summaryrefslogtreecommitdiff
path: root/Master/texmf-dist/doc/latex/l3kernel/CHANGELOG.md
blob: 14752a494e51bcf45d7123e2cfe182f2bd8d3760 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
# Changelog
All notable changes to the `l3kernel` bundle since the start of 2018
will be documented in this file.

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
this project uses date-based 'snapshot' version identifiers.

## [Unreleased]

## [2018-10-19]

### Fixed

- Wrapping of text in messages, etc., for some line lengths (fixes #491)

## [2018-10-17]

### Added

- `\g_msg_module_documentation_prop` (see #471)
- `\peek_remove_spaces:n`

### Changed

- Formatting of messages: now follows LaTeX2e closely

### Deprecated

- `\mg_interrupt:nn`, `\msg_log:n` and `\msg_term:n`

### Fixed

- Handling of inheritance for choice keys (fixes #483)

## [2018-09-24]

### Added
- Some driver-level support for PDF features
- `\peek_catcode_collect_inline:Nn`, `\peek_charcode_collect_inline:Nn`,
  `\peek_meaning_collect_inline:Nn`

### Fixed
- Handling of unknown keys when inheritance is active (fixes #481)

## [2018-08-23]

### Added
- `\lua_escape:e`, `\lua_now:e` and `\lua_shipout_e:n`
- `\str_case_e:nn(TF)` and `\str_if_eq:ee(TF)`
- `\sys_if_platform_unix:(TF)` and `\sys_if_platform_windows:(TF)`
- `\tl_(g)set_from_shell:Nnn`

### Deprecated
- `\lua_escape_x:n`, `\lua_now_x:n` and `\lua_shipout_x:n`
- `\str_case_x:nn(TF)` and `\str_if_eq_x:nn(TF)`

## [2018-06-14]

### Added
- Support for `e`-type argument using `\expanded` or macro emulation

## [2018-06-01]

### Added
- `CHANGELOG.md` (fixes #460)

### Fixed
- Loading `expl3` with LuaTeX/XeTeX and certain letter tokens set
  to be active (see #462)

### Changed
- Alter `\char_codepoint_from_bytes:n` to produce four groups in all
  cases; make `f`-type expandable

## [2018-05-13]

### Fixed
- Cor­rect date string in `ex­pl3.dtx`
- Cor­rect `\c_sys_en­gine_ver­sion_str` when using XeTeX

## [2018-05-12]

### Added
- Define `\c_zero_int` and `\c_one_int`
- Im­ple­ment `\c_sys_en­gine_ver­sion_str`
- Im­ple­ment `\seq_in­dexed_map_func­tion/in­line`
- Im­ple­ment `\in­tar­ray_gzero:N`
- Im­ple­ment `\in­tar­ray_const_from_clist:Nn`
- Im­ple­ment `\bool_set_in­verse:N`
- Im­ple­ment `\bool_xor:nnTF` in­stead of just `\bool_xor_p:nn`
- Im­ple­ment can­di­date `\int_rand:n`
- Im­ple­ment `\in­tar­ray_gset_rand:Nnn`
- Im­ple­ment can­di­date `l3f­par­ray` mod­ule

## Changed
- Up­date min­i­mal re­quired ver­sions of XeTeX and LuaTeX
- Dep­re­cate named in­te­ger con­stants `\c_zero`. etc.
- Move all prim­i­tives to `\tex_...:D names­pace`,
  dep­re­cat­ing older en­gine-de­pen­dent pre­fixes
- Several internal optimisations

### Fixed

- Ex­pand boolean ex­pres­sion be­fore call­ing `\chardef` (fixes #461)

### Removed
- Re­move un­doc­u­mented `\fp_func­tion:Nw` and `\fp_new_func­tion:Npn`

## [2018-04-30]

### Added
- Implement \tl_analysis_map_inline:nn
- Implement \exp_args_generate:n to define new \exp_args:N...
  functions
- Low-level \int_value:w function
- New experimental functions for
  - Building token lists piecewise
  - Fast manipulation of integer arrays
  - Sequence shuffling
  - `\seq_set_from_function:NnN`
  - `\char_codepoint_to_bytes:n`

### Changed
- Significant internal revision to use only internal functions
  'private' to specific modules
- Better documentation of cross-module kernel-internal functions
- Enable `\char_generate:nn` for active chars
- Renamed `\tl_show_analysis:(N|n)n` as `\tl_analysis_show:(N|n)n`
- Change \int_rand:nn (and rand_item functions) to better use
  the RNG
- Make prg break functions public
- Make scan marks mechanism public
- Make `\prg_do_nothing:` long rather than nopar (fixes #455)
- Several performance improvements
- Documentation improvements

### Fixed
- Only index TF, T, F functions together if they are `expl3`
  functions (fixes #453)
- Make `\infty` and `\pi` into errors in fp expressions
  (fixes #357)

### Removed
- Deprecated functions expiring at end of 2017
- Old module `.sty` files

## [2018-03-05]

### Changes
- Adjustments to `l3drivers` to support `l3draw` development in
  `l3experimental` bundle

## [2018-02-21]

### Added
- Tuple support in fp expressions
- Step func­tions have been added for dim vari­ables,
  e.g. `\dim_step_in­line:nnnn`

[Unreleased]: https://github.com/latex3/latex3/compare/2018-10-19...HEAD
[2018-10-19]: https://github.com/latex3/latex3/compare/2018-10-17...2018-10-19
[2018-10-17]: https://github.com/latex3/latex3/compare/2018-09-24...2018-10-17
[2018-09-24]: https://github.com/latex3/latex3/compare/2018-08-23...2018-09-24
[2018-08-23]: https://github.com/latex3/latex3/compare/2018-06-14...2018-08-23
[2018-06-14]: https://github.com/latex3/latex3/compare/2018-06-01...2018-06-14
[2018-06-01]: https://github.com/latex3/latex3/compare/2018-05-13...2018-06-01
[2018-05-13]: https://github.com/latex3/latex3/compare/2018-05-12...2018-05-13
[2018-05-12]: https://github.com/latex3/latex3/compare/2018-04-30...2018-05-12
[2018-04-30]: https://github.com/latex3/latex3/compare/2018-03-05...2018-04-30
[2018-03-05]: https://github.com/latex3/latex3/compare/2018-02-21...2018-03-05
[2018-02-21]: https://github.com/latex3/latex3/compare/2017-12-16...2018-02-21