From 1142d507d5b07bb031b9914b9bb7317a6929a2f5 Mon Sep 17 00:00:00 2001
From: nuno-faria <nunofpfaria@gmail.com>
Date: Tue, 5 Aug 2025 10:43:59 +0100
Subject: [PATCH 1/3] chore: Upgrade datafusion to version 49

---
 Cargo.lock                                 | 194 +++++++++++--------
 Cargo.toml                                 |  10 +-
 examples/datafusion-ffi-example/Cargo.lock | 209 ++++++++++++++-------
 examples/datafusion-ffi-example/Cargo.toml |   4 +-
 python/tests/test_dataframe.py             |  12 +-
 python/tests/test_expr.py                  |   2 +-
 python/tests/test_functions.py             |   3 +-
 src/expr.rs                                |   6 +-
 src/expr/copy_to.rs                        |   8 +-
 src/expr/join.rs                           |  10 +-
 src/expr/literal.rs                        |  10 +-
 src/functions.rs                           |   6 +-
 12 files changed, 299 insertions(+), 175 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 2622ea20..67986df9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -307,6 +307,7 @@ dependencies = [
  "arrow-schema",
  "flatbuffers",
  "lz4_flex",
+ "zstd",
 ]
 
 [[package]]
@@ -628,6 +629,15 @@ dependencies = [
  "bzip2-sys",
 ]
 
+[[package]]
+name = "bzip2"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bea8dcd42434048e4f7a304411d9273a411f647446c1234a65ce0554923f4cff"
+dependencies = [
+ "libbz2-rs-sys",
+]
+
 [[package]]
 name = "bzip2-sys"
 version = "0.1.13+1.0.8"
@@ -878,16 +888,16 @@ dependencies = [
 
 [[package]]
 name = "datafusion"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a11e19a7ccc5bb979c95c1dceef663eab39c9061b3bbf8d1937faf0f03bf41f"
+checksum = "0f47772c28553d837e12cdcc0fb04c2a0fe8eca8b704a30f721d076f32407435"
 dependencies = [
  "arrow",
  "arrow-ipc",
  "arrow-schema",
  "async-trait",
  "bytes",
- "bzip2 0.5.2",
+ "bzip2 0.6.0",
  "chrono",
  "datafusion-catalog",
  "datafusion-catalog-listing",
@@ -915,6 +925,7 @@ dependencies = [
  "datafusion-sql",
  "flate2",
  "futures",
+ "hex",
  "itertools 0.14.0",
  "log",
  "object_store",
@@ -933,9 +944,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-catalog"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "94985e67cab97b1099db2a7af11f31a45008b282aba921c1e1d35327c212ec18"
+checksum = "4b6b29c9c922959285fac53139e12c81014e2ca54704f20355edd7e9d11fd773"
 dependencies = [
  "arrow",
  "async-trait",
@@ -959,9 +970,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-catalog-listing"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e002df133bdb7b0b9b429d89a69aa77b35caeadee4498b2ce1c7c23a99516988"
+checksum = "7313553e4c01d184dd49183afdfa22f23204a10a26dd12e6f799203d8fdb95c2"
 dependencies = [
  "arrow",
  "async-trait",
@@ -982,17 +993,19 @@ dependencies = [
 
 [[package]]
 name = "datafusion-common"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e13242fc58fd753787b0a538e5ae77d356cb9d0656fa85a591a33c5f106267f6"
+checksum = "3d66104731b7476a8c86fbe7a6fd741e6329791166ac89a91fcd8336a560ddaf"
 dependencies = [
  "ahash",
  "apache-avro",
  "arrow",
  "arrow-ipc",
  "base64 0.22.1",
+ "chrono",
  "half",
  "hashbrown 0.14.5",
+ "hex",
  "indexmap",
  "libc",
  "log",
@@ -1007,9 +1020,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-common-runtime"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d2239f964e95c3a5d6b4a8cde07e646de8995c1396a7fd62c6e784f5341db499"
+checksum = "0e7527ecdfeae6961a8564d3b036507a67bd467fd36a9f10cf8ad7a99db1f1bc"
 dependencies = [
  "futures",
  "log",
@@ -1018,15 +1031,15 @@ dependencies = [
 
 [[package]]
 name = "datafusion-datasource"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2cf792579bc8bf07d1b2f68c2d5382f8a63679cce8fbebfd4ba95742b6e08864"
+checksum = "40e5076be33d8eb9f4d99858e5f3477b36c07e61eee8eb93c4320428d9e1e344"
 dependencies = [
  "arrow",
  "async-compression",
  "async-trait",
  "bytes",
- "bzip2 0.5.2",
+ "bzip2 0.6.0",
  "chrono",
  "datafusion-common",
  "datafusion-common-runtime",
@@ -1054,9 +1067,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-datasource-avro"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4de733d231abb0fba663ff60fd37bf7171fa8b2e46e8a99e41362001821d116e"
+checksum = "831cfe556658133ea4270d616164ce27f737e9e4d5e359e1b1b269e0bf767cef"
 dependencies = [
  "apache-avro",
  "arrow",
@@ -1079,9 +1092,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-datasource-csv"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cfc114f9a1415174f3e8d2719c371fc72092ef2195a7955404cfe6b2ba29a706"
+checksum = "785518d0f2f136c19b9389a10762c01a5aeb5fcdebdb244297bb656b2862dc88"
 dependencies = [
  "arrow",
  "async-trait",
@@ -1104,9 +1117,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-datasource-json"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d88dd5e215c420a52362b9988ecd4cefd71081b730663d4f7d886f706111fc75"
+checksum = "71cb7c3bad0951bf5c52505d0e6d87e6c0098156d2a195924cbcdc82238d29ba"
 dependencies = [
  "arrow",
  "async-trait",
@@ -1129,9 +1142,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-datasource-parquet"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "33692acdd1fbe75280d14f4676fe43f39e9cb36296df56575aa2cac9a819e4cf"
+checksum = "ea76ad2c5189c98a6b1d4bdf6c3b3caacc9701c417af6661597c946a201bc328"
 dependencies = [
  "arrow",
  "async-trait",
@@ -1147,8 +1160,10 @@ dependencies = [
  "datafusion-physical-expr-common",
  "datafusion-physical-optimizer",
  "datafusion-physical-plan",
+ "datafusion-pruning",
  "datafusion-session",
  "futures",
+ "hex",
  "itertools 0.14.0",
  "log",
  "object_store",
@@ -1160,15 +1175,15 @@ dependencies = [
 
 [[package]]
 name = "datafusion-doc"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e0e7b648387b0c1937b83cb328533c06c923799e73a9e3750b762667f32662c0"
+checksum = "6bcc45e380db5c6033c3f39e765a3d752679f14315060a7f4030a60066a36946"
 
 [[package]]
 name = "datafusion-execution"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9609d83d52ff8315283c6dad3b97566e877d8f366fab4c3297742f33dcd636c7"
+checksum = "8209805fdce3d5c6e1625f674d3e4ce93e995a56d3709a0bb8d4361062652596"
 dependencies = [
  "arrow",
  "dashmap",
@@ -1185,11 +1200,12 @@ dependencies = [
 
