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• 2026/09/09 Re: [RESULT][VOTE] Informal deprecation of Tensor and SparseTensor in IPC Antoine Pitrou
• 2026/09/08 Arrow community meeting September 9 at 16:00 UTC Ian Cook
• 2026/09/08 Re: [ANNOUNCE] New Arrow committer: Kosta Tarasov Matt Topol
• 2026/09/08 [ANNOUNCE] Apache Arrow Go v18.8.0 Released Matt Topol
• 2026/09/08 [RESULT][VOTE] Informal deprecation of Tensor and SparseTensor in IPC Antoine Pitrou
• 2026/09/08 [RESULT][VOTE][Go] Release Apache Arrow Go 18.8.0 RC1 Matt Topol
• 2026/09/08 Re: [VOTE][Go] Release Apache Arrow Go 18.8.0 RC1 Matt Topol
• 2026/09/08 Re: [ANNOUNCE] New Arrow committer: Kosta Tarasov Micah Kornfield
• 2026/09/08 Re: [ANNOUNCE] ArrowMetal 0.1.0: Arrow compute on Apple silicon GPUs through Metal Matt Topol
• 2026/09/08 Re: [ANNOUNCE] New Arrow committer: Kosta Tarasov Rok Mihevc
• 2026/09/08 Re: [ANNOUNCE] ArrowMetal 0.1.0: Arrow compute on Apple silicon GPUs through Metal Curt Hagenlocher
• 2026/09/08 [ANNOUNCE] ArrowMetal 0.1.0: Arrow compute on Apple silicon GPUs through Metal PRATEEK SINGH
• 2026/09/07 Re: [VOTE][Go] Release Apache Arrow Go 18.8.0 RC1 Bryce Mecum
• 2026/09/07 Re: [VOTE][Go] Release Apache Arrow Go 18.8.0 RC1 Bryce Mecum
• 2026/09/07 Re: [VOTE][Go] Release Apache Arrow Go 18.8.0 RC1 Raúl Cumplido
• 2026/09/07 Re: [VOTE][Go] Release Apache Arrow Go 18.8.0 RC1 Raúl Cumplido
• 2026/09/06 Re: [VOTE][Go] Release Apache Arrow Go 18.8.0 RC1 David Li
• 2026/09/06 Re: [VOTE][Go] Release Apache Arrow Go 18.8.0 RC1 Neelesh Salian
• 2026/09/06 Re: [VOTE][Go] Release Apache Arrow Go 18.8.0 RC1 Matt Topol
• 2026/09/06 Re: [VOTE][Go] Release Apache Arrow Go 18.8.0 RC1 David Li
• 2026/09/05 Re: [ANNOUNCE] New Arrow committer: Kosta Tarasov David Li
• 2026/09/05 Re: [ANNOUNCE] New Arrow committer: Kosta Tarasov Weston Pace
• 2026/09/05 Re: [VOTE] Informal deprecation of Tensor and SparseTensor in IPC David Li
• 2026/09/04 Re: [ANNOUNCE] New Arrow committer: Kosta Tarasov Ian Cook
• 2026/09/04 Re: [VOTE] Informal deprecation of Tensor and SparseTensor in IPC Benjamin Kietzman
• 2026/09/04 [VOTE][Go] Release Apache Arrow Go 18.8.0 RC1 Matt Topol
• 2026/09/04 Re: [VOTE][Go] Release Apache Arrow Go 18.8.0 RC0 Matt Topol
• 2026/09/04 Re: [ANNOUNCE] New Arrow committer: Kosta Tarasov Ed Seidl
• 2026/09/04 Re: [ANNOUNCE] New Arrow committer: Kosta Tarasov Gang Wu
• 2026/09/04 Re: [ANNOUNCE] New Arrow committer: Kosta Tarasov Alenka Frim
• 2026/09/03 Re: [ANNOUNCE] New Arrow committer: Kosta Tarasov Jeffrey Vo
• 2026/09/03 Re: [ANNOUNCE] New Arrow committer: Kosta Tarasov Ruoxi Sun
• 2026/09/03 Re: [ANNOUNCE] New Arrow committer: Kosta Tarasov Kevin Gurney via dev
