• XATTR UPDATE on page 537 statement updates extended attributes in
variables or data sets.
• The APPEND, COPY, and CONTENTS statements support AES encryption. For
more information, see “Appending AES-Encrypted Data Sets” on page 472,
“Copying AES-Encrypted Data Files” on page 500, and “Library Contents and
AES Encryption” on page 486.
• The CONTENTS statement prints the International Components for Unicode (ICU)
revision number. For more information, see “Displaying the ICU Revision Number”
on page 486.
The EXPORT Procedure
The following enhancements have been made to the EXPORT procedure:
• In the first maintenance release of SAS 9.4, when exporting CSV files, a SAS data
set name can now contain a single quotation mark when the
VALIDMEMNAME=EXTEND ...