RFC 5137, "ASCII Escaping of Unicode Characters", February 2008Source of RFC: IETF - NON WORKING GROUP
Area Assignment: app
See Also: RFC 5137w/ inline errata
Errata ID: 5138
Publication Format(s) : TEXT
Reported By: Peter Smith
Date Reported: 2017-10-04
Verifier Name: Alexey Melnikov
Date Verified: 2017-10-04
Section A.3 says:
EmbeddedUnicodeChar = %x5C.7A 4HEXDIG ; starts with "\u"
It should say:
EmbeddedUnicodeChar = %x5C.75 4HEXDIG ; starts with "\u"
Hex 7A is the character 'z', which doesn't match the comment.
As far as I can tell, the Java language defines unicode characters to be \u, like the comment says, and therefore the ABNF should be %x5C.75