Add resolution to namespace unofficial projects

This resolution wraps up the discussion from [0] and defines a plan.

It's important to note that the OpenDev team is targeting the migration
by April 19[1], so we should merge this resolution and provide a list of
unofficial projects to be moved before that date.

[0] http://lists.openstack.org/pipermail/openstack-discuss/2019-March/003943.html
[1] http://lists.openstack.org/pipermail/openstack-discuss/2019-March/004056.html

Change-Id: Ib9eb81611d74c93e4b1874a946380aa5b1595d1a

resolutions/20190322-namespace-unofficial-projects.rst

@@ -0,0 +1,33 @@
+==========================================
+ 2019-03-22 Namespace Unofficial Projects
+==========================================
+
+As OpenStack has evolved, the infrastructure program hosting OpenStack code
+has also evolved into its own program called OpenDev. As OpenDev prepares to
+move git hosting to new URLs and new backends, OpenStack has an opportunity
+to revisit previous choices about how projects are namespaced.
+
+Previously, OpenStack had a concept of "stackforge" to host unofficial
+projects. Eventually, the TC :ref:`retired the stackforge name
+<20160119_stackforge_resolution>` and git namespace in order to simplify the
+logistics of moving projects from unofficial to official, and the "openstack"
+git namespace became a place for all projects hosted on OpenStack's git
+infrastructure.
+
+As the growth of OpenStack has slowed and processes have improved, the need
+to streamline the process of making a project official has decreased.
+Additionally, a single namespace has caused confusion in the community about
+which projects are official and which are unofficial.
+
+It's become clear that OpenStack should use this opportunity to go back to the
+old model of a separate namespace for unofficial projects. When the git
+repositories are moved to the new OpenDev infrastructure, a new namespace
+called "unknown" will be created, and all unofficial projects currently
+hosted in the OpenStack infrastructure will be re-located there. All official
+projects will remain in the "openstack" namespace. This includes projects
+which are currently in the "openstack-dev" and "openstack-infra" namespaces
+which are not moving to another namespace (e.g. "opendev").
+
+Unofficial projects moved to the "unknown" namespace are encouraged to find
+a home in an existing namespace other than "openstack", or to create a new
+namespace for themselves.

resolutions/index.rst

@@ -7,6 +7,16 @@
 When a motion does not result in a change in a reference doc, it can
 be expressed as a resolution.
 
+2019
+====
+
+.. toctree::
+   :maxdepth: 1
+   :glob:
+   :reversed:
+
+   2019*
+
 2018
 ====