 [[package]]
 name = "datafusion-expr"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e75230cd67f650ef0399eb00f54d4a073698f2c0262948298e5299fc7324da63"
+checksum = "7879a845e72a00cacffacbdf5f40626049cb9584d2ba8aa0b9172f09833110ab"
 dependencies = [
  "arrow",
+ "async-trait",
  "chrono",
  "datafusion-common",
  "datafusion-doc",
@@ -1206,9 +1222,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-expr-common"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "70fafb3a045ed6c49cfca0cd090f62cf871ca6326cc3355cb0aaf1260fa760b6"
+checksum = "6da7e47e70ef2c7678735c82c392bd74687004043f5fc8072ab8678dc6fa459d"
 dependencies = [
  "arrow",
  "datafusion-common",
@@ -1219,9 +1235,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-ffi"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "257de77f836e9bad3e0274d4ffc88555ebf559ae30d4e9c674b9809104c1cc3b"
+checksum = "ba959e6fd3a9a503201600e5575b3cb2aaa066b876317218ce25f0c0f836ac5f"
 dependencies = [
  "abi_stable",
  "arrow",
@@ -1241,9 +1257,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-functions"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cdf9a9cf655265861a20453b1e58357147eab59bdc90ce7f2f68f1f35104d3bb"
+checksum = "5e7b92b04c5c3b1151f055251b36e272071f9088d9701826a533cb4f764af1c8"
 dependencies = [
  "arrow",
  "arrow-buffer",
@@ -1270,9 +1286,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-functions-aggregate"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7f07e49733d847be0a05235e17b884d326a2fd402c97a89fe8bcf0bfba310005"
+checksum = "3f16cb922b62e535a4d484961ac2c1c6d188dbe02e85e026c05f0fabbc8f814e"
 dependencies = [
  "ahash",
  "arrow",
@@ -1291,9 +1307,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-functions-aggregate-common"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4512607e10d72b0b0a1dc08f42cb5bd5284cb8348b7fea49dc83409493e32b1b"
+checksum = "6f71bb59dc8b4dc985c911f2e0d8cf426c21f565b56dca4b852c244101a1a7a2"
 dependencies = [
  "ahash",
  "arrow",
@@ -1304,9 +1320,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-functions-nested"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2ab331806e34f5545e5f03396e4d5068077395b1665795d8f88c14ec4f1e0b7a"
+checksum = "27eb3b98a2eb02a8af4ef19cc793cac21fc98d8720b987f15d7d25b8cc875f4d"
 dependencies = [
  "arrow",
  "arrow-ord",
@@ -1316,6 +1332,7 @@ dependencies = [
  "datafusion-expr",
  "datafusion-functions",
  "datafusion-functions-aggregate",
+ "datafusion-functions-aggregate-common",
  "datafusion-macros",
  "datafusion-physical-expr-common",
  "itertools 0.14.0",
@@ -1325,9 +1342,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-functions-table"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d4ac2c0be983a06950ef077e34e0174aa0cb9e346f3aeae459823158037ade37"
+checksum = "350e0940fc3e2fa4645a4d323f9ebf9258b2d7fdad12013a471cae4ae5568683"
 dependencies = [
  "arrow",
  "async-trait",
@@ -1341,9 +1358,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-functions-window"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "36f3d92731de384c90906941d36dcadf6a86d4128409a9c5cd916662baed5f53"
+checksum = "df03c6c62039578fd110b327c474846fdf3d9077a568f1e8706e585ed30cb98d"
 dependencies = [
  "arrow",
  "datafusion-common",
@@ -1359,9 +1376,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-functions-window-common"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c679f8bf0971704ec8fd4249fcbb2eb49d6a12cc3e7a840ac047b4928d3541b5"
+checksum = "083659a95914bf3ca568a72b085cb8654576fef1236b260dc2379cb8e5f922b2"
 dependencies = [
  "datafusion-common",
  "datafusion-physical-expr-common",
@@ -1369,9 +1386,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-macros"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2821de7cb0362d12e75a5196b636a59ea3584ec1e1cc7dc6f5e34b9e8389d251"
+checksum = "4cabe1f32daa2fa54e6b20d14a13a9e85bef97c4161fe8a90d76b6d9693a5ac4"
 dependencies = [
  "datafusion-expr",
  "quote",
@@ -1380,14 +1397,15 @@ dependencies = [
 
 [[package]]
 name = "datafusion-optimizer"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1594c7a97219ede334f25347ad8d57056621e7f4f35a0693c8da876e10dd6a53"
+checksum = "6e12a97dcb0ccc569798be1289c744829cce5f18cc9b037054f8d7f93e1d57be"
 dependencies = [
  "arrow",
  "chrono",
  "datafusion-common",
  "datafusion-expr",
+ "datafusion-expr-common",
  "datafusion-physical-expr",
  "indexmap",
  "itertools 0.14.0",
@@ -1399,9 +1417,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-physical-expr"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc6da0f2412088d23f6b01929dedd687b5aee63b19b674eb73d00c3eb3c883b7"
+checksum = "41312712b8659a82b4e9faa8d97a018e7f2ccbdedf2f7cb93ecf256e39858c86"
 dependencies = [
  "ahash",
  "arrow",
@@ -1421,9 +1439,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-physical-expr-common"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dcb0dbd9213078a593c3fe28783beaa625a4e6c6a6c797856ee2ba234311fb96"
+checksum = "be1649a60ea0319496d616ae3554e84dfcc262c201ab4439abcd83cca989b85b"
 dependencies = [
  "ahash",
  "arrow",
@@ -1435,9 +1453,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-physical-optimizer"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d140854b2db3ef8ac611caad12bfb2e1e1de827077429322a6188f18fc0026a"
+checksum = "ea3f5b8ba6122426774aaaf11325740b8e5d3afaab9ab39dc63423adca554748"
 dependencies = [
  "arrow",
  "datafusion-common",
@@ -1447,6 +1465,7 @@ dependencies = [
  "datafusion-physical-expr",
  "datafusion-physical-expr-common",
  "datafusion-physical-plan",
+ "datafusion-pruning",
  "itertools 0.14.0",
  "log",
  "recursive",
@@ -1454,9 +1473,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-physical-plan"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b46cbdf21a01206be76d467f325273b22c559c744a012ead5018dfe79597de08"
+checksum = "6a595f296929d6cffa12b993ea53e9fe8215fada050d78626c5cf0e2f02b0205"
 dependencies = [
  "ahash",
  "arrow",
@@ -1484,9 +1503,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-proto"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e3fc7a2744332c2ef8804274c21f9fa664b4ca5889169250a6fd6b649ee5d16c"
+checksum = "f4ab6f4fa0f3bbfbc0b4f89485bcd7cbed6cca0347e8d1eda50b66b779725b6e"
 dependencies = [
  "arrow",
  "chrono",
@@ -1500,18 +1519,36 @@ dependencies = [
 
 [[package]]
 name = "datafusion-proto-common"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "800add86852f12e3d249867425de2224c1e9fb7adc2930460548868781fbeded"
+checksum = "5ba94d76d85459ebbf7c29aa1b001234d551e840192c742a4237ec22de45a557"
 dependencies = [
  "arrow",
  "datafusion-common",
  "prost",
 ]
 
+[[package]]
+name = "datafusion-pruning"
+version = "49.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "391a457b9d23744c53eeb89edd1027424cba100581488d89800ed841182df905"
+dependencies = [
+ "arrow",
+ "arrow-schema",
+ "datafusion-common",
+ "datafusion-datasource",
+ "datafusion-expr-common",
+ "datafusion-physical-expr",
+ "datafusion-physical-expr-common",
+ "datafusion-physical-plan",
+ "itertools 0.14.0",
+ "log",
+]
+
 [[package]]
 name = "datafusion-python"
-version = "48.0.0"
+version = "49.0.0"
 dependencies = [
  "arrow",
  "async-trait",
@@ -1536,9 +1573,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-session"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3a72733766ddb5b41534910926e8da5836622316f6283307fd9fb7e19811a59c"
+checksum = "dd5f2fe790f43839c70fb9604c4f9b59ad290ef64e1d2f927925dd34a9245406"
 dependencies = [
  "arrow",
  "async-trait",
@@ -1560,9 +1597,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-sql"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c5162338cdec9cc7ea13a0e6015c361acad5ec1d88d83f7c86301f789473971f"
+checksum = "2ebebb82fda37f62f06fe14339f4faa9f197a0320cc4d26ce2a5fd53a5ccd27c"
 dependencies = [
  "arrow",
  "bigdecimal",
@@ -1577,9 +1614,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-substrait"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "af6029c08002772fb2c38a191d21a8b03af78750f42d9b896222f6b0e16c84cf"
+checksum = "1d5a2bb4746c340a59cb9bdb4728826fff71d116a2a8e1c235f0988def3f5fdc"
 dependencies = [
  "async-recursion",
  "async-trait",
@@ -2303,6 +2340,12 @@ dependencies = [
  "static_assertions",
 ]
 
+[[package]]
+name = "libbz2-rs-sys"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "775bf80d5878ab7c2b1080b5351a48b2f737d9f6f8b383574eebcc22be0dfccb"
+
 [[package]]
 name = "libc"
 version = "0.2.174"
@@ -2568,9 +2611,9 @@ dependencies = [
 
