From c7a7275f6500fddfad2ab414281b5bde1025e755 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Wed, 29 Apr 2026 17:54:29 +0000
Subject: [PATCH] chore(deps): bump polars-arrow from 0.39.2 to 0.52.0

Bumps [polars-arrow](https://github.com/pola-rs/polars) from 0.39.2 to 0.52.0.
- [Release notes](https://github.com/pola-rs/polars/releases)
- [Commits](https://github.com/pola-rs/polars/compare/rs-0.39.2...rs-0.52.0)

---
updated-dependencies:
- dependency-name: polars-arrow
  dependency-version: 0.52.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
---
 Cargo.lock              | 202 +++++++++++++++++++++++++++++++++-------
 rust/lancedb/Cargo.toml |   2 +-
 2 files changed, 167 insertions(+), 37 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 2c2c3fd3c..fbf8569b5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1417,6 +1417,15 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "castaway"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dec551ab6e7578819132c713a93c022a05d60159dc86e7a7050223577484c55a"
+dependencies = [
+ "rustversion",
+]
+
 [[package]]
 name = "cbc"
 version = "0.1.2"
@@ -1532,6 +1541,21 @@ dependencies = [
  "unicode-width",
 ]
 
+[[package]]
+name = "compact_str"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3fdb1325a1cece981e8a296ab8f0f9b63ae357bd0784a9faaf548cc7b480707a"
+dependencies = [
+ "castaway",
+ "cfg-if",
+ "itoa",
+ "rustversion",
+ "ryu",
+ "serde",
+ "static_assertions",
+]
+
 [[package]]
 name = "compression-codecs"
 version = "0.4.37"
@@ -3440,6 +3464,7 @@ dependencies = [
  "allocator-api2",
  "equivalent",
  "foldhash 0.2.0",
+ "rayon",
  "serde",
  "serde_core",
 ]
@@ -4642,7 +4667,7 @@ dependencies = [
  "object_store 0.12.5",
  "pin-project",
  "polars",
- "polars-arrow",
+ "polars-arrow 0.52.0",
  "rand 0.9.4",
  "random_word 0.4.3",
  "regex",
@@ -5797,16 +5822,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0ea21b858b16b9c0e17a12db2800d11aa5b4bd182be6b3022eb537bbfc1f2db5"
 dependencies = [
  "getrandom 0.2.17",
- "polars-arrow",
+ "polars-arrow 0.39.2",
  "polars-core",
- "polars-error",
+ "polars-error 0.39.2",
  "polars-io",
  "polars-lazy",
  "polars-ops",
  "polars-parquet",
  "polars-sql",
  "polars-time",
- "polars-utils",
+ "polars-utils 0.39.2",
  "version_check",
 ]
 
@@ -5835,8 +5860,8 @@ dependencies = [
  "multiversion",
  "num-traits",
  "polars-arrow-format",
- "polars-error",
- "polars-utils",
+ "polars-error 0.39.2",
+ "polars-utils 0.39.2",
  "ryu",
  "simdutf8",
  "streaming-iterator",
@@ -5845,6 +5870,31 @@ dependencies = [
  "zstd",
 ]
 
+[[package]]
+name = "polars-arrow"
+version = "0.52.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "33d3fe43f8702cf7899ff3d516c2e5f7dc84ee6f6a3007e1a831a0ff87940704"
+dependencies = [
+ "bitflags",
+ "bytemuck",
+ "chrono",
+ "dyn-clone",
+ "either",
+ "ethnum",
+ "getrandom 0.2.17",
+ "getrandom 0.3.4",
+ "hashbrown 0.16.1",
+ "num-traits",
+ "polars-error 0.52.0",
+ "polars-schema",
+ "polars-utils 0.52.0",
+ "simdutf8",
+ "streaming-iterator",
+ "strum_macros 0.27.2",
+ "version_check",
+]
+
 [[package]]
 name = "polars-arrow-format"
 version = "0.1.0"
@@ -5864,9 +5914,9 @@ dependencies = [
  "bytemuck",
  "either",
  "num-traits",
- "polars-arrow",
- "polars-error",
- "polars-utils",
+ "polars-arrow 0.39.2",
+ "polars-error 0.39.2",
+ "polars-utils 0.39.2",
  "strength_reduce",
  "version_check",
 ]
@@ -5888,11 +5938,11 @@ dependencies = [
  "indexmap 2.13.0",
  "num-traits",
  "once_cell",
- "polars-arrow",
+ "polars-arrow 0.39.2",
  "polars-compute",
- "polars-error",
+ "polars-error 0.39.2",
  "polars-row",
- "polars-utils",
+ "polars-utils 0.39.2",
  "rand 0.8.5",
  "rand_distr 0.4.3",
  "rayon",
@@ -5915,6 +5965,17 @@ dependencies = [
  "thiserror 1.0.69",
 ]
 
