Add missing Javadoc comments

Remove testCharsReplacerHandlesEscapedHex()

.github/label-commenter-config.yml

@@ -38,8 +38,9 @@ labels:
           - Currently used Versions of your server and PlaceholderAPI
           - Currently installed Expansions
           - Currently installed Plugins
+          - Any additional information requested by users in this issue.
           
-          The easiest way to provide those information is through the `/papi dumb` command which posts the required information to https://paste.helpch.at and gives a URL to share.
+          The easiest way to provide those information is through the `/papi dump` command which posts the required information to https://paste.helpch.at and gives a URL to share.
     unlabeled:
       issue:
         body: |-
@@ -76,6 +77,15 @@ labels:
           
           Don't hesitate to ask us any questions.
         action: close
+  - name: 'Type: Invalid (Wiki)'
+    labeled:
+      pr:
+        body: |-
+          Your Wiki Pull request has been marked as **invalid**.
+          
+          Pull requests targeting the wiki need to be based of and target the `docs/wiki` branch of this repository.
+          More information can be found on the [Wiki README](https://github.com/PlaceholderAPI/PlaceholderAPI/blob/docs/wiki/wiki/README.md).
+        action: close
   - name: 'Target: Wiki'
     labeled:
       issue:

README.md

@@ -28,9 +28,9 @@
 # Information 
 [PlaceholderAPI][spigot] is a plugin for Spigot servers that allows server owners to display information from various plugins with a uniform format. 
 
-Support for specific plugins are provided either by the plugin itself or through expansions. The expansions may be downloaded in-game through the PAPI Expansion Cloud. There are currently over 150+ expansions that support a wide variety of plugins, such as Essentials, Factions, LuckPerms, and Vault. 
+Support for specific plugins are provided either by the plugin itself or through expansions. The expansions may be downloaded in-game through the PAPI Expansion Cloud. There are currently over 240+ expansions that support a wide variety of plugins, such as Essentials, Factions, LuckPerms, and Vault. 
 
-PlaceholderAPI has been downloaded over 750,000 times and has been used concurrently on over 35,000 servers, which makes it a must-have for a server of any type or scale.
+PlaceholderAPI has been downloaded over 1,000,000 times and has been used concurrently on over 40,000 servers, which makes it a must-have for a server of any type or scale.
 
 ## Contribute
 If you would like to contribute towards PlaceholderAPI should you take a look at our [Contributing file][contributing] for the ins and outs on how you can do that and what you need to keep in mind.

build.gradle

@@ -3,12 +3,12 @@ import org.apache.tools.ant.filters.ReplaceTokens
 plugins {
     id "java"
     id "maven-publish"
-    id "org.cadixdev.licenser" version "0.6.0"
-    id "com.github.johnrengelman.shadow" version "7.0.0"
+    id "org.cadixdev.licenser" version "0.6.1"
+    id "com.github.johnrengelman.shadow" version "7.1.0"
 }
 
 group "me.clip"
-version "2.10.10-DEV-${System.getProperty("BUILD_NUMBER")}"
+version "2.11.2-DEV-${System.getProperty("BUILD_NUMBER")}"
 
 description "An awesome placeholder provider!"
 
@@ -18,23 +18,22 @@ repositories {
     mavenCentral()
     mavenLocal()
 
-    maven({ url = "https://repo.codemc.org/repository/maven-public" })
+    maven({ url = "https://repo.codemc.org/repository/maven-public/" })
     maven({ url = "https://hub.spigotmc.org/nexus/content/repositories/snapshots/" })
 }
 
 dependencies {
     implementation "org.bstats:bstats-bukkit:2.2.1"
+    implementation "net.kyori:adventure-platform-bukkit:4.0.1"
 
-    implementation "net.kyori:adventure-platform-bukkit:4.0.0-SNAPSHOT"
+    compileOnly "org.spigotmc:spigot-api:1.18-R0.1-SNAPSHOT"
+    compileOnly "org.jetbrains:annotations:22.0.0"
 
-    compileOnly "org.spigotmc:spigot-api:1.17.1-R0.1-SNAPSHOT"
-    compileOnly "org.jetbrains:annotations:19.0.0"
+    testImplementation "org.openjdk.jmh:jmh-core:1.32"
+    testImplementation "org.openjdk.jmh:jmh-generator-annprocess:1.32"
 
-    testImplementation "org.openjdk.jmh:jmh-core:1.23"
-    testImplementation "org.openjdk.jmh:jmh-generator-annprocess:1.23"
-
-    testImplementation "org.junit.jupiter:junit-jupiter-engine:5.6.2"
-    testRuntimeOnly "org.junit.jupiter:junit-jupiter-engine:5.6.2"
+    testImplementation "org.junit.jupiter:junit-jupiter-engine:5.8.2"
+    testRuntimeOnly "org.junit.jupiter:junit-jupiter-engine:5.8.1"
 }
 
 processResources {

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.0.2-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.1-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

gradlew

@@ -1,7 +1,7 @@
-#!/usr/bin/env sh
+#!/bin/sh
 
 #
-# Copyright 2015 the original author or authors.
+# Copyright <20> 2015-2021 the original authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -17,67 +17,101 @@
 #
 
 ##############################################################################
-##
-##  Gradle start up script for UN*X
-##
+#
+#   Gradle start up script for POSIX generated by Gradle.
+#
+#   Important for running:
+#
+#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+#       noncompliant, but you have some other compliant shell such as ksh or
+#       bash, then to run this script, type that shell name before the whole
+#       command line, like:
+#
+#           ksh Gradle
+#
+#       Busybox and similar reduced shells will NOT work, because this script
+#       requires all of these POSIX shell features:
+#         * functions;
+#         * expansions <20>$var<61>, <20>${var}<7D>, <20>${var:-default}<7D>, <20>${var+SET}<7D>,
+#           <20>${var#prefix}<7D>, <20>${var%suffix}<7D>, and <20>$( cmd )<29>;
+#         * compound commands having a testable exit status, especially <20>case<73>;
+#         * various built-in commands including <20>command<6E>, <20>set<65>, and <20>ulimit<69>.
+#
+#   Important for patching:
+#
+#   (2) This script targets any POSIX shell, so it avoids extensions provided
+#       by Bash, Ksh, etc; in particular arrays are avoided.
+#
+#       The "traditional" practice of packing multiple parameters into a
+#       space-separated string is a well documented source of bugs and security
+#       problems, so this is (mostly) avoided, by progressively accumulating
+#       options in "$@", and eventually passing that to Java.
+#
+#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+#       and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
+#       see the in-line comments for details.
+#
+#       There are tweaks for specific operating systems such as AIX, CygWin,
+#       Darwin, MinGW, and NonStop.
+#
+#   (3) This script is generated from the Groovy template
+#       https://github.com/gradle/gradle/blob/master/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       within the Gradle project.
+#
+#       You can find Gradle at https://github.com/gradle/gradle/.
+#
 ##############################################################################
 
 # Attempt to set APP_HOME
+
 # Resolve links: $0 may be a link
-PRG="$0"
-# Need this for relative symlinks.
-while [ -h "$PRG" ] ; do
-    ls=`ls -ld "$PRG"`
-    link=`expr "$ls" : '.*-> \(.*\)$'`
-    if expr "$link" : '/.*' > /dev/null; then
-        PRG="$link"
-    else
-        PRG=`dirname "$PRG"`"/$link"
-    fi
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    [ -h "$app_path" ]
+do
+    ls=$( ls -ld "$app_path" )
+    link=${ls#*' -> '}
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
 done
-SAVED="`pwd`"
-cd "`dirname \"$PRG\"`/" >/dev/null
-APP_HOME="`pwd -P`"
-cd "$SAVED" >/dev/null
+
+APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
 