 [[package]]
 name = "object_store"
-version = "0.12.2"
+version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7781f96d79ed0f961a7021424ab01840efbda64ae7a505aaea195efc91eaaec4"
+checksum = "efc4f07659e11cd45a341cd24d71e683e3be65d9ff1f8150061678fe60437496"
 dependencies = [
  "async-trait",
  "base64 0.22.1",
@@ -2675,6 +2718,7 @@ dependencies = [
  "num-bigint",
  "object_store",
  "paste",
+ "ring",
  "seq-macro",
  "simdutf8",
  "snap",
@@ -3028,9 +3072,9 @@ checksum = "5a651516ddc9168ebd67b24afd085a718be02f8858fe406591b013d101ce2f40"
 
 [[package]]
 name = "quick-xml"
-version = "0.37.5"
+version = "0.38.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "331e97a1af0bf59823e6eadffe373d7b27f485be8748f71471c662c1f269b7fb"
+checksum = "8927b0664f5c5a98265138b7e3f90aa19a6b21353182469ace36d4ac527b7b1b"
 dependencies = [
  "memchr",
  "serde",
@@ -3712,9 +3756,9 @@ dependencies = [
 
 [[package]]
 name = "substrait"
-version = "0.56.0"
+version = "0.58.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "13de2e20128f2a018dab1cfa30be83ae069219a65968c6f89df66ad124de2397"
+checksum = "de6d24c270c6c672a86c183c3a8439ba46c1936f93cf7296aa692de3b0ff0228"
 dependencies = [
  "heck",
  "pbjson",
diff --git a/Cargo.toml b/Cargo.toml
index b66c5330..8d8d3a5c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -17,7 +17,7 @@
 
 [package]
 name = "datafusion-python"
-version = "48.0.0"
+version = "49.0.0"
 homepage = "https://datafusion.apache.org/python"
 repository = "https://github.com/apache/datafusion-python"
 authors = ["Apache DataFusion <dev@datafusion.apache.org>"]
@@ -39,10 +39,10 @@ pyo3 = { version = "0.24", features = ["extension-module", "abi3", "abi3-py39"]
 pyo3-async-runtimes = { version = "0.24", features = ["tokio-runtime"]}
 pyo3-log = "0.12.4"
 arrow = { version = "55.1.0", features = ["pyarrow"] }
-datafusion = { version = "48.0.0", features = ["avro", "unicode_expressions"] }
-datafusion-substrait = { version = "48.0.0", optional = true }
-datafusion-proto = { version = "48.0.0" }
-datafusion-ffi = { version = "48.0.0" }
+datafusion = { version = "49.0.0", features = ["avro", "unicode_expressions"] }
+datafusion-substrait = { version = "49.0.0", optional = true }
+datafusion-proto = { version = "49.0.0" }
+datafusion-ffi = { version = "49.0.0" }
 prost = "0.13.1" # keep in line with `datafusion-substrait`
 uuid = { version = "1.16", features = ["v4"] }
 mimalloc = { version = "0.1", optional = true, default-features = false, features = ["local_dynamic_tls"] }
diff --git a/examples/datafusion-ffi-example/Cargo.lock b/examples/datafusion-ffi-example/Cargo.lock
index 75201763..e2ebc692 100644
--- a/examples/datafusion-ffi-example/Cargo.lock
+++ b/examples/datafusion-ffi-example/Cargo.lock
@@ -265,6 +265,7 @@ dependencies = [
  "arrow-schema",
  "flatbuffers",
  "lz4_flex",
+ "zstd",
 ]
 
 [[package]]
@@ -375,7 +376,7 @@ version = "0.4.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "06575e6a9673580f52661c92107baabffbf41e2141373441cbcdc47cb733003c"
 dependencies = [
- "bzip2",
+ "bzip2 0.5.2",
  "flate2",
  "futures-core",
  "memchr",
@@ -540,6 +541,15 @@ dependencies = [
  "bzip2-sys",
 ]
 
+[[package]]
+name = "bzip2"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bea8dcd42434048e4f7a304411d9273a411f647446c1234a65ce0554923f4cff"
+dependencies = [
+ "libbz2-rs-sys",
+]
+
 [[package]]
 name = "bzip2-sys"
 version = "0.1.13+1.0.8"
@@ -749,16 +759,16 @@ dependencies = [
 
 [[package]]
 name = "datafusion"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a11e19a7ccc5bb979c95c1dceef663eab39c9061b3bbf8d1937faf0f03bf41f"
+checksum = "0f47772c28553d837e12cdcc0fb04c2a0fe8eca8b704a30f721d076f32407435"
 dependencies = [
  "arrow",
  "arrow-ipc",
  "arrow-schema",
  "async-trait",
  "bytes",
- "bzip2",
+ "bzip2 0.6.0",
  "chrono",
  "datafusion-catalog",
  "datafusion-catalog-listing",
@@ -785,6 +795,7 @@ dependencies = [
  "datafusion-sql",
  "flate2",
  "futures",
+ "hex",
  "itertools",
  "log",
  "object_store",
@@ -803,9 +814,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-catalog"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "94985e67cab97b1099db2a7af11f31a45008b282aba921c1e1d35327c212ec18"
+checksum = "4b6b29c9c922959285fac53139e12c81014e2ca54704f20355edd7e9d11fd773"
 dependencies = [
  "arrow",
  "async-trait",
@@ -829,9 +840,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-catalog-listing"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e002df133bdb7b0b9b429d89a69aa77b35caeadee4498b2ce1c7c23a99516988"
+checksum = "7313553e4c01d184dd49183afdfa22f23204a10a26dd12e6f799203d8fdb95c2"
 dependencies = [
  "arrow",
  "async-trait",
@@ -852,16 +863,18 @@ dependencies = [
 
 [[package]]
 name = "datafusion-common"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e13242fc58fd753787b0a538e5ae77d356cb9d0656fa85a591a33c5f106267f6"
+checksum = "3d66104731b7476a8c86fbe7a6fd741e6329791166ac89a91fcd8336a560ddaf"
 dependencies = [
  "ahash",
  "arrow",
  "arrow-ipc",
  "base64",
+ "chrono",
  "half",
  "hashbrown 0.14.5",
+ "hex",
  "indexmap",
  "libc",
  "log",
@@ -876,9 +889,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-common-runtime"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d2239f964e95c3a5d6b4a8cde07e646de8995c1396a7fd62c6e784f5341db499"
+checksum = "0e7527ecdfeae6961a8564d3b036507a67bd467fd36a9f10cf8ad7a99db1f1bc"
 dependencies = [
  "futures",
  "log",
@@ -887,15 +900,15 @@ dependencies = [
 
 [[package]]
 name = "datafusion-datasource"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2cf792579bc8bf07d1b2f68c2d5382f8a63679cce8fbebfd4ba95742b6e08864"
+checksum = "40e5076be33d8eb9f4d99858e5f3477b36c07e61eee8eb93c4320428d9e1e344"
 dependencies = [
  "arrow",
  "async-compression",
  "async-trait",
  "bytes",
- "bzip2",
+ "bzip2 0.6.0",
  "chrono",
  "datafusion-common",
  "datafusion-common-runtime",
@@ -923,9 +936,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-datasource-csv"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cfc114f9a1415174f3e8d2719c371fc72092ef2195a7955404cfe6b2ba29a706"
+checksum = "785518d0f2f136c19b9389a10762c01a5aeb5fcdebdb244297bb656b2862dc88"
 dependencies = [
  "arrow",
  "async-trait",
@@ -948,9 +961,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-datasource-json"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d88dd5e215c420a52362b9988ecd4cefd71081b730663d4f7d886f706111fc75"
+checksum = "71cb7c3bad0951bf5c52505d0e6d87e6c0098156d2a195924cbcdc82238d29ba"
 dependencies = [
  "arrow",
  "async-trait",
@@ -973,9 +986,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-datasource-parquet"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "33692acdd1fbe75280d14f4676fe43f39e9cb36296df56575aa2cac9a819e4cf"
+checksum = "ea76ad2c5189c98a6b1d4bdf6c3b3caacc9701c417af6661597c946a201bc328"
 dependencies = [
  "arrow",
  "async-trait",
@@ -991,8 +1004,10 @@ dependencies = [
  "datafusion-physical-expr-common",
  "datafusion-physical-optimizer",
  "datafusion-physical-plan",
+ "datafusion-pruning",
  "datafusion-session",
  "futures",
+ "hex",
  "itertools",
  "log",
  "object_store",
@@ -1004,15 +1019,15 @@ dependencies = [
 
