Merge pull request #6316 from tstromberg/roadmap-cleanup

Adopt 2020 roadmap, clean out 2019 items

site/content/en/docs/Contributing/roadmap.en.md

@@ -10,49 +10,7 @@ This roadmap is a living document outlining the major technical improvements whi
 
 Please send a PR to suggest any improvements to it.
 
-# 2019
-
-## (#1) Inclusive and community-driven
-
-- [x] Increase community involvement in planning and decision making
-- [x] Double the number of active maintainers
-- [ ] Make the continuous integration and release infrastructure publicly available
-
-## (#2) User-friendly and accessible
-
-- [x] Creation of a user-centric minikube website for installation & documentation
-- [x] Make minikube usable in environments with challenging connectivity requirements
-- [x] Localized output to 5+ written languages
-
-## (#3) Support all Kubernetes features
-
-- [x] Continuous Integration testing across all supported Kubernetes releases
-- [x] Run all integration tests across all supported container runtimes
-- [ ] Add multi-node support
-- [ ] Automatic PR generation for updating the default Kubernetes release minikube uses
-
-## (#4) Cross-platform
-
-- [x] Simplified installation process across all supported platforms
-- [x] Users should never need to separately install supporting binaries
-- [ ] Support lightweight deployment methods for environments where VM's are impractical
-
-## (#5) Reliable
-
-- [x] Pre-flight error checks for common connectivity and configuration errors
-- [x] Stabilize and improve profiles support (AKA multi-cluster)
-- [ ] Improve the `minikube status` command so that it can diagnose common issues
-
-## (#6) High Performance
-
-- [ ] Reduce guest VM overhead by 50%
-- [x] Disable swap in the guest VM
-
-## (#7) Developer focused
-
-- [x] Add offline support
-
-# 2020 (draft)
+# 2020 
 
 ## (#1) Inclusive and community-driven