gconftool2/gconftool2_info: add return value version (#9064)

* add return value version

* add changelog frag

plugins/module_utils/gconftool2.py

@@ -27,6 +27,7 @@ def gconftool2_runner(module, **kwargs):
             value=cmd_runner_fmt.as_list(),
             direct=cmd_runner_fmt.as_bool("--direct"),
             config_source=cmd_runner_fmt.as_opt_val("--config-source"),
+            version=cmd_runner_fmt.as_fixed("--version"),
         ),
         **kwargs
     )

plugins/modules/gconftool2.py

@@ -96,6 +96,12 @@ previous_value:
   returned: success
   type: str
   sample: "Serif 12"
+version:
+  description: Version of gconftool-2.
+  type: str
+  returned: always
+  sample: "3.2.6"
+  version_added: 10.0.0
 """
 
 from ansible_collections.community.general.plugins.module_utils.module_helper import StateModuleHelper
@@ -129,6 +135,10 @@ class GConftool(StateModuleHelper):
         if not self.vars.direct and self.vars.config_source is not None:
             self.do_raise('If the "config_source" is specified then "direct" must be "true"')
 
+        with self.runner("version") as ctx:
+            rc, out, err = ctx.run()
+            self.vars.version = out.strip()
+
         self.vars.set('previous_value', self._get(), fact=True)
         self.vars.set('value_type', self.vars.value_type)
         self.vars.set('_value', self.vars.previous_value, output=False, change=True)

plugins/modules/gconftool2_info.py

@@ -50,6 +50,12 @@ value:
   returned: success
   type: str
   sample: Monospace 10
+version:
+  description: Version of gconftool-2.
+  type: str
+  returned: always
+  sample: "3.2.6"
+  version_added: 10.0.0
 """
 
 from ansible_collections.community.general.plugins.module_utils.module_helper import ModuleHelper
@@ -68,6 +74,9 @@ class GConftoolInfo(ModuleHelper):
 
     def __init_module__(self):
         self.runner = gconftool2_runner(self.module, check_rc=True)
+        with self.runner("version") as ctx:
+            rc, out, err = ctx.run()
+            self.vars.version = out.strip()
 
     def __run__(self):
         with self.runner.context(args_order=["state", "key"]) as ctx: