[ViewVC] Annotation of: cvs/JSON-XS/Changes

Revision history for Perl extension JSON::XS

TODO: maybe use some overload magic to decode true and false into something
      not 0 or 1 in perl. or use attached magic?

1.23 Wed Jun  6 20:13:06 CEST 2007
        - greatly improved small integer encoding and decoding speed.
        - implement a number of µ-optimisations.
        - updated benchmarks.

1.22 Thu May 24 00:07:25 CEST 2007
        - require 5.8.8 explicitly as older perls do not seem to offer
          the required macros.
        - possibly made it compile on so-called C compilers by microsoft.

1.21 Wed May  9 18:40:32 CEST 2007
        - character offset reported for trailing garbage was random.

1.2  Wed May  9 18:35:01 CEST 2007
        - decode did not work with magical scalars (doh!).
        - added latin1 flag to produce JSON texts in the latin1 subset
          of unicode.
        - flag trailing garbage as error.
        - new decode_prefix method that returns the number
          of characters consumed by a decode.
        - max octets/char in perls UTF-X is actually 13, not 11,
          as pointed out by Glenn Linderman.
        - fixed typoe reported by YAMASHINA Hio.

1.11 Mon Apr  9 07:05:49 CEST 2007
        - properly 0-terminate sv's returned by encode to help
          C libraries that expect that 0 to be there.
        - partially "port" JSON from C to microsofts fucking broken
          pseudo-C. They should be burned to the ground for pissing
          on standards. And I should be stoned for even trying to
          support this filthy excuse for a c compiler.

1.1  Wed Apr  4 01:45:00 CEST 2007
        - clarify documentation (pointed out by Quinn Weaver).
        - decode_utf8 sometimes did not correctly flag errors,
          leading to segfaults.
        - further reduced default nesting depth to 512 due to the test
          failure by that anonymous "chris" whose e-mail address seems
          to be impossible to get. Tests on other freebsd systems indicate
          that this is likely a problem in his/her configuration and not this
          module.
        - renamed json => JSON in error messages.
        - corrected the character offset in some error messages.

1.01 Sat Mar 31 16:15:40 CEST 2007
        - do not segfault when from_json/decode gets passed
          a non-string object (reported by Florian Ragwitz).
          This has no effect on normal operation.

1.0  Thu Mar 29 04:43:34 CEST 2007
        - the long awaited (by me) 1.0 version.
        - add \0 (JSON::XS::false) and \1 (JSON::XS::true) mappings to JSON
          true and false.
        - add some more notes to shrink, as suggested by Alex Efros.
        - improve testsuite.
        - halve the default nesting depth limit, to hopefully make it
          work on Freebsd (unfortunately, the cpan tester did not
          send me his report, so I cannot ask about the stack limit on fbsd).

0.8  Mon Mar 26 00:10:48 CEST 2007
        - fix a memleak when decoding hashes.
        - export jsonToBj and objToJson as aliases
          to to_json and from_json, to reduce incompatibilities
          between JSON/JSON::PC and JSON::XS. (experimental).
        - implement a maximum nesting depth for both en- and de-coding.
        - added a security considerations sections.

0.7  Sun Mar 25 01:46:30 CET 2007
        - code cleanup.
        - fix a memory overflow bug when indenting.
        - pretty-printing now up to 15% faster.
        - improve decoding speed of strings by
          up to 50% by specialcasing short strings.
        - further decoding speedups for strings using
          lots of \u escapes.
        - improve utf8 decoding speed for U+80 .. U+7FF.

0.5  Sat Mar 24 20:41:51 CET 2007
        - added the UTF-16 encoding example hinted at in previous
          versions.
        - minor documentation fixes.
        - fix a bug in and optimise canonicalising fastpath
          (reported by Craig Manley).
        - remove a subtest that breaks with bleadperl (reported
          by Andreas König).

0.31 Sat Mar 24 02:14:34 CET 2007
        - documentation updates.
        - do some casting to hopefully fix Andreas' problem.
        - nuke bogus json rpc stuff.

