diff --git a/Cargo.lock b/Cargo.lock
index 4ac27d4dd8..f219d9a546 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -287,20 +287,11 @@ dependencies = [
  "syn 2.0.90",
 ]
 
-[[package]]
-name = "atoi"
-version = "2.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f28d99ec8bfea296261ca1af174f24225171fea9664ba9003cbebee704810528"
-dependencies = [
- "num-traits",
-]
-
 [[package]]
 name = "atoi_simd"
-version = "0.15.6"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9ae037714f313c1353189ead58ef9eec30a8e8dc101b2622d461418fd59e28a9"
+checksum = "4790f9e8961209112beb783d85449b508673cf4a6a419c8449b210743ac4dbe9"
 
 [[package]]
 name = "atomic-waker"
@@ -671,6 +662,15 @@ dependencies = [
  "vsimd",
 ]
 
+[[package]]
+name = "bincode"
+version = "1.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b1f45e9417d87227c7a56d22e471c6206462cba514c7590c09aff4cf6d1ddcad"
+dependencies = [
+ "serde",
+]
+
 [[package]]
 name = "bindgen"
 version = "0.70.1"
@@ -767,6 +767,17 @@ dependencies = [
  "brotli-decompressor",
 ]
 
+[[package]]
+name = "brotli"
+version = "7.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cc97b8f16f944bba54f0433f07e30be199b6dc2bd25937444bbad560bcea29bd"
+dependencies = [
+ "alloc-no-stdlib",
+ "alloc-stdlib",
+ "brotli-decompressor",
+]
+
 [[package]]
 name = "brotli-decompressor"
 version = "4.0.1"
@@ -802,9 +813,9 @@ checksum = "5ce89b21cab1437276d2650d57e971f9d548a2d9037cc231abdc0562b97498ce"
 
 [[package]]
 name = "bytemuck"
-version = "1.20.0"
+version = "1.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b37c88a63ffd85d15b406896cc343916d7cf57838a847b3a6f2ca5d39a5695a"
+checksum = "ef657dfab802224e671f5818e9a4935f9b1957ed18e58292690cc39e7a4092a3"
 dependencies = [
  "bytemuck_derive",
 ]
@@ -831,6 +842,9 @@ name = "bytes"
 version = "1.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "325918d6fe32f23b19878fe4b34794ae41fc19ddbe53b10571a4874d44ffd39b"
+dependencies = [
+ "serde",
+]
 
 [[package]]
 name = "bytes-utils"
@@ -963,17 +977,6 @@ dependencies = [
  "chrono",
 ]
 
-[[package]]
-name = "chrono-tz"
-version = "0.8.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d59ae0466b83e838b81a54256c39d5d7c20b9d7daa10510a242d9b75abd5936e"
-dependencies = [
- "chrono",
- "chrono-tz-build 0.2.1",
- "phf",
-]
-
 [[package]]
 name = "chrono-tz"
 version = "0.10.0"
@@ -981,21 +984,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cd6dd8046d00723a59a2f8c5f295c515b9bb9a331ee4f8f3d4dd49e428acd3b6"
 dependencies = [
  "chrono",
- "chrono-tz-build 0.4.0",
+ "chrono-tz-build",
  "phf",
 ]
 
-[[package]]
-name = "chrono-tz-build"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "433e39f13c9a060046954e0592a8d0a4bcb1040125cbf91cb8ee58964cfb350f"
-dependencies = [
- "parse-zoneinfo",
- "phf",
- "phf_codegen",
-]
-
 [[package]]
 name = "chrono-tz-build"
 version = "0.4.0"
@@ -1016,33 +1008,6 @@ dependencies = [
  "stacker",
 ]
 
-[[package]]
-name = "ciborium"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "42e69ffd6f0917f5c029256a24d0161db17cea3997d185db0d35926308770f0e"
-dependencies = [
- "ciborium-io",
- "ciborium-ll",
- "serde",
-]
-
-[[package]]
-name = "ciborium-io"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "05afea1e0a06c9be33d539b876f1ce3692f4afea2cb41f740e7743225ed1c757"
-
-[[package]]
-name = "ciborium-ll"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "57663b653d948a338bfb3eeba9bb2fd5fcfaecb9e199e87e1eda4d9e8b240fd9"
-dependencies = [
- "ciborium-io",
- "half",
-]
-
 [[package]]
 name = "clang-sys"
 version = "1.8.1"
@@ -1083,7 +1048,7 @@ version = "4.5.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4ac6a0c7b1a9e9a5186361f67dfa1b88213572f427fb9ab038efb2bd8c582dab"
 dependencies = [
- "heck 0.5.0",
+ "heck",
  "proc-macro2",
  "quote",
  "syn 2.0.90",
@@ -1828,10 +1793,10 @@ dependencies = [
 ]
 
