Merge branch 'pmd:master' into master

.all-contributorsrc

@@ -6988,6 +6988,15 @@
       "contributions": [
         "doc"
       ]
+    },
+    {
+      "login": "jvwilge",
+      "name": "Jeroen van Wilgenburg",
+      "avatar_url": "https://avatars.githubusercontent.com/u/251901?v=4",
+      "profile": "https://vanwilgenburg.wordpress.com/",
+      "contributions": [
+        "doc"
+      ]
     }
   ],
   "contributorsPerLine": 7,

docs/pages/pmd/userdocs/cpd/cpd.md

@@ -220,8 +220,10 @@ This behavior has been introduced to ease CPD integration into scripts or hooks,
 * Dart
 * EcmaScript (JavaScript)
 * Fortran
+* Gherkin (Cucumber)
 * Go
 * Groovy
+* Html
 * Java
 * Jsp
 * Kotlin

docs/pages/release_notes.md

@@ -20,6 +20,7 @@ This is a {{ site.pmd.release_type }} release.
 
 ### External Contributions
 * [#4184](https://github.com/pmd/pmd/pull/4184): \[java]\[doc] TestClassWithoutTestCases - fix small typo in description - [Valery Yatsynovich](https://github.com/valfirst) (@valfirst)
+* [#4198](https://github.com/pmd/pmd/pull/4198): \[doc] Add supported CPD languages - [Jeroen van Wilgenburg](https://github.com/jvwilge) (@jvwilge)
 
 {% endtocmaker %}