ВЕРСИИ (10)

## [1.4.0] - 2026-09-27 ### Added - **Minecraft 26.3 support.** A third download, `-mc263.jar`, for 26.3. `-mc26.jar` now covers 26.1 and 26.2. - **Plugin channels are hidden.** The list of channels players' games get on join named your plugins. See `hide-plugin-channels`. - **The query port no longer lists your plugins.** Its software name shows your fake brand too. - **Discord warnings.** Paste a webhook into `discord-webhook`. - **Automatic actions.** `alert-commands` runs console commands, like a kick, when someone probes. - **`messages.yml`.** Every message PluginGuard sends can now be changed. - **probes.log stays small.** Past `log-max-size-mb` it moves to `probes.old.log`. - **A full guide** in `docs/`. ### Fixed - **Hidden commands now get the exact "Unknown command" reply of a made-up command.** The old text gave PluginGuard away on Paper. - **"permission-denied" mode uses your server's real no-permission message.** - **TAB after a hidden command no longer lists plugin names** (for example `/version `). - **Spigot works again.** The first blocked command or warning used to throw an error. - **An update installed without a restart no longer leaves the old copy running.** - **Aggressive mode no longer hides `/pluginguard` from staff.** - **A mistyped `hide-mode` no longer makes `/pl` answer nothing.** It warns and uses `unknown-command`.

## [1.4.0] - 2026-09-27 ### Added - **Minecraft 26.3 support.** A third download, `-mc263.jar`, for 26.3. `-mc26.jar` now covers 26.1 and 26.2. - **Plugin channels are hidden.** The list of channels players' games get on join named your plugins. See `hide-plugin-channels`. - **The query port no longer lists your plugins.** Its software name shows your fake brand too. - **Discord warnings.** Paste a webhook into `discord-webhook`. - **Automatic actions.** `alert-commands` runs console commands, like a kick, when someone probes. - **`messages.yml`.** Every message PluginGuard sends can now be changed. - **probes.log stays small.** Past `log-max-size-mb` it moves to `probes.old.log`. - **A full guide** in `docs/`. ### Fixed - **Hidden commands now get the exact "Unknown command" reply of a made-up command.** The old text gave PluginGuard away on Paper. - **"permission-denied" mode uses your server's real no-permission message.** - **TAB after a hidden command no longer lists plugin names** (for example `/version `). - **Spigot works again.** The first blocked command or warning used to throw an error. - **An update installed without a restart no longer leaves the old copy running.** - **Aggressive mode no longer hides `/pluginguard` from staff.** - **A mistyped `hide-mode` no longer makes `/pl` answer nothing.** It warns and uses `unknown-command`.

## [1.4.0] - 2026-09-27 ### Added - **Minecraft 26.3 support.** A third download, `-mc263.jar`, for 26.3. `-mc26.jar` now covers 26.1 and 26.2. - **Plugin channels are hidden.** The list of channels players' games get on join named your plugins. See `hide-plugin-channels`. - **The query port no longer lists your plugins.** Its software name shows your fake brand too. - **Discord warnings.** Paste a webhook into `discord-webhook`. - **Automatic actions.** `alert-commands` runs console commands, like a kick, when someone probes. - **`messages.yml`.** Every message PluginGuard sends can now be changed. - **probes.log stays small.** Past `log-max-size-mb` it moves to `probes.old.log`. - **A full guide** in `docs/`. ### Fixed - **Hidden commands now get the exact "Unknown command" reply of a made-up command.** The old text gave PluginGuard away on Paper. - **"permission-denied" mode uses your server's real no-permission message.** - **TAB after a hidden command no longer lists plugin names** (for example `/version `). - **Spigot works again.** The first blocked command or warning used to throw an error. - **An update installed without a restart no longer leaves the old copy running.** - **Aggressive mode no longer hides `/pluginguard` from staff.** - **A mistyped `hide-mode` no longer makes `/pl` answer nothing.** It warns and uses `unknown-command`.

## [1.3.0] - 2026-07-07 - New: built-in update checking. PluginGuard now checks Modrinth (with GitHub Releases as a fallback) for new versions and announces them to admins. `/pluginguard update` gives `check`, `download` (fetches the verified jar, confirms its checksum, and stages it in the server's update folder to install on the next restart), `restore` (roll back to the previous jar), `ignore <version>`, `unignore <version>`, and `status`. Controlled by the new `update` section in config.yml (`mode`: `off` / `check-only` / `notify` / `download` / `auto-stage`; default `notify` — nothing is ever downloaded without opting in). Minecraft 26.x servers automatically follow the `-mc26` build line. Degrades to plain-text notices on Spigot where Adventure is absent.

