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, this project uses date-based 'snapshot' version identifiers.
- In
\peek_analysis_map_inline:n, omit unnecessary\exp_not:nwhen the token seen is a character that is neither active nor a macro parameter character
\peek_analysis_map_inline:nsupport for macro parameter characters (issue #1109) and for many expandable tokens (issue #1110)
- Set media box for test phase documents
- Text case switching in
\text_titlecase_first:n(issue #1130)
\pdf_object_new:nand\pdf_object_write:nnn- support assignment of object type at point-of-writing (issue #1123)\text_map_function:nNand\text_map_inline:nnfor mapping to graphemes in textual input- Support for medevial Latin case changing
\char_to_nfd:nto extend NFD support to 8-bit engines
- Shortened range of chars which are left unchanged when converted to
strings with
\str_(g)set_convert:Nnnn. \color_if_exist:n(TF)- Support for case changing Vietnamese characters with 8-bit engines
- Parsing of
cmy,tHsband&spotcolor models to support data exchange withxcolor
- Replace
LaTeX3in message text byLaTeX
- Approach to setting current color data from LaTeX2e
- Support for case changing Croatian diagraph with 8-bit engines
- Support accent removal when uppercasing Greek with 8-bit engines
- Function
\sys_ensure_backend:
- Behavior of
\color_math:nnin alignments - Expansion of text containing unterminated
\romannumeralprimitives
\iow_open:Nin ConTeXt MkII
- Correct argument order in
\text_case_switch:nnnn
- Improved approach to
\text_case_switch:nnnnexpansion
\text_declare_case_equivalent:Nn,\text_case_switch:nnnnand related mechanism to allow specialisation of case changing output for selected commands
\cs_parameter_spec:N
\text_expand:nnow acts on active chars to support legacy input encodings
\cs_argument_spec:N
- Correct validity check performed by
\regex_show:N(issue #1093) - Closing of file handles (issue #1105)
- Made
\peek_analysis_map_inline:nalignment-safe (issue #1090) - Setting a boolean to itself no longer errors (issue #1055)
- Exclude only first mandatory argument of entries in
\l_text_case_exclude_arg_tlfrom case changing
- Add
\lua_load_module:n
- Typo in implementation of titlecase
hy-x-yiwn - Definition order issue with
\str_case:Nn(TF)
- Language settings
hyandhy-x-yiwnfor handling of ech-yiwn ligature uppercasing
- Support BCP 47 properly in case changer language argument
- Correct
el-xiotaandde-xeszetttoel-x-iotaandde-x-eszett
- Language setting
el-xiotafor retention of ypogegrammeni when uppercasing Greek
- Rename case-changing variant
de-alttode-xeszettto align withluaotfload - Allow for
\lccode/\uccodechanges in\char_...case:nfunctions
- Support for ypogegrammeni in case changing Greek (see issue #1088)
- Collect some common code from
l3backend-color
\keys_precompile:nnNfor conversion of keyvals to fast-to-apply token lists- Missing
\str_if_empty:n(TF)(see issue #1071) - Missing
\str_case:Nn(TF)(see issue #1071) \tex_...:Dnames for primitives added in TeX Live 2022
- Definition of
\legacy_if:n(TF)to support primitive conditionals \str_<type>case:nnow case changes codepoints above 127 with all engines\char_generate:nnnow also allows to generate category 10 tokens (spaces) except for char code 0
- Handling of 'misplaced'
\protectby\text_expand:n - Nesting of
\tl_analysis_map_inline:nn - Naming of an error message
- Better support for
\cite, etc., in case changing
- Use of
\@uclclistfor case changing
- Distribute
l3doc.pdfwith a prominent warning about future changes \color_math:nn(n)as a functional equivalent of the new\mathcolorcommand in LaTeX2e
- Documentation for horizontal coffin poles (see issue #1041)
