Updated documentation to reflect that using React.cloneElement is the new way to copy an element and preserve `key` and `ref`.
Fixes #3432, closes #3447.
(cherry picked from commit 39442aaa84)
Updated documentation to reflect that using React.cloneElement is the new way to copy an element and preserve `key` and `ref`.
Fixes #3432, closes #3447.
(cherry picked from commit 39442aaa84)