0.3  Fri Mar 23 19:33:21 CET 2007
        - remove spurious PApp::Util reference (John McNamara).
        - adapted lots of tests from other json modules
          (idea by Chris Carline).
        - documented mapping from json to perl and vice versa.
        - improved the documentation by adding more examples.
        - added short escaping forms, reducing the created
          json texts a bit.
        - added shrink flag.
        - when flag methods are called without enable argument
          they will by default enable their flag.
        - considerably improved string encoding speed (at least
          with gcc 4).
        - added a test that covers lots of different characters.
        - clarified some error messages.
        - error messages now use correct character offset
          with F_UTF8.
        - improve the "no bytes" and "no warnings" hacks in
          case the called functions do... stuff.
        - croak when encoding to ascii and an out-of-range
          (non-unicode) codepoint is encountered.

0.2  Fri Mar 23 00:23:34 CET 2007
        - the "could not sleep without debuggign release".
          it should basically work now, with many bugs as
          no production tests have been run yet.
        - added more testcases.
        - the expected shitload of bugfixes.
        - handle utf8 flag correctly in decode.
        - fix segfault in decoder.
        - utf8n_to_uvuni sets retlen to -1, but retlen is an
          unsigned types (argh).
        - fix decoding of utf-8 strings.
        - improved error diagnostics.
        - fix decoding of 'null'.
        - fix parsing of empty array/hashes
        - silence warnings when we prepare the croak message.

0.1   Thu Mar 22 22:13:43 CET 2007
        - first release, very untested, basically just to claim
          the namespace.
 
