The CF CLI team just cut 6.14.0. Binaries and link to release notes are available at:

https://github.com/cloudfoundry/cli#downloads

Highlights of this release include:

RBAC for Org and Space Managers

With this release of the CLI, Org Managers can assign org and space roles to users. Also, Space Managers can assign space roles to users in their org, using the existing `cf set-org-role` and `cf set-space-role` (and equivalent 'unset') commands. This feature was previously only available to admin users.
Note that this feature requires the target CF release to be v219 (CC API v2.37.0) or higher, and the feature flags 'set_roles_by_username' and 'set_roles_by_username' to be enabled (use `cf feature-flags` to check).
Related to the above, as an Org Manager creating an org using `cf create-org`, you will now be assigned Org Manager role in it automatically so you can start managing it straight away.

Other Features:

* New command `cf purge-service-instance` for admins dealing with an unresponsive service instance, to delete it
* New command `cf router-groups` for admins to list the type of router groups configured. This command is in preparation of new Routing features to be rolled out in the near future, and relies on the Routing API endpoint made available in the targeted CF
* The version reported by `cf -v` is now SemVer<http://semver.org/> compliant and easier to understand by leaving out the build time component: cf version 6.14.0+2654a47-2015-11-18

Bug Fixes:

* Fixed issues<https://github.com/cloudfoundry/cli/pull/635> in help and usage of `cf stack` and `cf stacks`. [PR from SrinivasChilveri]
* Fixed issues<https://www.pivotaltracker.com/story/show/107628656> in help examples of `cf create-service`
* Fixed issue<https://github.com/cloudfoundry/cli/issues/653> with plugins with long command names
* `cf push` did not upload empty folders<https://www.pivotaltracker.com/story/show/107835158>, causing an issue with the Java buildpack not recognizing a valid Web application with an empty WEB-INF folder
* When pushing small apps with `cf push`, the 'bytes' unit was omitted<https://www.pivotaltracker.com/story/show/108280642> in the upload status message

Improved User Experience/Error Messages:

* Meaningful error message<https://www.pivotaltracker.com/story/show/66201062> when trying to create a user with `cf create-user` and passing in an invalid username
* Proper error message<https://github.com/cloudfoundry/cli/pull/638> when passing more arguments than the required app name argument to `cf ssh`. [PR from SrinivasChilveri]
* Fixed typo<https://github.com/cloudfoundry/cli/pull/672> in `cf space` help. [PR from Matthew M. Boedicker]
* Updated the bug report template<https://www.pivotaltracker.com/story/show/106902332> (both on the GitHub CLI repo page and in the CLI "panic" message) to request more details, such as trace output, and reproducibility on the latest CLI release

CLI Plugins Development:

* Tokens are now refreshed<https://github.com/cloudfoundry/cli/issues/597> automatically when the AccessToken plugin method is called.
* Added<https://www.pivotaltracker.com/story/show/107137824> documentation and coding examples around libraries available for TDD plugin development
* Plugin API was leaking file descriptors<https://www.pivotaltracker.com/story/show/108012132>
* MinCliVersion in PluginMetadata was not working<https://www.pivotaltracker.com/story/show/103468700> for certain CLI versions
* Field PackageUpdatedAt in GetApp response was not populated<https://www.pivotaltracker.com/story/show/107859114>

New Plugins:

* Manifest Generator Plugin https://github.com/ArthurHlt/plugin-cf-manifest-generator


Enjoy!

Regards,
Dies Koper
Cloud Foundry CLI PM