 [[package]]
-name = "fast-float"
-version = "0.2.0"
+name = "fast-float2"
+version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95765f67b4b18863968b4a1bd5bb576f732b29a4a28c7cd84c09fa3e2875f33c"
+checksum = "f8eb564c5c7423d25c886fb561d1e4ee69f72354d16918afa32c08811f6b6a55"
 
 [[package]]
 name = "fastrand"
@@ -1893,6 +1858,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c936bfdafb507ebbf50b8074c54fa31c5be9a1e7e5f467dd659697041407d07c"
 dependencies = [
  "crc32fast",
+ "libz-rs-sys",
  "miniz_oxide",
 ]
 
@@ -1952,9 +1918,9 @@ dependencies = [
 
 [[package]]
 name = "fs4"
-version = "0.9.1"
+version = "0.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e8c6b3bd49c37d2aa3f3f2220233b29a7cd23f79d1fe70e5337d25fb390793de"
+checksum = "c29c30684418547d476f0b48e84f4821639119c483b1eccd566c8cd0cd05f521"
 dependencies = [
  "rustix",
  "windows-sys 0.52.0",
@@ -2213,16 +2179,6 @@ dependencies = [
  "tracing",
 ]
 
-[[package]]
-name = "half"
-version = "2.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6dd08c532ae367adf81c312a4580bc67f1d0fe8bc9c460520283f4c0ff277888"
-dependencies = [
- "cfg-if",
- "crunchy",
-]
-
 [[package]]
 name = "halfbrown"
 version = "0.2.5"
@@ -2286,12 +2242,6 @@ dependencies = [
  "stable_deref_trait",
 ]
 
-[[package]]
-name = "heck"
-version = "0.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95505c38b4572b2d910cecb0281560f54b440a19336cbbcb27bf6ce6adc6f5a8"
-
 [[package]]
 name = "heck"
 version = "0.5.0"
@@ -2745,12 +2695,6 @@ dependencies = [
  "web-time",
 ]
 
-[[package]]
-name = "indoc"
-version = "2.0.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b248f5224d1d606005e02c97f5aa4e88eeb230488bcc03bc9ca4d7991399f2b5"
-
 [[package]]
 name = "inotify"
 version = "0.9.6"
@@ -2875,12 +2819,6 @@ version = "1.0.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d75a2a4b1b190afb6f5425f10f6a8f959d2ea0b9c2b1d79553551850539e4674"
 
-[[package]]
-name = "itoap"
-version = "1.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9028f49264629065d057f340a86acb84867925865f73bbf8d47b4d149a7e88b8"
-
 [[package]]
 name = "jobserver"
 version = "0.1.32"
@@ -3060,6 +2998,15 @@ dependencies = [
  "version_check",
 ]
 
+[[package]]
+name = "libz-rs-sys"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a90e19106f1b2c93f1fa6cdeec2e56facbf2e403559c1e1c0ddcc6d46e979cdf"
+dependencies = [
+ "zlib-rs",
+]
+
 [[package]]
 name = "libz-sys"
 version = "1.1.20"
@@ -3261,22 +3208,13 @@ checksum = "78ca9ab1a0babb1e7d5695e3530886289c18cf2f87ec19a575a0abdce112e3a3"
 
 [[package]]
 name = "memmap2"
-version = "0.7.1"
+version = "0.9.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f49388d20533534cd19360ad3d6a7dadc885944aa802ba3995040c5ec11288c6"
+checksum = "fd3f7eed9d3848f8b98834af67102b720745c4ec028fcd0aa0239277e7de374f"
 dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "memoffset"
-version = "0.9.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "488016bfae457b036d996092f6cb448677611ce4449e970ceaf42695203f218a"
-dependencies = [
- "autocfg",
-]
-
 [[package]]
 name = "miette"
 version = "7.4.0"
@@ -3409,28 +3347,6 @@ dependencies = [
  "uuid",
 ]
 