 APP_NAME="Gradle"
-APP_BASE_NAME=`basename "$0"`
+APP_BASE_NAME=${0##*/}
 
 # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
 DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
-MAX_FD="maximum"
+MAX_FD=maximum
 
 warn () {
     echo "$*"
-}
+} >&2
 
 die () {
     echo
     echo "$*"
     echo
     exit 1
-}
+} >&2
 
 # OS specific support (must be 'true' or 'false').
 cygwin=false
 msys=false
 darwin=false
 nonstop=false
-case "`uname`" in
-  CYGWIN* )
-    cygwin=true
-    ;;
-  Darwin* )
-    darwin=true
-    ;;
-  MINGW* )
-    msys=true
-    ;;
-  NONSTOP* )
-    nonstop=true
-    ;;
+case "$( uname )" in                #(
+  CYGWIN* )         cygwin=true  ;; #(
+  Darwin* )         darwin=true  ;; #(
+  MSYS* | MINGW* )  msys=true    ;; #(
+  NONSTOP* )        nonstop=true ;;
 esac
 
 CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
@@ -87,9 +121,9 @@ CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
 if [ -n "$JAVA_HOME" ] ; then
     if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
         # IBM's JDK on AIX uses strange locations for the executables
-        JAVACMD="$JAVA_HOME/jre/sh/java"
+        JAVACMD=$JAVA_HOME/jre/sh/java
     else
-        JAVACMD="$JAVA_HOME/bin/java"
+        JAVACMD=$JAVA_HOME/bin/java
     fi
     if [ ! -x "$JAVACMD" ] ; then
         die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
@@ -98,7 +132,7 @@ Please set the JAVA_HOME variable in your environment to match the
 location of your Java installation."
     fi
 else
-    JAVACMD="java"
+    JAVACMD=java
     which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
 
 Please set the JAVA_HOME variable in your environment to match the
@@ -106,80 +140,95 @@ location of your Java installation."
 fi
 
 # Increase the maximum file descriptors if we can.
-if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
-    MAX_FD_LIMIT=`ulimit -H -n`
-    if [ $? -eq 0 ] ; then
-        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
-            MAX_FD="$MAX_FD_LIMIT"
-        fi
-        ulimit -n $MAX_FD
-        if [ $? -ne 0 ] ; then
-            warn "Could not set maximum file descriptor limit: $MAX_FD"
-        fi
-    else
-        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
-    fi
-fi
-
-# For Darwin, add options to specify how the application appears in the dock
-if $darwin; then
-    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
-fi
-
-# For Cygwin or MSYS, switch paths to Windows format before running java
-if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
-    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
-    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
-
-    JAVACMD=`cygpath --unix "$JAVACMD"`
-
-    # We build the pattern for arguments to be converted via cygpath
-    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
-    SEP=""
-    for dir in $ROOTDIRSRAW ; do
-        ROOTDIRS="$ROOTDIRS$SEP$dir"
-        SEP="|"
-    done
-    OURCYGPATTERN="(^($ROOTDIRS))"
-    # Add a user-defined pattern to the cygpath arguments
-    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
-        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
-    fi
-    # Now convert the arguments - kludge to limit ourselves to /bin/sh
-    i=0
-    for arg in "$@" ; do
-        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
-        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
-
-        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
-            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
-        else
-            eval `echo args$i`="\"$arg\""
-        fi
-        i=`expr $i + 1`
-    done
-    case $i in
-        0) set -- ;;
-        1) set -- "$args0" ;;
-        2) set -- "$args0" "$args1" ;;
-        3) set -- "$args0" "$args1" "$args2" ;;
-        4) set -- "$args0" "$args1" "$args2" "$args3" ;;
-        5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
-        6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
-        7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
-        8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
-        9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        ulimit -n "$MAX_FD" ||
+            warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
 fi
 
-# Escape application args
-save () {
-    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
-    echo " "
-}
-APP_ARGS=`save "$@"`
+# Collect all arguments for the java command, stacking in reverse order:
+#   * args from the command line
+#   * the main class name
+#   * -classpath
+#   * -D...appname settings
+#   * --module-path (only if needed)
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
 
-# Collect all arguments for the java command, following the shell quoting and substitution rules
-eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+    CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
+
+    JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    for arg do
+        if
+            case $arg in                                #(
+              -*)   false ;;                            # don't mess with options #(
+              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+                    [ -e "$t" ] ;;                      #(
+              *)    false ;;
+            esac
+        then
+            arg=$( cygpath --path --ignore --mixed "$arg" )
+        fi
+        # Roll the args list around exactly as many times as the number of
+        # args, so each arg winds up back in the position where it started, but
+        # possibly modified.
+        #
+        # NB: a `for` loop captures its iteration list before it begins, so
+        # changing the positional parameters here affects neither the number of
+        # iterations, nor the values presented in `arg`.
+        shift                   # remove old arg
+        set -- "$@" "$arg"      # push replacement arg
+    done
+fi
+
+# Collect all arguments for the java command;
+#   * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of
+#     shell script including quotes and variable substitutions, so put them in
+#     double quotes to make sure that they get re-expanded; and
+#   * put everything else in single quotes, so that it's not re-expanded.
+
+set -- \
+        "-Dorg.gradle.appname=$APP_BASE_NAME" \
+        -classpath "$CLASSPATH" \
+        org.gradle.wrapper.GradleWrapperMain \
+        "$@"
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+#   set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
+        xargs -n1 |
+        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+        tr '\n' ' '
+    )" '"$@"'
 
 exec "$JAVACMD" "$@"

src/main/java/me/clip/placeholderapi/PlaceholderAPI.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -22,6 +22,7 @@ package me.clip.placeholderapi;
 
 import com.google.common.collect.ImmutableSet;
 import java.util.List;
+import java.util.Locale;
 import java.util.Map;
 import java.util.Set;
 import java.util.regex.Matcher;
@@ -81,7 +82,7 @@ public final class PlaceholderAPI {
    */
   @NotNull
   public static List<String> setPlaceholders(final OfflinePlayer player,
-      @NotNull final List<@NotNull String> text) {
+      @NotNull final List<String> text) {
     return text.stream().map(line -> setPlaceholders(player, line)).collect(Collectors.toList());
   }
 
@@ -136,7 +137,7 @@ public final class PlaceholderAPI {
    */
   @NotNull
   public static List<String> setBracketPlaceholders(final OfflinePlayer player,
-      @NotNull final List<@NotNull String> text) {
+      @NotNull final List<String> text) {
     return text.stream().map(line -> setBracketPlaceholders(player, line))
         .collect(Collectors.toList());
   }
@@ -185,7 +186,7 @@ public final class PlaceholderAPI {
         continue;
       }
 
-      String identifier = format.substring(0, index).toLowerCase();
+      String identifier = format.substring(0, index).toLowerCase(Locale.ROOT);
       String params = format.substring(index + 1);
       final PlaceholderExpansion expansion = PlaceholderAPIPlugin.getInstance()
           .getLocalExpansionManager().getExpansion(identifier);
@@ -292,14 +293,14 @@ public final class PlaceholderAPI {
   // === Deprecated API ===
 
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static boolean registerExpansion(PlaceholderExpansion expansion)
   {
     return expansion.register();
   }
 
