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
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
|
Change History
--------------
2017-01-29, luaotfload v2.8:
* Latest fontloader code.
* Support for Luatex 1.0.
* Integration of the extended AFM handler.
* Fixes to font family assignment.
* Skip initialization if Luaotfload is already loaded.
* Optical sizes advertised by fonts treated as big points.
2016/04/21, luaotfload v2.7:
* Rework lookup chaining.
* Combining glyphs from different fonts (``combo: ...`` requests).
* Glyph fallbacks.
* Latest fontloader code.
* Adapt packaging to changed upstream file layout.
* Remove support for builtin Fontforge libraries (this includes the PFA,
PFB, DFONT, and feature file readers).
* Allow configuration of anonymous lookups.
2015/12/09, luaotfload v2.6
* Add ``sign`` target to makefile for automated package signing.
* Add ``--dumpconf`` option to luaotfload-tool for generating configuration
files.
* Move fontloader files to subtree src/fontloader.
* New script ``mkimport`` facilitates maintainance of code imported from
Context.
* Revised letterspacing, now utilizing the ``node.direct`` interface.
* Revized colorization of fonts, utilizing ``node.direct`` (Dohyun Kim).
* Colorization was moved to the ``post_linebreak_filter`` stage.
* Move remaining functionality from ``luaotfload-override`` into
initialization.
* Write names index if fonts were removed.
* Separate module loading from initialization.
* Custom fontloader package with the files from Lualibs removed.
* Swappable fontloader via configuration option.
* Lualibs are now a dependency when used in a TeX run as well.
* Respect interword spaces when letterspacing.
2014/07/13, luaotfload v2.5
* Remove legacy code.
* Remove compatibility with the old mkluatexfontdb script.
* Remove test directory. Use https://bitbucket.org/phg/lua-la-tex-tests
instead.
* Remove luaotfload.lua from luaotfload.dtx; it is now a separate file
luaotfload-main.lua.
* Standard source tree structure: the code is now located in the ./doc,
./scripts, ./src, ./build, and ./misc directories.
* Move the heavier LPEG parsers from luaotfload-features (syntax) and
luaotfload-database (fontconfig) into the new file
luaotfload-parsers.lua.
* Move logging routines from luaotfload-override in to luaotfload-log.
* Scan local font files (``--local`` flag to luaotfload-tool, flag
``scan_local`` during TeX run).
* Add bisection mode (``--bisect``) to luaotfload-tool.
* Add functions for accessing the database: ``aux.font_index()`` and
``aux.read_font_index()``.
* Distinguish XDG configuration paths (Reuben Thomas)
* Optional configuration via rc files.
* Configure default features via configuration file.
2013/12/31, luaotfload v2.4
* Additional self-tests, now in separate file (luaotfload-diagnostics.lua)
* Better path and directory handling, especially on Windows
* database now indexes Type1 fonts (PFA, PFB) and makes them accessible
with style modifiers (requires --format=+pfa,pfb option to luaotfload-tool)
* Test runner (script mktests)
* New luaotfload-tool option: ``--no-reload``
* ``luaotfload-tool --find`` now understands request syntax
* text (Lua script) version of the font index is filtered through gzip by
default, the ``--no-compress`` option of luaotfload-tool will prevent
this
* rename ``luaotfload-merged.lua`` (the fontloader package from Context)
to ``luaotfload-fontloader.lua``
* Treat arguments of the ``letterspace`` option as percentages; add
``kernfactor`` option that behaves as before.
* Remove imported version of typo-krn.lua. Xetex-style per-font
letterspacing is now the canonical method.
* Merge functionality from extralibs (fake Context layer) into
luaotfload-letterspace.lua as it is only needed there anyways.
2013/07/10, luaotfload v2.3a
* Detect LuaJIT interpreter (LuaJITTeX)
* Self-test functionality for luaotfload-tool.lua (option ``--diagnose``)
2013/07/03, luaotfload v2.3:
* New experimental lookups: ``kpse`` (kpathsea), ``my`` (callback)
* Precedence of texmf over system fonts can be requested
using the ``--prefer-texmf`` option of luaotfload-tool
* Resolve file names to full paths at later stage
* Rewrite the output of ``\fontname`` via ``patch_font`` callback
* Allow blacklisting directories
* Drop compatibility layer
* Remove dependency on luaotfload-lib-dir (references to dir.glob() and
dir.mkdirs())
* luaotfload-tool now displays extensive information about a font if given
the argument --inspect
2013/05/20, luaotfload v2.2:
* There is now a central, non-personal dev repo on github:
https://github.com/lualatex/luaotfload
* Synchronisation with ConTeXt from TeXLive 2013, inducing
backward-incompatible changes in the font structure. A
backward-compatibility layer has been added for the current
versions of fontspec, unicode-math and microtype, but it should
disapear in a future version.
* Synchronisation with ConTeXt is now easier and can be done by just
updating luaotfload-merged.lua (<= luatex-fonts-merged.lua from
the LuaTeX-Plain format)
* Improved and extended documentation
* Font filenames are stored in the database (file: lookups more efficient)
* Optional caching of name: lookups (uses separate cache file)
* Rewriting and increased fidelity of XeTeX emulation
* Renaming mkluatexfontdb into luaotfload-tool (the old behavior is kept if
the script is symlinked or renamed mkluatexfontdb)
* Added options to luaotfload-tool for simple database queries
* Logging facilities have been rewritten and allow for more granularity
* All files have been renamed, abandoning cryptic acronyms; also
the new prefix is "luaotfload" (<= "otfl")
* The Adobe Glyph List (font-age.lua) is now built via script (mkglyphlist)
* Hans adapted the font loader to several of our requests (attribute
allocation, custom merged package name etc.)
