The following items are new for Chef server 12.6: - **Chef licenses** All Chef products have a license that governs the entire product and includes links to license files for any third-party software included in Chef packages. This release updates the Chef server for the Chef license. ## About Chef Licenses All Chef products have a license that governs the entire product and includes links to license files for any third-party software included in Chef packages. The `/opt//LICENSES` directory contains individual copies of all referenced licenses. **Warning:** The `chef-server-ctl install` command no longer works in the 12.5 (and earlier) versions of the Chef server due to a change in how packages are downloaded from Chef. ## Apache 2.0 All open source Chef products---such as the Chef client, the Chef server, or InSpec---are governed by the [Apache 2.0 license](https://www.apache.org/licenses/LICENSE-2.0).