-[[package]]
-name = "multiversion"
-version = "0.7.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c4851161a11d3ad0bf9402d90ffc3967bf231768bfd7aeb61755ad06dbf1a142"
-dependencies = [
- "multiversion-macros",
- "target-features",
-]
-
-[[package]]
-name = "multiversion-macros"
-version = "0.7.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "79a74ddee9e0c27d2578323c13905793e91622148f138ba29738f9dddb835e90"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 1.0.109",
- "target-features",
-]
-
 [[package]]
 name = "native-tls"
 version = "0.2.12"
@@ -3645,7 +3561,7 @@ name = "nu-cmd-extra"
 version = "0.101.1"
 dependencies = [
  "fancy-regex",
- "heck 0.5.0",
+ "heck",
  "itertools 0.13.0",
  "nu-ansi-term",
  "nu-cmd-base",
@@ -3707,14 +3623,14 @@ dependencies = [
  "alphanumeric-sort",
  "base64 0.22.1",
  "bracoxide",
- "brotli",
+ "brotli 6.0.0",
  "byteorder",
  "bytesize",
  "calamine",
  "chardetng",
  "chrono",
  "chrono-humanize",
- "chrono-tz 0.10.0",
+ "chrono-tz",
  "crossterm 0.28.1",
  "csv",
  "data-encoding",
@@ -3819,7 +3735,7 @@ dependencies = [
 name = "nu-derive-value"
 version = "0.101.1"
 dependencies = [
- "heck 0.5.0",
+ "heck",
  "proc-macro-error",
  "proc-macro2",
  "quote",
@@ -4020,14 +3936,14 @@ dependencies = [
 name = "nu-protocol"
 version = "0.101.1"
 dependencies = [
- "brotli",
+ "brotli 6.0.0",
  "bytes",
  "chrono",
  "chrono-humanize",
  "dirs",
  "dirs-sys",
  "fancy-regex",
- "heck 0.5.0",
+ "heck",
  "indexmap",
  "log",
  "lru",
@@ -4196,10 +4112,10 @@ dependencies = [
  "aws-config",
  "aws-credential-types",
  "chrono",
- "chrono-tz 0.10.0",
+ "chrono-tz",
  "env_logger 0.11.5",
  "fancy-regex",
- "hashbrown 0.14.5",
+ "hashbrown 0.15.2",
  "indexmap",
  "log",
  "mimalloc",
@@ -4489,9 +4405,9 @@ dependencies = [
 
 [[package]]
 name = "object_store"
-version = "0.10.2"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e6da452820c715ce78221e8202ccc599b4a52f3e1eb3eedb487b680c81a8e3f3"
+checksum = "3cfccb68961a56facde1163f9319e0d15743352344e7808a11795fb99698dcaf"
 dependencies = [
  "async-trait",
  "base64 0.22.1",
@@ -4504,7 +4420,7 @@ dependencies = [
  "md-5",
  "parking_lot",
  "percent-encoding",
- "quick-xml 0.36.2",
+ "quick-xml 0.37.1",
  "rand",
  "reqwest",
  "ring",
@@ -4917,9 +4833,9 @@ dependencies = [
 
 [[package]]
 name = "polars"
-version = "0.44.2"
+version = "0.46.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f65c6aa86d991a64c95416a61202f7952da2f8cccefa448f9a23c1b8f2301ecc"
+checksum = "72571dde488ecccbe799798bf99ab7308ebdb7cf5d95bcc498dbd5a132f0da4d"
 dependencies = [
  "getrandom",
  "polars-arrow",
@@ -4929,6 +4845,7 @@ dependencies = [
  "polars-lazy",
  "polars-ops",
  "polars-parquet",
+ "polars-plan",
  "polars-sql",
  "polars-time",
  "polars-utils",
@@ -4937,34 +4854,29 @@ dependencies = [
 
 [[package]]
 name = "polars-arrow"
-version = "0.44.2"
+version = "0.46.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "87dbb24d29ddea5abb73d7954df8b8d3d4bb7f02a3e5c96d1519cdad9e816a3d"
+checksum = "6611c758d52e799761cc25900666b71552e6c929d88052811bc9daad4b3321a8"
 dependencies = [
  "ahash",
- "atoi",
  "atoi_simd",
  "avro-schema",
  "bytemuck",
  "chrono",
- "chrono-tz 0.8.6",
+ "chrono-tz",
  "dyn-clone",
  "either",
  "ethnum",
- "fast-float",
  "getrandom",
  "hashbrown 0.15.2",
  "itoa",
- "itoap",
  "lz4",
- "multiversion",
  "num-traits",
  "parking_lot",
  "polars-arrow-format",
  "polars-error",
  "polars-schema",
  "polars-utils",
- "ryu",
  "serde",
  "simdutf8",
  "streaming-iterator",
@@ -4986,36 +4898,42 @@ dependencies = [
 