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static boolean unregisterExpansion(PlaceholderExpansion expansion)
   {
     return expansion.unregister();
@@ -313,7 +314,7 @@ public final class PlaceholderAPI {
    * @return Map of registered placeholders
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static Map<String, PlaceholderHook> getPlaceholders() {
     return PlaceholderAPIPlugin.getInstance().getLocalExpansionManager()
         .getExpansions().stream()
@@ -329,7 +330,7 @@ public final class PlaceholderAPI {
    * @return always false
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static boolean registerPlaceholderHook(Plugin plugin, PlaceholderHook placeholderHook) {
     PlaceholderAPIPlugin.getInstance().getLogger().warning(plugin.getName()
         + " is attempting to register placeholders via a PlaceholderHook class which is no longer supported!"
@@ -347,7 +348,7 @@ public final class PlaceholderAPI {
    * @return always false
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static boolean registerPlaceholderHook(String identifier,
       PlaceholderHook placeholderHook) {
     PlaceholderAPIPlugin.getInstance().getLogger().warning(identifier
@@ -363,7 +364,7 @@ public final class PlaceholderAPI {
    * @return always false
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static boolean unregisterPlaceholderHook(Plugin plugin) {
     PlaceholderAPIPlugin.getInstance().getLogger().warning(plugin.getName()
         + " is attempting to unregister placeholders via the PlaceholderAPI class which is no longer supported!"
@@ -380,7 +381,7 @@ public final class PlaceholderAPI {
    * @return always false
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static boolean unregisterPlaceholderHook(String identifier) {
     PlaceholderAPIPlugin.getInstance().getLogger().warning(identifier
         + " is attempting to unregister placeholders through the PlaceholderAPI class which is no longer supported!");
@@ -393,7 +394,7 @@ public final class PlaceholderAPI {
    * @return Set of registered identifiers
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static Set<String> getRegisteredPlaceholderPlugins() {
     return getRegisteredIdentifiers();
   }
@@ -404,7 +405,7 @@ public final class PlaceholderAPI {
    * @return always null
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static Set<String> getExternalPlaceholderPlugins() {
     return null;
   }
@@ -419,7 +420,7 @@ public final class PlaceholderAPI {
    * @return String with the parsed placeholders
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static String setPlaceholders(OfflinePlayer player,
       String text, Pattern pattern, boolean colorize) {
     return setPlaceholders(player, text);
@@ -435,7 +436,7 @@ public final class PlaceholderAPI {
    * @return String with the parsed placeholders
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static List<String> setPlaceholders(OfflinePlayer player,
       List<String> text, Pattern pattern, boolean colorize) {
     return setPlaceholders(player, text);
@@ -450,7 +451,7 @@ public final class PlaceholderAPI {
    * @return String with the parsed placeholders
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static List<String> setPlaceholders(OfflinePlayer player, List<String> text,
       boolean colorize) {
     return setPlaceholders(player, text);
@@ -465,7 +466,7 @@ public final class PlaceholderAPI {
    * @return String with the parsed placeholders
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static List<String> setPlaceholders(OfflinePlayer player, List<String> text,
       Pattern pattern) {
     return setPlaceholders(player, text);
@@ -479,7 +480,7 @@ public final class PlaceholderAPI {
    * @return String with the parsed placeholders
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static String setPlaceholders(Player player, String text, boolean colorize) {
     return setPlaceholders(player, text);
   }
@@ -493,7 +494,7 @@ public final class PlaceholderAPI {
    * @return String with the parsed placeholders
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static List<String> setPlaceholders(Player player, List<String> text, boolean colorize) {
     return setPlaceholders(player, text);
   }
@@ -507,7 +508,7 @@ public final class PlaceholderAPI {
    * @return String with the parsed placeholders
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static String setPlaceholders(OfflinePlayer player, String text, boolean colorize) {
     return setPlaceholders(player, text);
   }
@@ -521,7 +522,7 @@ public final class PlaceholderAPI {
    * @return String with the parsed placeholders
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static String setPlaceholders(OfflinePlayer player, String text, Pattern pattern) {
     return setPlaceholders(player, text);
   }
@@ -535,7 +536,7 @@ public final class PlaceholderAPI {
    * @return String with the parsed placeholders
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static List<String> setBracketPlaceholders(OfflinePlayer player, List<String> text,
       boolean colorize) {
     return setBracketPlaceholders(player, text);
@@ -550,7 +551,7 @@ public final class PlaceholderAPI {
    * @return String with the parsed placeholders
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static String setBracketPlaceholders(OfflinePlayer player, String text, boolean colorize) {
     return setBracketPlaceholders(player, text);
   }
@@ -564,7 +565,7 @@ public final class PlaceholderAPI {
    * @return String with the parsed placeholders
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static String setBracketPlaceholders(Player player, String text, boolean colorize) {
     return setBracketPlaceholders(player, text);
   }
@@ -578,7 +579,7 @@ public final class PlaceholderAPI {
    * @return String with the parsed placeholders
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static List<String> setBracketPlaceholders(Player player, List<String> text,
       boolean colorize) {
     return setBracketPlaceholders(player, text);
@@ -596,7 +597,7 @@ public final class PlaceholderAPI {
    * @deprecated Use {@link #setPlaceholders(OfflinePlayer, String)} instead.
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static String setRelationalPlaceholders(Player one, Player two, String text,
       boolean colorize) {
     return setRelationalPlaceholders(one, two, text);
@@ -614,7 +615,7 @@ public final class PlaceholderAPI {
    * @deprecated Use {@link #setRelationalPlaceholders(Player, Player, List)} instead.
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public static List<String> setRelationalPlaceholders(Player one, Player two, List<String> text,
       boolean colorize) {
     return setRelationalPlaceholders(one, two, text);

src/main/java/me/clip/placeholderapi/PlaceholderAPIPlugin.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -33,7 +33,6 @@ import me.clip.placeholderapi.expansion.manager.LocalExpansionManager;
 import me.clip.placeholderapi.listeners.ServerLoadEventListener;
 import me.clip.placeholderapi.updatechecker.UpdateChecker;
 import net.kyori.adventure.platform.bukkit.BukkitAudiences;
-import net.kyori.adventure.text.serializer.craftbukkit.MinecraftComponentSerializer;
 import org.bstats.bukkit.Metrics;
 import org.bstats.charts.AdvancedPie;
 import org.bstats.charts.SimplePie;
@@ -249,7 +248,7 @@ public final class PlaceholderAPIPlugin extends JavaPlugin {
     try {
       Class.forName("org.bukkit.event.server.ServerLoadEvent");
       new ServerLoadEventListener(this);
-    } catch (final ExceptionInInitializerError | ClassNotFoundException ignored) {
+    } catch (final ClassNotFoundException ignored) {
       Bukkit.getScheduler()
           .runTaskLater(this, () -> getLocalExpansionManager().load(Bukkit.getConsoleSender()), 1);
     }

src/main/java/me/clip/placeholderapi/PlaceholderHook.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -25,9 +25,22 @@ import org.bukkit.entity.Player;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
+@Deprecated
 public abstract class PlaceholderHook {
 
+  /**
+   * Please see {@link me.clip.placeholderapi.expansion.PlaceholderExpansion#parsePlaceholders(OfflinePlayer, String) PlaceholderExpansion#parsePlaceholder(OfflinePlayer, String)}
+   * for a full description of what this method is used for.
+   * 
+   * @param player Possibly-null OfflinePlayer instance to use.
+   * @param params String after {@code %<expansion>_} and before the second percent symbol.
+   * @return Possibly-null String depending on the Expansions returned value.
+   * @deprecated Planned for removal in 2.14.0
+   *             <br>Please use {@link me.clip.placeholderapi.expansion.PlaceholderExpansion#parsePlaceholders(OfflinePlayer, String) parsePlaceholders(OfflinePlayer, String)}
+   *             instead
+   */
   @Nullable
+  @Deprecated
   public String onRequest(final OfflinePlayer player, @NotNull final String params) {
     if (player != null && player.isOnline()) {
       return onPlaceholderRequest((Player) player, params);
@@ -36,7 +49,20 @@ public abstract class PlaceholderHook {
     return onPlaceholderRequest(null, params);
   }
 
+  /**
+   * Please see {@link me.clip.placeholderapi.expansion.PlaceholderExpansion#parsePlaceholders(Player, String) PlaceholderExpansion#parsePlaceholder(Player, String)}
+   * for a full description of what this method is used for.
+   *
+   * @param player Possibly-null Player instance to use.
+   * @param params String after {@code %<expansion>_} and before the second percent symbol.
+   * @return Possibly-null String depending on the Expansions returned value.
+   * 
+   * @deprecated Planned for removal in 2.14.0
+   *             <br>Please use {@link me.clip.placeholderapi.expansion.PlaceholderExpansion#parsePlaceholders(Player, String) parsePlaceholders(Player, String)}
+   *             instead
+   */
   @Nullable
+  @Deprecated
   public String onPlaceholderRequest(final Player player, @NotNull final String params) {
     return null;
   }

src/main/java/me/clip/placeholderapi/commands/PlaceholderCommand.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -23,6 +23,7 @@ package me.clip.placeholderapi.commands;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Sets;
 import java.util.List;
+import java.util.Locale;
 import java.util.Set;
 import java.util.stream.Stream;
 import me.clip.placeholderapi.PlaceholderAPIPlugin;
@@ -61,7 +62,7 @@ public abstract class PlaceholderCommand {
     if (parameter == null) {
       possible.forEach(suggestions::add);
     } else {
-      possible.filter(suggestion -> suggestion.toLowerCase().startsWith(parameter.toLowerCase()))
+      possible.filter(suggestion -> suggestion.toLowerCase(Locale.ROOT).startsWith(parameter.toLowerCase(Locale.ROOT)))
           .forEach(suggestions::add);
     }
   }

src/main/java/me/clip/placeholderapi/commands/PlaceholderCommandRouter.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -27,6 +27,7 @@ import java.util.Arrays;
 import java.util.Collection;
 import java.util.Collections;
 import java.util.List;
+import java.util.Locale;
 import java.util.Map;
 import java.util.stream.Stream;
 import me.clip.placeholderapi.PlaceholderAPIPlugin;
@@ -95,7 +96,7 @@ public final class PlaceholderCommandRouter implements CommandExecutor, TabCompl
       return true;
     }
 
