All's Well That Ends Well is a play by William Shakespeare, published in the First Folio in 1623, where it is listed among the comedies. No records of the early performances of All's Well That Ends Well have been found. There is a debate regarding the dating of the composition of the play, with possible dates ranging from 1598 to 1608. The play is considered one of Shakespeare's "problem plays"; a play that poses complex ethical dilemmas that require more than typically simple solutions.

References:
https://en.wikipedia.org/wiki/All%27s_Well_That_Ends_Well https://en.wikipedia.org/wiki/Summary_of_Decameron_tales#Ninth_tale_(III_9)