* Do not accept ssl_version for Docker SDK for Python 7.0.0+.
* Add changelog fragment.
* Generally avoid sending None values to TLSConfig. Potentially prevents similar errors in the future, assuming the users do not pass values in.
* Python 2.6 compatibility.
(cherry picked from commit 3aa1ddcca0)
Co-authored-by: Felix Fontein <felix@fontein.de>
* Move variable handling to doc fragment, and make them known to module_utils.
* Pass Daemon connection options to connection plugin.
* Add changelog fragment.
* Fix syntax error.
* Forgot 'options:'.
* Start removing default.
* Add deprecate() function to AnsibleDockerClientBase.
* Deprecate default value for tls_hostname.
* Add changelog.
* Mention deprecation in documentation.