• 2026/09/03 Re: [ANNOUNCE] New Arrow committer: Kosta Tarasov Raúl Cumplido
• 2026/09/03 Re: [ANNOUNCE] New Arrow committer: Kosta Tarasov kurtiscwright
• 2026/09/03 Re: [ANNOUNCE] New Arrow committer: Kosta Tarasov Neelesh Salian
• 2026/09/03 Re: [VOTE][Go] Release Apache Arrow Go 18.8.0 RC0 Pedro Matias
• 2026/09/03 Re: [ANNOUNCE] New Arrow committer: Kosta Tarasov Zehua Zou
• 2026/09/03 [ANNOUNCE] New Arrow committer: Kosta Tarasov Andrew Lamb
• 2026/09/02 Re: [VOTE][Go] Release Apache Arrow Go 18.8.0 RC0 David Li
• 2026/09/02 Re: [DISCUSS][Format] Canonical Extension Type for FILE type Neelesh Salian
• 2026/09/02 Re: [DISCUSS][Format] Canonical Extension Type for FILE type Matt Topol
• 2026/09/02 Re: [DISCUSS][Format] Canonical Extension Type for FILE type Gang Wu
• 2026/09/02 Re: [VOTE][Go] Release Apache Arrow Go 18.8.0 RC0 Neelesh Salian
• 2026/09/02 RE: Re: [DISCUSS][Format] Canonical Extension Type for FILE type Mandukhai Alimaa
• 2026/09/02 Re: [DISCUSS][Format] Canonical Extension Type for FILE type Rok Mihevc
• 2026/09/02 Re: [DISCUSS][Format] Canonical Extension Type for FILE type Antoine Pitrou
• 2026/09/02 [DISCUSS][Format] Canonical Extension Type for FILE type Mandukhai Alimaa
• 2026/09/02 [VOTE][Go] Release Apache Arrow Go 18.8.0 RC0 Matt Topol
• 2026/09/02 Re: [VOTE] Informal deprecation of Tensor and SparseTensor in IPC Weston Pace
• 2026/09/02 Re: Status of Arrow conbench data + conbench OSS project Rok Mihevc
• 2026/09/02 Re: [VOTE] Informal deprecation of Tensor and SparseTensor in IPC Joris Van den Bossche
• 2026/09/02 Re: [VOTE] Informal deprecation of Tensor and SparseTensor in IPC Antoine Pitrou
• 2026/09/01 Re: [VOTE] Informal deprecation of Tensor and SparseTensor in IPC Ruoxi Sun
• 2026/09/01 Re: [VOTE] Informal deprecation of Tensor and SparseTensor in IPC Dewey Dunnington
• 2026/09/01 Re: [VOTE] Informal deprecation of Tensor and SparseTensor in IPC Gang Wu
• 2026/09/01 Re: [VOTE] Informal deprecation of Tensor and SparseTensor in IPC Max Burke
• 2026/09/01 Re: [VOTE] Informal deprecation of Tensor and SparseTensor in IPC Raúl Cumplido
• 2026/09/01 Re: [VOTE] Informal deprecation of Tensor and SparseTensor in IPC Sutou Kouhei
• 2026/09/01 Re: [VOTE] Informal deprecation of Tensor and SparseTensor in IPC Matt Topol
• 2026/09/01 Re: [VOTE] Informal deprecation of Tensor and SparseTensor in IPC Micah Kornfield
• 2026/09/01 Re: [VOTE] Informal deprecation of Tensor and SparseTensor in IPC Rok Mihevc
• 2026/09/01 Re: [VOTE] Informal deprecation of Tensor and SparseTensor in IPC Jacob Quinn
• 2026/09/01 Re: [VOTE] Informal deprecation of Tensor and SparseTensor in IPC Rusty Conover
