3.43.1 (released 2019-06-19)
- [subset] Fixed regression when passing --flavor=woff2 option with an input font
that was already compressed as WOFF 1.0
3.43.0 (released 2019-06-18)
- [woff2] Added support for compressing/decompressing WOFF2 fonts with non-transformed
glyf and loca tables, as well as with transformed hmtx table.
Removed Snippets/woff2_compress.py and Snippets/woff2_decompress.py scripts,
and replaced them with a new console entry point fonttools ttLib.woff2
that provides two sub-commands compress and decompress.
- [varLib.cff] Fixed bug when merging CFF2 PrivateDicts. The PrivateDict
data from the first region font was incorrecty used for all subsequent fonts.
The bug would only affect variable CFF2 fonts with hinting
Also, fixed a merging bug when VF masters have no blends or marking glyphs
- [loggingTools] Removed unused backport of LastResortLogger class.
- [subset] Gracefully handle partial MATH table
- [featureVars] Avoid duplicate references to rvrn feature record in
DefaultLangSys tables when calling addFeatureVariations on a font that
does not already have a GSUB table (aa8a5bc6).
- [varLib] Fixed merging of class-based kerning. Before, the process could introduce
rogue kerning values and variations for random classes against class zero (everything
not otherwise classed).
- [varLib] Fixed merging GPOS tables from master fonts with different number of
SinglePos subtables
- [unicodedata] Updated Blocks, Scripts and ScriptExtensions to Unicode 12.1.
3.42.0 (released 2019-05-28)
- [OS/2] Fixed sign of fsType: it should be uint16, not int16
- [subset] Skip out-of-range class values in mark attachment
- [fontBuilder] Add an empty DSIG table with setupDummyDSIG method
- [varLib.merger] Fixed bug whereby GDEF.GlyphClassDef were being dropped
when generating instance via varLib.mutator
- [varLib] Added command-line options -v and -q to configure logging
- [subset] Update font extents in head table
- [subset] Make --retain-gids truncate empty glyphs after the last non-empty glyph
- [requirements] Updated unicodedata2 backport for Unicode 12.0.
3.41.2 (released 2019-05-13)
- [cffLib] Fixed issue when importing a CFF2 variable font from XML, whereby
the VarStore state was not propagated to PrivateDict
- [varLib] Don't drop post glyph names when building CFF2 variable font
3.41.1 (released 2019-05-13)
- [designspaceLib] Added loadSourceFonts method to load source fonts using
custom opener function
- [head] Round font bounding box coordinates to integers to fix compile error
if CFF font has float coordinates
- [feaLib] Don't write None in ast.ValueRecord.asFea()
- [subset] Fixed issue AssertionError when using --desubroutinize option
- [graphite] Fixed bug in Silf table's decompile method unmasked by
previous typo fix
decompile method
Changelog:
Overview of changes leading to 2.5.3
Wednesday, June 26, 2019
====================================
- Fix UCD script data for Unicode 10+ scripts. This was broken since 2.5.0.
- More optimizations for HB_TINY.
Overview of changes leading to 2.5.2
Thursday, June 20, 2019
====================================
- More hb-config.hh facilities to shrink library size, namely when built as
HB_TINY.
- New documentation of custom configurations in CONFIG.md.
- Fix build on gcc 4.8. That's supported again.
- Universal Shaping Engine improvements thanks to David Corbett.
- API Changes: Undeprecate some horizontal-kerning API and re-enable in hb-ft,
such that Type1 fonts will continue kerning.
Overview of changes leading to 2.5.1
Friday, May 31, 2019
====================================
- Fix build with various versions of Visual Studio.
- Improved documentation, thanks to Nathan Willis.
- Bugfix in subsetting glyf table.
- Improved scripts for cross-compiling for Windows using mingw.
- Rename HB_MATH_GLYPH_PART_FLAG_EXTENDER to HB_OT_MATH_GLYPH_PART_FLAG_EXTENDER.
A deprecated macro is added for backwards-compatibility.
Overview of changes leading to 2.5.0
Friday, May 24, 2019
====================================
- This release does not include much functional changes, but includes major internal
code-base changes. We now require C++11. Support for gcc 4.8 and earlier has been
dropped.
- New hb-config.hh facility for compiling smaller library for embedded and web usecases.
- New Unicode Character Databse implementation that is half the size of previously-used
UCDN.
- Subsetter improvements.
- Improved documentation, thanks to Nathan Willis.
- Misc shaping fixes.
Version 4.47:
Added 35 new characters (33 glyphs).
Replaced ao2-variant "ae" with ao1 "ae", it was too similar to "oe".
Some fixes and improvements (17 characters in various sizes/styles).
Significantly improved the font build scripts. Python 3.5.0 or node 6.9.0 are now required to build the font.
Version 4.46:
The X11 8-bit code pages are not installed by default.
Added IBM-437 8-bit code page for X11.
The CRT VGA weight for Linux console is not installed by default.
Removed the Linux console mapping files.
These should be provided by the console packages.
Removed the BSD console installation.
The recent BSD-s have a new console subsystem.