 [[package]]
 name = "datafusion-doc"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e0e7b648387b0c1937b83cb328533c06c923799e73a9e3750b762667f32662c0"
+checksum = "6bcc45e380db5c6033c3f39e765a3d752679f14315060a7f4030a60066a36946"
 
 [[package]]
 name = "datafusion-execution"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9609d83d52ff8315283c6dad3b97566e877d8f366fab4c3297742f33dcd636c7"
+checksum = "8209805fdce3d5c6e1625f674d3e4ce93e995a56d3709a0bb8d4361062652596"
 dependencies = [
  "arrow",
  "dashmap",
@@ -1029,11 +1044,12 @@ dependencies = [
 
 [[package]]
 name = "datafusion-expr"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e75230cd67f650ef0399eb00f54d4a073698f2c0262948298e5299fc7324da63"
+checksum = "7879a845e72a00cacffacbdf5f40626049cb9584d2ba8aa0b9172f09833110ab"
 dependencies = [
  "arrow",
+ "async-trait",
  "chrono",
  "datafusion-common",
  "datafusion-doc",
@@ -1050,9 +1066,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-expr-common"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "70fafb3a045ed6c49cfca0cd090f62cf871ca6326cc3355cb0aaf1260fa760b6"
+checksum = "6da7e47e70ef2c7678735c82c392bd74687004043f5fc8072ab8678dc6fa459d"
 dependencies = [
  "arrow",
  "datafusion-common",
@@ -1063,9 +1079,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-ffi"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "257de77f836e9bad3e0274d4ffc88555ebf559ae30d4e9c674b9809104c1cc3b"
+checksum = "ba959e6fd3a9a503201600e5575b3cb2aaa066b876317218ce25f0c0f836ac5f"
 dependencies = [
  "abi_stable",
  "arrow",
@@ -1099,9 +1115,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-functions"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cdf9a9cf655265861a20453b1e58357147eab59bdc90ce7f2f68f1f35104d3bb"
+checksum = "5e7b92b04c5c3b1151f055251b36e272071f9088d9701826a533cb4f764af1c8"
 dependencies = [
  "arrow",
  "arrow-buffer",
@@ -1128,9 +1144,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-functions-aggregate"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7f07e49733d847be0a05235e17b884d326a2fd402c97a89fe8bcf0bfba310005"
+checksum = "3f16cb922b62e535a4d484961ac2c1c6d188dbe02e85e026c05f0fabbc8f814e"
 dependencies = [
  "ahash",
  "arrow",
@@ -1149,9 +1165,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-functions-aggregate-common"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4512607e10d72b0b0a1dc08f42cb5bd5284cb8348b7fea49dc83409493e32b1b"
+checksum = "6f71bb59dc8b4dc985c911f2e0d8cf426c21f565b56dca4b852c244101a1a7a2"
 dependencies = [
  "ahash",
  "arrow",
@@ -1162,9 +1178,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-functions-nested"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2ab331806e34f5545e5f03396e4d5068077395b1665795d8f88c14ec4f1e0b7a"
+checksum = "27eb3b98a2eb02a8af4ef19cc793cac21fc98d8720b987f15d7d25b8cc875f4d"
 dependencies = [
  "arrow",
  "arrow-ord",
@@ -1174,6 +1190,7 @@ dependencies = [
  "datafusion-expr",
  "datafusion-functions",
  "datafusion-functions-aggregate",
+ "datafusion-functions-aggregate-common",
  "datafusion-macros",
  "datafusion-physical-expr-common",
  "itertools",
@@ -1183,9 +1200,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-functions-table"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d4ac2c0be983a06950ef077e34e0174aa0cb9e346f3aeae459823158037ade37"
+checksum = "350e0940fc3e2fa4645a4d323f9ebf9258b2d7fdad12013a471cae4ae5568683"
 dependencies = [
  "arrow",
  "async-trait",
@@ -1199,9 +1216,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-functions-window"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "36f3d92731de384c90906941d36dcadf6a86d4128409a9c5cd916662baed5f53"
+checksum = "df03c6c62039578fd110b327c474846fdf3d9077a568f1e8706e585ed30cb98d"
 dependencies = [
  "arrow",
  "datafusion-common",
@@ -1217,9 +1234,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-functions-window-common"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c679f8bf0971704ec8fd4249fcbb2eb49d6a12cc3e7a840ac047b4928d3541b5"
+checksum = "083659a95914bf3ca568a72b085cb8654576fef1236b260dc2379cb8e5f922b2"
 dependencies = [
  "datafusion-common",
  "datafusion-physical-expr-common",
@@ -1227,9 +1244,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-macros"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2821de7cb0362d12e75a5196b636a59ea3584ec1e1cc7dc6f5e34b9e8389d251"
+checksum = "4cabe1f32daa2fa54e6b20d14a13a9e85bef97c4161fe8a90d76b6d9693a5ac4"
 dependencies = [
  "datafusion-expr",
  "quote",
@@ -1238,14 +1255,15 @@ dependencies = [
 
 [[package]]
 name = "datafusion-optimizer"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1594c7a97219ede334f25347ad8d57056621e7f4f35a0693c8da876e10dd6a53"
+checksum = "6e12a97dcb0ccc569798be1289c744829cce5f18cc9b037054f8d7f93e1d57be"
 dependencies = [
  "arrow",
  "chrono",
  "datafusion-common",
  "datafusion-expr",
+ "datafusion-expr-common",
  "datafusion-physical-expr",
  "indexmap",
  "itertools",
@@ -1257,9 +1275,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-physical-expr"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc6da0f2412088d23f6b01929dedd687b5aee63b19b674eb73d00c3eb3c883b7"
+checksum = "41312712b8659a82b4e9faa8d97a018e7f2ccbdedf2f7cb93ecf256e39858c86"
 dependencies = [
  "ahash",
  "arrow",
@@ -1279,9 +1297,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-physical-expr-common"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dcb0dbd9213078a593c3fe28783beaa625a4e6c6a6c797856ee2ba234311fb96"
+checksum = "be1649a60ea0319496d616ae3554e84dfcc262c201ab4439abcd83cca989b85b"
 dependencies = [
  "ahash",
  "arrow",
@@ -1293,9 +1311,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-physical-optimizer"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d140854b2db3ef8ac611caad12bfb2e1e1de827077429322a6188f18fc0026a"
+checksum = "ea3f5b8ba6122426774aaaf11325740b8e5d3afaab9ab39dc63423adca554748"
 dependencies = [
  "arrow",
  "datafusion-common",
@@ -1305,6 +1323,7 @@ dependencies = [
  "datafusion-physical-expr",
  "datafusion-physical-expr-common",
  "datafusion-physical-plan",
+ "datafusion-pruning",
  "itertools",
  "log",
  "recursive",
@@ -1312,9 +1331,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-physical-plan"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b46cbdf21a01206be76d467f325273b22c559c744a012ead5018dfe79597de08"
+checksum = "6a595f296929d6cffa12b993ea53e9fe8215fada050d78626c5cf0e2f02b0205"
 dependencies = [
  "ahash",
  "arrow",
@@ -1342,9 +1361,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-proto"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e3fc7a2744332c2ef8804274c21f9fa664b4ca5889169250a6fd6b649ee5d16c"
+checksum = "f4ab6f4fa0f3bbfbc0b4f89485bcd7cbed6cca0347e8d1eda50b66b779725b6e"
 dependencies = [
  "arrow",
  "chrono",
@@ -1358,20 +1377,38 @@ dependencies = [
 