• 2026/09/01 Re: [VOTE] Informal deprecation of Tensor and SparseTensor in IPC Curt Hagenlocher
• 2026/09/01 [VOTE] Informal deprecation of Tensor and SparseTensor in IPC Antoine Pitrou
• 2026/09/01 [RESULT][VOTE][RUST] Release Apache Arrow Rust 59.3.0 RC2 Andrew Lamb
• 2026/08/31 Re: [Discuss][IPC] Deprecate Tensor and SparseTensor messages? Matt Topol
• 2026/08/31 Re: [DISC] Status update on arrow.big_decimal extension proposal Micah Kornfield
• 2026/08/31 Re: [Discuss][IPC] Deprecate Tensor and SparseTensor messages? Antoine Pitrou
• 2026/08/31 Re: [Discuss][IPC] Deprecate Tensor and SparseTensor messages? Curt Hagenlocher
• 2026/08/29 Re: [DISCUSS][Format] Variant extension spec inconsistent with the Parquet shredding spec Kosta Tarasov
• 2026/08/28 [DISC] Status update on arrow.big_decimal extension proposal Mandukhai Alimaa
• 2026/08/27 Re: [VOTE][RUST] Release Apache Arrow Rust 59.3.0 RC2 Kosta Tarasov
• 2026/08/26 Re: [VOTE][RUST] Release Apache Arrow Rust 59.3.0 RC2 L. C. Hsieh
• 2026/08/26 Re: [VOTE][RUST] Release Apache Arrow Rust 59.3.0 RC2 Adam Reeve
• 2026/08/26 Re: [VOTE][RUST] Release Apache Arrow Rust 59.3.0 RC2 Jeffrey Vo
• 2026/08/26 Re: [VOTE][RUST] Release Apache Arrow Rust 59.3.0 RC2 Ed Seidl
• 2026/08/26 [VOTE][RUST] Release Apache Arrow Rust 59.3.0 RC2 Andrew Lamb
• 2026/08/26 Re: Status of Arrow conbench data + conbench OSS project Wes McKinney
• 2026/08/25 Arrow community meeting August 26 at 16:00 UTC Ian Cook
• 2026/08/25 Re: New committer: Zehua Zou David Li
• 2026/08/25 Re: New committer: Zehua Zou Li Jin
• 2026/08/25 Re: [HEADS UP] Preparing Arrow Java 20.0.0 Jean-Baptiste Onofré
• 2026/08/24 Re: [VOTE][Format] Proposal for Canonical BigDecimal Extension Type Curt Hagenlocher
• 2026/08/24 Re: [VOTE][Format] Proposal for Canonical BigDecimal Extension Type David Li
• 2026/08/24 Re: New committer: Zehua Zou Adam Reeve
• 2026/08/24 [DISCUSS][Parquet][C][Python] Lazy memory mapping Erik Carstensen
• 2026/08/24 Re: New committer: Zehua Zou Ruoxi Sun
• 2026/08/24 Re: New committer: Zehua Zou Kevin Gurney via dev
• 2026/08/24 Re: New committer: Zehua Zou Micah Kornfield
• 2026/08/24 Re: New committer: Zehua Zou Weston Pace
• 2026/08/24 Re: New committer: Zehua Zou Rok Mihevc
• 2026/08/24 Re: New committer: Zehua Zou Raúl Cumplido
• 2026/08/24 Re: New committer: Zehua Zou wish maple
• 2026/08/24 Re: New committer: Zehua Zou Gang Wu
• 2026/08/24 Re: [DISCUSS] Limit on concurrent open PRs for non-committers Antoine Pitrou
• 2026/08/24 New committer: Zehua Zou Antoine Pitrou
• 2026/08/21 [DISCUSS] ArxLang: Arrow-native data types in a programming language Ivan Ogasawara
• 2026/08/20 Re: [VOTE][Format] Proposal for Canonical BigDecimal Extension Type Micah Kornfield
