Release 9.3.1 (2026-10-20)

Release Notes:

CHANGELOG.md

diff --git a/CHANGELOG.md b/CHANGELOG.md
index b4493ea..7c73e0e5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,19 @@
+## Release 9.3.1 (2026-10-20)
+
+```
+
+Release Notes:
+
+```
+
+## Release 8.8.2 (2026-10-20)
+
+```
+
+Release Notes:
+
+```
+
 ## Release 9.3.0 (2026-10-07)
 
 ```