 [[package]]
 name = "datafusion-proto-common"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "800add86852f12e3d249867425de2224c1e9fb7adc2930460548868781fbeded"
+checksum = "5ba94d76d85459ebbf7c29aa1b001234d551e840192c742a4237ec22de45a557"
 dependencies = [
  "arrow",
  "datafusion-common",
  "prost",
 ]
 
+[[package]]
+name = "datafusion-pruning"
+version = "49.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "391a457b9d23744c53eeb89edd1027424cba100581488d89800ed841182df905"
+dependencies = [
+ "arrow",
+ "arrow-schema",
+ "datafusion-common",
+ "datafusion-datasource",
+ "datafusion-expr-common",
+ "datafusion-physical-expr",
+ "datafusion-physical-expr-common",
+ "datafusion-physical-plan",
+ "itertools",
+ "log",
+]
+
 [[package]]
 name = "datafusion-session"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3a72733766ddb5b41534910926e8da5836622316f6283307fd9fb7e19811a59c"
+checksum = "dd5f2fe790f43839c70fb9604c4f9b59ad290ef64e1d2f927925dd34a9245406"
 dependencies = [
  "arrow",
  "async-trait",
@@ -1393,9 +1430,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-sql"
-version = "48.0.1"
+version = "49.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c5162338cdec9cc7ea13a0e6015c361acad5ec1d88d83f7c86301f789473971f"
+checksum = "2ebebb82fda37f62f06fe14339f4faa9f197a0320cc4d26ce2a5fd53a5ccd27c"
 dependencies = [
  "arrow",
  "bigdecimal",
@@ -1621,8 +1658,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "335ff9f135e4384c8150d6f27c6daed433577f86b4750418338c01a1a2528592"
 dependencies = [
  "cfg-if",
+ "js-sys",
  "libc",
  "wasi 0.11.1+wasi-snapshot-preview1",
+ "wasm-bindgen",
 ]
 
 [[package]]
@@ -1973,6 +2012,12 @@ dependencies = [
  "static_assertions",
 ]
 
+[[package]]
+name = "libbz2-rs-sys"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "775bf80d5878ab7c2b1080b5351a48b2f737d9f6f8b383574eebcc22be0dfccb"
+
 [[package]]
 name = "libc"
 version = "0.2.174"
@@ -2182,9 +2227,9 @@ dependencies = [
 
 [[package]]
 name = "object_store"
-version = "0.12.2"
+version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7781f96d79ed0f961a7021424ab01840efbda64ae7a505aaea195efc91eaaec4"
+checksum = "efc4f07659e11cd45a341cd24d71e683e3be65d9ff1f8150061678fe60437496"
 dependencies = [
  "async-trait",
  "bytes",
@@ -2269,6 +2314,7 @@ dependencies = [
  "num-bigint",
  "object_store",
  "paste",
+ "ring",
  "seq-macro",
  "simdutf8",
  "snap",
@@ -2621,6 +2667,20 @@ dependencies = [
  "tstr",
 ]
 
+[[package]]
+name = "ring"
+version = "0.17.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a4689e6c2294d81e88dc6261c768b63bc4fcdb852be6d1352498b114f61383b7"
+dependencies = [
+ "cc",
+ "cfg-if",
+ "getrandom 0.2.16",
+ "libc",
+ "untrusted",
+ "windows-sys 0.52.0",
+]
+
 [[package]]
 name = "rustc-demangle"
 version = "0.1.25"
@@ -3050,6 +3110,12 @@ version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7264e107f553ccae879d21fbea1d6724ac785e8c3bfc762137959b5802826ef3"
 
+[[package]]
+name = "untrusted"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8ecb6da28b8a351d773b68d5825ac39017e680750f980f3a1a85cd8dd28a47c1"
+
 [[package]]
 name = "url"
 version = "2.5.4"
@@ -3290,6 +3356,15 @@ dependencies = [
  "windows-link",
 ]
 
+[[package]]
+name = "windows-sys"
+version = "0.52.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "282be5f36a8ce781fad8c8ae18fa3f9beff57ec1b52cb3de0789201425d9a33d"
+dependencies = [
+ "windows-targets 0.52.6",
+]
+
 [[package]]
 name = "windows-sys"
 version = "0.59.0"
diff --git a/examples/datafusion-ffi-example/Cargo.toml b/examples/datafusion-ffi-example/Cargo.toml
index b26ab48e..65a58858 100644
--- a/examples/datafusion-ffi-example/Cargo.toml
+++ b/examples/datafusion-ffi-example/Cargo.toml
@@ -21,8 +21,8 @@ version = "0.2.0"
 edition = "2021"
 
 [dependencies]
-datafusion = { version = "48.0.0" }
-datafusion-ffi = { version = "48.0.0" }
+datafusion = { version = "49.0.0" }
+datafusion-ffi = { version = "49.0.0" }
 pyo3 = { version = "0.23", features = ["extension-module", "abi3", "abi3-py39"] }
 arrow = { version = "55.0.0" }
 arrow-array = { version = "55.0.0" }
diff --git a/python/tests/test_dataframe.py b/python/tests/test_dataframe.py
index a3870ead..590bad32 100644
--- a/python/tests/test_dataframe.py
+++ b/python/tests/test_dataframe.py
@@ -1796,15 +1796,15 @@ def test_write_parquet_with_options_max_row_group_size(
     """Test configuring the max number of rows per group in Parquet. These test cases
     guarantee that the number of rows for each row group is max_row_group_size, given
     the total number of rows is a multiple of max_row_group_size."""
+    path = f"{tmp_path}/t.parquet"
     large_df.write_parquet_with_options(
-        tmp_path, ParquetWriterOptions(max_row_group_size=max_row_group_size)
+        path, ParquetWriterOptions(max_row_group_size=max_row_group_size)
     )
 
-    for file in tmp_path.rglob("*.parquet"):
-        parquet = pq.ParquetFile(file)
-        metadata = parquet.metadata.to_dict()
-        for row_group in metadata["row_groups"]:
-            assert row_group["num_rows"] == max_row_group_size
+    parquet = pq.ParquetFile(path)
+    metadata = parquet.metadata.to_dict()
+    for row_group in metadata["row_groups"]:
+        assert row_group["num_rows"] == max_row_group_size
 
 
 @pytest.mark.parametrize("created_by", ["datafusion", "datafusion-python", "custom"])
diff --git a/python/tests/test_expr.py b/python/tests/test_expr.py
index 40a98dc4..cfeb07c1 100644
--- a/python/tests/test_expr.py
+++ b/python/tests/test_expr.py
@@ -651,7 +651,7 @@ def test_alias_with_metadata(df):
                     "9033e0e305f247c0c3c80d0c7848c8b3",
                     None,
                 ],
-                type=pa.string(),
+                type=pa.string_view(),
             ),
             id="md5",
         ),
diff --git a/python/tests/test_functions.py b/python/tests/test_functions.py
index 5189b651..52591531 100644
--- a/python/tests/test_functions.py
+++ b/python/tests/test_functions.py
@@ -685,7 +685,8 @@ def test_array_function_obj_tests(stmt, py_expr):
                     "8b1a9953c4611296a827abf8c47804d7",
                     "f5a7924e621e84c9280a9a27e1bcb7f6",
                     "9033e0e305f247c0c3c80d0c7848c8b3",
-                ]
+                ],
+                type=pa.string_view(),
             ),
         ),
         (f.octet_length(column("a")), pa.array([5, 5, 1], type=pa.int32())),
diff --git a/src/expr.rs b/src/expr.rs
index f1e00236..7e7505dc 100644
--- a/src/expr.rs
+++ b/src/expr.rs
@@ -15,7 +15,7 @@
 // specific language governing permissions and limitations
 // under the License.
 
