From e15af8e9ef8a7b70b5e736e1f9e5e2d9753861c2 Mon Sep 17 00:00:00 2001
From: Julian Popescu <hi@julian.dev>
Date: Sat, 2 Aug 2025 10:58:47 +0200
Subject: [PATCH] chore: add arrow 56 and bump version

---
 .github/workflows/release.yml |  4 +++
 .github/workflows/test.yml    |  4 +++
 Cargo.lock                    | 56 ++++++++++++++++++++++++++++++++++-
 Changes.md                    | 10 +++++--
 marrow/Cargo.toml             | 11 +++++--
 marrow/src/impl_arrow/mod.rs  |  5 ++++
 marrow/src/lib.rs             |  1 +
 test_with_arrow/Cargo.toml    |  3 ++
 test_with_arrow/src/lib.rs    |  1 +
 x.py                          |  1 +
 10 files changed, 90 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index d3aa027..3d89e48 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -52,6 +52,10 @@
           "name": "Check arrow2-0-16",
           "run": "cargo check -p marrow --features arrow2-0-16"
         },
+        {
+          "name": "Check arrow-56",
+          "run": "cargo check -p marrow --features arrow-56"
+        },
         {
           "name": "Check arrow-55",
           "run": "cargo check -p marrow --features arrow-55"
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index f6eec3b..18187b5 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -58,6 +58,10 @@
           "name": "Check arrow2-0-16",
           "run": "cargo check -p marrow --features arrow2-0-16"
         },
+        {
+          "name": "Check arrow-56",
+          "run": "cargo check -p marrow --features arrow-56"
+        },
         {
           "name": "Check arrow-55",
           "run": "cargo check -p marrow --features arrow-55"
diff --git a/Cargo.lock b/Cargo.lock
index 9101ba3..7b06aa1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -336,6 +336,22 @@ dependencies = [
  "num",
 ]
 
+[[package]]
+name = "arrow-array"
+version = "56.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e2730bc045d62bb2e53ef8395b7d4242f5c8102f41ceac15e8395b9ac3d08461"
+dependencies = [
+ "ahash",
+ "arrow-buffer 56.0.0",
+ "arrow-data 56.0.0",
+ "arrow-schema 56.0.0",
+ "chrono",
+ "half",
+ "hashbrown 0.15.2",
+ "num",
+]
+
 [[package]]
 name = "arrow-buffer"
 version = "37.0.0"
@@ -536,6 +552,17 @@ dependencies = [
  "num",
 ]
 
+[[package]]
+name = "arrow-buffer"
+version = "56.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "54295b93beb702ee9a6f6fbced08ad7f4d76ec1c297952d4b83cf68755421d1d"
+dependencies = [
+ "bytes",
+ "half",
+ "num",
+]
+
 [[package]]
 name = "arrow-data"
 version = "37.0.0"
@@ -764,6 +791,18 @@ dependencies = [
  "num",
 ]
 
+[[package]]
+name = "arrow-data"
+version = "56.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "97c22fe3da840039c69e9f61f81e78092ea36d57037b4900151f063615a2f6b4"
+dependencies = [
+ "arrow-buffer 56.0.0",
+ "arrow-schema 56.0.0",
+ "half",
+ "num",
+]
+
 [[package]]
 name = "arrow-schema"
 version = "37.0.0"
@@ -935,6 +974,15 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "arrow-schema"
+version = "56.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "85fa1babc4a45fdc64a92175ef51ff00eba5ebbc0007962fecf8022ac1c6ce28"
+dependencies = [
+ "serde",
+]
+
 [[package]]
 name = "arrow2"
 version = "0.16.0"
@@ -1203,7 +1251,7 @@ checksum = "a7a70ba024b9dc04c27ea2f0c0548feb474ec5c54bba33a7f72f873a39d07b24"
 