+[[package]]
+name = "polars-error"
+version = "0.52.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f9a6be22566c89f6405f553bfdb7c8a6cb20ec51b35f3172de9a25fa3e252d85"
+dependencies = [
+ "parking_lot",
+ "signal-hook",
+ "simdutf8",
+]
+
 [[package]]
 name = "polars-io"
 version = "0.39.2"
@@ -5933,11 +5994,11 @@ dependencies = [
  "num-traits",
  "once_cell",
  "percent-encoding",
- "polars-arrow",
+ "polars-arrow 0.39.2",
  "polars-core",
- "polars-error",
+ "polars-error 0.39.2",
  "polars-time",
- "polars-utils",
+ "polars-utils 0.39.2",
  "rayon",
  "regex",
  "ryu",
@@ -5955,14 +6016,14 @@ dependencies = [
  "bitflags",
  "glob",
  "once_cell",
- "polars-arrow",
+ "polars-arrow 0.39.2",
  "polars-core",
  "polars-io",
  "polars-ops",
  "polars-pipe",
  "polars-plan",
  "polars-time",
- "polars-utils",
+ "polars-utils 0.39.2",
  "rayon",
  "smartstring",
  "version_check",
@@ -5986,11 +6047,11 @@ dependencies = [
  "indexmap 2.13.0",
  "memchr",
  "num-traits",
- "polars-arrow",
+ "polars-arrow 0.39.2",
  "polars-compute",
  "polars-core",
- "polars-error",
- "polars-utils",
+ "polars-error 0.39.2",
+ "polars-utils 0.39.2",
  "rayon",
  "regex",
  "smartstring",
@@ -6009,9 +6070,9 @@ dependencies = [
  "ethnum",
  "num-traits",
  "parquet-format-safe",
- "polars-arrow",
- "polars-error",
- "polars-utils",
+ "polars-arrow 0.39.2",
+ "polars-error 0.39.2",
+ "polars-utils 0.39.2",
  "seq-macro",
  "simdutf8",
  "streaming-decompression",
@@ -6028,14 +6089,14 @@ dependencies = [
  "enum_dispatch",
  "hashbrown 0.14.5",
  "num-traits",
- "polars-arrow",
+ "polars-arrow 0.39.2",
  "polars-compute",
  "polars-core",
  "polars-io",
  "polars-ops",
  "polars-plan",
  "polars-row",
- "polars-utils",
+ "polars-utils 0.39.2",
  "rayon",
  "smartstring",
  "uuid",
@@ -6054,12 +6115,12 @@ dependencies = [
  "hashbrown 0.14.5",
  "once_cell",
  "percent-encoding",
- "polars-arrow",
+ "polars-arrow 0.39.2",
  "polars-core",
  "polars-io",
  "polars-ops",
  "polars-time",
- "polars-utils",
+ "polars-utils 0.39.2",
  "rayon",
  "recursive",
  "regex",
@@ -6075,9 +6136,21 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a515bdc68c2ae3702e3de70d89601f3b71ca8137e282a226dddb53ee4bacfa2e"
 dependencies = [
  "bytemuck",
- "polars-arrow",
- "polars-error",
- "polars-utils",
+ "polars-arrow 0.39.2",
+ "polars-error 0.39.2",
+ "polars-utils 0.39.2",
+]
+
+[[package]]
+name = "polars-schema"
+version = "0.52.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f73e21d429ae1c23f442b0220ccfe773a9734a44e997b5062a741842909d9441"
+dependencies = [
+ "indexmap 2.13.0",
+ "polars-error 0.52.0",
+ "polars-utils 0.52.0",
+ "version_check",
 ]
 
