Remove Ansible 2.9 & 2.10

README.md

@@ -65,11 +65,13 @@ The PostgreSQL modules rely on the [Psycopg2](https://www.psycopg.org/docs/) Pos
 
 ## Tested with ansible-core
 
+Tested with the following Ansible releases:
 - 2.11
 - 2.12
 - 2.13
-- devel
+- current development version
 
+Ansible-core versions before 2.11.0 are not supported, in particular, ansible-base 2.10 and Ansible 2.9.
 Our AZP CI includes testing with the following docker images / PostgreSQL versions:
 
 - CentOS 7: 9.2

changelogs/fragments/remove-2.9-2.10-compatability.yml

@@ -0,0 +1,2 @@
+major_changes:
+  - The community.postgresql collection no longer supports ``Ansible 2.9`` and ``ansible-base 2.10``. While we take no active measures to prevent usage and there are no plans to introduce incompatible code to the modules, we will stop testing against ``Ansible 2.9`` and ``ansible-base 2.10``. Both will very soon be End of Life and if you are still using them, you should consider upgrading to the ``latest Ansible / ansible-core 2.11 or later`` as soon as possible (https://github.com/ansible-collections/community.postgresql/pull/245).

plugins/module_utils/version.py

@@ -8,7 +8,7 @@
 from __future__ import absolute_import, division, print_function
 __metaclass__ = type
 
-# Once we drop support for Ansible 2.9, ansible-base 2.10, and ansible-core 2.11, we can
+# Once we drop support for Ansible 2.11, we can
 # remove the _version.py file, and replace the following import by
 #
 #     from ansible.module_utils.compat.version import LooseVersion