XP Multiplier 2.3.0

New: Level milestones. Make hitting level 10, 20 or 30 feel like an achievement. Turn on the new [milestones] section and players get a one-off XP bonus when a level-up crosses a milestone - every n-th level, specific levels with their own reward, or both. A short gold chat line tells them what they just earned.

[milestones]
    enabled = true
    interval = 10              # every 10th level is a milestone (0 = only the list below)
    bonusXp = 50               # XP per interval milestone
    levels = ["30=500"]        # special levels with their own bonus - "20=0" skips one
    announce = true            # chat message for the player

Every milestone pays once per player, ever - the mod remembers the highest level each player has been rewarded for, even across deaths. Losing levels to enchanting, the anvil or a bank deposit and earning them back never pays the same milestone twice, so there's nothing to farm. Players already past a milestone when you switch the feature on don't get paid for it retroactively. Off by default; existing configs keep working exactly as before.

Fixes

• XP Bank exploit closed. After spending levels at an enchanting table or anvil, the bank could still accept a deposit of XP the player no longer had - effectively creating XP from nothing. Deposits are now checked against the XP a player actually holds. Update recommended for every server using the bank.
• Forge: Experience Ripper is finally there. The Forge jar was missing a small metadata file, so Forge silently skipped the mod's data - including the Experience Ripper enchantment. Fixed; NeoForge jars were never affected.
• An unlimited bank balance can no longer overflow into a negative number.
• /xpmultiplier reload no longer counts [dimension]/[biome]/[difficulty] entries while those sections are switched off, and now includes [milestones] in its summary.

Under the hood: NeoForge updated to the newest builds for 1.21.1 (21.1.252), 26.1.2 (26.1.2.112), 26.2 (26.2.0.88) and 26.3 (26.3.0.26-beta). Forge 1.21.1 stays on the recommended 52.1.0.