1 Changes in release 1.20
2 Changes in test release 1.19p
3 * fix bug in sort -c that sometimes resulted in a segfault
4 * md5sum's --string option is being deprecated and is no longer documented.
5 It is still accepted, but will be removed altogether in 1.21.
6 * tr '[:lower:]' '[:upper:]' no longer fails when LC_CTYPE is set to
7 iso_8859_1 on Solaris -- or any other character set with differing
8 numbers of uppercase and lowercase characters
9 * split and tail diagnose unrecognized multiplier suffixes, in e.g.,
10 `split --bytes=1M' (should be `-b 1m' or `--bytes=1m')
11 * fix bug in md5sum's handling of partial reads
12 * fix bug in treatment by sort -f of bytes with high-bit set
13 * update configuration system to use automake's aclocal program
14 * configure performs sanity check on CC and CFLAGS to avoid a misleading
15 failure that suggested cross-compiling was the cause
16 * distribute test suites for cut, join, sort, and tr
17 * unexpand no longer gets in endless loop
18 * when verifying checksums, md5sum uses the binary mode flag from the
19 input stream rather than the one from the command line
21 Changes in release 1.19
22 * md5sum can verify digests of files with names containing newline characters
23 * update from gettext-0.10.20.
25 Changes in release 1.18
26 * when building sort, link with -lm on systems that use the replacement strtod
27 * update from gettext-0.10.17.
29 Changes in release 1.17
30 * include texinfo.tex in the distribution
32 Changes in release 1.16
33 * sort is compatible with Unix sort when a key-end spec refers to the N'th
34 character in a field that has fewer than N characters
35 * tail with old-style options like -20k and +31m operates on units of bytes,
36 as the --help usage message says. Before, it used units of lines.
38 Changes in release 1.15
39 * od gives better diagnostics for invalid format specs
40 * uses automake-generated Makefile templates
41 * configure takes a new option: --enable-maintainer-mode
42 * fix a bug in fmt when prefix has trailing white space
43 * internationalized diagnostic messages
44 * fix a couple bugs in tr involving use of -c and/or -d flags -- see ChangeLog
45 * diagnose some improper or questionable invocations of csplit
46 * properly handle `echo |csplit - 1 1', rather than aborting
47 * fix join: without -t it now ignores leading blanks
48 * sort accepts new option: -z for NUL terminated records
49 * join accepts new option: --ignore-case, -i
50 * uniq accepts new option: --ignore-case, -i
52 User-visible changes in release 1.14
53 * sort -i and sort -d properly order strings containing ignored characters
54 * nl: rename misleading --first-page=N option to --starting-line-number=N.
55 * sort diagnoses invalid arguments to -k, then fails
56 * sort -n properly orders invalid integers with respect to valid integers
57 * sorting works with character offsets larger than corresponding field width
58 * sort's -b option and `b' modifier work
60 * csplit detects integer overflow when converting command line arguments
61 * sort accepts new option/flag, -g, for sorting numbers in scientific notation
62 * join accepts POSIX `-o 0' field specifier.
63 * tr 'a[b*512]' '[a*]' < /dev/null terminates
64 * tr '[:*3][:digit:]' 'a-m' and tr 'a[=*2][=c=]' 'xyyz' no longer fail
65 * special characters in tr's string1 and string2 may be escaped with backslash
67 User-visible changes in release 1.13
68 * md5sum: with --check, distinguish between open/read failure and bad checksum
69 * md5sum: remove -h, -s, -v short options
70 * md5sum: rename --verbose to --warn, --quiet to --status
71 * md5sum --check fails if it finds no properly formatted checksum lines
72 * sort -c prints `disorder on...' message on standard error, not stdout
73 * sort -k works as described in the texinfo documentation
74 * tail works on NetBSD
75 * md5sum reads and writes (de facto) standard Plumb/Lankester format
76 * sort accepts -.1 +.2 options for compatibility
77 * od works properly when dump limit is specified and is a multiple of
78 bytes_per_block (set by --width, 16 by default).