 [[package]]
 name = "polars-compute"
-version = "0.44.2"
+version = "0.46.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cbdb1071147452a4c4b25560f23d2fbaffef255b04757291131b22fc2c0d35b2"
+checksum = "332f2547dbb27599a8ffe68e56159f5996ba03d1dad0382ccb62c109ceacdeb6"
 dependencies = [
+ "atoi_simd",
  "bytemuck",
+ "chrono",
  "either",
+ "fast-float2",
+ "itoa",
  "num-traits",
  "polars-arrow",
  "polars-error",
  "polars-utils",
+ "ryu",
  "strength_reduce",
  "version_check",
 ]
 
 [[package]]
 name = "polars-core"
-version = "0.44.2"
+version = "0.46.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd5df9b55e614088a3270b06f8649dce76537c268d6b1ca4d9c37008b2be5949"
+checksum = "796d06eae7e6e74ed28ea54a8fccc584ebac84e6cf0e1e9ba41ffc807b169a01"
 dependencies = [
  "ahash",
  "bitflags 2.6.0",
  "bytemuck",
  "chrono",
- "chrono-tz 0.8.6",
+ "chrono-tz",
  "comfy-table",
  "either",
  "hashbrown 0.14.5",
  "hashbrown 0.15.2",
  "indexmap",
+ "itoa",
  "num-traits",
  "once_cell",
  "polars-arrow",
@@ -5031,30 +4949,30 @@ dependencies = [
  "serde",
  "serde_json",
  "strum_macros",
- "thiserror 1.0.69",
+ "thiserror 2.0.6",
  "version_check",
  "xxhash-rust",
 ]
 
 [[package]]
 name = "polars-error"
-version = "0.44.2"
+version = "0.46.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4643898a644f30c83737db85f942f8c8956b0c11190b39afec745218eae1746b"
+checksum = "19d6529cae0d1db5ed690e47de41fac9b35ae0c26d476830c2079f130887b847"
 dependencies = [
  "avro-schema",
  "object_store",
  "polars-arrow-format",
  "regex",
  "simdutf8",
- "thiserror 1.0.69",
+ "thiserror 2.0.6",
 ]
 
 [[package]]
 name = "polars-expr"
-version = "0.44.2"
+version = "0.46.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea1b431ed816cba1120cff200f06b962748001bbb2e615ce53cfbbdf701cc136"
+checksum = "c8e639991a8ad4fb12880ab44bcc3cf44a5703df003142334d9caf86d77d77e7"
 dependencies = [
  "ahash",
  "bitflags 2.6.0",
@@ -5076,9 +4994,9 @@ dependencies = [
 
 [[package]]
 name = "polars-io"
-version = "0.44.2"
+version = "0.46.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2fab2c016635cb416b49461fd6419b0208c6c13a4fd065bd65e4a87dbb66314"
+checksum = "719a77e94480f6be090512da196e378cbcbeb3584c6fe1134c600aee906e38ab"
 dependencies = [
  "ahash",
  "async-trait",
@@ -5086,8 +5004,8 @@ dependencies = [
  "blake3",
  "bytes",
  "chrono",
- "chrono-tz 0.8.6",
- "fast-float",
+ "chrono-tz",
+ "fast-float2",
  "flate2",
  "fs4",
  "futures",
@@ -5109,7 +5027,6 @@ dependencies = [
  "polars-schema",
  "polars-time",
  "polars-utils",
- "pyo3",
  "rayon",
  "regex",
  "reqwest",
@@ -5126,19 +5043,20 @@ dependencies = [
 
 [[package]]
 name = "polars-json"
-version = "0.44.2"
+version = "0.46.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d5c8c057ef04feaf34b6ce52096bdea3a766fa4725f50442078c8a4ee86397bf"
+checksum = "e30603ca81e317b66b4caac683a8325a6a82ea0489685dc37e22ae03720def98"
 dependencies = [
  "ahash",
  "chrono",
- "chrono-tz 0.8.6",
+ "chrono-tz",
  "fallible-streaming-iterator",
  "hashbrown 0.15.2",
  "indexmap",
  "itoa",
  "num-traits",
  "polars-arrow",
+ "polars-compute",
  "polars-error",
  "polars-utils",
  "ryu",
@@ -5148,12 +5066,13 @@ dependencies = [
 
