These were added in revision b71cda2f48c6.

Also document that the separate functions that delete objects are preferred;
using PyObject_SetAttr(), _SetAttrString(), and PySequence_SetItem() to
delete is deprecated.

ElementTree.XMLParser._setevents now accepts any objects with the append
method, not just a list.

in ElementTree.iterparse().

in ElementTree.iterparse().

in ElementTree.iterparse().

and link with OpenSSL 1.0.2e.

This restores 3.4 behaviour, which was removed by revision 3b5279b5bfd1. The
fstat() call fails with ENOENT for a Virtual Box shared folder filesystem if
the file entry has been unlinked, e.g. for a temporary file.