"this change will need minor changes in two depending packages." probably refers to the packages that do use lxml-html-clean now needing to either stop doing so or explicitly depend on it (https://bugs.debian.org/1068349).
This has been done in nbconvert (and hence documentation builds of e.g. pandas) and readability, but as listed in that bug, these are probably not the only two such packages.
"this change will need minor changes in two depending packages." probably refers to the packages that do use lxml-html-clean now needing to either stop doing so or explicitly depend on it (https:/ /bugs.debian. org/1068349).
This has been done in nbconvert (and hence documentation builds of e.g. pandas) and readability, but as listed in that bug, these are probably not the only two such packages.