This is a live mirror of the Perl 5 development currently hosted at https://github.com/perl/perl5
Add Mike Kelly to AUTHORS
[perl5.git] / cpan / Unicode-Collate / Changes
CommitLineData
ae6aa562
JH
1Revision history for Perl module Unicode::Collate.
2
6709de88
CBW
30.62 Wed Oct 6 21:35:54 2010
4 - U::C::Locale newly supports locales: ar, hu, hy, se, to, uk.
5 - Vietnamese (vi): added tailoring for U+0340 and U+0341.
6
c02ee425
CBW
70.61 Sat Oct 2 11:41:29 2010
8 - U::C::Locale newly supports locales: hr, ig, sq.
9 - precomposites of e-dot-below, o-dot-below, o-tilde are tailored as well.
10 (affected locales: et, yo)
11 - Vietnamese (vi): added contractions for non-blocked decompositions
6709de88
CBW
12 * base + dot-below + diacritical such as a\x{323}\x{306}, \x{1EA1}\x{306} etc.
13 * base + tone + horn such as o\x{309}\x{31B}, \x{1ECF}\x{31B} etc.
c02ee425 14
1393fe00
CBW
150.60 Thu Sep 23 21:37:36 2010
16 - bug fix: index() [and its friends including gmatch()] didn't remove
17 ignorable characters in the substring correctly.
18 Thanks for the bug report:
19 http://www.xray.mpe.mpg.de/mailing-lists/perl-unicode/2010-09/msg00014.html
20
21 - U::C::Locale newly supports locales: de__phonebook, nso, om, tn, vi.
22 - precomposites of a-breve, a-circ, e-circ, o-circ are tailored as well.
23 (affected locales: ro, sk, sv)
24
f1a7422f
CBW
250.59 Sun Sep 5 17:03:52 2010
26 - U::C::Locale newly supports locales: az, fil, ha, lt, mt, tr, wo, yo.
27 - precomposites of a-uml, o-uml, and u-uml are tailored as well.
28 (affected locales: da, et, fi, fo, is, kl, nb, nn, sk, sv)
29
6484f676
CBW
300.58 Sun Aug 29 19:56:50 2010
31 - U::C::Locale newly supports locales: af, cy, da, fo, haw, is, kl, sw.
32
64dc7822 330.57 Sun Aug 22 22:39:58 2010
6484f676 34 - U::C::Locale newly supports locales: ca, et, fi, lv, sk, sl.
64dc7822 35
456a1446
CBW
360.56 Sun Aug 8 20:24:03 2010
37 - Unicode::Collate::Locale newly supports locales: eo, nb, ro, sv.
38 ! renamed t/locale_{xy}.t to t/loc_{xy}.t (for safer 8.3 names)
39
00e00351 400.55 Sun Aug 1 21:21:23 2010
456a1446
CBW
41 - incorporated Unicode::Collate::Locale with some changes. (see:
42 http://www.xray.mpe.mpg.de/mailing-lists/perl-unicode/2004-03/msg00030.html)
43 - supported locales: cs, es, es__traditional, fr, nn, pl.
00e00351
CBW
44 ! added t/locale*.t that uses DUCET.
45
460.54 Sun Jul 25 21:37:04 2010
47 - Now UCA Revision 20 (based on Unicode 5.2.0).
48 - DUCET is also updated (for Unicode 5.2.0) as Collate/allkeys.txt,
49 which *is required* to test this module.
50 ! Please notice that allkeys.txt will be overwritten if you have had
51 other allkeys.txt already.
52 - U+9FC4..U+9FCB and U+2A700..U+2B734 are new CJK Unified Ideographs.
53 - Many hangul jamo are assigned (affecting hangul_terminator).
54
55 ! DUCET will be compiled when XS is used. Explicit saying
56 <table => 'allkeys.txt'> (or using another table) will prevent
1393fe00 57 this module from using the compiled DUCET.
00e00351
CBW
58
59 ! added t/default.t that uses DUCET.
60
74b94a79
CBW
610.53 Sun Feb 14 20:46:27 2010
62 - Now UCA Revision 18 (based on Unicode 5.1.0).
00e00351 63 - DUCET is also updated (for Unicode 5.1.0) as Collate/allkeys.txt,
74b94a79
CBW
64 which is not required to test this module.
65 ! Please notice that allkeys.txt will be overwritten if you have had
66 other allkeys.txt already.
67 - U+9FBC..U+9FC3 are new CJK Unified Ideographs.
