ChangeLog

2025-05-01: Version 2025A

• evaluate inner specifications with functional library (#270)
• load tabularray libraries in external files (#532)

2024-02-16: Version 2024A

• fix undefined props with latest l3kernel (#22, #474)
• add experimental hook and html libraries (#197)
• only run code of the same library once (#364)
• fix incorrect longtblr pagebreaks before sectioning commands (#361)
• expand multiple macros with outer key expand (#77)
• update rollback release 2021 to version 2021R

2023-03-01: Version 2023A

• mark inner key verb as obsolete for future removal (#104, #294, #358, #370)
• add experimental \lTblrMeasuringBool for measuring phase (#179)
• allow to evaluate all functions in the table body (#254)
• fix vline positions when belowpos=0 (#272)
• add \empty as a table command (#328)
• allow to define \relax as a table command (#328)
• fix wrong capcont template when label=none (#335)
• extend from X-Z to U-Z for the last children (#353)
• add new chapter "Tips and Tricks" in manual

2022-11-01: Version 2022D

• add inner key delimiter and its left and right subkeys (#300)
• fix wrong delimiter positions of delimited matrices in amsmath library (#300)
• add \tblrcontheadname and \tblrcontfootname for babel translations (#167)
• allow setting multiple environments at the same time (#37)
• add nameref and zref libraries (#256)
• fix a mistake in storing styles of elements (#286)

2022-07-01: Version 2022C

• fix wrong calculation of border sizes (#260)
• avoid adding struts before and after cell text (#265)
• fix extra line breaks when cells begin or end with CJK punctuations (#145, #257)
• make \pagebreak and \nopagebreak accept an optional argument (#259)
• restore table commands before building cells (#31)
• share rownum and colnum counters (#269, davidcarlisle/dpctex#33)
• replace TeXSE with TopAnswersTeX in support sites

2022-06-01: Version 2022B

It is in Overleaf installation of TeX Live 2022.

• provide functional library for doing functional programming in tables (#81)
  • add outer specification evaluate for file inputting and table building
  • add inner specification process for cell summing and conditional styling
  • add \cellGetText, \cellSetText, \cellSetStyle, \rowSetStyle, \columnSetStyle
• make tabularray correctly nest in align environment (#143)
• add guard option in siunitx library (#175)
• fix wrong page breaks of long tables with positive \parskip (#203)
• fix missing first and last hlines in subtables (#227)

2022-03-01: Version 2022A

• make justifying the default in table cells (#69)
• make justifying the default in table head/foot (#174)
• make \TblrNote overlap to the right side by default (#198)
• restore paragraph parameters in table head/foot (#181)
• fix multiline nonnumeric cells in siunitx's S columns (#90)
• fix wrong cell widths when using font=\boldmath option (#137)
• fix @ expression in math mode (#138)
• fix vlines that cross double hlines caused by span cells (#141)
• fix wrong counters in math mode for counter library (#154)
• fix wrong cell widths caused by counter library (#162)
• fix wrong widths of enumerate cells caused by hyperref (#196)
• don't add headsep/footsep if table head/foot is empty (#86)
• normalize \NewSomeThing and \DefSomeThing commands (#115)
• add longtabs and talltabs environments in booktabs library (#170)
• add stretch=-1 option for removing vertical space around lists (#99)
• add an optional argument to odd and even selectors (#105)
• add new interfaces hborder and vborder (#183)
• add pagebreak=yes/no/auto options to hborder (#165)
• add baseline key for aligning table at any row (#72)
• remove \firsthline and \lasthline commands (#72)
• remove \multicolumn and \multirow commands (#28)
• allow to rollback to version 2021 by \usepackage{tabularray}[=v2021] (#28)
• update change log on wiki page of the project (#95)
• rename README as README.txt and add CONTRIBUTING.txt (#178)

2021-12-01: Version 2021Q

• fix missing last row (#114)
• use \thetable in caption-lot template (#126)
• add missing \therownum, \thecolnum, \therowcount, \thecolcount (#129)

2021-10-01: Version 2021P

• fix lost lines in some long tables in PDF readers (#88)
• add counter library for manipulating LaTeX counters (#89)
• add mode option for cells/columns/rows (#45)
• allow to modify fg settings (#62)
• allow to modify cmd settings (#57)
• define +array, +cases, +pmatrix, etc with amsmath library (#87)
• use \tablename in caption-tag templates (#103)
• fix an error caused by verb option (#112)
• update endpos and expand options in the manual (#92, #110)

2021-09-01: Version 2021N

• add crossing and trimming options for hlines and vlines (#55)
• add trim options for \cmidrule command (#41)
• add vertical spaces below and above booktabs rules (#79)
• add \morecmidrules, \specialrule and \addlinespace for booktabs
• add varwidth library for using enumerate inside cell text (#36)
• add simple template for caption and capcont (#70)
• fix bug in including \linewidth graphics in X columns (#80)
• fix disappeared borders around colored cells in Adobe Acrobat (#76)
• fix wrong span widths with hspan=minimal option (#71)
• change pdfborder setting only inside tblr environment (#33)
• fix bug with tabularray and shortverb | (#58)
• fix bug with extra space at the end of a multiline cell (#48)
• remove \par tokens at the beginning and at the end of cell text (#32)
• fix blank page in long tables when using \newpage command (#39)
• fix blank page after \section starts at the top of a page (#42)

2021-08-01: Version 2021M

• expand every occurrence of the specified macro once (#18, #23)
• provide some table commands (T-F-S/csvsimple#12)
• use X, Y, Z for the last three childs in child selectors (#24)
• support \verb command via verb option (#13)
• implement s column for siunitx library
• fix empty table pages with only one row (#38)
• implement \\*, \nopagebreak and \pagebreak (#30)
• define empty template for every elements
• implement \caption[]{text} and \caption*{text} (#25)
• implement floatable tall tables (#26)

2021-07-01: Version 2021L

It is in Overleaf installation of TeX Live 2021.

• add full support for long tables with longtblr environment
• add templates for caption and continuation text and table footnotes
• add templates firsthead, middlehead, lasthead, firstfoot, middlefoot, lastfoot (#12)
• add \DefTblrTemplate, \SetTblrTemplate, \UseTblrTemplate and \ExpTblrTemplate
• add \SetTblrStyle for setting color, font, alignment, parindent and hangindent
• add \NewTblrTheme command for defining new themes for long tables
• replace \SetTblrDefault with \SetTblrInner for setting inner specifications
• add \SetTblrOuter command for setting outer specifications
• add \NewTblrEnviron command for defining new tblr environments
• add \UseTblrLibrary command and booktabs, diagbox, siunitx libraries
• provide \leftsep, \rightsep, \abovesep and \belowsep for cell text
• add options for distributing span sizes evenly to columns or rows (#3)
• keep row height and column widths even if all cells in them are spanned (#15)
• fix font option for multiline cells (#17)
• add preto/appto/cmd options for cells/rows/columns (#18)
• fix problem with \relax after \\ or \hline (#20)
• update the manual and add three chapters

2021-06-05: Version 2021K

• make it run much faster by using less property lists
• fix child selectors with more than nine childs
• allow to change rulesep
• add fg and font options
• include old version as tabularray-2021.sty

2021-05-25: Version 2021J

• compatible with TeX Live 2020
• document \SetTblrTracing command
• avoid "need 0.0pt more!" warnings

2021-05-13: Version 2021H

• first public release