What's new in z/OS V1R4.0

z/OS V1.4 consoles enhancements - Announced May 13, 2003

What's new in the BCP (base control program)

• z990 compatibility - Announced May 13, 2003
• WLM-managed batch initiator enhancements

What's new in C/C++

• IPv6 support
• Transport Layer Security (TLS) certificate support
• iconv() support for code page IBM-5488
• G11N white paper Currency support

What's new in Communications Server

• IPv6 support
• Simple Network Time Protocol Daemon (SNTPD)
• FTP server and client updates
• TN3270E server
• OSA SNMP subagent support
• OSA-Express QDIO broadcast bupport
• Purge ARP cache
• Sysplex-wide source VIPA
• Sysplex-wide security associations

What's new in Cryptographic Services - Announced May 13, 2003

• Support for the IBM 2084 zSeries 990
• CP Assist for Cryptographic Functions

What's new in Distributed File Service

• smbidmap file support

What's new in DFSMS - Announced May 13, 2003

• DFSMStvs
• Enhancements to DFSMSrmm

What's new in HCD (Hardware Configuration Definition)

• System-managed coupling facility duplexing
• iQDIO and FCP channel support
• FCTC support
• FICON cascade switching support
• zSeries 900 (2066) hardware support

• zSeries 990 (2084) hardware support
• Multiple channel subsystems (MCSS)
• Physical channel support
• Enhanced IODF prompt
• HCD profile changes
• Redesigned Switch Configuration Detail Report
• Limitation of CSS Report
• Default SIZE parameter of INITIODF utility
• Enhanced checking

What's new in HCM (Hardware Configuration Manager)

• Cascaded switch support
• FCTC (FICON channel to channel) support
• iQDIO channel path support
• PPRC (peer to peer remote copy) support

• Multiple channel subsystems (MCSS)
• Physical channel support
• IODFs dialog

What's new in Language Environment

• IPv6 support
• Support of Debug Tool for DB2 stored procedures
• CICS trace of an application domain
• Enhanced pthread_quiesce_and_get_np()

What's new in msys for Setup

• Multiple user support
• Finer granularity for setting up products
• Ease-of-use
• Job progress indicator
• Japanese NLS support
• Additional products offer customization through msys for Setup
• Proclib services

What's new in Network Authentication Service

• IPv6 support
• NDBM database support

What's new in OSA

• z990 compatibility - Announced May 13, 2003
• New OSA direct SNMP subagent
• IPv6 support

What's new in RMF (Resource Measurement Facility)

• FICON cascade switching support
• Work Manager Delays report
• Crypto Hardware Activity report
• WLMGL report
• Monitor III data gatherer - Announced May 13, 2003
• z990 compatibility - Announced May 13, 2003

What's new in Security Server

• Firewall Technologies
• ISAKMP server
• DVIPA function support
• LDAP
• Digest-MD5 and CRAM-MD5
• Transport Layer Security (TLS) support
• Expanded support for renaming directory entries
• Entry Universal Unique Identifier (UUID)
• ACL enhancements
• Server activity log
• Improved server performance
• Replaced functions
• RACF
• Enterprise Identity Mapping (EIM)
• IRRICE reporting
• MLS compatibility support
• Unique UID/GID support
• PKI Services III support
• Program Access to Data Sets (PADS)
• RACROUTE REQUEST=VERIFY
• UNIX access enhancements

What's new in System SSL

• gskkyman utility
• New certificate management APIs
• External Security Manager
• IPv6 support
• AES cipher support
• Performance enhancements
• Messages and codes

What's new in zFS

• Configuration changes
• A zFS aggregate can be dynamically extended
• Different zFS file systems can have the same name
• System symbols can be used in the IOEFSPRM file

What's new in z/OS UNIX system Services

• Authenticating of certificates on the BPX1SEC service
• Automove system list
• BPXWDYN
• Distributed byte range lock manager (BRLM)
• FILE.GROUPOWNER.SETGID profile
• IPv6 support
• Process start/end exits
• Sanction lists
• UID and GID enhancements