68
6d24ed10
SP
690.52 Thu Oct 13 21:51:09 2005
70 - The Unicode::Collate->new method does not destroy user's $_ any longer.
71 (thanks to Jon Warbrick for bug report)
72
0d50d293
RGS
730.51 Sun May 29 20:21:19 2005
74 - Added the latest DUCET (for Unicode 4.1.0) as Collate/allkeys.txt,
75 which is not required to test this module.
74b94a79 76 ! Please notice that allkeys.txt will be overwritten if you have had
0d50d293
RGS
77 other allkeys.txt already.
78 - Added INSTALL section in POD.
79
3756e7ca
RGS
800.50 Sun May 8 20:26:39 2005
81 - Now UCA Revision 14 (based on Unicode 4.1.0).
82 - Some tests are modified.
83 - Added cjkrange.t, ignor.t, override.t.
84 - Added META.yml.
85
860.40 Sat Apr 24 06:54:40 2004
87 - Now a table file is searched in @INC.
88
abd1ec54
NC
890.33 Sat Dec 13 14:07:27 2003
90 - documentation improvement: in "entry", "overrideHangul", etc.
91
920.32 Wed Dec 3 23:38:18 2003
93 - A matching part from index(), match() etc. will include illegal
94 code points (as well as ignorable characters) following a grapheme.
95 - Contraction with illegal code point will be invalid.
3756e7ca
RGS
96 - Added view.t.
97 - Added some tests in illegal.t.
abd1ec54
NC
98 - Some tests are separated from test.t into altern.t and rearrang.t.
99 - modified XSUB internals.
100
10d7ec48
NC
1010.31 Sun Nov 16 15:40:15 2003
102 - Illegal code points (surrogate and noncharacter; they are definitely
103 ignorable) will be distinguished from NULL ("\0");
104 but porting is not successful in the case of ((Pure Perl) and
105 (Perl 5.7.3 or before)). If perl 5.6.X is used, XSUB may help it
106 in place of broken CORE::unpack('U*') in older perl.
107 - added illegal.t and illegalp.t.
abd1ec54
NC
108 - added XSUB (EXPERIMENTAL!) where some functions are implemented
109 in XSUB. Pure Perl is also supported.
10d7ec48 110
91ae00cb
NC
1110.30 Mon Oct 13 21:26:37 2003
112 - fix: Completely ignorable in table should be able to be overrided
113 by non-ignorable in entry.
114 - fix: Maximum length for contraction must not be shortened
10d7ec48 115 by a shorter contraction following in table and/or entry.
91ae00cb
NC
116 - added normal.t.
117 - some doc fixes
118
1190.29 Mon Oct 13 12:18:23 2003
abd1ec54 120 - now UCA Version 11 (but no functionality is different from Version 9).
91ae00cb
NC
121 - supported hangul_terminator.
122 - fix: Base_Unicode_Version falsely returns Perl's Unicode version.
123 C4 in UTS #10 requires UTS's Unicode version.
124 - For variable weighting, 'variable' is recommended
125 and 'alternate' is deprecated.
126 - added version() method.
127 - added hangtype.t, trailwt.t, variable.t, and version.t.
128
06c8fc8f
RGS
1290.28 Sat Sep 06 20:16:01 2003
130 - Fixed another inconsistency under (normalization => undef):
131 Non-contiguous contraction is always neglected.
132 - Fixed: according to S2.1 in UTS #10, a blocked combining character
133 should not be contracted. One test in test.t was wrong, then removed.
134 - Added contract.t.
135 - (normalization => "prenormalized") is able to be used.
136
1d2654e1
JH
1370.27 Sun Aug 31 22:23:17 2003
138 some improvements:
06c8fc8f 139 - The maximum length of contracted CE was not checked (v0.22 to v0.26).
1d2654e1
JH
140 Collation of a large string including a first letter of a contraction
141 that is not a part of that contraction (say, 'c' of 'ca'
142 where 'ch' is defined) was too slow, inefficient.
91ae00cb
NC
143 - A form name for 'normalization', no longer restricted to
144 /^(?:NF)?K?[CD]\z/, will be allowed as long as
145 Unicode::Normalize::normalize() accepts it, since Unicode::Normalize
146 or UAX #15 may be changed/enhanced in future.