• 2026/08/19 Re: [DISCUSS][Format] Variant extension spec inconsistent with the Parquet shredding spec Andrew Lamb
• 2026/08/18 Re: [DISCUSS][Format] Variant extension spec inconsistent with the Parquet shredding spec Kosta Tarasov
• 2026/08/17 [ANNOUNCE] Arrow Hackathon at Community Over Code Conference 2026 Nic Crane
• 2026/08/17 Community over Code Glasgow 2026 Hackathon - Action Needed Bowen, Rich
• 2026/08/16 Re: [VOTE][Format] Proposal for Canonical BigDecimal Extension Type Micah Kornfield
• 2026/08/16 Re: [VOTE][Format] Proposal for Canonical BigDecimal Extension Type Curt Hagenlocher
• 2026/08/13 Re: [ANNOUNCE] New Arrow committer: Tadeja Kadunc David Li
• 2026/08/13 [VOTE][Format] Proposal for Canonical BigDecimal Extension Type Mandukhai Alimaa
• 2026/08/13 Re: [DISCUSS] Limit on concurrent open PRs for non-committers Rok Mihevc
• 2026/08/13 Re: [ANNOUNCE] New Arrow committer: Tadeja Kadunc Rok Mihevc
• 2026/08/13 Re: [ANNOUNCE] New Arrow committer: Tadeja Kadunc Ian Cook
• 2026/08/13 Re: [ANNOUNCE] New Arrow committer: Tadeja Kadunc Kevin Gurney via dev
• 2026/08/13 Re: [ANNOUNCE] New Arrow committer: Tadeja Kadunc Nic Crane
• 2026/08/13 Re: [ANNOUNCE] Apache Arrow 25.0.1 released Marc Deveaux
• 2026/08/13 Re: [ANNOUNCE] New Arrow committer: Tadeja Kadunc Gang Wu
• 2026/08/13 Re: [ANNOUNCE] New Arrow committer: Tadeja Kadunc Alenka Frim
• 2026/08/12 Re: [DISCUSS] Limit on concurrent open PRs for non-committers Jeffrey Vo
• 2026/08/12 Re: [ANNOUNCE] New Arrow committer: Tadeja Kadunc Adam Reeve
• 2026/08/12 Re: [ANNOUNCE] New Arrow committer: Tadeja Kadunc Ruoxi Sun
• 2026/08/12 Re: [ANNOUNCE] New Arrow committer: Tadeja Kadunc Alina Li via dev
• 2026/08/12 [ANNOUNCE] Apache Arrow 25.0.1 released Raúl Cumplido
• 2026/08/12 [ANNOUNCE] New Arrow committer: Tadeja Kadunc Raúl Cumplido
• 2026/08/11 Re: [VOTE] Release Apache Arrow 25.0.1 - RC1 Ruoxi Sun
• 2026/08/11 Arrow community meeting August 12 at 16:00 UTC Ian Cook
• 2026/08/11 [DISCUSS] Limit on concurrent open PRs for non-committers Nic Crane
• 2026/08/09 [RESULT][VOTE] Release Apache Arrow 25.0.1 - RC1 Raúl Cumplido
• 2026/08/09 Re: [VOTE] Release Apache Arrow 25.0.1 - RC1 Raúl Cumplido
• 2026/08/07 Re: [VOTE] Release Apache Arrow 25.0.1 - RC1 Bryce Mecum
• 2026/08/07 Re: [VOTE] Release Apache Arrow 25.0.1 - RC1 Gang Wu
• 2026/08/06 Re: [VOTE] Release Apache Arrow 25.0.1 - RC1 L. C. Hsieh
• 2026/08/06 Requiring NumPy 2.0 or newer in the next Arrow release Nathan Goldbaum
• 2026/08/06 [RESULT][VOTE][RUST] Release Apache Arrow Rust 59.2.0 RC1 Andrew Lamb
• 2026/08/06 [VOTE] Release Apache Arrow 25.0.1 - RC1 Raúl Cumplido
