release: bump to 0.11.0 — support Minecraft 1.20.1+ (Java 17)

Lower the baseline from Java 21 / Paper 1.20.5+ back to Java 17 / Paper 1.20.1 so a single JAR runs on 1.20.1–1.20.4 (Java 17) and 1.20.5+ (Java 21), up to the latest release.

• pom: compile to Java 17 (--release), build against paper-api 1.20.1
• replace Java 21 List.getFirst()/getLast() with index access
• release workflow: build Modrinth game_versions dynamically (1.20+), static fallback
• docs: README/Modrinth/BlackMinecraft compatibility -> 1.20.1+, Java 17+
• issue templates: refresh version and supported-versions line
• add EN Modrinth and RU BlackMinecraft descriptions

ci: upload Modrinth metadata as a file part

Passing multi-line JSON inline via -F "data=$DATA" corrupted the payload and Modrinth rejected it with HTTP 400 (invalid_input / EOF while parsing a string). Write the metadata to modrinth-data.json and send it as -F "[email protected];type=application/json", which is immune to shell quoting and curl -F content parsing.

Co-Authored-By: Claude Opus 4.8 (1M context) [email protected]

fix: use Modrinth project ID (chVqXf9e) instead of slug

Version 0.8.0

Added

• New /wab status [player|uuid] command to view restriction status.
• PlaceholderAPI support (soft dependency).
• New placeholders:
  • %wab_nether_blocked%
  • %wab_end_blocked%
  • %wab_elytra_blocked%
  • %wab_time_left_nether%
  • %wab_time_left_end%
  • %wab_time_left_elytra%
• Per-feature/custom-world fallback spawn configuration (fallback-spawns).
• Unit tests for core restriction logic (ConfigManagerTest).

Changed

• /wab bypass and /wab remove now support offline players and UUIDs.
• Bypass expiration timestamps now use configured plugin timezone.
• Bypass persistence optimized with delayed save scheduling to reduce disk writes.
• Updated README with new commands, placeholders, and config examples.

Fixed

• Fixed recurring behavior: periods: [] now correctly means "always blocked".
• Fixed date parsing with configured timezone for restriction-date.
• Fixed Elytra equip checks (inventory edge cases and null-safety).
• Fixed potential crash in portal creation handling when block list is empty.
• Fixed teleport fallback handling when blocking Nether/End/custom world access.
• Fixed broken README encoding.

Notes

• PlaceholderAPI integration is optional and auto-enabled when the plugin is installed.

Full schedule support has been added — now you can set precise time frames for each day of the week. For example, you can specify that the function is active only on Sundays from 3:00 p.m. to 5:00 p.m.

Key features:

• Flexible period settings (recurring.periods): select days, times, or specify “all day.”
• Smart prompts for users: the system automatically generates clear messages such as “available on weekends from 10:00 a.m. to 10:00 p.m. and all day on Mondays.”
• Support for schedules for user worlds.

Example from the new config.yml:

# ===================================================================
# Nether
# ===================================================================
nether:
  disable: true
  # If recurring is NO, this date is used (until when it is blocked)
  restriction-date: “2025-03-10 00:00:00”
  disable-portal-creation: true
  disable-teleportation: true

  # NEW: schedule by day and time
  # If this block is present, restriction-date is IGNORED
  recurring:
    periods:
      # Example 1: only on Sundays from 3:00 p.m. to 5:00 p.m.
      - days: [SUNDAY]
        start-time: “15:00”
        end-time: “17:00”

      # Example 2: all day on weekends
      - days: [SATURDAY, SUNDAY]

      # Example 3: every Monday from 6:00 p.m. to 11:59 p.m.
      - days: [MONDAY]
        start-time: “18:00”
        end-time: “23:59”

WorldAccessBlocker v0.6 – Changelog

Major update for Minecraft 1.21.x (incl. Folia) improving restrictions, Elytra handling, and bypass control.

Custom Worlds: Block access via custom-worlds in config.yml. Blocked players return to Overworld spawn. Grant bypass: /wab bypass .

Elytra: Auto-unequip every second if disabled; moved to inventory or dropped.

Bypasses: Localized bypass_granted / bypass_removed. Remove with /wab remove (saves to bypasses.yml).

Fixes: Closed Nether portal exploit, improved localization & Folia support.

📦 Changelog – WorldAccessBlocker

[0.4] – 2025-06-07

✨ Added

• 🕒 Time Zone Support
  Added time-zone option in config.yml to specify a custom time zone for restriction dates (e.g., UTC, Europe/Moscow).
  ➜ Includes reference link to the IANA Time Zone Database.

• 🔍 Granular Restrictions
  Introduced detailed restriction toggles for:

  • Nether: portal-creation, teleportation
  • End: portal-activation
  • Elytra: equipping, flight

• 🛡️ Bypass Command
  New command:
  /wab bypass

Temporarily allows a player to bypass restrictions for Nether, End, or Elytra.

• ⌨️ Tab Completion
  Added intelligent tab suggestions for /wab command:

• Subcommands (e.g. bypass)

• Online player names

• Features: nether, end, elytra

• Durations (e.g. 3600, 86400)

• 🚨 Active Restriction Check
  Plugin now periodically checks if players are inside restricted dimensions (Nether or End) and teleports them out if needed.

🐛 Fixed

• Nether Portal Creation
  Fixed exploit where players could still create Nether portals by handling PortalCreateEvent.

• Vehicle Teleportation
  Resolved issue allowing teleportation into the Nether using boats or minecarts via EntityPortalEvent.

• Elytra Equipping
  Fixed bypass where players could equip elytra using off-hand right-click (handled via PlayerInteractEvent).

🔧 Changed

• ⚡ Performance Optimizations
  Improved event handlers with early-exit conditions to reduce CPU usage on high-player servers.

• 🌐 Language Enhancements
  Updated en.yml and ru.yml to display remaining restriction time in days and hours for clearer user messages.

• 🗂 Configuration Layout
  Restructured config.yml:

• Grouped features under nether, end, elytra sections

• Added clear comments and descriptions for easier customization

📝 Notes

• ✅ Plugin now supports Folia, though Nether portal blocking may still be limited due to PlayerPortalEvent behavior.
• 🧭 Make sure to set a valid IANA time zone in the config (time-zone: Europe/Moscow, etc.).
• 📁 Check config.yml for new nested options and adjust your settings accordingly.

UPD