0.01  Thu Mar 22 06:08:12 CET 2007
        - original version; cloned from Convert-Scalar

Revision:	1.47
Committed:	Wed Jun 6 18:16:52 2007 UTC (16 years, 11 months ago) by root
Branch:	MAIN
CVS Tags:	rel-1_23
Changes since 1.46:	+3 -1 lines
Log Message:	* empty log message *
#	User	Rev	Content
1	root	1.1	Revision history for Perl extension JSON::XS
2	root	1.2
3	root	1.25	TODO: maybe use some overload magic to decode true and false into something
4			not 0 or 1 in perl. or use attached magic?
5	root	1.31
6	root	1.47	1.23 Wed Jun 6 20:13:06 CEST 2007
7	root	1.46	- greatly improved small integer encoding and decoding speed.
8			- implement a number of µ-optimisations.
9	root	1.47	- updated benchmarks.
10	root	1.46
11	root	1.45	1.22 Thu May 24 00:07:25 CEST 2007
12	root	1.42	- require 5.8.8 explicitly as older perls do not seem to offer
13			the required macros.
14	root	1.43	- possibly made it compile on so-called C compilers by microsoft.
15	root	1.42
16	root	1.41	1.21 Wed May 9 18:40:32 CEST 2007
17	root	1.47	- character offset reported for trailing garbage was random.
18	root	1.41
19	root	1.40	1.2 Wed May 9 18:35:01 CEST 2007
20			- decode did not work with magical scalars (doh!).
21	root	1.38	- added latin1 flag to produce JSON texts in the latin1 subset
22			of unicode.
23	root	1.39	- flag trailing garbage as error.
24			- new decode_prefix method that returns the number
25			of characters consumed by a decode.
26	root	1.40	- max octets/char in perls UTF-X is actually 13, not 11,
27			as pointed out by Glenn Linderman.
28			- fixed typoe reported by YAMASHINA Hio.
29	root	1.34
30	root	1.32	1.11 Mon Apr 9 07:05:49 CEST 2007
31			- properly 0-terminate sv's returned by encode to help
32			C libraries that expect that 0 to be there.
33	root	1.31	- partially "port" JSON from C to microsofts fucking broken
34			pseudo-C. They should be burned to the ground for pissing
35			on standards. And I should be stoned for even trying to
36	root	1.32	support this filthy excuse for a c compiler.
37	root	1.6
38	root	1.30	1.1 Wed Apr 4 01:45:00 CEST 2007
39	root	1.28	- clarify documentation (pointed out by Quinn Weaver).
40	root	1.29	- decode_utf8 sometimes did not correctly flag errors,
41			leading to segfaults.
42	root	1.30	- further reduced default nesting depth to 512 due to the test
43			failure by that anonymous "chris" whose e-mail address seems
44			to be impossible to get. Tests on other freebsd systems indicate
45			that this is likely a problem in his/her configuration and not this
46			module.
47			- renamed json => JSON in error messages.
48			- corrected the character offset in some error messages.
49	root	1.28
50	root	1.27	1.01 Sat Mar 31 16:15:40 CEST 2007
51			- do not segfault when from_json/decode gets passed
52			a non-string object (reported by Florian Ragwitz).
53			This has no effect on normal operation.
54
55	root	1.25	1.0 Thu Mar 29 04:43:34 CEST 2007
56			- the long awaited (by me) 1.0 version.
57			- add \0 (JSON::XS::false) and \1 (JSON::XS::true) mappings to JSON
58			true and false.
59	root	1.24	- add some more notes to shrink, as suggested by Alex Efros.
60	root	1.25	- improve testsuite.
61	root	1.26	- halve the default nesting depth limit, to hopefully make it
62	root	1.25	work on Freebsd (unfortunately, the cpan tester did not
63			send me his report, so I cannot ask about the stack limit on fbsd).
64	root	1.24
65	root	1.23	0.8 Mon Mar 26 00:10:48 CEST 2007
66	root	1.21	- fix a memleak when decoding hashes.
67	root	1.20	- export jsonToBj and objToJson as aliases
68			to to_json and from_json, to reduce incompatibilities
69			between JSON/JSON::PC and JSON::XS. (experimental).
70	root	1.21	- implement a maximum nesting depth for both en- and de-coding.
71			- added a security considerations sections.
72	root	1.20
73	root	1.19	0.7 Sun Mar 25 01:46:30 CET 2007
74	root	1.16	- code cleanup.
75			- fix a memory overflow bug when indenting.
76			- pretty-printing now up to 15% faster.
77			- improve decoding speed of strings by
78			up to 50% by specialcasing short strings.
79			- further decoding speedups for strings using
80			lots of \u escapes.
81	root	1.17	- improve utf8 decoding speed for U+80 .. U+7FF.
82	root	1.16
83	root	1.15	0.5 Sat Mar 24 20:41:51 CET 2007
84	root	1.14	- added the UTF-16 encoding example hinted at in previous
85			versions.
86			- minor documentation fixes.
87	root	1.15	- fix a bug in and optimise canonicalising fastpath
88			(reported by Craig Manley).
89			- remove a subtest that breaks with bleadperl (reported
90			by Andreas König).
91	root	1.14
92	root	1.13	0.31 Sat Mar 24 02:14:34 CET 2007
93	root	1.12	- documentation updates.
94	root	1.13	- do some casting to hopefully fix Andreas' problem.
95			- nuke bogus json rpc stuff.
96	root	1.12
97	root	1.11	0.3 Fri Mar 23 19:33:21 CET 2007
98	root	1.5	- remove spurious PApp::Util reference (John McNamara).
99			- adapted lots of tests from other json modules
100			(idea by Chris Carline).
101	root	1.9	- documented mapping from json to perl and vice versa.
102	root	1.11	- improved the documentation by adding more examples.
103	root	1.5	- added short escaping forms, reducing the created
104			json texts a bit.
105			- added shrink flag.
106			- when flag methods are called without enable argument
107			they will by default enable their flag.
108			- considerably improved string encoding speed (at least
109			with gcc 4).
110	root	1.7	- added a test that covers lots of different characters.
111			- clarified some error messages.
112			- error messages now use correct character offset
113			with F_UTF8.
114	root	1.8	- improve the "no bytes" and "no warnings" hacks in
115			case the called functions do... stuff.
116	root	1.9	- croak when encoding to ascii and an out-of-range
117			(non-unicode) codepoint is encountered.
118	root	1.4
119	root	1.3	0.2 Fri Mar 23 00:23:34 CET 2007
120			- the "could not sleep without debuggign release".
121			it should basically work now, with many bugs as
122			no production tests have been run yet.
123			- added more testcases.
124			- the expected shitload of bugfixes.
125			- handle utf8 flag correctly in decode.
126			- fix segfault in decoder.
127			- utf8n_to_uvuni sets retlen to -1, but retlen is an
128			unsigned types (argh).
129			- fix decoding of utf-8 strings.
130			- improved error diagnostics.
131			- fix decoding of 'null'.
132			- fix parsing of empty array/hashes
133			- silence warnings when we prepare the croak message.
134
135	root	1.2	0.1 Thu Mar 22 22:13:43 CET 2007
136			- first release, very untested, basically just to claim
137			the namespace.
138	root	1.1
139			0.01 Thu Mar 22 06:08:12 CET 2007
140			- original version; cloned from Convert-Scalar
141