Verified packages are packages that have undergone testing and have been verified to work safely with a specific version of Unity, and all other packages verified for that version. Packages that have been verified to work with this version of Unity display theindicator beside it in the Package Manager window and this documentation.
Any packages that appear in this list without the Packages in preview.indicator are packages that were verified in a previous version of Unity but are still pending official verification for this version. The packages that appear in this list are safe to use. For a list of experimental packages, see
Click on any of the following links to see the documentation for the package.