Image is not tagged when using dockerBuildOptions

[dluc]

When adding build options, e.g.

dockerBuildOptions := Seq("--label", "Tags=xyz")

the image produced is not tagged as usual. dockerUpdateLatest is affected too.
As a workaround I'm using:

dockerBuildOptions := Seq("--label", "Tags=xyz", "--tag", name.value + ":" + version.value, "--tag", name.value + ":latest")

If that's intended behavior, perhaps it would be useful to emit a warning during the build, telling the user that the image has not been tagged.

[dluc]

right after opening the issue I noticed the easy fix, dockerBuildOptions should be updated with ++= and not overwritten with :=, i.e. the correct syntax is

dockerBuildOptions ++= Seq("--label", "Tags=xyz")