- Update primitive requirements to enable loading with Prote/HINT
- Auto-generate legacy switch if required in
.legacy_set_if:nkey property
- Correct creation of
.ifproperty - Handling of colors created in a group once they go out-of-scope
- Support for validity scope for keys
\peek_remove_filler:n\prop_to_keyval:N\regex_match_case:nn(TF),\regex_replace_case_once:nN(TF),\regex_replace_case_all:nN(TF)
- Policy change: functions will no longer be removed after deprecation,
thus the Lua functions noted below are the last 'stable' code to be
removed from
l3kernelafter deprecation - Allow indirect conversions between colorspaces through fallback models
- Move some color functions from
l3backend
\peek_..._ignore_spaces:N(TF)functions\sys_load_deprecation:- Option
undo-recent-deprecations
- Lua functions in
l3kerneltable
- Support for legacy
ifswitches inl3keys
- Documentation improvements
- Implementation of
intarraydata type with LuaTeX - Better support for LuaMetaTeX
- DeviceN colorspace conversions with alternative model RGB
\prop_..._from_keyval:Nnfunctions now support active comma or equal sign (pull #1012)
- Support for ICC-based color profiles
\color_profile_apply:nn
- Better DeviceN support
- Global assignments for
\box_gresize_to_ht_plus_dp:Nnand\coffin_gattach:NnnNnnnn - Conversion of DeviceN colors to device fallback
- Formatting of expandable errors (issue #931)
- Internal code for kernel messages
- Handling of multiple color models (issue #962)
- Functions marked for removal end-2020
- Local assignment to
\g__sys_backend_tl - Incorrect internal function name (issue #939)
- Case-changing exceptions for (u)pTeX (issue #939)
- Low-level error if accent commands are not followed by letter when case changing (see #946)
- Loading when
\expandedis not available
- Correctly detect local formats in
Mismatched LaTeX support fileserror.
\msg_note:nnnnnn(issue #911)\str_compare:nNnTF(issue #927)\sys_timer:\prop_concat:NNN,\prop_put_from_keyval:Nn(issue #924)- Functions to show and log various datatypes (issue #241):
\coffin_show:Nnn,\coffin_show:N,\coffin_log:Nnn,\coffin_log:N,\color_log:n,\group_show_list:,\group_log_list:,\ior_show:N,\ior_log:N,\iow_show:N,\iow_log:N,\tl_log_analysis:N,\tl_log_analysis:n \legacy_if_set_true:n,\legacy_if_set_false:n,\legacy_if_set:nn- Matching multiple regex at the same time (issue #433):
\regex_case_match:nn(TF),\regex_case_replace_once:nN(TF),\regex_case_replace_all:nN(TF)
- Checking brace balance in all regex functions (issue #377)
- Removing duplicates in clists when items contain commas (issue #917)
- Slight speed up in some elementary int/dim/skip/muskip operations and in setting tl or clist variables equal.
- Speed up mapping functions in l3clist, l3prop, l3seq, l3tl
- Loading of backend in generic DVI mode (issue #905)
- Make
\keyval_parse:nnnalignment-safe (issue #896) - Control sequences and category codes in regex replacements (issue #909)
- Speed up
\group_align_safe_begin:(pull #906)
- Color export in comma-separated format
\ur{...}escape inl3regexto compose regexes\seq_set_split_keep_spaces:Nnn(see #784)\seq_set_item:Nnn(TF)and\seq_pop_item:NnN(TF)\box_ht_plus_dp:N(issue #899)\clist_map_tokens:nn,\clist_map_tokens:Nn,\str_map_tokens:nn,\str_map_tokens:Nn
- Use prevailing catcodes instead of string in regex replacement (issue #621) (Breaking change)
\__kernel_file_name_sanitize:nnow uses a faster\csname-based approach to expand the file name- Improved performance for basic conditionals
\pdf_version_gset:nsupport fordvips- Improve handling of
\exp_not:nin\text_expand:n(issue #875) \file_full_name:nnow avoids calling\pdffilesizeprimitive multiple times on the same file- Show printable characters explicitly in