 [[package]]
 name = "marrow"
-version = "0.2.3"
+version = "0.2.4"
 dependencies = [
  "arrow-array 37.0.0",
  "arrow-array 38.0.0",
@@ -1224,6 +1272,7 @@ dependencies = [
  "arrow-array 53.3.0",
  "arrow-array 54.0.0",
  "arrow-array 55.0.0",
+ "arrow-array 56.0.0",
  "arrow-buffer 37.0.0",
  "arrow-buffer 38.0.0",
  "arrow-buffer 39.0.0",
@@ -1243,6 +1292,7 @@ dependencies = [
  "arrow-buffer 53.3.0",
  "arrow-buffer 54.0.0",
  "arrow-buffer 55.0.0",
+ "arrow-buffer 56.0.0",
  "arrow-data 37.0.0",
  "arrow-data 38.0.0",
  "arrow-data 39.0.0",
@@ -1262,6 +1312,7 @@ dependencies = [
  "arrow-data 53.3.0",
  "arrow-data 54.0.0",
  "arrow-data 55.0.0",
+ "arrow-data 56.0.0",
  "arrow-schema 37.0.0",
  "arrow-schema 38.0.0",
  "arrow-schema 39.0.0",
@@ -1281,6 +1332,7 @@ dependencies = [
  "arrow-schema 53.3.0",
  "arrow-schema 54.0.0",
  "arrow-schema 55.0.0",
+ "arrow-schema 56.0.0",
  "arrow2 0.16.0",
  "arrow2 0.17.4",
  "bytemuck",
@@ -1500,6 +1552,7 @@ dependencies = [
  "arrow-array 53.3.0",
  "arrow-array 54.0.0",
  "arrow-array 55.0.0",
+ "arrow-array 56.0.0",
  "arrow-schema 37.0.0",
  "arrow-schema 38.0.0",
  "arrow-schema 39.0.0",
@@ -1519,6 +1572,7 @@ dependencies = [
  "arrow-schema 53.3.0",
  "arrow-schema 54.0.0",
  "arrow-schema 55.0.0",
+ "arrow-schema 56.0.0",
  "chrono",
  "half",
  "marrow",
diff --git a/Changes.md b/Changes.md
index 33bb5e7..7b9bc4e 100644
--- a/Changes.md
+++ b/Changes.md
@@ -1,5 +1,12 @@
 # Change log
 
+## 0.2.4
+
+- Add `arrow=56` support.
+
+Thanks [@jpopesculian](https://github.com/jpopesculian) for the
+[contribution](https://github.com/chmp/marrow/pull/30).
+
 ## 0.2.3
 
 - Add `arrow=55` support
@@ -30,7 +37,7 @@ New features
 
 - Add `Interval` arrays and the `Interval` data type
 - Add `RunEndEncoded` arrays
-- Add `Array::data_type()` and  `View::data_type()`
+- Add `Array::data_type()` and `View::data_type()`
 - Add `MarrowError::new` and `MarrowError::with_cause`
 - Add `as_view` for `Array` and the array structs
 - Implement `PartialEq` for `Array` and `View`, and `FieldMeta`
@@ -40,4 +47,3 @@ New features
 
 Initial release to publish the arrow interop functionality of
 [`serde_arrow`](https://github.com/chmp/serde_arrow) as a separate crate.
-
diff --git a/marrow/Cargo.toml b/marrow/Cargo.toml
index 10d139e..f274859 100644
--- a/marrow/Cargo.toml
+++ b/marrow/Cargo.toml
@@ -2,7 +2,7 @@
 edition = "2021"
 
 name = "marrow"
-version = "0.2.3"
+version = "0.2.4"
 authors = ["Christopher Prohm <mail@cprohm.de>"]
 description  = "Minimalist Arrow interop"
 readme = "../Readme.md"
@@ -13,7 +13,7 @@ rust-version = "1.70.0"
 
 [package.metadata.docs.rs]
 # arrow-version:replace: features = ["arrow2-0-17", "arrow-{version}", "serde"]
-features = ["arrow2-0-17", "arrow-55", "serde"]
+features = ["arrow2-0-17", "arrow-56", "serde"]
 
 [features]
 default = []
@@ -23,6 +23,7 @@ serde = ["dep:serde"]
 
 # support for different arrow versions
 # arrow-version:insert: arrow-{version} = ["dep:arrow-array-{version}", "dep:arrow-schema-{version}", "dep:arrow-data-{version}", "dep:arrow-buffer-{version}"]
+arrow-56 = ["dep:arrow-array-56", "dep:arrow-schema-56", "dep:arrow-data-56", "dep:arrow-buffer-56"]
 arrow-55 = ["dep:arrow-array-55", "dep:arrow-schema-55", "dep:arrow-data-55", "dep:arrow-buffer-55"]
 arrow-54 = ["dep:arrow-array-54", "dep:arrow-schema-54", "dep:arrow-data-54", "dep:arrow-buffer-54"]
 arrow-53 = ["dep:arrow-array-53", "dep:arrow-schema-53", "dep:arrow-data-53", "dep:arrow-buffer-53"]
@@ -54,6 +55,7 @@ half = { version = "2", default-features = false }
 serde = { version = "1.0", default-features = false, features = ["std", "derive"], optional = true }
 
