Prep for release.

Author: smillst

build.gradle

@@ -119,7 +119,7 @@ allprojects { currentProj ->
   //   * any new checkers have been added, or
   //   * backward-incompatible changes have been made to APIs or elsewhere.
   // To make a snapshot release, version should end in "-SNAPSHOT", then: ./gradlew publish
-  version '3.48.-SNAPSHOT4'
+  version '3.48.4'
 
   tasks.withType(JavaCompile).configureEach {
     options.fork = true

docs/CHANGELOG.md

@@ -1,12 +1,10 @@
-Version 3.48.4 (January 2, 2024)
+Version 3.48.4 (January 2, 2025)
 --------------------------------
 
-**User-visible changes:**
-
-**Implementation details:**
-
 **Closed issues:**
 
+#6919, #6630.
+
 
 Version 3.48.3 (December 2, 2024)
 --------------------------------