Merge pull request #564 from mkurz/play2.8.21

Play 2.8.21

Author: mkurz

conf/playReleases.json

@@ -10,6 +10,10 @@
   "development": [
   ],
   "previous": [
+    {
+      "version": "2.8.21",
+      "date": "Nov 9 2023"
+    },
     {
       "version": "2.8.20",
       "date": "Jul 18 2023"

public/markdown/changelog.md

@@ -1,3 +1,10 @@
+## Play 2.8.21
+
+*Released 9 November 2023
+
+[All changes](https://github.com/playframework/playframework/compare/2.8.20...2.8.21/)
+[GitHub milestone](https://github.com/playframework/playframework/milestone/128?closed=1)
+
 ## Play 3.0.0
 
 *Released 25 October 2023