 # arrow-version:insert: arrow-array-{version} = {{ package = "arrow-array", version = "{version}", optional = true, default-features = false }}
+arrow-array-56 = { package = "arrow-array", version = "56", optional = true, default-features = false }
 arrow-array-55 = { package = "arrow-array", version = "55", optional = true, default-features = false }
 arrow-array-54 = { package = "arrow-array", version = "54", optional = true, default-features = false }
 arrow-array-53 = { package = "arrow-array", version = "53", optional = true, default-features = false }
@@ -75,6 +77,7 @@ arrow-array-38 = { package = "arrow-array", version = "38", optional = true, def
 arrow-array-37 = { package = "arrow-array", version = "37", optional = true, default-features = false }
 
 # arrow-version:insert: arrow-buffer-{version} = {{ package = "arrow-buffer", version = "{version}", optional = true, default-features = false }}
+arrow-buffer-56 = { package = "arrow-buffer", version = "56", optional = true, default-features = false }
 arrow-buffer-55 = { package = "arrow-buffer", version = "55", optional = true, default-features = false }
 arrow-buffer-54 = { package = "arrow-buffer", version = "54", optional = true, default-features = false }
 arrow-buffer-53 = { package = "arrow-buffer", version = "53", optional = true, default-features = false }
@@ -96,6 +99,7 @@ arrow-buffer-38 = { package = "arrow-buffer", version = "38", optional = true, d
 arrow-buffer-37 = { package = "arrow-buffer", version = "37", optional = true, default-features = false }
 
 # arrow-version:insert: arrow-data-{version} = {{ package = "arrow-data", version="{version}", optional = true, default-features = false }}
+arrow-data-56 = { package = "arrow-data", version="56", optional = true, default-features = false }
 arrow-data-55 = { package = "arrow-data", version="55", optional = true, default-features = false }
 arrow-data-54 = { package = "arrow-data", version="54", optional = true, default-features = false }
 arrow-data-53 = { package = "arrow-data", version="53", optional = true, default-features = false }
@@ -117,6 +121,7 @@ arrow-data-38 = { package = "arrow-data", version="38", optional = true, default
 arrow-data-37 = { package = "arrow-data", version="37", optional = true, default-features = false }
 
 # arrow-version:insert: arrow-schema-{version} = {{ package = "arrow-schema", version = "{version}", optional = true, default-features = false }}
+arrow-schema-56 = { package = "arrow-schema", version = "56", optional = true, default-features = false }
 arrow-schema-55 = { package = "arrow-schema", version = "55", optional = true, default-features = false }
 arrow-schema-54 = { package = "arrow-schema", version = "54", optional = true, default-features = false }
 arrow-schema-53 = { package = "arrow-schema", version = "53", optional = true, default-features = false }
@@ -138,4 +143,4 @@ arrow-schema-38 = { package = "arrow-schema", version = "38", optional = true, d
 arrow-schema-37 = { package = "arrow-schema", version = "37", optional = true, default-features = false }
 
 arrow2-0-17 = { package = "arrow2", version = "0.17", optional = true, default-features = false }
-arrow2-0-16 = { package = "arrow2", version = "0.16", optional = true, default-features = false }
\ No newline at end of file
+arrow2-0-16 = { package = "arrow2", version = "0.16", optional = true, default-features = false }
diff --git a/marrow/src/impl_arrow/mod.rs b/marrow/src/impl_arrow/mod.rs
index 036cecb..b1ed3ca 100644
--- a/marrow/src/impl_arrow/mod.rs
+++ b/marrow/src/impl_arrow/mod.rs
@@ -2,6 +2,11 @@
 #![cfg_attr(any(), rustfmt::skip)]
 
 // arrow-version:insert: #[cfg(feature = "arrow-{version}")]{\n}mod arrow_{version} {{{\n}    use {{arrow_array_{version} as arrow_array, arrow_buffer_{version} as arrow_buffer, arrow_data_{version} as arrow_data, arrow_schema_{version} as arrow_schema}};{\n}    include!("impl_api_53.rs");{\n}}}
+#[cfg(feature = "arrow-56")]
+mod arrow_56 {
+    use {arrow_array_56 as arrow_array, arrow_buffer_56 as arrow_buffer, arrow_data_56 as arrow_data, arrow_schema_56 as arrow_schema};
+    include!("impl_api_53.rs");
+}
 #[cfg(feature = "arrow-55")]
 mod arrow_55 {
     use {arrow_array_55 as arrow_array, arrow_buffer_55 as arrow_buffer, arrow_data_55 as arrow_data, arrow_schema_55 as arrow_schema};
diff --git a/marrow/src/lib.rs b/marrow/src/lib.rs
index 35c4f6b..7b6cbf5 100644
--- a/marrow/src/lib.rs
+++ b/marrow/src/lib.rs
@@ -99,6 +99,7 @@
 //! | Feature       | Arrow Version |
 //! |---------------|---------------|
 // arrow-version:insert: //! | `arrow-{version}`    | `arrow={version}`    |
+//! | `arrow-56`    | `arrow=56`    |
 //! | `arrow-55`    | `arrow=55`    |
 //! | `arrow-54`    | `arrow=54`    |
 //! | `arrow-53`    | `arrow=53`    |
diff --git a/test_with_arrow/Cargo.toml b/test_with_arrow/Cargo.toml
index fa25af6..a754a04 100644
--- a/test_with_arrow/Cargo.toml
+++ b/test_with_arrow/Cargo.toml
@@ -9,6 +9,7 @@ edition = "2021"
 [features]
 