 [[package]]
 name = "polars-lazy"
-version = "0.44.2"
+version = "0.46.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4a8ca74f42e7b47cad241b36b98d991cc7fbb51b8d0695a055eb937588d1f310"
+checksum = "a0a731a672dfc8ac38c1f73c9a4b2ae38d2fc8ac363bfb64c5f3a3e072ffc5ad"
 dependencies = [
  "ahash",
  "bitflags 2.6.0",
+ "chrono",
  "futures",
  "memchr",
  "once_cell",
@@ -5176,9 +5095,9 @@ dependencies = [
 
 [[package]]
 name = "polars-mem-engine"
-version = "0.44.2"
+version = "0.46.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a32614e5b52c9b83856d80c7e2880b79d83055bfd59969bd1d0b148f9cfdc7a"
+checksum = "33442189bcbf2e2559aa7914db3835429030a13f4f18e43af5fba9d1b018cf12"
 dependencies = [
  "futures",
  "memmap2",
@@ -5192,23 +5111,22 @@ dependencies = [
  "polars-plan",
  "polars-time",
  "polars-utils",
- "pyo3",
  "rayon",
  "tokio",
 ]
 
 [[package]]
 name = "polars-ops"
-version = "0.44.2"
+version = "0.46.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "035c800fbe5bbd820afeb8313713ed345853bb014e0f821a4025d40cf0d60e1a"
+checksum = "cbb83218b0c216104f0076cd1a005128be078f958125f3d59b094ee73d78c18e"
 dependencies = [
  "ahash",
  "argminmax",
  "base64 0.22.1",
  "bytemuck",
  "chrono",
- "chrono-tz 0.8.6",
+ "chrono-tz",
  "either",
  "hashbrown 0.15.2",
  "hex",
@@ -5216,6 +5134,7 @@ dependencies = [
  "jsonpath_lib_polars_vendor",
  "memchr",
  "num-traits",
+ "once_cell",
  "polars-arrow",
  "polars-compute",
  "polars-core",
@@ -5231,20 +5150,21 @@ dependencies = [
  "serde",
  "serde_json",
  "strum_macros",
+ "unicode-normalization",
  "unicode-reverse",
  "version_check",
 ]
 
 [[package]]
 name = "polars-parquet"
-version = "0.44.2"
+version = "0.46.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "91dcf1d9f048079376949eaf2e24e240b313ff4a102fb83b57c9a5f807cdca52"
+checksum = "5c60ee85535590a38db6c703a21be4cb25342e40f573f070d1e16f9d84a53ac7"
 dependencies = [
  "ahash",
  "async-stream",
  "base64 0.22.1",
- "brotli",
+ "brotli 7.0.0",
  "bytemuck",
  "ethnum",
  "flate2",
@@ -5276,9 +5196,9 @@ dependencies = [
 
 [[package]]
 name = "polars-pipe"
-version = "0.44.2"
+version = "0.46.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "05936f2b3981eecb2fe74d8ef092bb75a93d2a056b3e4f339f4ac20c71c9e331"
+checksum = "42d238fb76698f56e51ddfa89b135e4eda56a4767c6e8859eed0ab78386fcd52"
 dependencies = [
  "crossbeam-channel",
  "crossbeam-queue",
@@ -5286,6 +5206,7 @@ dependencies = [
  "futures",
  "hashbrown 0.15.2",
  "num-traits",
+ "once_cell",
  "polars-arrow",
  "polars-compute",
  "polars-core",
@@ -5303,17 +5224,16 @@ dependencies = [
 
 [[package]]
 name = "polars-plan"
-version = "0.44.2"
+version = "0.46.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "23de436f33f4d1134c58f24e7059a221b957ec20730807e0ef0c80c8e4b3d06a"
+checksum = "4f03533a93aa66127fcb909a87153a3c7cfee6f0ae59f497e73d7736208da54c"
 dependencies = [
  "ahash",
  "bitflags 2.6.0",
  "bytemuck",
  "bytes",
  "chrono",
- "chrono-tz 0.8.6",
- "ciborium",
+ "chrono-tz",
  "either",
  "futures",
  "hashbrown 0.15.2",
@@ -5322,6 +5242,7 @@ dependencies = [
  "once_cell",
  "percent-encoding",
  "polars-arrow",
+ "polars-compute",
  "polars-core",
  "polars-io",
  "polars-json",
@@ -5329,7 +5250,6 @@ dependencies = [
  "polars-parquet",
  "polars-time",
  "polars-utils",
- "pyo3",
  "rayon",
  "recursive",
  "regex",
@@ -5340,21 +5260,23 @@ dependencies = [
 
