mvn assembly:assembly goal is deprecated

Development Guide -> class loading -> 3.3. Generate MANIFEST.MF entries using Maven
contains example:

[Localhost ]$ mvn assembly:assembly

however

http://maven.apache.org/plugins/maven-assembly-plugin/ says

The main goal in the assembly plugin is the single goal. It is used to create all assemblies. All other goals are deprecated and will be removed in a future release.

For more information about the goals that are available in the Assembly Plugin, see the plugin documentation page.

Usage of the assembly:assembly, assembly:attached, assembly:directory, and assembly:directory-inline are deprecated, since they wreak havoc with normal build processes and promote non-standard build practices.

Suggestion:

mvn assembly:assembly

should be replaced with

mvn assembly:single

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