[Added] An option to require players to hold keys in main hand to open crates. [Added] An option for crate cooldown time formatter. [Added] An option to toggle holographic reward display above crate block. [Added] An option to set close time for opening animation when completed. [Added] PlaceholderAPI support for reward commands.
[Fixed] A bug, where crate effects played in unloaded chunks causes them to be loaded again. [Fixed] A bug in Keys editor where keys are not displayed. [Fixed] Outdated format in default GUI configs. [Fixed] Errors with DecentHolograms.