 [[package]]
 name = "polars-row"
-version = "0.44.2"
+version = "0.46.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3823d3de3e614509bba6929798f1f3d5ae05c1cdfc4eb7029d2ec6ad77201da2"
+checksum = "6bf47f7409f8e75328d7d034be390842924eb276716d0458607be0bddb8cc839"
 dependencies = [
+ "bitflags 2.6.0",
  "bytemuck",
  "polars-arrow",
+ "polars-compute",
  "polars-error",
  "polars-utils",
 ]
 
 [[package]]
 name = "polars-schema"
-version = "0.44.2"
+version = "0.46.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d88667f770291cefa2e8cd366a54f29dc6fe362e9a263914c903db411a58ac1d"
+checksum = "416621ae82b84466cf4ff36838a9b0aeb4a67e76bd3065edc8c9cb7da19b1bc7"
 dependencies = [
  "indexmap",
  "polars-error",
@@ -5365,13 +5287,11 @@ dependencies = [
 
 [[package]]
 name = "polars-sql"
-version = "0.44.2"
+version = "0.46.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "69451f08363bb497407f6ebebe00bc01972a51716d20d115b75f9b5326f1f3c8"
+checksum = "edaab553b90aa4d6743bb538978e1982368acb58a94408d7dd3299cad49c7083"
 dependencies = [
  "hex",
- "once_cell",
- "polars-arrow",
  "polars-core",
  "polars-error",
  "polars-lazy",
@@ -5380,16 +5300,16 @@ dependencies = [
  "polars-time",
  "polars-utils",
  "rand",
+ "regex",
  "serde",
- "serde_json",
  "sqlparser",
 ]
 
 [[package]]
 name = "polars-stream"
-version = "0.44.2"
+version = "0.46.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "188622b0a4bc4530cf91a288134254ffa065d18932e261075377914225e757c2"
+checksum = "498997b656c779610c1496b3d96a59fe569ef22a5b81ccfe5325cb3df8dff2fd"
 dependencies = [
  "atomic-waker",
  "crossbeam-deque",
@@ -5403,6 +5323,7 @@ dependencies = [
  "polars-expr",
  "polars-io",
  "polars-mem-engine",
+ "polars-ops",
  "polars-parquet",
  "polars-plan",
  "polars-utils",
@@ -5416,21 +5337,24 @@ dependencies = [
 
 [[package]]
 name = "polars-time"
-version = "0.44.2"
+version = "0.46.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "90f36e4d6b19f2c406faea585b9a1814f422fc5b310f65ccf8a55216df0754ef"
+checksum = "d192efbdab516d28b3fab1709a969e3385bd5cda050b7c9aa9e2502a01fda879"
 dependencies = [
- "atoi",
+ "atoi_simd",
  "bytemuck",
  "chrono",
- "chrono-tz 0.8.6",
+ "chrono-tz",
  "now",
+ "num-traits",
  "once_cell",
  "polars-arrow",
+ "polars-compute",
  "polars-core",
  "polars-error",
  "polars-ops",
  "polars-utils",
+ "rayon",
  "regex",
  "serde",
  "strum_macros",
@@ -5438,14 +5362,16 @@ dependencies = [
 
 [[package]]
 name = "polars-utils"
-version = "0.44.2"
+version = "0.46.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "96186b70bda00c90b5027bf2f69193c5c40571e80d3e8ec505c22cdc8e3e39aa"
+checksum = "a8f6c8166a4a7fbc15b87c81645ed9e1f0651ff2e8c96cafc40ac5bf43441a10"
 dependencies = [
  "ahash",
+ "bincode",
  "bytemuck",
  "bytes",
  "compact_str 0.8.0",
+ "flate2",
  "hashbrown 0.15.2",
  "indexmap",
  "libc",
@@ -5453,12 +5379,13 @@ dependencies = [
  "num-traits",
  "once_cell",
  "polars-error",
- "pyo3",
+ "rand",
  "raw-cpuid",
  "rayon",
  "serde",
+ "serde_json",
  "stacker",
- "sysinfo 0.31.4",
+ "sysinfo 0.33.1",
  "version_check",
 ]
 
@@ -5626,69 +5553,6 @@ dependencies = [
  "thiserror 1.0.69",
 ]
 