-    final String search = args[0].toLowerCase();
+    final String search = args[0].toLowerCase(Locale.ROOT);
     final PlaceholderCommand target = commands.get(search);
 
     if (target == null) {
@@ -121,10 +122,10 @@ public final class PlaceholderCommandRouter implements CommandExecutor, TabCompl
     final List<String> suggestions = new ArrayList<>();
 
     if (args.length > 1) {
-      final PlaceholderCommand target = this.commands.get(args[0].toLowerCase());
+      final PlaceholderCommand target = this.commands.get(args[0].toLowerCase(Locale.ROOT));
 
       if (target != null) {
-        target.complete(plugin, sender, args[0].toLowerCase(),
+        target.complete(plugin, sender, args[0].toLowerCase(Locale.ROOT),
             Arrays.asList(Arrays.copyOfRange(args, 1, args.length)), suggestions);
       }
 

src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloud.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -24,6 +24,7 @@ import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import java.util.Collection;
 import java.util.List;
+import java.util.Locale;
 import java.util.Map;
 import java.util.stream.Stream;
 import me.clip.placeholderapi.PlaceholderAPIPlugin;
@@ -100,7 +101,7 @@ public final class CommandECloud extends PlaceholderCommand {
       return;
     }
 
-    final String search = params.get(0).toLowerCase();
+    final String search = params.get(0).toLowerCase(Locale.ROOT);
     final PlaceholderCommand target = commands.get(search);
 
     if (target == null) {
@@ -136,7 +137,7 @@ public final class CommandECloud extends PlaceholderCommand {
       return; // send sub commands
     }
 
-    final String search = params.get(0).toLowerCase();
+    final String search = params.get(0).toLowerCase(Locale.ROOT);
     final PlaceholderCommand target = commands.get(search);
 
     if (target == null) {

src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudClear.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudDownload.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudExpansionInfo.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudExpansionList.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -87,7 +87,7 @@ public final class CommandECloudExpansionList extends PlaceholderCommand {
   @NotNull
   private static Collection<CloudExpansion> getExpansions(@NotNull final String target,
       @NotNull final PlaceholderAPIPlugin plugin) {
-    switch (target.toLowerCase()) {
+    switch (target.toLowerCase(Locale.ROOT)) {
       case "all":
         return plugin.getCloudExpansionManager().getCloudExpansions().values();
       case "installed":
@@ -112,7 +112,7 @@ public final class CommandECloudExpansionList extends PlaceholderCommand {
 
   public static void addExpansionTitle(@NotNull final StringBuilder builder,
       @NotNull final String target, final int page) {
-    switch (target.toLowerCase()) {
+    switch (target.toLowerCase(Locale.ROOT)) {
       case "all":
         builder.append("&bAll Expansions");
         break;

src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudExpansionPlaceholders.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudRefresh.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudStatus.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudToggle.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -21,6 +21,8 @@
 package me.clip.placeholderapi.commands.impl.cloud;
 
 import java.util.List;
+import java.util.Locale;
+
 import me.clip.placeholderapi.PlaceholderAPIPlugin;
 import me.clip.placeholderapi.commands.PlaceholderCommand;
 import me.clip.placeholderapi.util.Msg;
@@ -41,7 +43,7 @@ public final class CommandECloudToggle extends PlaceholderCommand {
     final boolean desiredState;
     final boolean currentState = plugin.getPlaceholderAPIConfig().isCloudEnabled();
 
-    switch (alias.toLowerCase()) {
+    switch (alias.toLowerCase(Locale.ROOT)) {
       case "enable":
         desiredState = true;
         break;

src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudUpdate.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -23,6 +23,7 @@ package me.clip.placeholderapi.commands.impl.cloud;
 import com.google.common.collect.Lists;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Locale;
 import java.util.Objects;
 import java.util.Optional;
 import java.util.concurrent.CompletableFuture;
@@ -128,7 +129,7 @@ public final class CommandECloudUpdate extends PlaceholderCommand {
     installed.removeIf(expansion -> !expansion.shouldUpdate());
 
     if (!installed.isEmpty() && (params.isEmpty() || "all"
-        .startsWith(params.get(0).toLowerCase()))) {
+        .startsWith(params.get(0).toLowerCase(Locale.ROOT)))) {
       suggestions.add("all");
     }
 

src/main/java/me/clip/placeholderapi/commands/impl/local/CommandDump.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -165,7 +165,7 @@ public final class CommandDump extends PlaceholderCommand {
 
     final String[] jars = plugin.getLocalExpansionManager()
         .getExpansionsFolder()
-        .list((dir, name) -> name.toLowerCase().endsWith(".jar"));
+        .list((dir, name) -> name.toLowerCase(Locale.ROOT).endsWith(".jar"));
 
     for (final String jar : jars) {
       builder.append("  ")

src/main/java/me/clip/placeholderapi/commands/impl/local/CommandExpansionRegister.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/commands/impl/local/CommandExpansionUnregister.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/commands/impl/local/CommandHelp.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -45,9 +45,9 @@ public final class CommandHelp extends PlaceholderCommand {
     Msg.msg(sender,
         "&b&lPlaceholderAPI &8- &7Help Menu &8- &7(&f" + description.getVersion() + "&7)",
         " ",
-        "&b/papi &fbcparse &9<me/player name> <message>",
+        "&b/papi &fbcparse &9<me|--null|player name> <message>",
         "  &7&oParse a message with placeholders and broadcast it",
-        "&b/papi &fcmdparse &9<me/player> <command with placeholders>",
+        "&b/papi &fcmdparse &9<me|player> <command with placeholders>",
         "  &7&oParse a message with relational placeholders",
         "&b/papi &fdump",
         "  &7&oDump all relevant information needed to help debug issues into a paste link.",
@@ -55,7 +55,7 @@ public final class CommandHelp extends PlaceholderCommand {
         "  &7&oView information for a specific expansion",
         "&b/papi &flist",
         "  &7&oList active expansions",
-        "&b/papi &fparse &9<me/player name> <message>",
+        "&b/papi &fparse &9<me|--null|player name> <message>",
         "  &7&oParse a message with placeholders",
         "&b/papi &fparserel &9<player one> <player two> <message>",
         "  &7&oParse a message with relational placeholders",

src/main/java/me/clip/placeholderapi/commands/impl/local/CommandInfo.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/commands/impl/local/CommandList.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/commands/impl/local/CommandParse.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -22,6 +22,7 @@ package me.clip.placeholderapi.commands.impl.local;
 
 import java.util.HashSet;
 import java.util.List;
+import java.util.Locale;
 import java.util.Set;
 import java.util.stream.Stream;
 import me.clip.placeholderapi.PlaceholderAPI;
@@ -49,7 +50,7 @@ public final class CommandParse extends PlaceholderCommand {
   public void evaluate(@NotNull final PlaceholderAPIPlugin plugin,
       @NotNull final CommandSender sender, @NotNull final String alias,
       @NotNull @Unmodifiable final List<String> params) {
-    switch (alias.toLowerCase()) {
+    switch (alias.toLowerCase(Locale.ROOT)) {
       case "parserel":
         evaluateParseRelation(sender, params);
         break;
@@ -69,7 +70,7 @@ public final class CommandParse extends PlaceholderCommand {
   public void complete(@NotNull final PlaceholderAPIPlugin plugin,
       @NotNull final CommandSender sender, @NotNull final String alias,
       @NotNull @Unmodifiable final List<String> params, @NotNull final List<String> suggestions) {
-    switch (alias.toLowerCase()) {
+    switch (alias.toLowerCase(Locale.ROOT)) {
       case "parserel":
         completeParseRelation(params, suggestions);
         break;
@@ -92,7 +93,7 @@ public final class CommandParse extends PlaceholderCommand {
       return;
     }
 
