Drop RabbitMQ SLURP docs

We don't need to handle extra version upgrades from Caracal -> Epoxy, so
these docs can be dropped.

Signed-off-by: Bartosz Bezak <bartosz@stackhpc.com>
Change-Id: I122821b6aaf11cbf3d8695340d23c168b3373b58

1 files changed, 0 insertions, 52 deletions

diff --git a/doc/source/reference/message-queues/rabbitmq.rst b/doc/source/reference/message-queues/rabbitmq.rst
index 78983633e..14068fc07 100644
--- a/doc/source/reference/message-queues/rabbitmq.rst
+++ b/doc/source/reference/message-queues/rabbitmq.rst
@@ -159,55 +159,3 @@ different type, the follow procedure will be needed.
    .. code-block:: console
 
       kolla-ansible deploy --tags <service-tags>
-
-SLURP
-~~~~~
-
-.. note::
-
-   The version of RabbitMQ did not increase in Dalmatian, so this will not be
-   needed for a skip-level upgrade to Epoxy.
-
-RabbitMQ has two major version releases per year but does not support jumping
-two versions in one upgrade. So if you want to perform a skip-level upgrade,
-you must first upgrade RabbitMQ to an intermediary version. To do this, Kolla
-provides multiple RabbitMQ versions in the odd OpenStack releases. To use the
-upgrade from Antelope to Caracal as an example, we start on RabbitMQ version
-3.11. In Antelope, you should upgrade to RabbitMQ version 3.12 with the command
-below. You can then proceed with the usual SLURP upgrade to Caracal (and
-therefore RabbitMQ version 3.13).
-
-.. warning::
-
-   This command should be run from the Antelope release.
-
-   Note that this command is NOT idempotent. See "RabbitMQ versions" below for
-   an alternative approach.
-
-.. code-block:: console
-
-   kolla-ansible rabbitmq-upgrade 3.12
-
-RabbitMQ versions
-~~~~~~~~~~~~~~~~~
-
-Alternatively, you can set ``rabbitmq_image`` in your configuration
-``globals.yml`` for idempotence in deployments. As an example, Kolla ships
-versions 3.11, 3.12 and 3.13 of RabbitMQ in Antelope. By default, Antelope
-Kolla-Ansible will deploy version 3.11. If you wish to deploy a later version,
-you must override the image. if you want to use version 3.12 change
-``rabbitmq_image`` in ``globals.yml`` as follows:
-
-.. code-block:: yaml
-
-   rabbitmq_image: "{{ docker_registry ~ '/' if docker_registry else '' }}{{ docker_namespace }}/rabbitmq-3-12"
-
-You can then upgrade RabbitMQ with the usual command:
-
-.. code-block:: console
-
-   kolla-ansible upgrade --tags rabbitmq
-
-Note again that RabbitMQ does not support upgrades between more than one major
-version, so if you wish to upgrade to version 3.13 you must first upgrade to
-3.12.