Merge remote-tracking branch 'origin/refactor/radix_sort' into refactor/radix_sort

Author: alxklm

pom.xml

@@ -50,7 +50,7 @@
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-lang3</artifactId>
-            <version>3.14.0</version>
+            <version>3.15.0</version>
         </dependency>
         <dependency>
             <groupId>org.apache.commons</groupId>