 [[package]]
@@ -6087,9 +6160,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7b4bb7cc1c04c3023d1953b2f1dec50515e8fd8169a5a2bf4967b3b082232db7"
 dependencies = [
  "hex",
- "polars-arrow",
+ "polars-arrow 0.39.2",
  "polars-core",
- "polars-error",
+ "polars-error 0.39.2",
  "polars-lazy",
  "polars-plan",
  "rand 0.8.5",
@@ -6109,11 +6182,11 @@ dependencies = [
  "chrono-tz 0.8.6",
  "now",
  "once_cell",
- "polars-arrow",
+ "polars-arrow 0.39.2",
  "polars-core",
- "polars-error",
+ "polars-error 0.39.2",
  "polars-ops",
- "polars-utils",
+ "polars-utils 0.39.2",
  "regex",
  "smartstring",
 ]
@@ -6130,7 +6203,7 @@ dependencies = [
  "indexmap 2.13.0",
  "num-traits",
  "once_cell",
- "polars-error",
+ "polars-error 0.39.2",
  "raw-cpuid",
  "rayon",
  "smartstring",
@@ -6139,6 +6212,32 @@ dependencies = [
  "version_check",
 ]
 
+[[package]]
+name = "polars-utils"
+version = "0.52.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "667c1bc2d2313f934d711f6e3b58d8d9f80351d14ea60af936a26b7dfb06e309"
+dependencies = [
+ "bytemuck",
+ "bytes",
+ "compact_str",
+ "either",
+ "foldhash 0.2.0",
+ "hashbrown 0.16.1",
+ "indexmap 2.13.0",
+ "libc",
+ "num-traits",
+ "polars-error 0.52.0",
+ "rand 0.9.4",
+ "raw-cpuid",
+ "rayon",
+ "regex",
+ "slotmap",
+ "stacker",
+ "uuid",
+ "version_check",
+]
+
 [[package]]
 name = "portable-atomic"
 version = "1.13.1"
@@ -7379,6 +7478,16 @@ version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
 
+[[package]]
+name = "signal-hook"
+version = "0.3.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d881a16cf4426aa584979d30bd82cb33429027e42122b169753d6ef1085ed6e2"
+dependencies = [
+ "libc",
+ "signal-hook-registry",
+]
+
 [[package]]
 name = "signal-hook-registry"
 version = "1.4.8"
@@ -7445,6 +7554,15 @@ version = "0.4.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0c790de23124f9ab44544d7ac05d60440adc586479ce501c1d6d7da3cd8c9cf5"
 
+[[package]]
+name = "slotmap"
+version = "1.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bdd58c3c93c3d278ca835519292445cb4b0d4dc59ccfdf7ceadaab3f8aeb4038"
+dependencies = [
+ "version_check",
+]
+
 [[package]]
 name = "smallvec"
 version = "1.15.1"
@@ -7708,6 +7826,18 @@ dependencies = [
  "syn 2.0.117",
 ]
 
+[[package]]
+name = "strum_macros"
+version = "0.27.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7695ce3845ea4b33927c055a39dc438a45b059f7c1b3d91d38d10355fb8cbca7"
+dependencies = [
+ "heck 0.5.0",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
 [[package]]
 name = "subtle"
 version = "2.6.1"
diff --git a/rust/lancedb/Cargo.toml b/rust/lancedb/Cargo.toml
index 285fc7ecc..2532d7044 100644
--- a/rust/lancedb/Cargo.toml
+++ b/rust/lancedb/Cargo.toml
@@ -76,7 +76,7 @@ reqwest = { version = "0.12.0", default-features = false, features = [
 ], optional = true }
 http = { version = "1", optional = true } # Matching what is in reqwest
 uuid = { version = "1.7.0", features = ["v4"] }
-polars-arrow = { version = ">=0.37,<0.40.0", optional = true }
+polars-arrow = { version = ">=0.37, <0.53.0", optional = true }
 polars = { version = ">=0.37,<0.40.0", optional = true }
 hf-hub = { version = "0.4.1", optional = true, default-features = false, features = [
     "rustls-tls",