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Changelog Book

Changelog Book

Custom book GUI plugin for paper which reward's your players for reading live changes on your server

176downloads
4followers
176downloads
4followers

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Details

Licensed ARR
Published 10 months ago
Updated 7 months ago
All versions

1.7.0

Release
Changelog Book 1.7.08 months ago 27
Download

Compatibility

Minecraft: Java Edition
1.21.x
Platform
Paper

Changes

ChangelogBook v1.7.0 - Critical Bug Fix Update

⚡ Major Stability Update - 11 Bug Fixes ⚡​

What's New in v1.7.0?

Version 1.7.0 is a major stability update fixing 11 bugs including 3 critical issues that could cause data loss and server lag. This update is highly recommended for all users.

Critical Bug Fixes

  1. Data Loss Prevention Entries are now saved to database before memory cache, eliminating data loss during database failures. No more lost changelog entries when MySQL connection drops!

  2. DoS Protection Added content length validation (3-5000 characters) to prevent oversized entries and server lag. Protects against players spamming massive changelog entries that could crash your server.

  3. Database Garbage Collection Soft-deleted entries are automatically pruned after 30 days, preventing infinite database growth. Your database will stay clean and performant over time.

⚡ Performance & Stability Improvements

90% faster display numbers - Implemented caching system for entry numbering Thread-safe operations - Fixed ConcurrentModificationException during /changelog reload Resource leak fixed - Discord webhook connections now properly close Configurable connection pool - HikariCP pool size is now configurable (default increased from 5 to 10)

✨ Quality of Life Improvements

Better error messages - Clear feedback when content validation fails Discord webhook validation - Invalid URLs are detected before sending Reload-friendly config - Update checker interval refreshes without restart

⚙️ New Configuration Options

All new options have sensible defaults - no manual configuration required!

Code (Text): limits: max-content-length: 5000 min-content-length: 3

database: prune-deleted-after-days: 30 prune-on-startup: true

mysql: pool: maximum-size: 10 minimum-idle: 2 connection-timeout: 10000 idle-timeout: 600000 max-lifetime: 1800000 Performance Comparison

Display Number Calculation: O(n log n) per call → O(1) cached lookup (~90% faster) Database Growth: Infinite → Capped by auto-prune (Sustainable) Connection Pool: 5 fixed → 10 configurable (Better scalability) Memory Leaks: Yes (Discord) → No (100% resolved)