Added 50 new characters. Mostly math, but also Buglarian yat and yus.
Rewritten the font conversion tools in python/javascript.
The full unicode range (17x64K) is now supported.
The Windows installer can be built from sources.
Small fixes and improvements (7 characters in various sizes).
Renamed install-ref to install-psf-ref (uninstall too).
Akira TAGOH (1):
jisx0201.1976-0.enc: Add undefined mapping for 0x7f - 0xa0 range
Alan Coopersmith (5):
cns11643-x encodings don't need to alias to themselves
configure: Drop AM_MAINTAINER_MODE
autogen.sh: Honor NOCONFIGURE=1
Update README for gitlab migration
Update configure.ac bug URL for gitlab migration
Emil Velikov (1):
autogen.sh: use quoted string variables
Gaetan Nadon (1):
config: replace deprecated use of AC_OUTPUT with AC_CONFIG_FILES
Matt Turner (1):
encodings 1.0.5
Mihail Konev (1):
autogen: add default patch prefix
Peter Hutterer (1):
autogen.sh: use exec instead of waiting for configure to finish
ChangeLog:
- Initial support for the Latin Extended-A Unicode block, all sizes but
5x8 now have all Polish characters available
- Shift the middle bar of the upper case 'G' one pixel down (12x24 version)
- Shift lower case 'k' character right, for better alignment (12x24, 16x32,
and 32x64 versions)
- Make upper case 'X' thicker (16x32 and 32x64 versions)
- Make upper case 'V' thicker (32x64 version)
- Make lower case 'g' character smoother (16x32 and 32x64 versions)
- Add some artefacts on each side of the lower case 'i'
- Also add artefacts on each side of accented lower case 'i' characters
OK kamil@
2019-06-01: Release 12.1.02
* Adds a Japanese version of Unifont, unifont_jp, containing
kanji glyphs from the public domain Jiskan16 font.
* Contains redrawn Devanagari and Bengali glyphs with
narrower consonants for better superimposing of vowels.
* Updated unibmp2hex.c to convert RGB color space files to
monochrome.
librsvg with pango and harfbuzz with graphite2 is required for libreoffice.
librsvg-c has the problem on NetBSD and libreoffice uses internal static
harfbuzz library. Rust-based librsvg has no problem and libreoffice use
dynamic harfbuzz from fonts/harfbuzz.
Bump PKGREVISIONs.
2019-05-11: Release 12.1.01
* This release adds the new Reiwa Japanese era sign, added in
Unicode 12.1.0.
* Elizabeth Bettencourt contributed many Under ConScript Unicode
Registry (UCSUR) scripts for the Plane 0 Private Use Area.
* Some adjustments were made to Nandinagari and Nyiakeng Puachue
Hmong scripts. Full details are in the ChangeLog file.
* Minor changes to source code, mainly to suppress warnings
on more systems.
- use only standard NFSS codes for width and weight in fd files
- create $TEXMFHOME when it doesn't exist (but only if $TEXMFLOCAL
isn't user-writable, since that's still the default output tree)
- in manual mode, put all generated files into a subdir "autoinst_output/",
instead of all over the current dir
- add 'auto' value to the -inferiors option; autoinst will use
whatever inferior characters the font contains
- more relevant logfiles
- better mapping of NFSS codes to actual fonts
- new command-line options to fine-tune that mapping even further
- handle fonts who put small caps into separate families
- improved handling of Titling fonts
- don't add f-ligatures to typewriter fonts
Changes in ot2kpx:
- kerning data can now also be output as a Luatex custom font feature, for
use with \directlua.
Supports standard NFSS series codes. New macros for localized use of
non-default weights and figure styles.
Support for LGR encoding.
Condensed fonts now accessible using standard c series codes.
20190410:
Kpathsea: More consistent brace expansion and path splitting; new variable TEXMFDOTDIR instead of hard-coded . in paths allows for easily searching additional or sub-directories (see comments in texmf.cnf).
epTEX, eupTEX: New primitives \readpapersizespecial and \expanded.
LuaTEX: Lua 5.3 now used, with concomitant arithmetic and interface changes. The homegrown library pplib is used to read pdf files, thus eliminating the dependency on poppler (and the need for C++); Lua interface changed accordingly.
MetaPost: r-mpost command name recognized as an alias for invocation with the –restricted option, and added to the list of restricted commands available by default. Minimum precision now 2 for decimal and binary mode. Binary mode no longer available in MPlib but still available in standalone MetaPost.
pdfTEX: New primitive \expanded; if new primitive parameter \pdfomitcharset is set to 1, the /CharSet string omitted from the PDF output, since it cannot feasibly be guaranteed correct, as required by PDF/A-2 and PDF/A-3.
XeTEX: New primitives \expanded, \creationdate, \elapsedtime, \filedump, \filemoddate, \filesize, \resettimer, \normaldeviate, \uniformdeviate, \randomseed; extend \Ucharcat to produce active characters.
tlmgr: Support curl as a download program; use lz4 and gzip before xz for local backups, if available; prefer system-provided binaries over binaries provided with TEX Live for compressor and download programs, unless the environment variable TEXLIVE_PREFER_OWN is set.
install-tl: New option -gui (with no argument) is the default on Windows and Macs, and invokes a new Tcl/TK GUI (see sections 1.3 and 3.1.6).