## [1.3.0] - 2026-07-07 - New: built-in update checking. PluginGuard now checks Modrinth (with GitHub Releases as a fallback) for new versions and announces them to admins. `/pluginguard update` gives `check`, `download` (fetches the verified jar, confirms its checksum, and stages it in the server's update folder to install on the next restart), `restore` (roll back to the previous jar), `ignore <version>`, `unignore <version>`, and `status`. Controlled by the new `update` section in config.yml (`mode`: `off` / `check-only` / `notify` / `download` / `auto-stage`; default `notify` — nothing is ever downloaded without opting in). Minecraft 26.x servers automatically follow the `-mc26` build line. Degrades to plain-text notices on Spigot where Adventure is absent.

## [1.2.0] - 2026-07-02 - Real Minecraft 26.x support: one codebase now builds two jars, selected with `-Pmc=<line>` (mirrors AntiDupePro's release model). - `./gradlew shadowJar -Pmc=21` -> `PluginGuard-1.2.0.jar` (compiled against Paper API 1.21.11, Java 21 bytecode - for 1.21.x servers). - `./gradlew shadowJar -Pmc=26` -> `PluginGuard-1.2.0-mc26.jar` (compiled against Paper API 26.1.2, Java 25 bytecode - for 26.x servers). - New: in-game server-brand spoofing. `PaperServerListPingEvent` only covered the server-list ping; the brand shown in the F3 debug screen (and read by "server brand" client mods) travels separately in the `minecraft:brand` plugin-message channel, sent during the configuration phase before a player fully joins. PluginGuard now injects a Netty pipeline handler at the server-channel level (TinyProtocol-style, before login) and rewrites that payload to `fake-server-brand`. Reuses the existing `hide-server-brand` toggle. Reflection on plain paper-api, no ProtocolLib/paperweight; fails open (Spigot's remapped internals degrade to ping-only spoofing, as before). - Hardened the command-preprocess parser: it now skips any whitespace between the slash and the command token before matching (`/ plugins`, `/<tab>plugins`), so a padded command can't slip past the guard on a dispatcher that tolerates it. - New: `block-namespaced-commands` (default: on). Blocks every namespaced command (`/essentials:home`, `/luckperms:lp`, ...) and strips namespaced entries from tab completion - the namespace before the colon is the plugin's name, so a single namespaced command confirmed a plugin's presence even with its bare alias hidden. Namespaced probes are recorded at high weight (3) by the detector. - Fixed: `block-bukkit-commands` documented that it blocks `minecraft:`-prefixed commands but only ever blocked `bukkit:`. It now blocks both, as documented. - Fixed: `block-unknown-commands` was read from the config but never enforced. It now works: when a player runs a plugin command they lack permission for, PluginGuard cancels it and answers with the vanilla unknown-command line before the plugin can leak its existence through a "You don't have permission" reply. (Applies to commands that declare a permission; not tracked by the detector, since legitimate players hit permission walls routinely.) - Fixed: probe-detector alert details (recent labels, window age) are now snapshotted inside the tracker lock, closing a small race where a concurrent probe from the same player could skew the alert message. - `/pluginguard` now tab-completes its subcommands (`reload`, `status`). - `/version` spoof no longer wraps the fake brand in literal escaped quotes. - Build: Kotlin 2.3.20; plain (non-shaded) jar task disabled - only the shaded jar is ever released.

