Apache Arrow 19.0.0 (16 January 2025)

This is a major release covering more than 2 months of development.

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Contributors

This release includes 330 commits from 67 distinct contributors.

$ git shortlog -sn apache-arrow-18.1.0..apache-arrow-19.0.0
    65	Sutou Kouhei
    60	dependabot[bot]
    29	Raúl Cumplido
    23	Bryce Mecum
    20	Antoine Pitrou
    16	Hiroyuki Sato
     8	mwish
     7	David Li
     7	Gang Wu
     6	Matt Topol
     6	Rossi Sun
     5	Joris Van den Bossche
     4	Adam Reeve
     4	Alex Kesling
     3	Thomas Newton
     3	mroz45
     2	Alessandro Molina
     2	Dewey Dunnington
     2	Dongjoon Hyun
     2	Elliott Sales de Andrade
     2	Enrico Minack
     2	Ian Cook
     2	Kevin Gurney
     2	Laurent Goujon
     2	Maksim Yegorov
     2	Neal Richardson
     2	Sarah Gilmore
     2	Tim Grein
     2	Tyler White
     1	0xderek
     1	Agriya Khetarpal
     1	Anja Kefala
     1	Benedikt Reinartz
     1	Benjamin Kietzman
     1	Brad Smith
     1	Curt Hagenlocher
     1	Emmanuel Ferdman
     1	Felipe Oliveira Carvalho
     1	Francis
     1	Gabriel P Stone
     1	GeorgKreuzmayr
     1	George Vanburgh
     1	Hang Zheng
     1	Igor Anferov
     1	Jacob Wujciak-Jens
     1	Jeges Attila
     1	Jonas Benn
     1	Jonathan Keane
     1	Kevin Wilson
     1	Maarten Pronk
     1	Michael Lui
     1	Michael Sebbah
     1	Mohammad Linjawi
     1	Nic Crane
     1	Nis Meinert
     1	Rok Mihevc
     1	Roman
     1	Sylvain Joubert
     1	Takaaki Koike
     1	Timo
     1	Tom Jakubowski
     1	ViggoC
     1	bretttully
     1	c8ef
     1	eitsupi
     1	flashzxi
     1	h-vetinari

Patch Committers

The following Apache committers merged contributed patches to the repository.

$ git shortlog -sn --group=trailer:signed-off-by apache-arrow-18.1.0..apache-arrow-19.0.0
   142	Sutou Kouhei
    31	Antoine Pitrou
    29	David Li
    24	Raúl Cumplido
    23	Curt Hagenlocher
    14	Jacob Wujciak-Jens
    11	mwish
     9	Bryce Mecum
     7	Rossi Sun
     4	Gang Wu
     4	Matt Topol
     3	Felipe Oliveira Carvalho
     3	Jonathan Keane
     2	Joris Van den Bossche
     2	Sarah Gilmore
     1	Dewey Dunnington
     1	Kevin Gurney
     1	Ruoxi Sun
     1	Weston Pace

Changelog

New Features and Improvements

Bug Fixes