-    @NotNull final OfflinePlayer player;
+    OfflinePlayer player;
 
     if ("me".equalsIgnoreCase(params.get(0))) {
       if (!(sender instanceof Player)) {
@@ -101,6 +102,8 @@ public final class CommandParse extends PlaceholderCommand {
       }
 
       player = ((Player) sender);
+    } else if ("--null".equalsIgnoreCase(params.get(0))) {
+      player = null;
     } else {
       final OfflinePlayer target = resolvePlayer(params.get(0));
       if (target == null) {
@@ -161,10 +164,14 @@ public final class CommandParse extends PlaceholderCommand {
       @NotNull @Unmodifiable final List<String> params, @NotNull final List<String> suggestions) {
     if (params.size() <= 1) {
       if (sender instanceof Player && (params.isEmpty() || "me"
-          .startsWith(params.get(0).toLowerCase()))) {
+          .startsWith(params.get(0).toLowerCase(Locale.ROOT)))) {
         suggestions.add("me");
       }
       
+      if ("--null".startsWith(params.get(0).toLowerCase(Locale.ROOT))) {
+        suggestions.add("--null");
+      }
+      
       final Stream<String> names = Bukkit.getOnlinePlayers().stream().map(Player::getName);
       suggestByParameter(names, suggestions, params.isEmpty() ? null : params.get(0));
 

src/main/java/me/clip/placeholderapi/commands/impl/local/CommandReload.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/commands/impl/local/CommandVersion.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/configuration/ExpansionSort.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/configuration/PlaceholderAPIConfig.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/events/ExpansionRegisterEvent.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -27,8 +27,11 @@ import org.bukkit.event.HandlerList;
 import org.jetbrains.annotations.NotNull;
 
 /**
- * Indicates that a {@link PlaceholderExpansion} has been registered by
- * PlaceholderAPI.
+ * This event indicates that a <b>single</b> {@link PlaceholderExpansion PlaceholderExpansion} has
+ * been registered in PlaceholderAPI.
+ * 
+ * <p>To know when <b>all</b> Expansions have been registered, use the
+ * {@link me.clip.placeholderapi.events.ExpansionsLoadedEvent ExpansionsLoadedEvent} instead.
  */
 public final class ExpansionRegisterEvent extends Event implements Cancellable {
 
@@ -48,15 +51,25 @@ public final class ExpansionRegisterEvent extends Event implements Cancellable {
   }
   
   /**
-   * The {@link PlaceholderExpansion expansion} that was registered.
+   * The {@link PlaceholderExpansion PlaceholderExpansion} that was registered in PlaceholderAPI.
+   * <br>The PlaceholderExpansion will be available for use when the event
+   * {@link #isCancelled() was not cancelled}!
    * 
-   * @return The {@link PlaceholderExpansion} instance.
+   * @return Current instance of the registered {@link PlaceholderExpansion PlaceholderExpansion}
    */
   @NotNull
   public PlaceholderExpansion getExpansion() {
     return expansion;
   }
 
+  /**
+   * Indicates if this event was cancelled or not.
+   * <br>A cancelled Event will result in the {@link #getExpansion() PlaceholderExpansion} NOT
+   * being added to PlaceholderAPI's internal list and will therefore be considered not registered
+   * anymore.
+   * 
+   * @return Whether the event has been cancelled or not.
+   */
   @Override
   public boolean isCancelled() {
     return cancelled;

src/main/java/me/clip/placeholderapi/events/ExpansionUnregisterEvent.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -26,15 +26,19 @@ import org.bukkit.event.HandlerList;
 import org.jetbrains.annotations.NotNull;
 
 /**
- * Indicates that a {@link PlaceholderExpansion} had been unregistered by
- * PlaceholderAPI.
+ * This event indicates that a {@link PlaceholderExpansion PlaceholderExpansion} has been
+ * unregistered by PlaceholderAPI.
+ * 
+ * <p>Note that this event is triggered <b>before</b> the PlaceholderExpansion is completely
+ * removed.
+ * <br>This includes removing any Listeners, stopping active tasks and clearing the cache of
+ * the PlaceholderExpansion.
  */
 public final class ExpansionUnregisterEvent extends Event {
 
   @NotNull
   private static final HandlerList HANDLERS = new HandlerList();
   
-
   @NotNull
   private final PlaceholderExpansion expansion;
 
@@ -48,9 +52,9 @@ public final class ExpansionUnregisterEvent extends Event {
   }
   
   /**
-   * The {@link PlaceholderExpansion expansion} that was unregistered.
+   * The {@link PlaceholderExpansion PlaceholderExpansion} that was unregistered.
    * 
-   * @return The {@link PlaceholderExpansion} instance.
+   * @return The {@link PlaceholderExpansion PlaceholderExpansion} instance.
    */
   @NotNull
   public PlaceholderExpansion getExpansion() {

src/main/java/me/clip/placeholderapi/events/ExpansionsLoadedEvent.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -21,18 +21,42 @@
 package me.clip.placeholderapi.events;
 
 
+import java.util.Collections;
+import java.util.List;
+import me.clip.placeholderapi.expansion.PlaceholderExpansion;
 import org.bukkit.event.Event;
 import org.bukkit.event.HandlerList;
 import org.jetbrains.annotations.NotNull;
 
 /**
- * Indicates that <b>all</b> {@link me.clip.placeholderapi.expansion.PlaceholderExpansion PlayceholderExpansions}
- * have been loaded.
- * <br/>This event is fired on Server load and when reloading the
- * confiuration.
+ * This event indicated that <b>all</b> {@link PlaceholderExpansion PlaceholderExpansions} have
+ * been registered in PlaceholderAPI and can now be used.
+ * <br>This even will also be triggered whenever PlaceholderAPI gets reloaded.
+ * 
+ * <p>All PlaceholderExpansions, except for those loaded by plugins, are loaded
+ * after Spigot triggered its ServerLoadEvent (1.13+), or after PlaceholderAPI has been enabled.
  */
 public class ExpansionsLoadedEvent extends Event {
     
+    private final List<PlaceholderExpansion> expansions;
+    
+    public ExpansionsLoadedEvent(List<PlaceholderExpansion> expansions) {
+        this.expansions = Collections.unmodifiableList(expansions);
+    }
+
+    /**
+     * Returns a unmodifiable list of {@link PlaceholderExpansion PlaceholderExpansions} that
+     * have been registered by PlaceholderAPI.
+     * 
+     * <p><b>This list does not include manually registered PlaceholderExpansions.</b>
+     * 
+     * @return List of {@link PlaceholderExpansion registered PlaceholderExpansions}.
+     */
+    @NotNull
+    public final List<PlaceholderExpansion> getExpansions(){
+        return expansions;
+    }
+    
     @NotNull
     private static final HandlerList HANDLERS = new HandlerList();
 

src/main/java/me/clip/placeholderapi/events/PlaceholderHookUnloadEvent.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/exceptions/NoDefaultCommandException.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/expansion/Cacheable.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -21,9 +21,11 @@
 package me.clip.placeholderapi.expansion;
 
 /**
- * This interface allows a class which extends a {@link PlaceholderExpansion} to have the clear
- * method called when the implementing expansion is unregistered from PlaceholderAPI. This is useful
- * if we want to do things when the implementing hook is unregistered
+ * Classes implementing this interface will have a {@link #clear() clear void} that is called
+ * by PlaceholderAPI whenever the {@link me.clip.placeholderapi.expansion.PlaceholderExpansion PlaceholderExpansion}
+ * is unregistered.
+ * 
+ * <p>This allows you to execute things such as clearing internal caches, saving data to files, etc.
  *
  * @author Ryan McCarthy
  */

src/main/java/me/clip/placeholderapi/expansion/Cleanable.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -23,9 +23,11 @@ package me.clip.placeholderapi.expansion;
 import org.bukkit.entity.Player;
 