-[[package]]
-name = "pyo3"
-version = "0.21.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a5e00b96a521718e08e03b1a622f01c8a8deb50719335de3f60b3b3950f069d8"
-dependencies = [
- "cfg-if",
- "indoc",
- "libc",
- "memoffset",
- "parking_lot",
- "portable-atomic",
- "pyo3-build-config",
- "pyo3-ffi",
- "pyo3-macros",
- "unindent",
-]
-
-[[package]]
-name = "pyo3-build-config"
-version = "0.21.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7883df5835fafdad87c0d888b266c8ec0f4c9ca48a5bed6bbb592e8dedee1b50"
-dependencies = [
- "once_cell",
- "target-lexicon",
-]
-
-[[package]]
-name = "pyo3-ffi"
-version = "0.21.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "01be5843dc60b916ab4dad1dca6d20b9b4e6ddc8e15f50c47fe6d85f1fb97403"
-dependencies = [
- "libc",
- "pyo3-build-config",
-]
-
-[[package]]
-name = "pyo3-macros"
-version = "0.21.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "77b34069fc0682e11b31dbd10321cbf94808394c56fd996796ce45217dfac53c"
-dependencies = [
- "proc-macro2",
- "pyo3-macros-backend",
- "quote",
- "syn 2.0.90",
-]
-
-[[package]]
-name = "pyo3-macros-backend"
-version = "0.21.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "08260721f32db5e1a5beae69a55553f56b99bd0e1c3e6e0a5e8851a9d0f5a85c"
-dependencies = [
- "heck 0.4.1",
- "proc-macro2",
- "pyo3-build-config",
- "quote",
- "syn 2.0.90",
-]
-
 [[package]]
 name = "quick-error"
 version = "1.2.3"
@@ -5727,7 +5591,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f7649a7b4df05aed9ea7ec6f628c67c9953a43869b8bc50929569b2999d443fe"
 dependencies = [
  "memchr",
- "serde",
 ]
 
 [[package]]
@@ -5737,6 +5600,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f22f29bdff3987b4d8632ef95fd6424ec7e4e0a57e2f4fc63e489e75357f6a03"
 dependencies = [
  "memchr",
+ "serde",
 ]
 
 [[package]]
@@ -6824,24 +6688,23 @@ checksum = "3c5e1a9a646d36c3599cd173a41282daf47c44583ad367b8e6837255952e5c67"
 
 [[package]]
 name = "snafu"
-version = "0.7.5"
+version = "0.8.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e4de37ad025c587a29e8f3f5605c00f70b98715ef90b9061a815b9e59e9042d6"
+checksum = "223891c85e2a29c3fe8fb900c1fae5e69c2e42415e3177752e8718475efa5019"
 dependencies = [
- "doc-comment",
  "snafu-derive",
 ]
 
 [[package]]
 name = "snafu-derive"
-version = "0.7.5"
+version = "0.8.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "990079665f075b699031e9c08fd3ab99be5029b96f3b78dc0709e8f77e4efebf"
+checksum = "03c3c6b7927ffe7ecaa769ee0e3994da3b8cafc8f444578982c83ecb161af917"
 dependencies = [
- "heck 0.4.1",
+ "heck",
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -6868,9 +6731,9 @@ checksum = "6980e8d7511241f8acf4aebddbb1ff938df5eebe98691418c4468d0b72a96a67"
 
 [[package]]
 name = "sqlparser"
-version = "0.49.0"
+version = "0.53.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4a404d0e14905361b918cb8afdb73605e25c1d5029312bd9785142dcb3aa49e"
+checksum = "05a528114c392209b3264855ad491fcce534b94a38771b0a0b97a79379275ce8"
 dependencies = [
  "log",
 ]
@@ -6987,7 +6850,7 @@ version = "0.26.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4c6bee85a5a24955dc440386795aa378cd9cf82acd5f764469152d2270e581be"
 dependencies = [
- "heck 0.5.0",
+ "heck",
  "proc-macro2",
  "quote",
  "rustversion",
@@ -7093,19 +6956,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "sysinfo"
-version = "0.31.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "355dbe4f8799b304b05e1b0f05fc59b2a18d36645cf169607da45bde2f69a1be"
-dependencies = [
- "core-foundation-sys",
- "libc",
- "memchr",
- "ntapi",
- "windows 0.57.0",
-]
-
 [[package]]
 name = "sysinfo"
 version = "0.32.1"
@@ -7120,6 +6970,19 @@ dependencies = [
  "windows 0.57.0",
 ]
 
