaking into Free - improved DB initialization and migration safety - improved compatibility across older server versionsEditions
Free
- Smart Search V1 - Update Checker - multilingual/logging improvements - language and YAML migration improvements - many bug fixes and stability improvementsPremium
Everything in Free, plus: - Free -> Premium automatic migration - SQLite <-> MySQL storage transferRecommended After Updating
- restart the server fully after updating - let the plugin finish generating/migrating files once - if you use Premium with MySQL, verify yourstorage.mysqlsettings before first startup - if you upgraded from Free to Premium, check the migration logs once before removing the old folder1.1.1ModernHDV 1.1.1Mar 14, 2026 Added
- Added /ah command alias for opening the Auction House.1.1.0ModernHDV 1.1.0Mar 7, 2026 ModernHDV 1.1.0
Added
- automatic migration for legacyitems-gui.ymlkeys - auctioncategory/materialstorage and backfill - safer startup reconcile for interrupted transactions - improved pending listing / payout / delivery recovery - Java 8 compatible build setupChanged
- optimized pagination for categories, search and my auctions - reduced main-thread blocking work - improved SQLite and MySQL schema migration flow - improved premium sell/reproduce listing flow - broader compatibility for Spigot/Paper environmentsFixed
- crash-safe auction purchase flow - payout idempotency issues - stuck pending listing recovery - safer plugin disable on DB init failure - multiple GUI and listener edge cases - compatibility regressions across older server versionsCompatibility
Tested on Spigot/Paper from 1.14 to 1.21.11.1.0.1ModernHDV | Modern Auction House Plugin (Free) 1.0.1Feb 28, 2026 ModernHDV 1.0.1 — Release Notes
Correctifs inclus
#1 — Stabilisation du marquage item (PDC)
- Ajustement du placement/usage du marquagePersistentDataContainersur les items HDV. - Réduction des cas incohérents entre item GUI et item réellement traité.#2 — Optimisation de l'affichage des enchères
- Requête SQL et SQLITE ciblé afin d'optimiser l'affichage de la page MyAuction#3 — Sécurisation des structures partagées
- Passage des structures concernées enConcurrentHashMap. - Comportement plus fiable sur les accès concurrents (listeners, tâches async/sync).#4 — Uniformisation des messages d’erreur
- Ajout et propagation de la clé de message dédiée dans les fichiers de langue. - Retour joueur cohérent lors des erreurs de mise en vente/retrait d’item.#5 — Correction critique du flux de retrait d’item
- Remplacement des appels de l’ancienne logiqueremovegooditem(...)partryRemoveGoodItem(...). - Validation explicite du retrait (succès/échec) dans les flux de vente et de reproduction. - En cas d’échec de persistance DB, restitution de l’item pour éviter les pertes.Résultat global
- Fiabilité renforcée sur les mises en vente (normales et reproduction). - Meilleure robustesse en cas d’erreur DB ou de concurrence. - Messages utilisateur plus propres et homogènes.Version
- Version :1.0.1- Type : patch correctif (stabilité, cohérence, sécurité logique)1.0.0ModernHDV | Modern Auction House Plugin 1.0.0 (Free)Feb 27, 2026 First Release
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