That is a good question. So far I have only read ' "the plugin no longer is available". No reason why Lr CC does not work with the plugin at all. Guess we have to upload manually to the Bechance Network for now on.
At the moment, there is no longer any direct connection between Lightroom CC and Behance. If you'd like to upload your work to Behance, we recommend exporting your images from Lightroom and uploading them to Behance directly from the project editor. You can reach the project editor by logging into Behance and clicking the "Add Work" button at the top of the page. Please let me know if you have any other questions.
> there is no longer any direct connection between Lightroom CC and Behance.
Which is why I rarely use Behance.