Patch package
Sometimes a solution needs a fix deployed and you may like to deploy a single item rather than redeploying the entire solution.
The new Patch packages option available in the Packages is a simplified version of a package to which individual items can be added.
A patch package has fewer options than the standard package. It does not include deployment configuration, export options, and overview or content settings. No associated items are included when exporting a patch package; only the items specifically added to the patch package are exported.
For more information, see Work with packages or patch packages.