\regex_show:n - Regex replacement now errors when using a submatch (
\1etc) for which the regex has too few groups - Showing complex datatypes now validates their internal structure (issue #884)
- Indexing in l3doc: all page references before codeline references, improve target placement, solve pdfTeX and makeindex warnings
- Evalutate integer constants only once (issue #861)
- Detect
\ior_map_inline:Nncalls on undefined streams (issue #194)
l3docstripconverted to a stub which simply loads DocStrip: use the latter directly
l3color: Moved froml3experimentall3pdf: Moved froml3experimentaldefaultalias to str_convert
- Re-ordered
interface3documentation - Moved
msg_show:nn(nnnn)to stable
- Use new (internal) interface for kerns
\c_zero_str
\keyval_parse:nnn
\keyval_parse:NNnis set equal to\keyval_parse:nnn
- Handling of encoding-specfic commands in
\text_purify:n
\peek_analysis_map_inline:nwith spaces and braces
- Setting of line width in vertical coffins in LaTeX
\peek_analysis_map_inline:n\peek_regex:nTF,\peek_regex_remove_once:nTF, and\peek_regex_replace_once:nnTF\token_case_catcode:NnTF,\token_case_charcode:NnTF, and\token_case_meaning:NnTF
- Extend
\text_expand:nto cover\@protected@testopt - Extend
\text_purify:nto cover\@protected@testopt
\token_if_font_selection:N(TF)(see #806)
- Avoid relying on braced
\inputprimitive syntax - Correct expansion of environments in
\text_purify:n - Some aspects of
cctabsetup with 8-bit engines(issue #814)
- Improved performance for
tlfunctions - Extend case changer to cover all of Greek with pdfTeX
- Correctly detect LaTeX when pre-loading expl3 and setting up case changer
- Lua emulation of \strcmp (issue #813)
- Use Lua pseudo-primitives instead of
\directlua \token_if_primitive:N(TF)now reports pseudo-primitives as primitives in LuaTeX
- Loading in generic mode (issue #800)
- Save primitive definition of
\pdfoutputwith CSLaTeX
\hbox_overlap_center:n
- Backend setting for direct PDF output
- Backend setting for XeTeX support
- Backend setting
pdfmode
\file_compare_timestamp:nNn(TF)in LuaTeX (issue #792)- Text case changing and expansion where an excluded command is equivalent
to
\use:n
- Color selection implementation
- Performance enhancements for
\keys_set:nn
- Loading generically on ConTeXt (issue #783)
l3cctabmodule for using category code tables\file_parse_full_name:nand\file_parse_full_name_apply:nN- Additional
\prop_put:Nnnvariants \seq_set_map_x:NNn\msg_term:nn(nnnn)
- File lookup with
\input@path - 8-bit encodings in
\str_set_convert:Nnnn
- Implementation of
\file_parse_full_name:nNNNnow uses\file_parse_full_name:ninternally \seq_set_map:NNnno longerx-expands<inline function>(\seq_set_map_x:NNnnow does that). Both moved to stable.
- Functions deprecated at end of 2019
\str_declare_eight_bit_encoding:nnn
- Use
scnoperator for separations - Internal color model
- Internal performance enhancements
- Moved
\msg_expandable_error:nn(nnnn)to stable. - Moved
\seq_indexed_map_inline:Nnand\seq_indexed_map_function:Nnto stable as\seq_map_indexed_inline:Nnand\seq_map_indexed_function:Nn. - Internal changes to
expl3to allow loading earlier in LaTeX2e.
\str_convert_pdfname:n
- Make
\text_purify:nf-type expandable
- Performance improvements in keyval processing
- Internal changes to quark handling
- Recognize the exponent marker
E(same ase) in floating point numbers
- Leave active characters untouched when case-changing (see #715)
- Control for start-of-titlecasing: see
\l_text_titlecase_check_letter_bool
- Nesting of
\seq_shuffle:Nin another sequence mapping (issue #687) \ior_shell_open:Nnin engines other than LuaTeX - shell commands didn't execute, plus the command call would be left in the input stream.
