* Remove vendored copy of ipaddress.
* Forgot an import.
* Remove sanity ignores and checks related to ipaddress.
* Remove octal IPv4 address.
Such IPs are no longer accepted by ipaddress in Python's standard library (CVE-2021-29921).
* Remove unused import.
Co-authored-by: Sviatoslav Sydorenko <wk.cvs.github@sydorenko.org.ua>
Co-authored-by: Sviatoslav Sydorenko <wk.cvs.github@sydorenko.org.ua>
* 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.
* Use B(...) instead of RST formatting (which does not work for options).
* Improve the documentation on acme_directory.
It now mentions the ACME v1 deprecation for Let's Encrypt,
and mentions that ZeroSSL works.
* Improve ACME module documentation.
* Update plugins/doc_fragments/acme.py