From a05a3ba4134be8e1ac26ea73e32d6bd17f7bc8cc Mon Sep 17 00:00:00 2001
From: Rodolfo Alonso Hernandez <ralonsoh@redhat.com>
Date: Fri, 17 Jan 2020 17:58:56 +0000
Subject: [PATCH] Remove plugins.ml2.db.get_binding_levels

This method was deprecated in Stein and marked for removal in Train.

Trivial-Fix

Change-Id: I6e25974bd244dbc36d2bdc94de5fc4a85704b787
---
 neutron/plugins/ml2/db.py                     | 20 -------------------
 ...e-get_binding_levels-c4e8b350a196706a.yaml |  6 ++++++
 2 files changed, 6 insertions(+), 20 deletions(-)
 create mode 100644 releasenotes/notes/remove-get_binding_levels-c4e8b350a196706a.yaml

diff --git a/neutron/plugins/ml2/db.py b/neutron/plugins/ml2/db.py
index ae4a1fe122f..1c2deb96868 100644
--- a/neutron/plugins/ml2/db.py
+++ b/neutron/plugins/ml2/db.py
@@ -13,7 +13,6 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from debtcollector import removals
 from neutron_lib.api.definitions import portbindings
 from neutron_lib.callbacks import events
 from neutron_lib.callbacks import registry
@@ -65,25 +64,6 @@ def set_binding_levels(context, levels):
         LOG.debug("Attempted to set empty binding levels")
 
 
-@removals.remove(
-    version="Stein", removal_version="T",
-    message="Function get_binding_levels is deprecated. Please use "
-            "get_binding_level_objs instead as it makes use of OVOs.")
-@db_api.CONTEXT_READER
-def get_binding_levels(context, port_id, host):
-    if host:
-        result = (context.session.query(models.PortBindingLevel).
-                  filter_by(port_id=port_id, host=host).
-                  order_by(models.PortBindingLevel.level).
-                  all())
-        LOG.debug("For port %(port_id)s, host %(host)s, "
-                  "got binding levels %(levels)s",
-                  {'port_id': port_id,
-                   'host': host,
-                   'levels': result})
-        return result
-
-
 @db_api.CONTEXT_READER
 def get_binding_level_objs(context, port_id, host):
     if host:
diff --git a/releasenotes/notes/remove-get_binding_levels-c4e8b350a196706a.yaml b/releasenotes/notes/remove-get_binding_levels-c4e8b350a196706a.yaml
new file mode 100644
index 00000000000..19e6f267fb3
--- /dev/null
+++ b/releasenotes/notes/remove-get_binding_levels-c4e8b350a196706a.yaml
@@ -0,0 +1,6 @@
+---
+deprecations:
+  - |
+    Function neutron.plugins.ml2.db.get_binding_levels was deprecated
+    in favor of neutron.plugins.ml2.db.get_binding_level_objs and now
+    is removed.