[New-bugs-announce] [issue37113] 'ß'.upper() should return 'ẞ'

[Richard Neumann]

New submission from Richard Neumann <r.neumann at homeinfo.de>:

Currently, calling the method .upper() on a string containing 'ß' will replace this character by 'SS'. It should, however, be replaced by 'ẞ'.

----------
components: Unicode
messages: 344065
nosy: Richard Neumann, ezio.melotti, vstinner
priority: normal
severity: normal
status: open
title: 'ß'.upper() should return 'ẞ'
type: behavior
versions: Python 3.8, Python 3.9

_______________________________________
Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue37113>
_______________________________________