docs(changelog): version 1.6.1 [citest skip]

Update changelog and .README.html for version 1.6.1

Signed-off-by: Sergei Petrosian <spetrosi@redhat.com>

.README.html

@@ -272,7 +272,7 @@ <h1 id="role-variables">Role Variables</h1>
 use the system host name if not specified.</p>
 <p>Possible values of this variable:</p>
 <ul>
-<li><code>null</code> or an empty value: the ansible host name is not
+<li><code>null</code> or an empty string: the ansible host name is not
 changed.</li>
 <li><code>{state: absent}</code>: the ansible host name is unset in the
 insights-client config file and Host Based Inventory (HBI) is updated to

CHANGELOG.md

@@ -1,6 +1,33 @@
 Changelog
 =========
 
+[1.6.1] - 2024-04-02
+--------------------
+
+### Bug Fixes
+
+- fix: Ignore ansible_host: "" (#169)
+
+Enhancement: Ignoring  _rhc.ansible_host_ if set to an empty string.
+
+Reason: The empty string value causes:
+
+  - the Ansible host name to be reset in the Inventory by `insights-client --ansible_host=`;
+  - a line `ansible_host=` to be put in the config file.
+
+  The former is a job of `{state: absent}`. An empty string should not cause such a desctructive operation. The latter is ignored by the Client and is equivatent to that line missing.
+
+  Result:
+  Consistently with a similar condition of the display_name parameter, an empty string ansible_host is treated as undefined. It's the same behavior as with a null value.
+
+Issue Tracker Tickets (Jira or BZ if any): https://issues.redhat.com/browse/CCT-398
+
+### Other Changes
+
+- ci: Bump ansible/ansible-lint from 6 to 24 (#168)
+
+- ci: Bump mathieudutour/github-tag-action from 6.1 to 6.2 (#170)
+
 [1.6.0] - 2024-02-21
 --------------------