* Auxiliary functions for package authors
* Man page for luaotfload-tool
* Unsupported v1.3 codebase is included in the luaotfload-*lua files. Crude,
but effective way to support older Luatex binaries
* implemented basic cache control/stats option for luaotfload-tool
* Character list is generated from char-def.lua (mkcharacters)
2013/04/27, luaotfload v1.3:
* blacklisting lingoes.ttf (segfaults)
* unblacklisting ttc fonts (warning: may break LuaTeX < 0.65)
* fixing font cache file name with non-ascii characters
2013/04/25, luaotfload v1.29:
* Reverting the unified resolver, as the database was rebuilt too often
which made the compilation longer. This will come back improved
in the next version, hopefully for TeXLive 2013.
* Fix resolving of Libertine Mono
* Fix a bug that made fontconfig files not parsed when OSFONTDIR is set
2013/04/11, luaotfload v1.28:
* Adapting to LuaTeX 0.75
* Fix small documentation issues in mkluatexfontdb
* Fix possible infite loop with fontconfig config files references
* Adding semibold synonym for bold
* file:xxx syntax now uses the same search function as name: which
make more fonts recognized
2012/05/28, luaotfload v1.27:
* Fix "endless loop in charlist" with some OpenType math fonts
2012/03/27, luaotfload v1.26:
* Enable setting italic correction values by default
* Fix finding demibold italic fonts
2011/04/21, luaotfload v1.25:
* Fix bug loading *.dfont fonts
* Misc. documentation fixes
* Fix the need to manually delete font cache when feature file is changed
* Hack to support Demi fonts
2011/02/16, luaotfload v1.24:
* Fix infinite loop first time creating a name list
2011/02/04, luaotfload v1.23:
* Fix a typo breaking fonts.names.scan()
2011/01/25, luaotfload v1.22:
* Remove --database-dir and --sys options from mkluatexfontdb
* Provide a "luaotfload.patch_font" callback for on the fly patching of fonts
* Some documentation improvements
2010/11/11, luaotfload v1.21:
* Adapt to luatexbase v3.0
2010/10/16, luaotfload v1.20:
* Make cache directory creation more robust
* Fix GPOS mark placement in left-to-right direction
* Reject fonts missing 'names' table
* Sanitize color value before attempting to use it
2010/09/12, luaotfload v1.19:
* fix LaTeX's detection (made Tikz fail under a non-LaTeX format)
2010/07/15, luaotfload v1.18:
* fix for \overwithdelims and brothers
2010/07/14, luaotfload v1.17:
* allow stylistic sets features in base mode
* don't scale percent math constants
2010/07/12, luaotfload v1.16:
* support keys prefixed by "+", for compatibility with XeTeX
* remove the progress bar from mkluatexfontdb, it is of little use now
* minor code a documentation cleanups
2010/06/28, luaotfload v1.15:
* anum feature did not work as advertised
* add system shipped TTC fonts on Mac OS X to the blacklist, until the
culprit ones are isolated
2010/06/25, luaotfload v1.14:
* fix mkluatexfontdb which was broken in the last version
* support general font blacklisting feature
* temporally re-enable ttc fonts on Mac OS X
* make sure mkluatexfontdb in verbose mode prints font filename before
attempting to load it
2010/06/24, luaotfload v1.13:
* fix typo in font cache path
2010/06/18, luaotfload v1.12:
* populate MathConstants table for OpenType math fonts, now such fonts
can be really used in math mode.
* sync with ConTeXt beta 2010.06.18
* change cache dir to $TEXMFCACHE/luatex-cache/generic
2010/06/09, luaotfload v1.11:
* when asking for a font with style that doesn't exist, we would return
nothing, now we fallback to the regular font
2010/06/07, luaotfload v1.10:
* provide a fonts.names.scan(dir) function that temporally loads fonts
from the specified dir into the names database
* Log loaded font file before attempting to open it
* fix XeTeX's square brackets syntax so that it doesn't trigger database
update
* fix loading fonts with absolute path
* add \fontdimen8 support, for XeTeX compatibility
* be more verbose when updating the font database
* improve fonts.conf parsing
* make sure when a TFM font is requested we don't end up loading a non-TFM
font with a similar name instead
* Remove --fc-cache option from mkluatexfontdb.lua, since we no longer use
fontconfig tools
* misc. bug fixes
2010/05/30, luaotfload v1.09:
* the last release didn't even load
* fix passing --destdir to mkluatexfontdb
2010/05/28, luaotfload v1.08a:
* revert experimental code that was committed by mistake
2010/05/28, luaotfload v1.08:
* fix misc. bugs with system fonts scanning
* parse fontconfig configuration directly, no longer dependant on 'fc-list'
* now if no font names database is found, luaotfload will generate it, also
it will force an update of the database if the asked font can not be
found
* avoid loading non-tfm fonts when the user asks for tfm font
* update the documentation
* blacklist .ttc and LastResort font on mac.
* sync with ConTeXt beta 2010.05.22
* fix attribute handling
* clarify license
* misc. bug fixes
2010/05/10, luaotfload v1.07:
* using the new luatexbase package
* synchronizing with latest ConTeXt stable 2010.05.08
* adding support for microtypography
* adding support for color and transparency
* adding a script to generate a font database with TeX and system fonts
* more verbose log file
2010/02/07, luaotfload v1.06a:
* more complete tlig and trep
* defaults options changed to "+ccmp;+locl;+rlig;+liga;+clig;+kern;
+mark;+mkmk;"
* supporting windows absolute path
2009/12/01, luaotfload v1.06:
* synchronizing with ConTeXt stable 2009.11.26
* adding backward compatibility with LuaTeX 0.40.6
|