## [1.2.0] - 2026-07-02 - Real Minecraft 26.x support: one codebase now builds two jars, selected with `-Pmc=<line>` (mirrors AntiDupePro's release model). - `./gradlew shadowJar -Pmc=21` -> `PluginGuard-1.2.0.jar` (compiled against Paper API 1.21.11, Java 21 bytecode - for 1.21.x servers). - `./gradlew shadowJar -Pmc=26` -> `PluginGuard-1.2.0-mc26.jar` (compiled against Paper API 26.1.2, Java 25 bytecode - for 26.x servers). - New: in-game server-brand spoofing. `PaperServerListPingEvent` only covered the server-list ping; the brand shown in the F3 debug screen (and read by "server brand" client mods) travels separately in the `minecraft:brand` plugin-message channel, sent during the configuration phase before a player fully joins. PluginGuard now injects a Netty pipeline handler at the server-channel level (TinyProtocol-style, before login) and rewrites that payload to `fake-server-brand`. Reuses the existing `hide-server-brand` toggle. Reflection on plain paper-api, no ProtocolLib/paperweight; fails open (Spigot's remapped internals degrade to ping-only spoofing, as before). - Hardened the command-preprocess parser: it now skips any whitespace between the slash and the command token before matching (`/ plugins`, `/<tab>plugins`), so a padded command can't slip past the guard on a dispatcher that tolerates it. - New: `block-namespaced-commands` (default: on). Blocks every namespaced command (`/essentials:home`, `/luckperms:lp`, ...) and strips namespaced entries from tab completion - the namespace before the colon is the plugin's name, so a single namespaced command confirmed a plugin's presence even with its bare alias hidden. Namespaced probes are recorded at high weight (3) by the detector. - Fixed: `block-bukkit-commands` documented that it blocks `minecraft:`-prefixed commands but only ever blocked `bukkit:`. It now blocks both, as documented. - Fixed: `block-unknown-commands` was read from the config but never enforced. It now works: when a player runs a plugin command they lack permission for, PluginGuard cancels it and answers with the vanilla unknown-command line before the plugin can leak its existence through a "You don't have permission" reply. (Applies to commands that declare a permission; not tracked by the detector, since legitimate players hit permission walls routinely.) - Fixed: probe-detector alert details (recent labels, window age) are now snapshotted inside the tracker lock, closing a small race where a concurrent probe from the same player could skew the alert message. - `/pluginguard` now tab-completes its subcommands (`reload`, `status`). - `/version` spoof no longer wraps the fake brand in literal escaped quotes. - Build: Kotlin 2.3.20; plain (non-shaded) jar task disabled - only the shaded jar is ever released.

## [1.1.0] - 2026-06-01 - Probe logging and pattern detection. PluginGuard now records when players try to enumerate the plugin list and can alert online admins when a player crosses a configurable weighted-score threshold within a sliding window. - Weighted categories: high (3) for `bukkit:`/`minecraft:` prefixes and `/icanhasbukkit`; medium (2) for `/pl`, `/plugins`, `/ver`, `/version`, `/about`; low (1) for common-plugin enumeration (`/lp`, `/we`, `/co`, ...). - `/help` and `/?` are deliberately never tracked. - Optional append-only `plugins/PluginGuard/probes.log` audit trail. - In-game alerts gated by new `pluginguard.alerts` permission (default: op). - All I/O dispatched via Paper/Folia's async and global-region schedulers, so the event hot path stays cheap and Folia-safe. - Per-player state lives in a `ConcurrentHashMap` and is cleared on quit. - Honeypot commands. Admins can list fake commands in `honeypot-commands:` that no legitimate user would ever type — a single honeypot hit weighs 5, so by default it triggers an alert immediately. - `/pluginguard status` now reports detection state, honeypot count, and file-log state.

## [1.0.0] - 2026-06-01 - Target Paper API 1.21.4; supports Minecraft 1.21.x (Java 21+) and 26.x.x (Java 25+). - Folia support declared via `folia-supported: true`. - Graceful degradation on Spigot/Bukkit: the Paper-only `PaperServerListPingEvent` listener is now registered conditionally via class-presence check, so the plugin loads on non-Paper servers (server-brand spoofing simply becomes a no-op). - All player-facing messages now use the Adventure `Component` API instead of the deprecated legacy color-code strings. - `/version` spoof now reflects the running server's Minecraft version dynamically instead of a hard-coded `1.21.1`. - Build: Kotlin 2.1.20, Shadow 8.3.6, jar version is now wired through `plugin.yml` via `${version}`. - Thread-safe, lock-free reload: all config-derived state is held in an immutable `Settings` snapshot behind a `@Volatile` reference, so `/pluginguard reload` swaps the whole snapshot atomically and concurrent event handlers on different Folia region threads always observe a consistent set of values without taking any lock. - Hot-path allocation reduced: `PlayerCommandPreprocessEvent` no longer lowercases the entire message or splits on spaces — only the base command token is sliced out and lowercased. Saves work on every command a player types, proportional to message length. - README rewritten as proper UTF-8 (was UTF-16 with BOM).

Release.