• 2026/08/05 [DISCUSS][Python][CI] win_arm64 support for PyArrow: proposed plan and commitment Gleb Khmyznikov via dev
• 2026/08/05 Re: [VOTE][RUST] Release Apache Arrow Rust 59.2.0 RC1 Adam Reeve
• 2026/08/05 Re: [VOTE][RUST] Release Apache Arrow Rust 59.2.0 RC1 Krisztián Szűcs
• 2026/08/04 [RESULT][VOTE] Release nanoarrow 0.9.0 Dewey Dunnington
• 2026/08/04 Re: [VOTE] Release nanoarrow 0.9.0 Dewey Dunnington
• 2026/08/04 Re: [VOTE][RUST] Release Apache Arrow Rust 59.2.0 RC1 L. C. Hsieh
• 2026/08/04 Re: [ANNOUNCE] New Arrow PMC member: Jeffrey Vo (Jefffrey) Xuanwo
• 2026/08/04 Re: [ANNOUNCE] New Arrow PMC member: Jeffrey Vo (Jefffrey) Matt Topol
• 2026/08/04 Re: [ANNOUNCE] New Arrow PMC member: Jeffrey Vo (Jefffrey) Ian Cook
• 2026/08/04 Re: [ANNOUNCE] New Arrow PMC member: Jeffrey Vo (Jefffrey) Weston Pace
• 2026/08/04 Re: [ANNOUNCE] New Arrow PMC member: Jeffrey Vo (Jefffrey) Kevin Liu
• 2026/08/03 Re: [ANNOUNCE] New Arrow PMC member: Jeffrey Vo (Jefffrey) wish maple
• 2026/08/03 Re: [ANNOUNCE] New Arrow PMC member: Jeffrey Vo (Jefffrey) Kevin Gurney via dev
• 2026/08/03 Re: [ANNOUNCE] New Arrow PMC member: Jeffrey Vo (Jefffrey) Ruoxi Sun
• 2026/08/03 Re: [ANNOUNCE] New Arrow PMC member: Jeffrey Vo (Jefffrey) Rok Mihevc
• 2026/08/03 Re: [ANNOUNCE] New Arrow PMC member: Jeffrey Vo (Jefffrey) Dewey Dunnington
• 2026/08/03 Hackathon task list needed - 10 weeks out Bowen, Rich
• 2026/08/03 Re: [ANNOUNCE] New Arrow PMC member: Jeffrey Vo (Jefffrey) Ed Seidl
• 2026/08/03 Re: [VOTE][RUST] Release Apache Arrow Rust 59.2.0 RC1 Ed Seidl
• 2026/08/03 Re: [ANNOUNCE] New Arrow PMC member: Jeffrey Vo (Jefffrey) Gang Wu
• 2026/08/03 Re: [ANNOUNCE] New Arrow PMC member: Jeffrey Vo (Jefffrey) Raúl Cumplido
• 2026/08/03 Re: [VOTE][RUST] Release Apache Arrow Rust 59.2.0 RC1 Raúl Cumplido
• 2026/08/03 Re: [ANNOUNCE] New Arrow PMC member: Jeffrey Vo (Jefffrey) Curt Hagenlocher
• 2026/08/03 Re: [ANNOUNCE] New Arrow PMC member: Jeffrey Vo (Jefffrey) Kosta Tarasov
• 2026/08/03 Re: [VOTE][RUST] Release Apache Arrow Rust 59.2.0 RC1 Jeffrey Vo
• 2026/08/03 [ANNOUNCE] New Arrow PMC member: Jeffrey Vo (Jefffrey) Andrew Lamb
• 2026/08/03 [VOTE][RUST] Release Apache Arrow Rust 59.2.0 RC1 Andrew Lamb
• 2026/08/03 Re: [VOTE] Release nanoarrow 0.9.0 Raúl Cumplido
• 2026/08/02 Re: [VOTE] Release nanoarrow 0.9.0 Sutou Kouhei
• 2026/08/02 Re: [VOTE] Release nanoarrow 0.9.0 Gang Wu
• 2026/08/02 Re: [VOTE] Release nanoarrow 0.9.0 David Li
• 2026/08/01 Re: [VOTE] Release nanoarrow 0.9.0 Bryce Mecum
• 2026/08/01 [VOTE] Release nanoarrow 0.9.0 Dewey Dunnington
• 2026/07/28 Arrow community meeting July 29 at 16:00 UTC Ian Cook
• 2026/07/28 [ANNOUNCE] Apache Arrow ADBC 24 Released David Li
