Update README.md

Make explicit that this repo is not for support requests and redirect to community Slack.
Delete list of labels, which we are no longer using.

README.md

@@ -15,9 +15,11 @@ to look for answers.
 Support for Docker Desktop is available to Docker customers on a Pro or Team plan
 by completing the [Desktop support form](https://hub.docker.com/support/desktop/).
 
-Bugs with the Docker Desktop for Windows software can also be filed as issues in this
+Bugs with the Docker Desktop for Mac software can be filed as issues in this
 ([docker/for-mac](https://github.com/docker/for-mac)) repository, which we respond to
-on a best-effort basis.
+on a best-effort basis. Support requests in this repository (i.e., trouble installing
+or using the software) will be ignored, but community support is available from the
+[Docker community Slack](https://www.docker.com/docker-community).
 
 ### This Repository
 
@@ -28,42 +30,6 @@ issues](https://github.com/docker/for-mac/issues) or search from the bar
 at the top (`s` to focus) and then, if you don't find your issue, [open
 a new issue](https://github.com/docker/for-mac/issues/new).
 
-### Labels
-
-Initially, issues are
-[unlabeled](https://github.com/docker/for-mac/issues?q=is%3Aopen+is%3Aissue+no%3Alabel). Issues
-are labeled in order to make tracking them easier. The meaning of the
-labels is roughly:
-
-| Label            | Meaning                                            |
-|------------------|----------------------------------------------------|
-| [area/compose](https://github.com/docker/for-mac/labels/area/compose)     | related to [docker/compose](https://github.com/docker/compose) |
-| [area/database](https://github.com/docker/for-mac/labels/area/database)     | related to the configuration database |
-| [area/docker](https://github.com/docker/for-mac/labels/area/docker)      | related to the Docker engine ([docker/docker](https://github.com/docker/docker)) |
-| [area/gui](https://github.com/docker/for-mac/labels/area/gui)         | related to the Graphical User Interface |
-| [area/linux](https://github.com/docker/for-mac/labels/area/linux)       | related to the Linux component |
-| [area/mounts](https://github.com/docker/for-mac/labels/area/mounts)      | related to `-v` bind mounts |
-| [area/network](https://github.com/docker/for-mac/labels/area/network)     | related to container networking |
-| [area/notary](https://github.com/docker/for-mac/labels/area/notary)      | related to [docker/notary](https://github.com/docker/notary) |
-| [area/osx](https://github.com/docker/for-mac/labels/area/osx)         | related to OS X or macOS integration |
-| [area/startup](https://github.com/docker/for-mac/labels/area/startup)     | related to application installation or initialization |
-| [area/storage](https://github.com/docker/for-mac/labels/area/storage)     | related to image and container storage ([storage drivers](https://docs.docker.com/engine/userguide/storagedriver/imagesandcontainers/)) |
-| [area/volumes](https://github.com/docker/for-mac/labels/area/volumes)     | related to Docker volumes ([volume drivers](https://docs.docker.com/engine/reference/commandline/volume_create/)) |
-| [area/kube](https://github.com/docker/for-mac/labels/area/kube) | related to Kubernetes integration
-| [kind/bug](https://github.com/docker/for-mac/labels/kind/bug)         | this issue describes a defect |
-| [kind/docs](https://github.com/docker/for-mac/labels/kind/docs)        | this issue describes a documentation change |
-| [kind/enhancement](https://github.com/docker/for-mac/labels/kind/enhancement) | this issue describes a change to existing functionality |
-| [kind/feature](https://github.com/docker/for-mac/labels/kind/feature)     | this issue describes totally new functionality |
-| [kind/performance](https://github.com/docker/for-mac/labels/kind/performance) | this issue describes a performance problem or measurement |
-| [status/0-triage](https://github.com/docker/for-mac/labels/status/0-triage) | The issue needs triaging |
-| [status/0-wont-fix](https://github.com/docker/for-mac/labels/status/0-wont-fix) | This issue will not be fixed and therefore can be closed |
-| [status/0-more-info-needed](https://github.com/docker/for-mac/labels/status/0-more-info-needed) | The issue needs more information before it can be triaged |
-| [status/1-acknowledged](https://github.com/docker/for-mac/labels/status/1-acknowledged) | The issue has been triaged and is being investigated |
-| [status/2-in-progress](https://github.com/docker/for-mac/labels/status/2-in-progress) | The issue has been assigned to a engineer and is waiting a fix |
-| [status/3-fixed](https://github.com/docker/for-mac/labels/status/3-fixed) | The issue has been fixed in `master` |
-| [status/4-fix-released-beta](https://github.com/docker/for-mac/labels/status/4-fix-released-beta) | The fix has been released! |
-| [status/4-fix-released-stable](https://github.com/docker/for-mac/labels/status/4-fix-released-stable) | The fix has been released! |
-
 ### Component Projects
 
 Docker Desktop for Mac uses many open source components. A full list of