 # arrow-version:insert: arrow-{version} = ["marrow/arrow-{version}", "dep:arrow-array-{version}", "dep:arrow-schema-{version}"]
+arrow-56 = ["marrow/arrow-56", "dep:arrow-array-56", "dep:arrow-schema-56"]
 arrow-55 = ["marrow/arrow-55", "dep:arrow-array-55", "dep:arrow-schema-55"]
 arrow-54 = ["marrow/arrow-54", "dep:arrow-array-54", "dep:arrow-schema-54"]
 arrow-53 = ["marrow/arrow-53", "dep:arrow-array-53", "dep:arrow-schema-53"]
@@ -37,6 +38,7 @@ serde_json = "1"
 chrono = { version = "0.4", default-features = false }
 
 # arrow-version:insert: arrow-array-{version} = {{ package = "arrow-array", version="{version}", optional = true, default-features = false }}
+arrow-array-56 = { package = "arrow-array", version="56", optional = true, default-features = false }
 arrow-array-55 = { package = "arrow-array", version="55", optional = true, default-features = false }
 arrow-array-54 = { package = "arrow-array", version="54", optional = true, default-features = false }
 arrow-array-53 = { package = "arrow-array", version = "53.3.0", optional = true, default-features = false }
@@ -58,6 +60,7 @@ arrow-array-38 = { package = "arrow-array", version="38", optional = true, defau
 arrow-array-37 = { package = "arrow-array", version="37", optional = true, default-features = false }
 
 # arrow-version:insert: arrow-schema-{version} = {{ package = "arrow-schema", version = "{version}", optional = true, default-features = false, features = ["serde"] }}
+arrow-schema-56 = { package = "arrow-schema", version = "56", optional = true, default-features = false, features = ["serde"] }
 arrow-schema-55 = { package = "arrow-schema", version = "55", optional = true, default-features = false, features = ["serde"] }
 arrow-schema-54 = { package = "arrow-schema", version = "54", optional = true, default-features = false, features = ["serde"] }
 arrow-schema-53 = { package = "arrow-schema", version = "53.3.0", optional = true, default-features = false, features = ["serde"] }
diff --git a/test_with_arrow/src/lib.rs b/test_with_arrow/src/lib.rs
index c395bfd..38b4900 100644
--- a/test_with_arrow/src/lib.rs
+++ b/test_with_arrow/src/lib.rs
@@ -17,6 +17,7 @@ macro_rules! define_test_module {
 }
 
 // arrow-version:insert: define_test_module!("arrow-{version}", arrow_{version}, arrow_array_{version}, arrow_schema_{version}, utils, arrays, data_types,struct_arrays, fixed_size_binary_arrays, intervals, union_arrays, views);
+define_test_module!("arrow-56", arrow_56, arrow_array_56, arrow_schema_56, utils, arrays, data_types,struct_arrays, fixed_size_binary_arrays, intervals, union_arrays, views);
 define_test_module!("arrow-55", arrow_55, arrow_array_55, arrow_schema_55, utils, arrays, data_types,struct_arrays, fixed_size_binary_arrays, intervals, union_arrays, views);
 define_test_module!("arrow-54", arrow_54, arrow_array_54, arrow_schema_54, utils, arrays, data_types,struct_arrays, fixed_size_binary_arrays, intervals, union_arrays, views);
 define_test_module!("arrow-53", arrow_53, arrow_array_53, arrow_schema_53, utils, arrays, data_types,struct_arrays, fixed_size_binary_arrays, intervals, union_arrays, views);
diff --git a/x.py b/x.py
index cd1af8e..192b884 100644
--- a/x.py
+++ b/x.py
@@ -7,6 +7,7 @@
 
 all_arrow_features = [
     # arrow-version:insert:     "arrow-{version}",
+    "arrow-56",
     "arrow-55",
     "arrow-54",
     "arrow-53",