On Wed, 23 Feb 2022 00:05:58 GMT, Xue-Lei Andrew Fan <xue...@openjdk.org> wrote:
> The String.toUpperCase() or String.toLowerCase() method is locale sensitive, > and may produce unexpected results if used for strings that are intended to > be interpreted locale independently. The use of the two methods had been > cleaned before, but there are a few new introduced laterly. > > See https://www.ivi.co/java/2011/07/07/4878.html for examples. Locale.ROOT is preferred for locale independent uppercase and lowercase(). BTW, for the strings written to the SSLLogger, I would have kept the original case intact. Yes, they are equivalent but it slightly obscures the original data and uses a bit of cpu. ------------- Changes requested by rriggs (Reviewer). PR: https://git.openjdk.java.net/jdk/pull/7583
