Precision

Author: dazoulay-simplicite

docs/versions/release-notes/v6-3.md

@@ -596,7 +596,7 @@ which is driven by the `COMPILER` environment variable in our Docker images.
 
 :::
 
-Compiler options can be adjusted using the `JAVA_COMPILER_OPTIONS` system parameter (default: `-g`).
+Compiler options can be adjusted using the `JAVA_COMPILER_OPTIONS` system parameter (default: `-g -warn:deprecation,unused,-unusedImport`).
 For example, this allows **temporarily** ignoring some types of warnings in custom code such as:
 
 - `-unusedParam` for ignoring unused method parameters