\text_purify:n
- Issue with case-changing Turkish
\tex...:Dcoverage for TeX Live 2020 engine changes
- New implementation for
\keyval_parse:NNn- around 40% speed improvement, also expandable
- Make
expl3reload-safe forlatexrelease(see latex3/latex2e#295)
- Extend case-changing encoding support to Cyrillic and Greek
- Option
suppress-backend-headers(see matching change inl3backend)
- Allow
dvisvgmdriver with XeTeX (issue #677)
undo-recent-deprecationswould not reload the deprecation code
- Interaction with some
babellanguages at the start of the document
- Leave implicit tokens unchanged by
\text_expand:n - Extend the
de-altcase changing locale to 8-bit engines
- Key property
.cs_set:Npand variants
- Support
\@uclclistentries when case-changing
- Allow for full range of encodings when expanding text (issue #671)
- Support
\begin/\endin text expansion
\l_keys_key_strand\l_keys_path_str
\l_keys_key_tland\l_keys_path_tl, replaced by\l_keys_key_strand\l_keys_path_str, respectively
- Minor edits to LaTeX3 News
- Table of Contents for combined LaTeX3 News
- Use Lua
utf8library if available
- Undefined command in box debugging code
- Support for command replacement in text expansion
- Require key values for numerical key types (dim, int, etc.) (see #661)
- Issue with keys where some leading spaces could be left in key names
\bool_case_true:n(TF)and\bool_case_false:n(TF)\file_hex_dump:n(nn)and\file_get_hex_dump:n(nn)N(TF)\str_<type>case:n\text_<type>case:n(n)\text_expand:nand supporting data structures
- Distribute LaTeX3 News
- Moved
\char_<type>case:Nto stable - Documentation improvements
- Inherit key required/forbidden properties (see #653)
- Set backend at the beginning of
\document(see #657)
\str_<type>_case:nreplaced by\str_<type>case:nexcept\str_mixed_case:nreplaced by\str_titlecase:n\tl_<type>_case:n(n)replaced by\text_<type>case:n(n), except\tl_mixed_case:n(n)replaced by\text_titlecase:n(n)
- Handling of repeated loading of a backend (issue #646)
- Handling of repeated loading of deprecated functions
- File searching when
\(pdf)filesizeis not available (fixes #644)
- Internal structure of
\c_sys_jobname_straltered - Update upTeX test to follow guidance from developers
- File names are now returned without quotes by
\file_full_name:n
\file_if_exist:n(TF), etc., when dealing with file names containing spaces (see #642)
- Lua function
l3kernel.shellescape()
- Better coverage of (u)pTeX primitives following publication of pTeX manual in English
- Trim spaces surrounding file names
- HarfTeX primitives
- Correct handling of 'traditional' class options for backend
- Standard backend for (u)pTeX is now
dvips - Minimum LuaTeX version now v0.95
- Moved
\debug_on:,\debug_off:,\debug_suspend:and\debug_resume:to stable - Accept 'traditional' class options for backend (
dvipdfmx,dvips, etc.) - Performance enhancements when loading
expl3
- Handling of files with no extension
- Behaviour of Lua function
l3kernel.charcatin some circumstances - Loading under ConTeXt
- Variants using
\exp_argsfunctions with more than 9 arguments (see #636)
- File searching using
\file_full_name:n(see #634)
- Speed up variants and reduce their
\tracingalloutput - Debug and deprecation code are now loaded independently of expl3 core
\file_compare_timestamp:nNn(TF)now usable in expansion contexts- Moved to stable:
\bool_const:Nn\dim_sign:n\file_compare_timestamp:nNn(TF)- FP
logboperator \fp_sign:nfparraymodule\int_sign:n\intarray_const_from_clist:Nn\intarray_show:N\ior_map_variable:NNn\ior_str_map_variable:NNn\mode_leave_vertical:\prop_(g)set_from_clist:Nn\prop_const_from_clist:Nn\seq_const_from_clist:Nn\seq_(g)shuffle:N\sys_if_platform_unix:(TF)\sys_if_platform_windows:(TF)\sys_gset_rand_seed:\sys_rand_seed:- Shell access functions
