A heads up more than anything. Vendor Nintex (SharePoint workflows along with other things) have changed their licensing models.
Historically, they offered a model based on per-user with unlimited Workflows. This has now changed to Per Workflow and a subscription fee on a monthly or yearly fee. Any Workflows with under 4 actions does not require a license.
This could cause issues if you were under the old licensing model as you may find a huge shift in spend for Nintex.
Hope this helps any of you that manage Nintex licensing.