-use datafusion::logical_expr::expr::AggregateFunctionParams;
+use datafusion::logical_expr::expr::{AggregateFunctionParams, FieldMetadata};
 use datafusion::logical_expr::utils::exprlist_to_fields;
 use datafusion::logical_expr::{
     lit_with_metadata, ExprFuncBuilder, ExprFunctionExt, LogicalPlan, WindowFunctionDefinition,
@@ -283,7 +283,8 @@ impl PyExpr {
         value: PyScalarValue,
         metadata: HashMap<String, String>,
     ) -> PyExpr {
-        lit_with_metadata(value.0, metadata).into()
+        let metadata = FieldMetadata::new(metadata.into_iter().collect());
+        lit_with_metadata(value.0, Some(metadata)).into()
     }
 
     #[staticmethod]
@@ -294,6 +295,7 @@ impl PyExpr {
     /// assign a name to the PyExpr
     #[pyo3(signature = (name, metadata=None))]
     pub fn alias(&self, name: &str, metadata: Option<HashMap<String, String>>) -> PyExpr {
+        let metadata = metadata.map(|m| FieldMetadata::new(m.into_iter().collect()));
         self.expr.clone().alias_with_metadata(name, metadata).into()
     }
 
diff --git a/src/expr/copy_to.rs b/src/expr/copy_to.rs
index 473dabfe..c2f7c61d 100644
--- a/src/expr/copy_to.rs
+++ b/src/expr/copy_to.rs
@@ -73,13 +73,13 @@ impl PyCopyTo {
         options: HashMap<String, String>,
     ) -> Self {
         PyCopyTo {
-            copy: CopyTo {
-                input: input.plan(),
+            copy: CopyTo::new(
+                input.plan(),
                 output_url,
                 partition_by,
-                file_type: file_type.file_type,
+                file_type.file_type,
                 options,
-            },
+            ),
         }
     }
 
diff --git a/src/expr/join.rs b/src/expr/join.rs
index b8d1d9da..7b7e0d9d 100644
--- a/src/expr/join.rs
+++ b/src/expr/join.rs
@@ -15,6 +15,7 @@
 // specific language governing permissions and limitations
 // under the License.
 
+use datafusion::common::NullEquality;
 use datafusion::logical_expr::logical_plan::{Join, JoinConstraint, JoinType};
 use pyo3::{prelude::*, IntoPyObjectExt};
 use std::fmt::{self, Display, Formatter};
@@ -116,7 +117,7 @@ impl Display for PyJoin {
             JoinType: {:?}
             JoinConstraint: {:?}
             Schema: {:?}
-            NullEqualsNull: {:?}",
+            NullEquality: {:?}",
             &self.join.left,
             &self.join.right,
             &self.join.on,
@@ -124,7 +125,7 @@ impl Display for PyJoin {
             &self.join.join_type,
             &self.join.join_constraint,
             &self.join.schema,
-            &self.join.null_equals_null,
+            &self.join.null_equality,
         )
     }
 }
@@ -173,7 +174,10 @@ impl PyJoin {
 
     /// If null_equals_null is true, null == null else null != null
     fn null_equals_null(&self) -> PyResult<bool> {
-        Ok(self.join.null_equals_null)
+        match self.join.null_equality {
+            NullEquality::NullEqualsNothing => Ok(false),
+            NullEquality::NullEqualsNull => Ok(true),
+        }
     }
 
     fn __repr__(&self) -> PyResult<String> {
diff --git a/src/expr/literal.rs b/src/expr/literal.rs
index 45303a10..561242c9 100644
--- a/src/expr/literal.rs
+++ b/src/expr/literal.rs
@@ -16,22 +16,18 @@
 // under the License.
 
 use crate::errors::PyDataFusionError;
-use datafusion::common::ScalarValue;
+use datafusion::{common::ScalarValue, logical_expr::expr::FieldMetadata};
 use pyo3::{prelude::*, IntoPyObjectExt};
-use std::collections::BTreeMap;
 
 #[pyclass(name = "Literal", module = "datafusion.expr", subclass)]
 #[derive(Clone)]
 pub struct PyLiteral {
     pub value: ScalarValue,
-    pub metadata: Option<BTreeMap<String, String>>,
+    pub metadata: Option<FieldMetadata>,
 }
 
 impl PyLiteral {
-    pub fn new_with_metadata(
-        value: ScalarValue,
-        metadata: Option<BTreeMap<String, String>>,
-    ) -> PyLiteral {
+    pub fn new_with_metadata(value: ScalarValue, metadata: Option<FieldMetadata>) -> PyLiteral {
         Self { value, metadata }
     }
 }
diff --git a/src/functions.rs b/src/functions.rs
index eeef4838..366c59a1 100644
--- a/src/functions.rs
+++ b/src/functions.rs
@@ -19,6 +19,7 @@ use std::collections::HashMap;
 
 use datafusion::functions_aggregate::all_default_aggregate_functions;
 use datafusion::functions_window::all_default_window_functions;
+use datafusion::logical_expr::expr::FieldMetadata;
 use datafusion::logical_expr::expr::WindowFunctionParams;
 use datafusion::logical_expr::ExprFunctionExt;
 use datafusion::logical_expr::WindowFrame;
@@ -210,6 +211,7 @@ fn order_by(expr: PyExpr, asc: bool, nulls_first: bool) -> PyResult<PySortExpr>
 #[pyo3(signature = (expr, name, metadata=None))]
 fn alias(expr: PyExpr, name: &str, metadata: Option<HashMap<String, String>>) -> PyResult<PyExpr> {
     let relation: Option<TableReference> = None;
+    let metadata = metadata.map(|m| FieldMetadata::new(m.into_iter().collect()));
     Ok(PyExpr {
         expr: datafusion::logical_expr::Expr::Alias(
             Alias::new(expr.expr, relation, name).with_metadata(metadata),
@@ -694,7 +696,7 @@ pub fn last_value(
     null_treatment: Option<NullTreatment>,
 ) -> PyDataFusionResult<PyExpr> {
     // If we initialize the UDAF with order_by directly, then it gets over-written by the builder
-    let agg_fn = functions_aggregate::expr_fn::last_value(expr.expr, None);
+    let agg_fn = functions_aggregate::expr_fn::last_value(expr.expr, vec![]);
 
     add_builder_fns_to_aggregate(agg_fn, distinct, filter, order_by, null_treatment)
 }
@@ -710,7 +712,7 @@ pub fn first_value(
     null_treatment: Option<NullTreatment>,
 ) -> PyDataFusionResult<PyExpr> {
     // If we initialize the UDAF with order_by directly, then it gets over-written by the builder
-    let agg_fn = functions_aggregate::expr_fn::first_value(expr.expr, None);
+    let agg_fn = functions_aggregate::expr_fn::first_value(expr.expr, vec![]);
 
     add_builder_fns_to_aggregate(agg_fn, distinct, filter, order_by, null_treatment)
 }

From d660fb85529d5bec05cdaa19e145894c6d5ceddf Mon Sep 17 00:00:00 2001
From: nuno-faria <nunofpfaria@gmail.com>
Date: Tue, 19 Aug 2025 12:58:21 +0100
Subject: [PATCH 2/3] Bump datafusion to 49.0.1

