NilKit API

[2.1.0] - 2026-08-05

Added

• Added project-local Maven publishing to ./maven via publishProjectLocal; publications are OpenPGP-signed with the user's normal GnuPG / gpg-agent setup.
• Added inherited event-listener discovery, typed-listener unregistration, and event-bus clearing APIs.
• Added cooldown remaining-time queries and expired-player cleanup.
• Added NIO client/server state inspection (isRunning, isConnected, connection snapshots/counts) and server bound-port lookup.
• Added default listener hooks for unknown packet IDs and exhausted client reconnect attempts without breaking existing listener implementations.
• Added packet-registry inspection helpers (isRegistered, size, clear).
• Added lifecycle controls/state for the automatic Minecraft network bridge, including explicit stop() and automatic recovery after reconnect exhaustion.
• Added regression tests for KDL, cooldown concurrency, and packet codec/registry behavior.

Changed

• Normal build no longer forces loader decompilation; decompileLoader remains an explicit developer task.
• KDL scalar output now uses KDL 2 forms (#true, #false, #null, #inf, #-inf, #nan).
• KDL parsing now accepts common KDL 2 numeric forms, raw strings, quoted property keys, dotted identifiers, nested block comments, and slash-dash node/entry suppression while retaining legacy boolean/null compatibility.
• Event registration is de-duplicated, scans inherited subscriber methods, and preserves deterministic registration order for equal-priority handlers.
• Network listener callback failures are isolated from the selector loop; packet serialization failures no longer disconnect healthy peers.
• Network constructor and packet-registry inputs are validated early with clearer errors.

Fixed

• Fixed TargetFinder returning a nearby player that failed the requested minDot aim threshold and fixed target ranking to prefer alignment with distance as the tie-breaker.
• Fixed CooldownTracker.tryUseGlobal / tryUsePlayer race conditions so a cooldown window cannot be consumed concurrently by multiple callers.
• Fixed entrypoint phase re-entrancy during the pre-dispatch event by installing the active-phase guard before posting the event.
• Fixed NIO server duplicate disconnect callbacks and stale connection entries.
• Fixed NIO client reconnect attempts terminating permanently when opening a replacement channel throws immediately or when a non-blocking connect completes immediately.
• Fixed KDL writer/parser round-trip failures for quoted property keys and KDL 2 scalar values.
• Fixed zero/invalid look-vector and negative-range edge cases in TargetFinder.
• Fixed ReflectHelper.invoke contradicting its documented null-to-primitive-default behavior.
• Fixed automatic network bridge getting stuck with a dead client after reconnect exhaustion.
• Fixed local SRG mapping reads using platform-default encoding and added clearer version validation.