Remove deprecated features scheduled for removal in 3.0.0 (#1926)

* Remove deprecated features.

* Remove ignore.txt entries.

* Update changelogs/fragments/remove-deprecated-features.yml

Co-authored-by: Joe Adams <adams10301@gmail.com>

Co-authored-by: Joe Adams <adams10301@gmail.com>

plugins/modules/cloud/centurylink/clc_aa_policy.py

@@ -30,10 +30,6 @@ options:
     required: False
     default: present
     choices: ['present','absent']
-  wait:
-    description:
-      - This option does nothing and will be removed in community.general 3.0.0.
-    type: bool
 requirements:
     - python = 2.7
     - requests >= 2.5.0
@@ -185,7 +181,6 @@ class ClcAntiAffinityPolicy:
         argument_spec = dict(
             name=dict(required=True),
             location=dict(required=True),
-            wait=dict(type='bool', removed_in_version='3.0.0', removed_from_collection='community.general'),  # was Ansible 2.14
             state=dict(default='present', choices=['present', 'absent']),
         )
         return argument_spec