- Key
.initial:nproperty when combined with inherited keys (see #631)
- Loading Unicode data when some chars may be active (see #627)
- Missing internal variant (fixes #624)
\file_full_name:n,\file_mdfive_hash:n,\file_size:n,\file_timestamp:n\seq_map_tokens:Nn,\tl_map_tokens:nn,\tl_map_tokens:Nn
- Moved
\prop_map_tokens:Nnto stable - Generate chars with catcode as-supplied when case changing
\fp_if_nan:nTF
- Make round(.,nan)=nan with no "Invalid operation" error
\tl_rescan:nnand\tl_(g)set_rescan:Nnnwhen single-line input contains a comment character (see #607)- Final value of the variable in
\tl_map_variable:NNnand\clist_map_variable:NNn. - Remove duplicate keys in
\prop_set_from_keyval:Nn(see #572)
\c_term_ior
- Coffin pole intersection in some cases (see #605)
- Loading for
expl3with plain TeX
- Moved
l3str-convertmodule tol3kernel
- Ensure
\msg_fatal:nnends the TeX run if used inside an hbox (see #587) - Moved backend code to a separate release schedule
- Handling of control sequences in key names (see #594)
- Experimental
\file_compare_timestamp:nNn(TF)
- Precedence of juxtaposition (implicit multiplication) in
l3fpnow different for keywords/variables and factors in parentheses
- Experimental driver-level interfaces for image inclusion
- Experimental
\ior_shell_open:Nn
- Some issues in
dvisvgmdriver
.muskip_set:Nproperty
- Experimental
\driver_pdf_compress_objects:nreplaces\driver_pdf_objects_(en|dis)able:
\char_str_<target>_case:N
- Infinite loop in some cases in DVI mode due to link-breaking code (see #570)
- Category code of output from
\char_<target>_case:N, and same issue in\str_<target>_case:n
- New
l3legacymodule containing\legacy_if:n(TF)
- Moved
\file_get_mdfive_hash:nN(TF),\file_get_size:nN(TF)and\file_get_timestamp:nN(TF)to stable - Moved
\file_if_exist_input:nand\file_if_exist_input:nFto stable - Moved
\file_input_stop:to stable - Moved
\peek_N_type:TFto stable
- Experimental support for a range of PDF concepts at the lowest (driver abstraction) level
- Moved
\tl_if_single_token:n(TF)to stable
- Support for ConTeXt from mid-December 2018
- Loading when pre-TL'18 XeTeX is in use (see #555)
\str_log:n,\str_log:NTFversions for\file_get_...:nNand\ior_(str_)get:NNfunctions\cs_prefix_spec:N,\cs_argument_spec:N,\cs_replacement_spec:Nundo-recent-deprecationsoptionfactorialfunction inl3fp
- Return values from
\file_get:nnN,\file_get_...:nN,\ior_get:NN,\sys_shell_get:nnN - Moved coffin affine transformations to stable
- Moved
\prop_count:Nto stable - Moved
\tl_count_tokens:nto stable - Completed emulation of e-type argument when
\expandedis unavailable - Made expandable messages expand their result, like usual messages
- Made deprecation errors less intrusive by default
- Stopped providing do-nothing
\colormacro when undefined
\token_get_prefix_spec:N,\token_get_arg_spec:N,\token_get_replacement_spec:Nreplaced by\cs_prefix_spec:N,\cs_argument_spec:N,\cs_replacement_spec:N, respectively
- Treatment of inherited keys when setting only known keys (see #548)
- Experimental
\skip_split_finite_else_action:nnNN - Experimental
\tl_reverse_tokens:n
- Defensive code for redefinition of
\time,\day,\monthand\year
- Resetting of key inheritance (see #535)
- Issue in deprecated command
\tl_set_from_file:Nnn(see https://tex.stackexchange.com/q/474813/)
- Support for return of whole path by
\keys_set_known:nnN-like function\keys_set_known:nnnN(see #508) .prop_(g)put:Nkey property (see #444)
- Handling of nested key setting when filtering, etc. (see #526)
- Inheritance of default values (see #504)
- Global versions of box affine functions, e.g.
