Actually, 08.0.30x, 08.0.60x, 08.0.61, 08.0.70x all had system-level auto-complete as well.
SSH@LAB(config)#sh ver
Copyright (c) 1996-2016 Brocade Communications Systems, Inc. All rights reserved.
UNIT 1: compiled on Aug 31 2018 at 07:07:11 labeled as FCXR08030sa
(10539398 bytes) from Secondary FCXR08030sa.bin
SW: Version 08.0.30saT7f3
Boot-Monitor Image size = 370695, Version:10.1.00T7f5 (grz10100)
HW: Stackable ICX6610-24F
==========================================================================
UNIT 1: SL 1: ICX6610-24F 24-port Management Module
Serial #:
License: ICX6610_PREM_ROUTER_SOFT_PACKAGE (LID: )
P-ENGINE 0: type E02B, rev 01
==========================================================================
UNIT 1: SL 2: ICX6610-QSFP 10-port 160G Module
==========================================================================
UNIT 1: SL 3: ICX6610-8-port Dual Mode(SFP/SFP+) Module
==========================================================================
800 MHz Power PC processor 8544E (version 0021/0023) 400 MHz bus
65536 KB flash memory
512 MB DRAM
STACKID 1 system uptime is 197 day(s) 10 hour(s) 27 minute(s) 27 second(s)
The system started at 21:33:24 Eastern Mon Oct 08 2018
The system : started=warm start reloaded=by "reload"
SSH@LAB(config)#
SSH@LAB(config)#
SSH@LAB(config)#ip add
add-host-route-first Add host route before sending buffered packets
SSH@LAB(config)#ip acc
access-list Configure named access list
SSH@LAB(config)#ip access-list