(doc) Added version tag to Rat changes

Author: slachiewicz

src/main/java/org/codehaus/plexus/util/MatchPattern.java

@@ -61,6 +61,7 @@ private MatchPattern(String source, String separator) {
     /**
      * Gets the source pattern for this matchpattern.
      * @return the source string without Ant or Regex pattern markers.
+     * @since 3.6.0
      */
     public String getSource() {
         return regexPattern == null ? source : regexPattern;
@@ -107,6 +108,9 @@ public boolean startsWith(String string) {
         return source.startsWith(string);
     }
 
+    /**
+     * @since 3.6.0
+     */
     public static String[] tokenizePathToString(String path, String separator) {
         List<String> ret = new ArrayList<String>();
         StringTokenizer st = new StringTokenizer(path, separator);

src/main/java/org/codehaus/plexus/util/MatchPatterns.java

@@ -19,6 +19,7 @@ private MatchPatterns(MatchPattern[] patterns) {
     /**
      * Gets a list of enclosed MatchPattern sources.
      * @return A list of enclosed MatchPattern sources.
+     * @since 3.6.0
      */
     public List<String> getSources() {
         List<String> sources = new ArrayList<>();

src/main/java/org/codehaus/plexus/util/SelectorUtils.java

@@ -139,6 +139,9 @@ public static boolean matchPatternStart(String pattern, String str, boolean isCa
         }
     }
 
+    /**
+     * @since 3.6
+     */
     public static boolean isAntPrefixedPattern(String pattern) {
         return pattern.length() > (ANT_HANDLER_PREFIX.length() + PATTERN_HANDLER_SUFFIX.length())
                 && pattern.startsWith(ANT_HANDLER_PREFIX)
@@ -253,6 +256,9 @@ private static String toOSRelatedPath(String pattern, String separator) {
         return pattern;
     }
 
+    /**
+     * @since 3.6.0
+     */
     public static boolean isRegexPrefixedPattern(String pattern) {
         return pattern.length() > (REGEX_HANDLER_PREFIX.length() + PATTERN_HANDLER_SUFFIX.length())
                 && pattern.startsWith(REGEX_HANDLER_PREFIX)
@@ -715,6 +721,7 @@ public static String removeWhitespace(String input) {
      * @param pattern the pattern to extract from.
      * @param separator the system file name separator in the pattern.
      * @return The pattern without the Regex or Ant prefix.
+     * @since 3.6.0
      */
     public static String extractPattern(final String pattern, final String separator) {
         if (isRegexPrefixedPattern(pattern)) {