4 This file documents feature changes at a very high level.
6 A '-' means that the support for that feature was removed, a '+' means that
7 the support for that feature was added, and a '*' means that the behavior
12 - libfruraw, libnvfru, libfru, libfrureg, libfruutils
17 - hsfs-formatted boot archive support
18 - libc compat symbols: _nuname, __posix_readdir_r, __threaded
19 - binary compatibility bread/bwrite/bwrite2/getblk kernel symbols
20 - libxnet and libsocket filter libraries
21 - libm.so.1 (legacy libm)
22 - shcomp(1) and the ability to run "compiled" ksh93 shell scripts (shbinexec)
23 - useless ksh93 /usr/bin builtins: cd, command, history, jobs, limit,
24 print, read, type, umask, wait
26 + ship libcmdutils.so & libuutil.so compilation symlinks
27 * ship openbsd ksh as /bin/sh (/bin/ksh93, /bin/rksh93, and /sbin/sh remain
29 * convert BREAD/BWRITE/BWRITE2/GETBLK macros to bread/bwrite/bwrite2/getblk
31 * collapse driver packages into system/kernel
32 * replace ksh93 /usr/bin builtins with real programs imported from OpenBSD:
33 comm, cut, join, kill, logname, paste, rev, sleep, tee, test, uniq, wc
34 * autofs is disabled by default
35 * zoneinfo data moved from /usr/share/lib/zoneinfo to /usr/share/zoneinfo
39 - 32-bit x86 kernel support (32-bit x86 applications are still supported)
41 - xen domU and dom0 support
42 - Trusted Solaris aka. Trusted Extensions
43 - SVR4 pkg support & code
44 - solaris10 zone brand
46 - ndd(8) (use ipadm(8) and dladm(8) instead)
47 - closed source components were removed, including:
48 - in.iked(8) and related utilities
49 - kmdb modules: mpt and nfs
50 - kernel drivers: atiatom, bnx, ixgb, sdpib, usbser_edge, glm, mpt, adpu320,
51 bcm_sata, lsimega, marvel88sx, acpi_toshiba, intel_nhmex
52 - avs ("Sun StorageTek Availability Suite")
54 - /usr/ucb and libbc ("SunOS/BSD Compatibility Package")
55 - rdist(1), rcp(1), rlogin(1), rlogind(1m), rsh(1), rshd(1m)
56 - uucp services (uuencode and uudecode are still present)
57 - libslp, slpd ("Service Location Protocol daemon")
58 - Java bits: poold(8), libzfs_jni, libadt_jni, libdtrace_jni, DTrace Java
59 support, parts of libdns_sd
60 - Sun Studio and lint build support
61 - getpwent_r(3c), fgetpwent_r(3c), which are non-standard and were different
64 - POSIX.1c Draft versions of several reentrant functions were removed.
65 Applications using the draft versions have to be modified; users of the
66 standard versions are unaffected.
71 - drop support for Riyadh87, Riyadh88, and Riyadh89 timezones
72 - routeadm(1m), svc:/network/routing/legacy-routing,
73 svc:/network/ipv[46]-forwarding removed. use ipadm to manage forwarding and
74 smf to manage the routing-related daemons.
75 - xpg4, xpg6 directories were removed, utilities moved to /usr/bin.
76 - troff(1), nroff(1), addbib(1), checknr(1), deroff(1), diffmk(1), eqn(1),
77 indxbib(1), lookbib(1), refer(1), roffbib(1), soelim(1), tbl(1), ul(1),
78 vgrind(1), /usr/bin/makedev /usr/bin/ta removed -- made obsolete by mandoc
79 - pre-XPG5 behavior: ungetwc(3c), putwchar(3c), putwc(3c), fputwc(3c),
80 fputws(3c), fgetwc(3c), getwc(3c), getwchar(3c), fgetws(3c)
81 - C89 behavior: fprintf(3c), fscanf(3c), fwprintf(3c), fwscanf(3c),
82 printf(3c), scanf(3c), snprintf(3c), sprintf(3c), sscanf(3c),
83 swprintf(3c), swscanf(3c), vfprintf(3c), vfscanf(3c), vfwprintf(3c),
84 vfwscanf(3c), vprintf(3c), vscanf(3c), vsnprintf(3c), vsprintf(3c),
85 vsscanf(3c), vswprintf(3c), vswscanf(3c), vwprintf(3c), vwscanf(3c),
86 wprintf(3c), wscanf(3c)
87 + awk(1) replaced with a version imported from FreeBSD
88 + libcurses, libxcurses, libxcurses2, terminfo were replaced by ncurses
89 + grep(1) replaced with a version imported from FreeBSD
90 + errc(3), warnc(3) were added to libc
91 + fts(3) added to libc
92 + reallocarray(3) added to libc
93 + LibreSSL (libcrypto, libssl, libtls, openssl(1), nc(1)) added
94 + cpio-formatted boot archives
95 * man(1) is mandoc. mandoc.db support added, eliminating the need for
97 * socket interfaces are now in libc. libsocket, libxnet and libnsl remain as
99 * socket implementation was modified to be more reasonable by default, and it
100 is no longer possible to choose an alternate socket implementation.
101 msg_accrights was removed and msg_control members are now always visible in
103 Documentation was updated and moved to section 2: accept(2), bind(2),
104 connect(2), getpeername(2), getsockname(2), getsockopt(2), listen(2),
105 recv(2), send(2), shutdown(2), socket(2), socketpair(2), and the new
106 sockatmark(2) and CMSG_DATA(3)
107 * make(1) is bmake(1) instead of dmake(1)
108 * sed(1) replaced with a version imported from FreeBSD
109 * locale data has been updated to CLDR v28; tools to generate it were imported
110 from FreeBSD. This fixes many character classification errors.
111 * install(1m) was replaced by install(1) from OpenBSD.
112 * all process security flags are on by default
113 * putwchar(3c), putwc(3c), fputwc(3c), and fputws(3c) have only XPG5 behavior
114 * man pages from section 1M have been moved to section 8; third party code
115 (libncurses, namely) is not affected