• 2026/07/27 Re: [RESULT][VOTE] Release Apache Arrow ADBC 24 - RC2 David Li
• 2026/07/27 [RESULT][VOTE] Release Apache Arrow ADBC 24 - RC2 David Li
• 2026/07/27 Re: [VOTE] Release Apache Arrow ADBC 24 - RC2 Raúl Cumplido
• 2026/07/26 Re: [DISCUSS][Swift] Proposal to raise minimum Swift version to 6.0 Sutou Kouhei
• 2026/07/26 [DISCUSS][Swift] Proposal to raise minimum Swift version to 6.0 demetrius albuquerque via dev
• 2026/07/25 Re: [VOTE] Release Apache Arrow ADBC 24 - RC2 Ian Cook
• 2026/07/24 Re: [VOTE] Release Apache Arrow ADBC 24 - RC2 Bryce Mecum
• 2026/07/24 Re: [VOTE] Release Apache Arrow ADBC 24 - RC2 Matt Topol
• 2026/07/24 [VOTE] Release Apache Arrow ADBC 24 - RC2 David Li
• 2026/07/24 Re: [VOTE] Release Apache Arrow ADBC 24 - RC1 David Li
• 2026/07/23 Re: [VOTE] Release Apache Arrow ADBC 24 - RC1 Bryce Mecum
• 2026/07/23 Re: [VOTE] Release Apache Arrow ADBC 24 - RC1 David Li
• 2026/07/23 Re: [VOTE] Release Apache Arrow ADBC 24 - RC1 Bryce Mecum
• 2026/07/23 RE: [VOTE] Release Apache Arrow ADBC 24 - RC1 Edgar Ramírez Mondragón
• 2026/07/23 RE: [DISCUSS] Semantics of non-nullable fields with non-trivial types Lee, David (ITE)
• 2026/07/23 [DISCUSS][Format] Variant extension spec inconsistent with the Parquet shredding spec Kosta Tarasov
• 2026/07/23 Re: [DISCUSS] Semantics of non-nullable fields with non-trivial types Weston Pace
• 2026/07/23 RE: [DISCUSS] Semantics of non-nullable fields with non-trivial types Lee, David (ITE)
• 2026/07/23 RE: [DISCUSS] Semantics of non-nullable fields with non-trivial types Lee, David (ITE)
• 2026/07/23 Re: [VOTE] Release Apache Arrow ADBC 24 - RC1 Raúl Cumplido
• 2026/07/22 [VOTE] Release Apache Arrow ADBC 24 - RC1 David Li
• 2026/07/22 RE: [DISCUSS] Semantics of non-nullable fields with non-trivial types Lee, David (ITE)
• 2026/07/22 RE: [DISCUSS] Semantics of non-nullable fields with non-trivial types Lee, David (ITE)
• 2026/07/22 [RESULT] [VOTE][RUST] Release Apache Arrow Rust 58.4.0 RC3 Andrew Lamb
• 2026/07/21 Re: [VOTE][RUST] Release Apache Arrow Rust 58.4.0 RC3 Adam Reeve
• 2026/07/21 Re: [DISCUSS] Semantics of non-nullable fields with non-trivial types Weston Pace
• 2026/07/21 RE: [VOTE][RUST] Release Apache Arrow Rust 58.4.0 RC3 Kosta Tarasov
• 2026/07/21 [ANNOUNCE] Apache Arrow Go v18.7.0 Released Matt Topol
• 2026/07/21 [RESULT][VOTE][Go] Release Apache Arrow Go 18.7.0 RC0 Matt Topol
• 2026/07/21 Re: [DISCUSS] Semantics of non-nullable fields with non-trivial types Raúl Cumplido
• 2026/07/21 [DISCUSS] Semantics of non-nullable fields with non-trivial types Antoine Pitrou
• 2026/07/21 [ANNOUNCE] Apache Arrow 25.0.0 released Raúl Cumplido

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