80 User-visible changes in release 1.12
81 * sort no longer reports spurious errors on Ultrix systems
83 * all --help messages have been improved
84 * join's -a1 and -a2 options work
85 * tr '[:upper:]' '[:lower:]' no longer reads uninitialized memory
86 * sort properly handles command line arguments like `+7.2n'
87 * fmt properly formats paragraphs not terminated by a newline
88 * tail -f flushes stdout before sleeping so that it will output partial
90 * sort properly orders fields where one field is a proper prefix of the other
91 * sort properly interprets field offsets specified via the -k option
92 * dd, od, and tail work on systems for which off_t is long long (e.g. BSD4.4)
93 * wc is faster when not counting words
94 * wc now works even when file pointer isn't at beginning of file
95 * expand no longer seg faults with very long tab lists
97 User-visible changes in release 1.11
100 User-visible changes in release 1.10
101 * skeletal texinfo documentation (mainly just the `invoking' nodes)
103 * tail -f on multiple files reports file truncation
104 * tail -q has been fixed so it never prints headers
105 * wc -c is much faster when operating on non-regular files
106 * unexpand gives a diagnostic (rather than a segfault) when given a name of
108 * cat, csplit, head, split, sum, tac, tail, tr, and wc no longer fail
109 gratuitously when continued after a suspended read or write system call.
110 * cut interprets -d '' to mean `use the NUL byte as the delimiter' rather
111 than reporting that no delimiter was specified and failing.
112 * `echo a:b:c: | cut -d: -f3,4' prints `c:'. Before it printed just `c'.
113 * cut has been rewritten, is markedly faster for large inputs, and passes a
114 fairly large test suite.
115 * sort properly handles the argument to the -T option.
117 Major changes in release 1.9.1:
118 * cut no longer ignores the last line of input when that line lacks a
119 trailing newline character
121 Major changes in release 1.9:
122 * `echo a:b:c: | cut -d: -f3-' prints `c:' and
123 `echo a:b | cut -d: -f1' prints `a'.
124 * the command `printf '\t\n' |fold -w n' now terminates.
125 Before, it wouldn't stop for n less than 8.
126 * sort accepts and ignores -y[string] options for compatibilty with Solaris.
127 * cat -v /dev/null works on more systems
128 * od's --compatible (-C) flag renamed to --traditional (no short option)
129 * --help and --version exit successfully
130 * --help gives a one-line description of each option and shows the
131 correspondence between short and long-named options.
132 * fix bug in cut. Now `echo 'a:b:c:' | cut -d: -f3-' works.
133 Before it printed `c' instead of `c:'
134 * csplit allows repeat counts to be specified via `{*}'.
135 * csplit accepts a new option, --suffix=format that supercedes the
136 --digits option. The --digits option will continue to work.
137 * csplit accepts a new option, --elide-empty-files.
138 * configure uses config.h, so DEFS won't exceed preprocessor limits of
139 some compilers on the number of symbols defined via -D.
140 * work around problem where $(srcdir)/config.h was used instead of
141 ../config.h -- this happened only when building in a subdirectory
142 and when config.h remained in $(srcdir) from a previous ./configure.
144 Major changes in release 1.8:
145 * added non-ANSIfied version of memchr.c from GNU libc.
147 Major changes in release 1.7:
149 Major changes in release 1.6:
150 * with the --version option programs print the version and exit immediately
151 * pr -2a really terminates
152 * pr -n produces multi-column output
154 Major changes in release 1.5:
155 * sort is 8-bit clean
156 * sort's -n and -M options no longer imply -b
157 * several bugs in sort have been fixed
158 * all programs accept --help and --version options
159 * od --compatible accepts pre-POSIX arguments
162 Major changes in release 1.4:
163 * add od and cksum programs
164 * move cmp to GNU diff distribution
165 * tail -f works for multiple files
166 * pr prints the file name in error messages
167 * fix some off by 1 errors in pr and fold
168 * optimize wc -c on regular files
169 * sort handles `-' argument correctly
170 * sort supports -T option
171 * tr ranges like a-a work
172 * tr x '' fails gracefully
173 * default sum output format is BSD compatible