* Remove Ubuntu 16.04 (Xenial Xerus) from CI.
* Removing PyOpenSSL backend from everywhere but openssl_pkcs12.
* Remove PyOpenSSL support from module_utils that's not needed for openssl_pkcs12.
* Add changelog fragment.
* Run tests with macOS 10.15.
* Update prepare_http_tests as in https://github.com/ansible/ansible/pull/71841/files.
* Also skip luks_device tests on macOS.
* Temporarily restrict to macOS/OSX nodes.
* Show full OpenSSL version.
* Show pyOpenSSL debug details.
* Make location of openssl binary configurable.
* Try to upgrade openssl on macOS when LibreSSL is found.
* Use other variable.
* Use found binary instead of default.
* Revert "Temporarily restrict to macOS/OSX nodes."
This reverts commit ea379382e5.
ci_complete
* Avoid crashing when OpenSSL.debug does not exist.
* Combine setup_openssl_cli with setup_openssl
* Split up setup_openssl in setup_openssl (openssl + cryptography) and setup_pyopenssl.
* Fix package name.
* Don't install cryptography on CentOS 6, print environment.
* Work around ansible-test limitation.
* Extract doc fragment from openssl_csr.
* Refactor openssl_csr module into backend + module.
* Add openssl_csr_pipe module.
* Add seealso references.
* ...
* Use /dev/stdin instead of -, which seems to be only supported by newer openssl versions.
* Bump version.
* DRY: use select_message_digest.
* Fix deprecation version in docs.
* Docs improvements.
* Improve argument spec handling for module backends.
* Linting.
* Fix linting problems by using kwargs.
Felix Fontein