Add Queens priorities

Adds the Queens priorities list.  Also moves the old priority lists
to their own archive page in order to de-clutter the specs landing
page.

Change-Id: I4b54f689575f3420ccc78670d71b26a8fe25f9f3

doc/source/index.rst

@@ -43,7 +43,8 @@ of those discussions:
    :glob:
    :maxdepth: 1
 
-   priorities/*
+   priorities/queens-priorities
+   previous-priorities
 
 Specifications
 ==============

doc/source/previous-priorities.rst

@@ -0,0 +1,13 @@
+=======================
+Archived Priority Lists
+=======================
+
+During each Project Team Gathering (or "design summit"), we agree on what the
+whole community wants to focus on for the upcoming release. This is the
+historical archive of the output of those discussions.
+
+.. toctree::
+   :glob:
+   :maxdepth: 1
+
+   priorities/*

priorities/queens-priorities.rst

@@ -0,0 +1,131 @@
+.. _queens-priorities:
+
+========================
+Queens Review Priorities
+========================
+
+The Queens review priorities were discussed at the Denver PTG and refined
+during the spec review process early in the Queens cycle.  The preliminary
+list was maintained on the `Denver PTG etherpad`_.
+
+This list is an estimate of what the Glance project team can accomplish
+during the Queens cycle based on our developers' estimates of how much
+time they can commit to Glance.  If additional resources become available,
+it's possible that some of the :doc:`../specs/untargeted/index` could be
+added to Queens.
+
+The following list is roughly in priority order (highest to lowest).
+
+.. list-table::
+   :header-rows: 1
+
+   * - Priority Item
+     - Owner(s)
+     - Spec(s)
+   * - Image Import Refactor
+     - `Erno Kuvaja`_
+     - `image import refactor`_
+   * - Inject Metadata Automatically
+     - `Abhishek Kekane`_
+     - `inject metadata automatically`_
+   * - Secure Hash Algorithm Support
+     - `Scott McClymont`_
+     - `multihash`_
+   * - Fix OSSN-0075
+     - `Brian Rosmaita`_
+     - `fix ossn-0075`_
+   * - Glanceclient: Switch to Turn Off Schema Validation
+     - unassigned
+     - `validation switch`_
+   * - Refactor Glance Scrubber
+     - `Xiyuan Wang`_
+     - `refactor glance scrubber`_
+   * - Remove the Images API v1
+     - `Brian Rosmaita`_
+     - `remove v1`_
+   * - Actually Deprecate the Glance Registry
+     - `Erno Kuvaja`_
+     - `deprecate glance registry`_
+   * - Glanceclient: Deprecate Images API v1 Support
+     - `Brian Rosmaita`_
+     - `deprecate v1 support`_
+   * - OpenStack Queens "Community" Goal
+     - `Lance Bragstad`_
+     - `policy in code`_
+
+.. _Denver PTG etherpad: https://etherpad.openstack.org/p/glance-queens-ptg-roadmap
+
+.. _Erno Kuvaja: https://launchpad.net/~jokke
+.. _Scott McClymont: https://launchpad.net/~smcclymont
+.. _Abhishek Kekane: https://launchpad.net/~abhishek-kekane
+.. _Brian Rosmaita: https://launchpad.net/~brian-rosmaita
+.. _Xiyuan Wang: https://launchpad.net/~wangxiyuan
+.. _Lance Bragstad: https://launchpad.net/~lbragstad
+
+.. _image import refactor: http://specs.openstack.org/openstack/glance-specs/specs/mitaka/approved/image-import/image-import-refactor.html
+.. _multihash: https://specs.openstack.org/openstack/glance-specs/specs/queens/approved/glance/multihash.html
+.. _inject metadata automatically: https://specs.openstack.org/openstack/glance-specs/specs/queens/approved/glance/inject-automatic-metadata.html
+.. _fix ossn-0075: https://review.openstack.org/#/c/468179/
+.. _deprecate glance registry: https://specs.openstack.org/openstack/glance-specs/specs/queens/approved/glance/deprecate-registry.html
+.. _refactor glance scrubber: http://specs.openstack.org/openstack/glance-specs/specs/queens/approved/glance/lite-spec-scrubber-refactor.html
+.. _remove v1: http://specs.openstack.org/openstack/glance-specs/specs/queens/approved/glance/remove-v1.html
+.. _validation switch: http://specs.openstack.org/openstack/glance-specs/specs/queens/approved/python-glanceclient/no-schema-validation.html
+.. _deprecate v1 support: http://specs.openstack.org/openstack/glance-specs/specs/queens/approved/python-glanceclient/deprecate-v1-support.html
+.. _policy in code: https://specs.openstack.org/openstack/glance-specs/specs/queens/approved/glance/spec-lite-policy-and-docs-in-code.html
+
+
+Important dates
+---------------
+
+This is an abbreviated list focused on dates relevant to Glance.  See
+`Queens Release Schedule`_ for the complete list for OpenStack.
+
+.. _Queens Release Schedule: https://releases.openstack.org/queens/schedule.html
+
+.. list-table::
+   :header-rows: 1
+
+   * - Milestone
+     - Week of
+     - What
+   * - R-22
+     - Sept 25
+     - Glance spec proposal freeze (Thursday 28 Sept 13:00 UTC)
+   * - R-21
+     - Oct 2
+     - **Glance spec freeze** (Friday 6 Oct 23:59 UTC)
+   * - R-19
+     - Oct 16
+     - Q-1 milestone
+   * - R-16
+     - Nov 6
+     - Sydney Summit/Forum (expect low activity)
+   * - R-12
+     - Dec 4
+     - Q-2 milestone
+   * - R-9
+     - Dec 25
+     - Holidays (expect low activity)
+   * - R-8
+     - Jan 1
+     - Holidays (expect low activity)
+   * - R-6
+     - Jan 8
+     - glance_store Queens release (final release for non-client libraries)
+   * - R-5
+     - Jan 22
+     - * Q-3 milestone
+       * **Glance feature freeze**
+       * python-glanceclient Queens release (final release for client libraries);
+       * remove Images API v1
+       * remove Registry API v1
+       * Queens community goal completion
+   * - R-3
+     - Feb 5
+     - RC-1 release and **string freeze**
+   * - R-1
+     - Feb 19
+     - final RCs
+   * - R-0
+     - Feb 26
+     - **Queens release**