 /**
- * This interface allows a class which extends a {@link PlaceholderExpansion} to have the cleanup
- * method called every time a player leaves the server. This is useful if we want to clean up after
- * the player
+ * Classes implementing this interface will have a {@link #cleanup(Player) cleanup void} that is
+ * called by PlaceholderAPI whenever a Player leaves the server.
+ * 
+ * <p>This can be useful for cases where you keep data of the player in a cache or similar
+ * and want to free up space whenever they leave.
  *
  * @author Ryan McCarthy
  */

src/main/java/me/clip/placeholderapi/expansion/Configurable.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -23,18 +23,32 @@ package me.clip.placeholderapi.expansion;
 import java.util.Map;
 
 /**
- * Any {@link PlaceholderExpansion} class which implements configurable will have any options listed
- * in the {@link #getDefaults()} map automatically added to the PlaceholderAPI config.yml file
+ * Implementing this interface allows {@link me.clip.placeholderapi.expansion.PlaceholderExpansion PlaceholderExpansions}
+ * to set a list of default configuration values through the {@link #getDefaults() getDefaults method}
+ * that should be added to the config.yml of PlaceholderAPI.
+ * 
+ * <p>The entries will be added under {@code expansions} as their own section.
+ * <h2>Example:</h2>
+ * returning a Map with key {@code foo} and value {@code bar} will result in the following config entry:
+ * 
+ * <pre><code>
+ * expansions:
+ *   myexpansion:
+ *     foo: "bar"
+ * </code></pre>
+ * 
+ * <p><b>The configuration is set before the PlaceholderExpansion is registered!</b>
  *
  * @author Ryan McCarthy
  */
 public interface Configurable {
 
   /**
-   * This method will be called before the implementing class is registered to obtain a map of
-   * configuration options that the implementing class needs These paths and values will be added to
-   * the PlaceholderAPI config.yml in the configuration section expansions.(placeholder
-   * identifier).(your key): (your value)
+   * The map returned by this method will be used to set config options in PlaceholderAPI's config.yml.
+   * 
+   * <p>The key and value pairs are set under a section named after your
+   * {@link me.clip.placeholderapi.expansion.PlaceholderExpansion PlaceholderExpansion} in the
+   * {@code expansions} section of the config.
    *
    * @return Map of config path / values which need to be added / removed from the PlaceholderAPI
    * config.yml file

src/main/java/me/clip/placeholderapi/expansion/NMSVersion.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -42,7 +42,8 @@ public enum NMSVersion {
   SPIGOT_1_16_R1("v1_16_R1"),
   SPIGOT_1_16_R2("v1_16_R2"),
   SPIGOT_1_16_R3("v1_16_R3"),
-  SPIGOT_1_17_R1("v1_17_R1");
+  SPIGOT_1_17_R1("v1_17_R1"),
+  SPIGOT_1_18_R1("v1_18_R1");
 
   private final String version;
 

src/main/java/me/clip/placeholderapi/expansion/PlaceholderExpansion.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -22,10 +22,13 @@ package me.clip.placeholderapi.expansion;
 
 import java.util.Collections;
 import java.util.List;
+import java.util.logging.Level;
 import me.clip.placeholderapi.PlaceholderAPIPlugin;
 import me.clip.placeholderapi.PlaceholderHook;
 import org.bukkit.Bukkit;
+import org.bukkit.OfflinePlayer;
 import org.bukkit.configuration.ConfigurationSection;
+import org.bukkit.entity.Player;
 import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.Contract;
 import org.jetbrains.annotations.NotNull;
@@ -275,7 +278,6 @@ public abstract class PlaceholderExpansion extends PlaceholderHook {
    * @param def The default boolean to return when the ConfigurationSection is null
    * @return boolean from the provided path or the default one provided
    */
-  @NotNull
   public final boolean getBoolean(@NotNull final String path, final boolean def) {
     final ConfigurationSection section = getConfigSection();
     return section == null ? def : section.getBoolean(path, def);
@@ -294,6 +296,71 @@ public abstract class PlaceholderExpansion extends PlaceholderHook {
     return section != null && section.contains(path);
   }
 
+  /**
+   * Logs the provided message with the provided Level in the console.
+   * <br>The message will be prefixed with {@link #getName() <code>[&lt;expansion name&gt;]</code>}
+   * 
+   * @param level The Level at which the message should be logged with
+   * @param msg The message to log
+   */
+  public void log(Level level, String msg) {
+    getPlaceholderAPI().getLogger().log(level, "[" + getName() + "] " + msg);
+  }
+
+  /**
+   * Logs the provided message and Throwable with the provided Level in the console.
+   * <br>The message will be prefixed with {@link #getName() <code>[&lt;expansion name&gt;]</code>}
+   *
+   * @param level The Level at which the message should be logged with
+   * @param msg The message to log
+   * @param throwable The Throwable to log
+   */
+  public void log(Level level, String msg, Throwable throwable) {
+    getPlaceholderAPI().getLogger().log(level, "[" + getName() + "] " + msg, throwable);
+  }
+
+  /**
+   * Logs the provided message with Level "info".
+   * <br>The message will be prefixed with {@link #getName() <code>[&lt;expansion name&gt;]</code>}
+   *
+   * @param msg The message to log
+   */
+  public void info(String msg) {
+    log(Level.INFO, msg);
+  }
+
+  /**
+   * Logs the provided message with Level "warning".
+   * <br>The message will be prefixed with {@link #getName() <code>[&lt;expansion name&gt;]</code>}
+   *
+   * @param msg The message to log
+   */
+  public void warning(String msg) {
+    log(Level.WARNING, msg);
+  }
+
+  /**
+   * Logs the provided message with Level "severe" (error).
+   * <br>The message will be prefixed with {@link #getName() <code>[&lt;expansion name&gt;]</code>}
+   *
+   * @param msg The message to log
+   */
+  public void severe(String msg) {
+    log(Level.SEVERE, msg);
+  }
+
+  /**
+   * Logs the provided message and Throwable with Level "severe" (error).
+   * <br>The message will be prefixed with {@link #getName() <code>[&lt;expansion name&gt;]</code>}
+   *
+   * @param msg The message to log
+   * @param throwable The Throwable to log
+   */
+  public void severe(String msg, Throwable throwable) {
+    log(Level.SEVERE, msg, throwable);
+  }
+  
+  
   /**
    * Whether the provided Object is an instance of this PlaceholderExpansion.
    * <br>This method will perform the following checks in order:
@@ -333,6 +400,62 @@ public abstract class PlaceholderExpansion extends PlaceholderHook {
         getAuthor(), getVersion());
   }
 