1d2654e1
JH
147 - When Hangul syllables are decomposed under <normalization => undef>,
148 contraction among jamo (LV, VT, LVT) derived from the same
149 Hangul syllable is allowed. Added hangul.t.
150
4c843366
JH
1510.26 Sun Aug 03 22:23:17 2003
152 - fix: an expansion in which a CE is level 3 ignorable and others are not
1d2654e1 153 was wrongly made level 3 ignorable as a whole entry.
4c843366
JH
154 (In DUCET, some precomposites in Musical Symbols are so)
155
ae6aa562
JH
1560.25 Mon Jun 06 23:20:17 2003
157 - fix Makefile.PL.
158 - internal tweak (again): pack_U() and unpack_U().
45394607 159
9f1f04a1
RGS
1600.24 Thu Apr 02 23:12:54 2003
161 - internal tweak for (?un)pack 'U'.
162
4d36a948
ST
1630.23 Wed Sep 04 19:25:20 2002
164 - fix: scalar match() no longer returns an lvalue substr ref.
165 - fix: "Ignorable after variable" should be made level 3 ignorable
166 even if alternate => 'blanked'.
167 - Now a grapheme may contain trailing level 2, level 3,
168 and completely ignorable characters.
169
1700.22 Mon Sep 02 23:15:14 2002
171 - New File: index.t.
172 (The new test.t excludes tests for index.)
173 - tweak on index(). POSITION is supported.
174 - add match, gmatch, subst, gsubst methods.
175 - fix: ignorable after variable in 'shift'-variable weight.
176
caffd4cf
ST
1770.21 Sat Aug 03 10:24:00 2002
178 - upgrade keys.txt and t/test.t for UCA Version 9.
179
0116f5dc
JH
1800.20 Fri Jul 26 02:15:25 2002
181 - now UCA Version 9.
182 - U+FDD0..U+FDEF are new non-characters.
183 - fix: whitespace characters before @backwards etc. in a table file.
184 - now values for 'alternate', 'backwards', etc.,
185 which are explicitly specified via new(),
186 are preferred to those specified in a table file.
187
327745dc
ST
1880.12 Sun May 05 09:43:10 2002
189 - add new methods, ->UCA_Version and ->Base_Unicode_Version.
190 - test fix: removed the needless requirement of Unicode::Normalize.
191 [reported by David Hand]
192
809c7673
ST
1930.11 Fri May 03 02:28:10 2002
194 - fix: now derived collation elements can be used for Hangul Jamo
195 when their weights are not defined.
327745dc 196 [reported by Andreas J. Koenig]
809c7673
ST
197 - fix: rearrangements had not worked.
198 - mentioned pleblem on index() in BUGS.
199 - more documents, more tests.
200 - tag names for 'alternate' are case-insensitive (i.e. 'SHIFTed' etc.).
201 - The <undef> value for the keys "overrideCJK", "overrideHangul",
202 "rearrange" has a special behavior (different from default).
203
905aa9f0
ST
2040.10 Tue Dec 11 23:26:42 2001
205 - now you are allowed to use no table file.
206 - fix: fetching CE with two or more combining characters.
207
5398038e 2080.09 Sun Nov 11 17:02:40:18 2001
209 - add the following methods: eq, ne, lt, le, gt, le.
210 - relies on &Unicode::Normalize::getCombinClass()
211 in place of %Unicode::Normalize::Combin
212 (the hash is not defined in the XS version of Unicode::Normalize).
213 then you should install Unicode::Normalize 0.10 or later.
214 - now independent of Lingua::KO::Hangul::Util
215 (this module does decomposition of Hangul syllables for itself)
216
d16e9e3d
JH
2170.08 Mon Aug 20 22:40:18 2001
218 - add the index method.
219
45394607
JH
2200.07 Thu Aug 16 23:42:02 2001
221 - rename the module name to Unicode::Collate.
222
2230.06 Thu Aug 16 23:18:36 2001
224 - add description of the getSortKey method.
225
2260.05 Mon Aug 13 22:23:11 2001
227 - bug fix: on the things of 4.2.1, UTR #10
228 - getSortKey returns a string, but not an arrayref.
229
2300.04 Mon Aug 13 22:23:11 2001
231 - some bugs are fixed.
232 - some tailoring parameters are added.
233
2340.03 Mon Aug 06 06:26:35 2001
235 - modify README
236
2370.02 Sun Aug 05 20:20:01 2001
238 - some fix
239
2400.01 Sun Jul 29 16:16:15 2001
241 - original version; created by h2xs 1.21
242 with options -A -X -n Sort::UCA