“mvn dependency:tree” - is there an equivalent available for “verbose” output?

Question

I have a use-case where we want to know all the versions that a Maven project gets per dependency tree even if they are omitted.

Per maven-dependency-plugin doc

Answer 1

You can use

mvn dependency:tree -X

which produces the debug output.

Otherwise stated in the documentation about verbose -

Notice this feature actually uses Maven 2 algorithm and may give wrong results when used with Maven 3.

Edit: As pointed by Brad in the comments, the verbose flag has been would be reintroduced for the 3.2.0 release and further.