+  /**
+   * This method is called first whenever PlaceholderAPI finds a valid placeholder with a matching expansion.
+   * <br>When called, the provided OfflinePlayer instance can be one of 3 possible states:
+   * 
+   * <ul>
+   *   <li>Not null and online</li>
+   *   <li>Not null and offline</li>
+   *   <li>Null</li>
+   * </ul>
+   * 
+   * When not overridden by the called expansion will the method as of now call
+   * {@link PlaceholderHook#onRequest(OfflinePlayer, String) PlaceholderHook#onRequest(OfflinePlayer, String)}.
+   * <br>This behaviour will change in a future version to call {@link #parsePlaceholders(Player, String) parsePlaceholders(Player, String)}
+   * with the OfflinePlayer either being casted to a Player (When online), or {@link null}.
+   * 
+   * <p>To use this method in your PlaceholderExpansion, override it and return either a String or {@code null}.
+   * <br>When {@code null} is returned will PlaceholderAPI see it as an "invalid placeholder" and return
+   * the content as-is in the final String.
+   * 
+   * @param player The OfflinePlayer to use.
+   * @param params The parameters of the placeholder, right after the first underscore.
+   * @return Parsed placeholder, or null depending on the Expansion's handling of it.
+   */
+  @Nullable
+  public String parsePlaceholders(@Nullable OfflinePlayer player, @NotNull String params) {
+    return this.onRequest(player, params);
+  }
+
+  /**
+   * This method is called whenever PlaceholderAPI finds a valid placeholder with a matching expansion
+   * AND {@link #parsePlaceholders(OfflinePlayer, String) parsePlaceholder(OfflinePlayer, String)} isn't
+   * overridden by the expansion in question.
+   * <br>When called, the provided Player instance can be one of 2 possible states:
+   * 
+   * <ul>
+   *   <li>Not null and online</li>
+   *   <li>Null</li>
+   * </ul>
+   *
+   * When not overridden by the called expansion will the method as of now call
+   * {@link PlaceholderHook#onPlaceholderRequest(Player, String) PlaceholderHook#onPlaceholderRequest(Player, String)}.
+   * <br>This behaviour will change in a future version to instead return {@code null}.
+   * 
+   * <p>To use this method in your PlaceholderExpansion, override it and return either a String or {@code null}.
+   * <br>When {@code null} is returned will PlaceholderAPI see it as an "invalid placeholder" and return
+   * the content as-is in the final String.
+   * 
+   * @param player The Player to use. May be null
+   * @param params The parameters of the placeholder, right after the first underscore.
+   * @return Parsed placeholder, or null depending on the Expansion's handling of it.
+   */
+  @Nullable
+  public String parsePlaceholders(@Nullable Player player, @NotNull String params){
+    return this.onPlaceholderRequest(player, params);
+  }
+  
   // === Deprecated API ===
 
   /**
@@ -341,7 +464,7 @@ public abstract class PlaceholderExpansion extends PlaceholderHook {
    * @return The plugin name.
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public String getPlugin() {
     return null;
   }
@@ -352,7 +475,7 @@ public abstract class PlaceholderExpansion extends PlaceholderHook {
    * @return The description of the expansion.
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public String getDescription() {
     return null;
   }
@@ -363,7 +486,7 @@ public abstract class PlaceholderExpansion extends PlaceholderHook {
    * @return The link for the expansion.
    */
   @Deprecated
-  @ApiStatus.ScheduledForRemoval(inVersion = "2.11.0")
+  @ApiStatus.ScheduledForRemoval(inVersion = "2.13.0")
   public String getLink() {
     return null;
   }

src/main/java/me/clip/placeholderapi/expansion/Relational.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -21,8 +21,29 @@
 package me.clip.placeholderapi.expansion;
 
 import org.bukkit.entity.Player;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
 
+/**
+ * This interface should be used when your {@link me.clip.placeholderapi.expansion.PlaceholderExpansion PlaceholderExpansion}
+ * should support relational placeholders.
+ * 
+ * <p>The difference between relational placeholders and normal ones is, that relational ones start
+ * with a {@code rel_} prefix and have two Players provided, instead of one.
+ * <br>The main purpose is to return a String based on the "relationship" between the two players
+ * (i.e. if both are within the same world).
+ */
 public interface Relational {
 
-  String onPlaceholderRequest(Player one, Player two, String identifier);
+  /**
+   * This method will be called whenever a valid placeholder in the format {@code %rel_<expansion>_<identifier>%}
+   * is found.
+   * 
+   * @param one The first player to use for comparison.
+   * @param two The second player to use for comparison
+   * @param identifier String right after {@code %rel_<expansion>_} and before the second percent symbol.
+   * @return Possibly-null String, depending on what the expansion returns.
+   */
+  @Nullable
+  String onPlaceholderRequest(Player one, Player two, @NotNull String identifier);
 }

src/main/java/me/clip/placeholderapi/expansion/Taskable.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -20,18 +20,24 @@
 
 package me.clip.placeholderapi.expansion;
 
-
+/**
+ * Implementing this interface adds the {@link #start() start} and {@link #stop() stop} void
+ * methods to your {@link me.clip.placeholderapi.expansion.PlaceholderExpansion PlaceholderExpansion}.
+ * 
+ * <p>This can be used to execute methods and tasks whenever the PlaceholderExpansion has been
+ * successfully (un)registered.
+ */
 public interface Taskable {
 
   /**
-   * Called when the implementing class has successfully been registered to the placeholder map
-   * Tasks that need to be performed when this expansion is registered should go here
+   * Called when the implementing class has successfully been registered to the placeholder map.
+   * <br>Tasks that need to be performed when this expansion is registered should go here
    */
   void start();
 
   /**
-   * Called when the implementing class has been unregistered from PlaceholderAPI Tasks that need to
-   * be performed when this expansion has unregistered should go here
+   * Called when the implementing class has been unregistered from PlaceholderAPI.
+   * <br>Tasks that need to be performed when this expansion has unregistered should go here
    */
   void stop();
 }

src/main/java/me/clip/placeholderapi/expansion/Version.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/expansion/VersionSpecific.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/expansion/cloud/CloudExpansion.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -171,7 +171,7 @@ public class CloudExpansion {
     this.versions = versions;
   }
 
-  public class Version {
+  public static class Version {
 
     private String url, version, release_notes;
 

src/main/java/me/clip/placeholderapi/expansion/manager/CloudExpansionManager.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -37,6 +37,7 @@ import java.util.ArrayList;
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
+import java.util.Locale;
 import java.util.Map;
 import java.util.Optional;
 import java.util.Set;
@@ -88,7 +89,7 @@ public final class CloudExpansionManager {
 
   @NotNull
   private static String toIndexName(@NotNull final String name) {
-    return name.toLowerCase().replace(' ', '_');
+    return name.toLowerCase(Locale.ROOT).replace(' ', '_');
   }
 
   @NotNull

src/main/java/me/clip/placeholderapi/expansion/manager/LocalExpansionManager.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -125,7 +125,7 @@ public final class LocalExpansionManager implements Listener {
   public PlaceholderExpansion getExpansion(@NotNull final String identifier) {
     expansionsLock.lock();
     try {
-      return expansions.get(identifier.toLowerCase());
+      return expansions.get(identifier.toLowerCase(Locale.ROOT));
     } finally {
       expansionsLock.unlock();
     }
@@ -161,6 +161,10 @@ public final class LocalExpansionManager implements Listener {
     try {
       final PlaceholderExpansion expansion = createExpansionInstance(clazz);
       
+      if(expansion == null){
+        return Optional.empty();
+      }
+      
       Objects.requireNonNull(expansion.getAuthor(), "The expansion author is null!");
       Objects.requireNonNull(expansion.getIdentifier(), "The expansion identifier is null!");
       Objects.requireNonNull(expansion.getVersion(), "The expansion version is null!");
@@ -189,7 +193,7 @@ public final class LocalExpansionManager implements Listener {
 
   @ApiStatus.Internal
   public boolean register(@NotNull final PlaceholderExpansion expansion) {
-    final String identifier = expansion.getIdentifier().toLowerCase();
+    final String identifier = expansion.getIdentifier().toLowerCase(Locale.ROOT);
 
     if (!expansion.canRegister()) {
       return false;
@@ -259,7 +263,8 @@ public final class LocalExpansionManager implements Listener {
       Bukkit.getPluginManager().registerEvents(((Listener) expansion), plugin);
     }
 
-    plugin.getLogger().info("Successfully registered expansion: " + expansion.getIdentifier());
+    plugin.getLogger().info("Successfully registered expansion: " + expansion.getIdentifier() + 
+        " [" + expansion.getVersion() + "]");
 
     if (expansion instanceof Taskable) {
       ((Taskable) expansion).start();
@@ -320,17 +325,36 @@ public final class LocalExpansionManager implements Listener {
         return;
       }
       
-      final long registered = classes.stream()
+      final List<PlaceholderExpansion> registered = classes.stream()
           .filter(Objects::nonNull)
           .map(this::register)
           .filter(Optional::isPresent)
+          .map(Optional::get)
+          .collect(Collectors.toList());
+
+      final long needsUpdate = registered.stream()
+          .map(expansion -> plugin.getCloudExpansionManager().findCloudExpansionByName(expansion.getName()).orElse(null))
+          .filter(Objects::nonNull)
+          .filter(CloudExpansion::shouldUpdate)
           .count();
 