Utilities:
cwebbin (https://ctan.org/pkg/cwebbin) is now the CWEB implementation in TEX Live, with support for more language dialects, and including the ctwill program to make mini-indexes.
chkdvifont: report font information from DVI files, also from tfm/ofm, vf, gf, pk.
dvispc: make a DVI file page-independent with respect to specials.
MacTEX: x86_64-darwin now supports 10.12 and higher (Sierra, High Sierra, Mojave); x86_64-darwinlegacy still supports 10.6 and newer. The spell checker Excalibur is no longer included, since it requires 32-bit support.
Platforms: removed sparc-solaris.
2.95
In contradiction to the last announcement this version of the fontloader
is still compatible with luatex 1.07. So updates will continue. This
version syncs the files with the ConTeXt files from 2019-01-28. It
improves the handling of the lucida fonts - the demi font is now used as
bold. The resolver code has been cleaned up a bit.
2.96
- In version 2.95 letterspacing was broken due to a change in the
fontloader. In version 2.96 this is now repaired. At the same time a
number of long-standing oddities and bugs in the letterspacing has been
corrected. This can change the output of existing documents!! See the
documentation for more information and ways to restore the old behaviour,
- A problem with the detection of bold fonts has been corrected (issue 41,
pull request 42).
- The fontloader has been synced with the context files from 2019-02-14.
* Fix regression in loading `Language=Turkish`. This now allows users
to define more than one OpenType tag when defining a language name,
where the first tag found is the one selected for the font. E.g.,
\newfontlanguage{Turkish}{TRK,TUR}
when selected, this first checks for the existance of the TRK
language tag, and if not found then checks for the TUR language tag
to use if available.
* Add new `Renderer` options for LuaTeX that enable the Harfbuzz
engine. These only work running under `luahbtex` and are currently
experimental. The new options are `Harfbuzz`, `OpenType`, `AAT`, and
`Graphite`.
* Always try to remove ‘clashing’ font features inside
`\addfontfeatures` even in cases when the requested font feature
doesn't exist. E.g., now if a font is loaded with `Numbers=OldStyle`
and *doesn't have* `Numbers=Lining`, requesting the latter will still
re!set the former.
* Add `pxfonts`, `txfonts`, `newpxmath`, `newtxmath`, `mtpro2` to the
list of packages that automatically invoke `no-math`.
* Add `\providefontfamily`, `\setfontface`, `\renewfontface`, and
`\providefontface`.
* Add local/global distinction with `\fontspec_(g)set_family:Nnn` and
`\fontspec_(g)set_fontface:NNnn`.
* Use fonts.mk framework
Changelog:
00401: (2019-04)
* Add U+32FF (SQUARE ERA NAME REIWA) character
* Update fontRevision in head table to 4.010
* Update ID0 (Copyright) in name table to 2003-2019
* Update ID3 (Unique Font Identifier) in name table to
IPAexMincho Version 004.01 and IPAexGothic Version 004.01
* Update ID5 (Version) in name table Version to 004.01
00301: (2015-10)
* Implement SVS for 93 compatible Kanji characters
* Fix glyphs of U+26FF8 and U+663B
* Update nameID=2 to Regular
* Update fontRevision in head table to 3.010
* Update ID0 (Copyright) in name table to 2003-2015
* Update ID3 (Unique Font Identifier) in name table to
IPAexMincho Version 003.01 and IPAexGothic Version 003.01
* Update ID5 (Version) in name table Version to 003.01
3.41.0:
- [varLib/cffLib] Added support for building CFF2 variable font from sparse
masters, or masters with more than one model (multiple VarStore.VarData).
In cffLib.specializer, added support for CFF2 CharStrings with
blend operators.
- [subset] Fixed subsetting HVAR and VVAR with --retain-gids option,
and when advances mapping is null while sidebearings mappings are non-null
- Added otlLib.maxContextCalc module to compute OS/2.usMaxContext value.
Calculate it automatically when compiling features with feaLib. Added option
--recalc-max-context to subset module
- [otBase/otTables] Fixed AttributeError on missing OT table fields after
importing font from TTX
- [Silf] Fixed typo Silf table's decompile method
- [otlLib] Better compress GPOS SinglePos (LookupType 1) subtables
3.40.0:
- [subset] Fixed error while subsetting VVAR with --retain-gids
option
- [designspaceLib] Use up-to-date default location in findDefault method
- [voltLib] Allow passing file-like object to Parser.
- [arrayTools/glyf] calcIntBounds (used to compute bounding boxes of glyf
table's glyphs) now uses otRound instead of round3
- [svgLib] Added support for converting more SVG shapes to path d strings
(ellipse, line, polyline), as well as support for transform attributes.
Only matrix transformations are currently supported
- [varLib] Added support for building VVAR table from vmtx and VORG
tables
- [fontBuilder] Enable making CFF2 fonts with post table format 2
- Fixed DeprecationWarning on invalid escape sequences
