deprecation note for show_multiple_locations needs an update

Also, see this ML thread: http://lists.openstack.org/pipermail/openstack-discuss/2018-November/000335.html

Fix proposed to branch: master
Review: https://review.openstack.org/625702

Note: need to move the info in the release note from "upgrade" section in master to "known issues" for the stable branches.

Reviewed: https://review.openstack.org/625702
Committed: https://git.openstack.org/cgit/openstack/glance/commit/?id=de72ac4a01be1ccc75825eb941dad64c170d6bea
Submitter: Zuul
Branch: master

commit de72ac4a01be1ccc75825eb941dad64c170d6bea
Author: Brian Rosmaita <email address hidden>
Date: Fri Dec 14 09:38:07 2018 -0500

    Update show_multiple_locations deprecation note

    Update logged text to indicate our intentions with respect
    to the show_multiple_locations configuration option, which
    has been deprecated since Newton and advertised as subject
    to removal in Pike. Also correct the misleading impression
    in the deprecation notice and earlier release notes that
    functionality that requires show_multiple_locations = True
    can be configured via policies at the current time. Also
    adds a release note to this effect.

    Change-Id: I5bf0c8af9dfe87e0d17f7a16d4676f387b4379f6
    Closes-bug: #1808375

Fix proposed to branch: stable/rocky
Review: https://review.openstack.org/626627

Reviewed: https://review.openstack.org/626627
Committed: https://git.openstack.org/cgit/openstack/glance/commit/?id=d2bb38d58bac9c22c2a8f27739720db43f3af290
Submitter: Zuul
Branch: stable/rocky

commit d2bb38d58bac9c22c2a8f27739720db43f3af290
Author: Brian Rosmaita <email address hidden>
Date: Thu Dec 20 12:15:33 2018 -0500

    Update show_multiple_locations deprecation note

    Update logged text to indicate our intentions with respect
    to the show_multiple_locations configuration option, which
    has been deprecated since Newton and advertised as subject
    to removal in Pike. Also correct the misleading impression
    in the deprecation notice and earlier release notes that
    functionality that requires show_multiple_locations = True
    can be configured via policies at the current time. Also
    adds a release note to this effect.

    Not a straight cherry-pick. Changed the section of the
    relase note from 'upgrade' to 'issues' because this is more
    of a "known issue" in the stable branches.

    Change-Id: I5bf0c8af9dfe87e0d17f7a16d4676f387b4379f6
    Closes-bug: #1808375
    (cherry picked from commit de72ac4a01be1ccc75825eb941dad64c170d6bea)

Fix proposed to branch: stable/queens
Review: https://review.openstack.org/626913

Reviewed: https://review.openstack.org/626913
Committed: https://git.openstack.org/cgit/openstack/glance/commit/?id=36e8be5136c87b5ea7b652007f210a07d5df80b0
Submitter: Zuul
Branch: stable/queens

commit 36e8be5136c87b5ea7b652007f210a07d5df80b0
Author: Brian Rosmaita <email address hidden>
Date: Thu Dec 20 12:15:33 2018 -0500

    Update show_multiple_locations deprecation note

    Update logged text to indicate our intentions with respect
    to the show_multiple_locations configuration option, which
    has been deprecated since Newton and advertised as subject
    to removal in Pike. Also correct the misleading impression
    in the deprecation notice and earlier release notes that
    functionality that requires show_multiple_locations = True
    can be configured via policies at the current time. Also
    adds a release note to this effect.

    Not a straight cherry-pick. Changed the section of the
    relase note from 'upgrade' to 'issues' because this is more
    of a "known issue" in the stable branches.

    Change-Id: I5bf0c8af9dfe87e0d17f7a16d4676f387b4379f6
    Closes-bug: #1808375
    (cherry picked from commit de72ac4a01be1ccc75825eb941dad64c170d6bea)
    (cherry picked from commit d2bb38d58bac9c22c2a8f27739720db43f3af290)

This issue was fixed in the openstack/glance 18.0.0.0b1 development milestone.

This issue was fixed in the openstack/glance 17.0.1 release.

This issue was fixed in the openstack/glance queens-eol release.