---
 Cargo.lock                                 | 134 ++++++++++-----------
 Cargo.toml                                 |  10 +-
 examples/datafusion-ffi-example/Cargo.toml |   4 +-
 3 files changed, 74 insertions(+), 74 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 67986df9..1fccb498 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -888,9 +888,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0f47772c28553d837e12cdcc0fb04c2a0fe8eca8b704a30f721d076f32407435"
+checksum = "f4539076347adb068dd1950f64c6437e946dd3449b8284c971bd05f025a2e648"
 dependencies = [
  "arrow",
  "arrow-ipc",
@@ -944,9 +944,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-catalog"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b6b29c9c922959285fac53139e12c81014e2ca54704f20355edd7e9d11fd773"
+checksum = "21ae252e9dd4b0ee0e505fecc94dc74d08eb71dbb47bd252bc27dfeac4ab1fd4"
 dependencies = [
  "arrow",
  "async-trait",
@@ -970,9 +970,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-catalog-listing"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7313553e4c01d184dd49183afdfa22f23204a10a26dd12e6f799203d8fdb95c2"
+checksum = "f836ede0cbe4555b47e324fc185a1d5e7816fdc73e40c7669e257834fc488afa"
 dependencies = [
  "arrow",
  "async-trait",
@@ -993,9 +993,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-common"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3d66104731b7476a8c86fbe7a6fd741e6329791166ac89a91fcd8336a560ddaf"
+checksum = "39569c76b0e43ab487fa7ab8d43f9609c013d8da381b093b67e7d12de818271b"
 dependencies = [
  "ahash",
  "apache-avro",
@@ -1020,9 +1020,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-common-runtime"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0e7527ecdfeae6961a8564d3b036507a67bd467fd36a9f10cf8ad7a99db1f1bc"
+checksum = "68742dd360aaa0746b54f834b9621f3836967359158b1fa13d97b21b8a1defa0"
 dependencies = [
  "futures",
  "log",
@@ -1031,9 +1031,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-datasource"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "40e5076be33d8eb9f4d99858e5f3477b36c07e61eee8eb93c4320428d9e1e344"
+checksum = "1ec6180c4ddfee5bc384c50ca066e5363a4da7e5d6acf5ac2ac1ddaea5d2cdcb"
 dependencies = [
  "arrow",
  "async-compression",
@@ -1067,9 +1067,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-datasource-avro"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "831cfe556658133ea4270d616164ce27f737e9e4d5e359e1b1b269e0bf767cef"
+checksum = "cc9237b6eab947eb0e2bd52e67a8f8fcf084f99352b01f6cb48d4e9d1b33848b"
 dependencies = [
  "apache-avro",
  "arrow",
@@ -1092,9 +1092,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-datasource-csv"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "785518d0f2f136c19b9389a10762c01a5aeb5fcdebdb244297bb656b2862dc88"
+checksum = "7c71c8e924db8eae39fd9c1203a8836bd9f2232831e2d07fd8428afe9ba314a2"
 dependencies = [
  "arrow",
  "async-trait",
@@ -1117,9 +1117,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-datasource-json"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "71cb7c3bad0951bf5c52505d0e6d87e6c0098156d2a195924cbcdc82238d29ba"
+checksum = "fcb282c51182b741e3cb583fcf419f75928bb89742d1b3ac6c1ad9b188ef1d6d"
 dependencies = [
  "arrow",
  "async-trait",
@@ -1142,9 +1142,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-datasource-parquet"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea76ad2c5189c98a6b1d4bdf6c3b3caacc9701c417af6661597c946a201bc328"
+checksum = "822d18a53a86a5354716828116dd541389838e73ff069149a6f09bd14bcfd2fa"
 dependencies = [
  "arrow",
  "async-trait",
@@ -1175,15 +1175,15 @@ dependencies = [
 
 [[package]]
 name = "datafusion-doc"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6bcc45e380db5c6033c3f39e765a3d752679f14315060a7f4030a60066a36946"
+checksum = "f5d50e710c1a4b944fa75e5a184eafe4a70bc1016413f0388949e8be3383f218"
 
 [[package]]
 name = "datafusion-execution"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8209805fdce3d5c6e1625f674d3e4ce93e995a56d3709a0bb8d4361062652596"
+checksum = "ed30edd30710767642f5d78e2c568354a51c342713874305d8281bcf64895a7d"
 dependencies = [
  "arrow",
  "dashmap",
@@ -1200,9 +1200,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-expr"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7879a845e72a00cacffacbdf5f40626049cb9584d2ba8aa0b9172f09833110ab"
+checksum = "50af1197648e4c860414d1871aa73f1cadf547ed65dc7a88720e961f9def5a9f"
 dependencies = [
  "arrow",
  "async-trait",
@@ -1222,9 +1222,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-expr-common"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6da7e47e70ef2c7678735c82c392bd74687004043f5fc8072ab8678dc6fa459d"
+checksum = "f492ba3c522d103690c84c3d38039d83d4b2cf26aab7f0038f77e47298aad5ef"
 dependencies = [
  "arrow",
  "datafusion-common",
@@ -1235,9 +1235,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-ffi"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba959e6fd3a9a503201600e5575b3cb2aaa066b876317218ce25f0c0f836ac5f"
+checksum = "79d43210e2e9c006b1be88d73fee467858382bc1928b827fd199518d1a226c3a"
 dependencies = [
  "abi_stable",
  "arrow",
@@ -1257,9 +1257,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-functions"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5e7b92b04c5c3b1151f055251b36e272071f9088d9701826a533cb4f764af1c8"
+checksum = "55ef6ad5fde3f35e5da5848653936e6a75f565e8551a24da952cb26036f9babd"
 dependencies = [
  "arrow",
  "arrow-buffer",
@@ -1286,9 +1286,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-functions-aggregate"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f16cb922b62e535a4d484961ac2c1c6d188dbe02e85e026c05f0fabbc8f814e"
+checksum = "e5fa9ca2f7097b7716094de7a9f70635cd56881476dd274a1f96f30f199efaed"
 dependencies = [
  "ahash",
  "arrow",
@@ -1307,9 +1307,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-functions-aggregate-common"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6f71bb59dc8b4dc985c911f2e0d8cf426c21f565b56dca4b852c244101a1a7a2"
+checksum = "14c782fca3f8fcd82bbef57f39a6581c807dae961e85853f413161775d77ab39"
 dependencies = [
  "ahash",
  "arrow",
@@ -1320,9 +1320,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-functions-nested"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "27eb3b98a2eb02a8af4ef19cc793cac21fc98d8720b987f15d7d25b8cc875f4d"
+checksum = "7a85e8e1856a93aa4ae7c0c909d12c9384809739d53556023ae184e708f51f4f"
 dependencies = [
  "arrow",
  "arrow-ord",
@@ -1342,9 +1342,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-functions-table"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "350e0940fc3e2fa4645a4d323f9ebf9258b2d7fdad12013a471cae4ae5568683"
+checksum = "5325b42aa4f775f3789310b8760681027460c2407579f2d213bca03e29ecf75b"
 dependencies = [
  "arrow",
  "async-trait",
@@ -1358,9 +1358,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-functions-window"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df03c6c62039578fd110b327c474846fdf3d9077a568f1e8706e585ed30cb98d"
+checksum = "fa2129e59f63dc15ea827da07d291093361df380135b86589d946b4ef76547ba"
 dependencies = [
  "arrow",
  "datafusion-common",
@@ -1376,9 +1376,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-functions-window-common"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "083659a95914bf3ca568a72b085cb8654576fef1236b260dc2379cb8e5f922b2"
+checksum = "8b60f56521ffc46e093eceec9eec4da2ae604d37aaf15dbcb6c812403173b49f"
 dependencies = [
  "datafusion-common",
  "datafusion-physical-expr-common",
@@ -1386,9 +1386,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-macros"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4cabe1f32daa2fa54e6b20d14a13a9e85bef97c4161fe8a90d76b6d9693a5ac4"
+checksum = "553cd882a5a8e3ecb1b1af1b33bbb898ddd3459020e2eff87fb177146447dee4"
 dependencies = [
  "datafusion-expr",
  "quote",
@@ -1397,9 +1397,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-optimizer"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6e12a97dcb0ccc569798be1289c744829cce5f18cc9b037054f8d7f93e1d57be"
+checksum = "fbe958375ac1bb4a81749dda9712d6a7572b3d3f0bec4e23134fa68d6546b5b5"
 dependencies = [
  "arrow",
  "chrono",
@@ -1417,9 +1417,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-physical-expr"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41312712b8659a82b4e9faa8d97a018e7f2ccbdedf2f7cb93ecf256e39858c86"
+checksum = "b50077fd5b584d7f3bf3a9687e34213c36945300e8348d0bb14d2a5a8af38ffd"
 dependencies = [
  "ahash",
  "arrow",
@@ -1439,9 +1439,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-physical-expr-common"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "be1649a60ea0319496d616ae3554e84dfcc262c201ab4439abcd83cca989b85b"
+checksum = "acea27a3897b793c1eb54c7ab9b6eea1827a0263e88029ca04a6d08b1e2a4c6a"
 dependencies = [
  "ahash",
  "arrow",
@@ -1453,9 +1453,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-physical-optimizer"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea3f5b8ba6122426774aaaf11325740b8e5d3afaab9ab39dc63423adca554748"
+checksum = "06da58128f25036526783830c5d7dea85fffa48bbff3f640aa1f90c1e184e803"
 dependencies = [
  "arrow",
  "datafusion-common",
@@ -1473,9 +1473,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-physical-plan"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6a595f296929d6cffa12b993ea53e9fe8215fada050d78626c5cf0e2f02b0205"
+checksum = "35085e346acb5348733ed31696a639ef12788bc1cb09abfcebb66f5cd283fba6"
 dependencies = [
  "ahash",
  "arrow",
@@ -1503,9 +1503,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-proto"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f4ab6f4fa0f3bbfbc0b4f89485bcd7cbed6cca0347e8d1eda50b66b779725b6e"
+checksum = "2d5be95356413f502e8c474335a9e7f345451b7e395a031c10eba51c9929f63c"
 dependencies = [
  "arrow",
  "chrono",
@@ -1519,9 +1519,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-proto-common"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5ba94d76d85459ebbf7c29aa1b001234d551e840192c742a4237ec22de45a557"
+checksum = "f74961518bea403a37a8eee85d7963b002184dd18aafa68114df85fea37fe4db"
 dependencies = [
  "arrow",
  "datafusion-common",
@@ -1548,7 +1548,7 @@ dependencies = [
 