-      Msg.msg(sender,
-          registered == 0 ? "&6No expansions were registered!"
-              : registered + "&a placeholder hooks successfully registered!");
+      StringBuilder message = new StringBuilder(registered.size() == 0 ? "&6" : "&a")
+          .append(registered.size())
+          .append(' ')
+          .append("placeholder hook(s) registered!");
       
-      Bukkit.getPluginManager().callEvent(new ExpansionsLoadedEvent());
+      if (needsUpdate > 0) {
+        message.append(' ')
+            .append("&6")
+            .append(needsUpdate)
+            .append(' ')
+            .append("placeholder hook(s) have an update available.");
+      }
+      
+      
+      Msg.msg(sender, message.toString());
+
+      Bukkit.getPluginManager().callEvent(new ExpansionsLoadedEvent(registered));
     });
   }
 
@@ -346,7 +370,12 @@ public final class LocalExpansionManager implements Listener {
 
   @NotNull
   public CompletableFuture<@NotNull List<@Nullable Class<? extends PlaceholderExpansion>>> findExpansionsOnDisk() {
-    return Arrays.stream(folder.listFiles((dir, name) -> name.endsWith(".jar")))
+    File[] files = folder.listFiles((dir, name) -> name.endsWith(".jar"));
+    if(files == null){
+      return CompletableFuture.completedFuture(Collections.emptyList());
+    }
+    
+    return Arrays.stream(files)
         .map(this::findExpansionInFile)
         .collect(Futures.collector());
   }

src/main/java/me/clip/placeholderapi/expansion/manager/MethodSignature.java

@@ -1,3 +1,23 @@
+/*
+ * This file is part of PlaceholderAPI
+ *
+ * PlaceholderAPI
+ * Copyright (c) 2015 - 2021 PlaceholderAPI Team
+ *
+ * PlaceholderAPI free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * PlaceholderAPI is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
 package me.clip.placeholderapi.expansion.manager;
 
 import java.util.Arrays;

src/main/java/me/clip/placeholderapi/listeners/ServerLoadEventListener.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -39,16 +39,6 @@ public final class ServerLoadEventListener implements Listener {
     Bukkit.getPluginManager().registerEvents(this, plugin);
   }
 
-  /**
-   * This method will be called when the server is first loaded
-   * <p>
-   * The goal of the method is to register all the expansions as soon as possible especially before
-   * players can join
-   * <p>
-   * This will ensure no issues with expansions and hooks.
-   *
-   * @param event the server load event
-   */
   @EventHandler
   public void onServerLoad(@NotNull final ServerLoadEvent event) {
     HandlerList.unregisterAll(this);

src/main/java/me/clip/placeholderapi/replacer/CharsReplacer.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -20,6 +20,7 @@
 
 package me.clip.placeholderapi.replacer;
 
+import java.util.Locale;
 import java.util.function.Function;
 import me.clip.placeholderapi.expansion.PlaceholderExpansion;
 import org.bukkit.ChatColor;
@@ -50,56 +51,13 @@ public final class CharsReplacer implements Replacer {
     for (int i = 0; i < chars.length; i++) {
       final char l = chars[i];
 
-      if (l == '&' && ++i < chars.length) {
-        final char c = Character.toLowerCase(chars[i]);
-
-        if (c != '0' && c != '1' && c != '2' && c != '3' && c != '4' && c != '5' && c != '6'
-            && c != '7' && c != '8' && c != '9' && c != 'a' && c != 'b' && c != 'c' && c != 'd'
-            && c != 'e' && c != 'f' && c != 'k' && c != 'l' && c != 'm' && c != 'n' && c != 'o' && c != 'r'
-            && c != 'x') {
-          builder.append(l).append(chars[i]);
-        } else {
-          builder.append(ChatColor.COLOR_CHAR);
-
-          if (c != 'x') {
-            builder.append(chars[i]);
-            continue;
-          }
-
-          if ((i > 1 && chars[i - 2] == '\\') /*allow escaping &x*/) {
-            builder.setLength(builder.length() - 2);
-            builder.append('&').append(chars[i]);
-            continue;
-          }
-
-          builder.append(c);
-
-          int j = 0;
-          while (++j <= 6) {
-            if (i + j >= chars.length) {
-              break;
-            }
-
-            final char x = chars[i + j];
-            builder.append(ChatColor.COLOR_CHAR).append(x);
-          }
-
-          if (j == 7) {
-            i += 6;
-          } else {
-            builder.setLength(builder.length() - (j * 2)); // undo &x parsing
-          }
-        }
-        continue;
-      }
-
       if (l != closure.head || i + 1 >= chars.length) {
         builder.append(l);
         continue;
       }
 
       boolean identified = false;
-      boolean oopsitsbad = true;
+      boolean invalid = true;
       boolean hadSpace = false;
 
       while (++i < chars.length) {
@@ -110,7 +68,7 @@ public final class CharsReplacer implements Replacer {
           break;
         }
         if (p == closure.tail) {
-          oopsitsbad = false;
+          invalid = false;
           break;
         }
 
@@ -126,13 +84,14 @@ public final class CharsReplacer implements Replacer {
         }
       }
 
-      final String identifierString = identifier.toString().toLowerCase();
+      final String identifierString = identifier.toString();
+      final String lowercaseIdentifierString = identifierString.toLowerCase(Locale.ROOT);
       final String parametersString = parameters.toString();
 
       identifier.setLength(0);
       parameters.setLength(0);
 
-      if (oopsitsbad) {
+      if (invalid) {
         builder.append(closure.head).append(identifierString);
 
         if (identified) {
@@ -145,7 +104,7 @@ public final class CharsReplacer implements Replacer {
         continue;
       }
 
-      final PlaceholderExpansion placeholder = lookup.apply(identifierString);
+      final PlaceholderExpansion placeholder = lookup.apply(lowercaseIdentifierString);
       if (placeholder == null) {
         builder.append(closure.head).append(identifierString);
 
@@ -157,7 +116,7 @@ public final class CharsReplacer implements Replacer {
         continue;
       }
 
-      final String replacement = placeholder.onRequest(player, parametersString);
+      final String replacement = placeholder.parsePlaceholders(player, parametersString);
       if (replacement == null) {
         builder.append(closure.head).append(identifierString);
 

src/main/java/me/clip/placeholderapi/replacer/RegexReplacer.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -61,7 +61,7 @@ public final class RegexReplacer implements Replacer {
         continue;
       }
 
-      final String requested = expansion.onRequest(player, parameters);
+      final String requested = expansion.parsePlaceholders(player, parameters);
       matcher.appendReplacement(builder, requested != null ? requested : matcher.group(0));
     }
     while (matcher.find());

src/main/java/me/clip/placeholderapi/replacer/Replacer.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/updatechecker/UpdateChecker.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/util/FileUtil.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/util/Format.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
@@ -50,7 +50,7 @@ public final class Format {
   }
 
   @NotNull
-  private static String buildFormat(@NotNull final Align align, @NotNull final int[] spacing) {
+  private static String buildFormat(@NotNull final Align align, final int[] spacing) {
     return stream(spacing)
         .mapToObj(space -> "%" + (align == Align.LEFT ? "-" : "") + (space + 2) + "s")
         .collect(joining());

src/main/java/me/clip/placeholderapi/util/Futures.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/util/Msg.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/util/TimeFormat.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/main/java/me/clip/placeholderapi/util/TimeUtil.java

@@ -4,7 +4,7 @@
  * PlaceholderAPI
  * Copyright (c) 2015 - 2021 PlaceholderAPI Team
  *
- * PlaceholderAPI is free software: you can redistribute it and/or modify
+ * PlaceholderAPI free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.

src/test/java/me/clip/placeholderapi/replacer/ReplacerUnitTester.java

@@ -88,12 +88,4 @@ public final class ReplacerUnitTester {
     assertEquals(text, Values.CHARS_REPLACER.apply(text, null, Values.PLACEHOLDERS::get));
   }
 
-  @Test
-  void testCharsReplacerHandlesEscapedHex() {
-    final String text = "\\&xffffffThis should not change.";
-
-    assertEquals(text.substring(1),
-        Values.CHARS_REPLACER.apply(text, null, Values.PLACEHOLDERS::get));
-  }
-
 }