- update to 1.4.0: * Add `parent` attribute/property (#71 via #206). * `MarkdownRenderer`: Keep the original content spacing before the list marker (#213 via #215). * Bump build/CI scripts. OBS-URL: https://build.opensuse.org/request/show/1217429 OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/python-mistletoe?expand=0&rev=3