\box_grotate:Nn - Global versions of box size adjustment functions
\box_(g)set_eq_drop:NN,\(h|v)box_unpack_drop:N\file_get:nnNand\file_get:nnNTF- Experimental functions
\sys_shell_get:nnNand\sys_shell_get:nnNTF
\char_generate:nnnow always takes exactly two expansions- Move
\prg_generate_conditional_variant:Nnnto stable - Renamed experimental
\box_trim:Nnnnnand\box_viewport:Nnnnnas\box_set_trim:Nnnnnand\box_set_viewport:Nnnnn, respectively
\box_(g)set_eq_clear:NN, replaced by\box_(g)set_eq_drop:NN\(h|v)box_unpack_clear:N, replaced by\(h|v)box_unpack_drop:N\tl_(g)set_from_file(_x):Nnn, replaced by\file_get:nnN
- Scope treatment of
\box_set_dp:N, etc. - In (u)platex: detection of spaces in
\tl_rescan:nnand related functions
- Experimental function family
\tl_(g)set_from_shell:(N|c)nn(replaced by\sys_shell_get:nnN)
\ior_map_variable:NNnand\ior_str_map_variable:NNn
- Unclosed conditional with Unicode engines
- Improved
expl3loading time with LuaTeX and XeTeX - Improved performance of
\ior_map_inline:Nnand related functions
- Handling of accented characters under mixed case changing in 8-bit engines (see #514)
\iow_allow_break:
- Correct fp randint with zero argument (see #507)
- Handling of
\current@colorwith(x)dvipdfmx(see #510)
- Support for stand-alone
l3regex,l3sort,l3srt,l3tl-analysis,l3tl-build \box_resize:Nnn\box_use_clear:N\c_minus_one\file_add_path:nN\file_list:\file_path_include:nand\file_path_remove:n\io(r|w)_list_streams:and\io(r|w)_log_streams:\sort_ordered:and\sort_reversed:\token_new:Nn- Generation of invalid variants from
n/Nbase types
- Move
\tl_range:nnnto stable
- Loading in ConTeXt MkIV
- Enable
\char_generate:nnto create active tokens with XeTeX
- Apply
\paronly at the end of vertical boxes - Move
\int_rand:nto stable - Move
\<var>_rand_item:Nto stable
- Typo in
\lua_shipout_e:n(see #503)
- Support for cross-compatibility primitives in XeTeX
\int_sign:n,\dim_sign:nand\fp_sign:n
- Wrapping of text in messages, etc., for some line lengths (fixes #491)
\g_msg_module_documentation_prop(see #471)\peek_remove_spaces:n
- Formatting of messages: now follows LaTeX2e closely
\msg_interrupt:nn,\msg_log:nand\msg_term:n
- Handling of inheritance for choice keys (fixes #483)
- Some driver-level support for PDF features
\peek_catcode_collect_inline:Nn,\peek_charcode_collect_inline:Nn,\peek_meaning_collect_inline:Nn
- Handling of unknown keys when inheritance is active (fixes #481)
\lua_escape:e,\lua_now:eand\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
\lua_escape_x:n,\lua_now_x:nand\lua_shipout_x:n\str_case_x:nn(TF)and\str_if_eq_x:nn(TF)
- Support for
e-type argument using\expandedor macro emulation
CHANGELOG.md(fixes #460)
- Loading
expl3with LuaTeX/XeTeX and certain letter tokens set to be active (see #462)
- Alter
\char_codepoint_from_bytes:nto produce four groups in all cases; makef-type expandable
- Correct date string in
expl3.dtx - Correct
\c_sys_engine_version_strwhen using XeTeX
- Define
\c_zero_intand\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:nnTFinstead of just\bool_xor_p:nn - Implement candidate
\int_rand:n - Implement
\intarray_gset_rand:Nnn - Implement candidate
l3fparraymodule
- 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
- Expand boolean expression before calling
\chardef(fixes #461)
- Remove undocumented
\fp_function:Nwand\fp_new_function:Npn
- Implement
\tl_analysis_map_inline:nn - Implement
\exp_args_generate:nto define new\exp_args:N...functions - Low-level
\int_value:wfunction - 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
- Significant internal revision to use only internal functions 'private' to specific modules
- Better documentation of cross-module kernel-internal functions
- Enable
\char_generate:nnfor active chars - Renamed
\tl_show_analysis:(N|n)nas\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
- Only index TF, T, F functions together if they are
expl3functions (fixes #453) - Make
\inftyand\piinto errors in fp expressions (fixes #357)
- Deprecated functions expiring at end of 2017
- Old module
.styfiles
- Adjustments to
l3driversto supportl3drawdevelopment inl3experimentalbundle
- Tuple support in fp expressions
- Step functions have been added for dim variables,
e.g.
\dim_step_inline:nnnn