 [[package]]
 name = "datafusion-python"
-version = "49.0.0"
+version = "49.0.1"
 dependencies = [
  "arrow",
  "async-trait",
@@ -1573,9 +1573,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-session"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd5f2fe790f43839c70fb9604c4f9b59ad290ef64e1d2f927925dd34a9245406"
+checksum = "2b475806da727769daa1e667891c4e3b3e4353b49a3cd492a90c443b71230b19"
 dependencies = [
  "arrow",
  "async-trait",
@@ -1597,9 +1597,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-sql"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2ebebb82fda37f62f06fe14339f4faa9f197a0320cc4d26ce2a5fd53a5ccd27c"
+checksum = "5b0834fda1f2834d21b7bedb663c458e1e240e4f9053db86b69003edabdd2baa"
 dependencies = [
  "arrow",
  "bigdecimal",
@@ -1614,9 +1614,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-substrait"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d5a2bb4746c340a59cb9bdb4728826fff71d116a2a8e1c235f0988def3f5fdc"
+checksum = "b864df7ccc4b3645a9e25069657650ebb11b9f19058fe0c670ee0684465855c6"
 dependencies = [
  "async-recursion",
  "async-trait",
diff --git a/Cargo.toml b/Cargo.toml
index 8d8d3a5c..f58ae275 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -17,7 +17,7 @@
 
 [package]
 name = "datafusion-python"
-version = "49.0.0"
+version = "49.0.1"
 homepage = "https://datafusion.apache.org/python"
 repository = "https://github.com/apache/datafusion-python"
 authors = ["Apache DataFusion <dev@datafusion.apache.org>"]
@@ -39,10 +39,10 @@ pyo3 = { version = "0.24", features = ["extension-module", "abi3", "abi3-py39"]
 pyo3-async-runtimes = { version = "0.24", features = ["tokio-runtime"]}
 pyo3-log = "0.12.4"
 arrow = { version = "55.1.0", features = ["pyarrow"] }
-datafusion = { version = "49.0.0", features = ["avro", "unicode_expressions"] }
-datafusion-substrait = { version = "49.0.0", optional = true }
-datafusion-proto = { version = "49.0.0" }
-datafusion-ffi = { version = "49.0.0" }
+datafusion = { version = "49.0.1", features = ["avro", "unicode_expressions"] }
+datafusion-substrait = { version = "49.0.1", optional = true }
+datafusion-proto = { version = "49.0.1" }
+datafusion-ffi = { version = "49.0.1" }
 prost = "0.13.1" # keep in line with `datafusion-substrait`
 uuid = { version = "1.16", features = ["v4"] }
 mimalloc = { version = "0.1", optional = true, default-features = false, features = ["local_dynamic_tls"] }
diff --git a/examples/datafusion-ffi-example/Cargo.toml b/examples/datafusion-ffi-example/Cargo.toml
index 65a58858..cd72ffbc 100644
--- a/examples/datafusion-ffi-example/Cargo.toml
+++ b/examples/datafusion-ffi-example/Cargo.toml
@@ -21,8 +21,8 @@ version = "0.2.0"
 edition = "2021"
 
 [dependencies]
-datafusion = { version = "49.0.0" }
-datafusion-ffi = { version = "49.0.0" }
+datafusion = { version = "49.0.1" }
+datafusion-ffi = { version = "49.0.1" }
 pyo3 = { version = "0.23", features = ["extension-module", "abi3", "abi3-py39"] }
 arrow = { version = "55.0.0" }
 arrow-array = { version = "55.0.0" }

From f52c9fa2f0935132d47864b84993ff9a4eb3c9e0 Mon Sep 17 00:00:00 2001
From: nuno-faria <nunofpfaria@gmail.com>
Date: Tue, 19 Aug 2025 19:11:57 +0100
Subject: [PATCH 3/3] Fix clippy errors

---
 examples/datafusion-ffi-example/Cargo.lock | 8 ++++----
 src/common/schema.rs                       | 2 +-
 src/dataframe.rs                           | 2 +-
 src/expr.rs                                | 2 +-
 4 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/examples/datafusion-ffi-example/Cargo.lock b/examples/datafusion-ffi-example/Cargo.lock
index e2ebc692..b25bf472 100644
--- a/examples/datafusion-ffi-example/Cargo.lock
+++ b/examples/datafusion-ffi-example/Cargo.lock
@@ -759,9 +759,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0f47772c28553d837e12cdcc0fb04c2a0fe8eca8b704a30f721d076f32407435"
+checksum = "f4539076347adb068dd1950f64c6437e946dd3449b8284c971bd05f025a2e648"
 dependencies = [
  "arrow",
  "arrow-ipc",
@@ -1079,9 +1079,9 @@ dependencies = [
 
 [[package]]
 name = "datafusion-ffi"
-version = "49.0.0"
+version = "49.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba959e6fd3a9a503201600e5575b3cb2aaa066b876317218ce25f0c0f836ac5f"
+checksum = "79d43210e2e9c006b1be88d73fee467858382bc1928b827fd199518d1a226c3a"
 dependencies = [
  "abi_stable",
  "arrow",
diff --git a/src/common/schema.rs b/src/common/schema.rs
index 5a54fe33..752c39bd 100644
--- a/src/common/schema.rs
+++ b/src/common/schema.rs
@@ -198,7 +198,7 @@ impl TableSource for SqlTableSource {
             .collect()
     }
 
-    fn get_logical_plan(&self) -> Option<Cow<datafusion::logical_expr::LogicalPlan>> {
+    fn get_logical_plan(&self) -> Option<Cow<'_, datafusion::logical_expr::LogicalPlan>> {
         None
     }
 }
diff --git a/src/dataframe.rs b/src/dataframe.rs
index ab4749e3..05f665cd 100644
--- a/src/dataframe.rs
+++ b/src/dataframe.rs
@@ -152,7 +152,7 @@ fn get_python_formatter_with_config(py: Python) -> PyResult<PythonFormatter> {
 }
 
 /// Get the Python formatter from the datafusion.dataframe_formatter module
-fn import_python_formatter(py: Python) -> PyResult<Bound<'_, PyAny>> {
+fn import_python_formatter(py: Python<'_>) -> PyResult<Bound<'_, PyAny>> {
     let formatter_module = py.import("datafusion.dataframe_formatter")?;
     let get_formatter = formatter_module.getattr("get_formatter")?;
     get_formatter.call0()
diff --git a/src/expr.rs b/src/expr.rs
index 7e7505dc..e2c53025 100644
--- a/src/expr.rs
+++ b/src/expr.rs
@@ -698,7 +698,7 @@ impl PyExpr {
 
     /// Create a [Field] representing an [Expr], given an input [LogicalPlan] to resolve against
     pub fn expr_to_field(expr: &Expr, input_plan: &LogicalPlan) -> PyDataFusionResult<Arc<Field>> {
-        let fields = exprlist_to_fields(&[expr.clone()], input_plan)?;
+        let fields = exprlist_to_fields(std::slice::from_ref(expr), input_plan)?;
         Ok(fields[0].1.clone())
     }
     fn _types(expr: &Expr) -> PyResult<DataTypeMap> {