As per https://meta.trac.wordpress.org/ticket/1639 can we…

As per https://meta.trac.wordpress.org/ticket/1639 can we update all of the Trac instances to have default_charset = utf-8?

A number of TracTrac Trac is the place where contributors create issues for bugs or feature requests much like GitHub.https://core.trac.wordpress.org/. instances are set to default_charset = iso-8859-15.

#prio3 #trac