Yes. But make sure, that you mark up the experimental/unstable status of the project in the documentation. The best place to do this is in the package.xml in the <state>-tag. The values for this tag are
early stages of development, all things could change (API, behavoir) without notice, expect lots of bugs
API should normally not change, usable software, expect bugs
a release for other developers who want early access to test and give feedback, code quality may vary from pre-alpha to stable
the software has a fixed API, it has undergone tests, and documentation exists. This release is a recommended release for use in production environments.
a CVS snapshot from a certain date