+[[package]]
+name = "sysinfo"
+version = "0.33.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4fc858248ea01b66f19d8e8a6d55f41deaf91e9d495246fd01368d99935c6c01"
+dependencies = [
+ "core-foundation-sys",
+ "libc",
+ "memchr",
+ "ntapi",
+ "windows 0.57.0",
+]
+
 [[package]]
 name = "tabled"
 version = "0.17.0"
@@ -7152,18 +7015,6 @@ dependencies = [
  "thiserror 1.0.69",
 ]
 
-[[package]]
-name = "target-features"
-version = "0.1.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c1bbb9f3c5c463a01705937a24fdabc5047929ac764b2d5b9cf681c1f5041ed5"
-
-[[package]]
-name = "target-lexicon"
-version = "0.12.16"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "61c41af27dd6d1e27b1b16b489db798443478cef1f06a660c96db617ba5de3b1"
-
 [[package]]
 name = "tempfile"
 version = "3.15.0"
@@ -7612,6 +7463,15 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3b09c83c3c29d37506a3e260c08c03743a6bb66a9cd432c6934ab501a190571f"
 
+[[package]]
+name = "unicode-normalization"
+version = "0.1.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5033c97c4262335cded6d6fc3e5c18ab755e1a3dc96376350f3d8e9f009ad956"
+dependencies = [
+ "tinyvec",
+]
+
 [[package]]
 name = "unicode-reverse"
 version = "1.0.9"
@@ -7656,12 +7516,6 @@ version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ebc1c04c71510c7f702b52b7c350734c9ff1295c464a03335b00bb84fc54f853"
 
-[[package]]
-name = "unindent"
-version = "0.2.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c7de7d73e1754487cb58364ee906a499937a0dfabd86bcb980fa99ec8c8fa2ce"
-
 [[package]]
 name = "untrusted"
 version = "0.9.0"
@@ -8757,6 +8611,12 @@ dependencies = [
  "zopfli",
 ]
 
+[[package]]
+name = "zlib-rs"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "aada01553a9312bad4b9569035a1f12b05e5ec9770a1a4b323757356928944f8"
+
 [[package]]
 name = "zopfli"
 version = "0.8.1"
diff --git a/crates/nu_plugin_polars/Cargo.toml b/crates/nu_plugin_polars/Cargo.toml
index 187eb3d124..971e25ec22 100644
--- a/crates/nu_plugin_polars/Cargo.toml
+++ b/crates/nu_plugin_polars/Cargo.toml
@@ -30,25 +30,25 @@ indexmap = { version = "2.7" }
 mimalloc = { version = "0.1.42" }
 num = {version = "0.4"}
 serde = { version = "1.0", features = ["derive"] }
-sqlparser = { version = "0.49"}
-polars-io = { version = "0.44", features = ["avro", "cloud", "aws"]}
-polars-arrow = { version = "0.44"}
-polars-ops = { version = "0.44", features = ["pivot"]}
-polars-plan = { version = "0.44", features = ["regex"]}
-polars-utils = { version = "0.44"}
+sqlparser = { version = "0.53"}
+polars-io = { version = "0.46", features = ["avro", "cloud", "aws"]}
+polars-arrow = { version = "0.46"}
+polars-ops = { version = "0.46", features = ["pivot"]}
+polars-plan = { version = "0.46", features = ["regex"]}
+polars-utils = { version = "0.46"}
 typetag = "0.2"
 env_logger = "0.11.3"
 log.workspace = true
 uuid = { version = "1.12", features = ["v4", "serde"] }
 
 # Do to a compile error with polars, this included to force the raw dependency
-hashbrown = { version = "0.14", features = ["rayon", "ahash", "serde", "raw"] }
+hashbrown = { version = "0.15", features = ["rayon", "serde"] }
 
 # Cloud support
 aws-config = { version = "1.5", features = ["sso"] }
 aws-credential-types = "1.2"
 tokio = { version = "1.43", features = ["full"] }
-object_store = { version = "0.10", default-features = false }
+object_store = { version = "0.11", default-features = false }
 url.workspace = true
 
 [dependencies.polars]
@@ -90,7 +90,7 @@ features = [
     "to_dummies",
 ]
 optional = false
-version = "0.44"
+version = "0.46"
 
 [dev-dependencies]
 nu-cmd-lang = { path = "../nu-cmd-lang", version = "0.101.1" }
@@ -98,4 +98,4 @@ nu-engine = { path = "../nu-engine", version = "0.101.1" }
 nu-parser = { path = "../nu-parser", version = "0.101.1" }
 nu-command = { path = "../nu-command", version = "0.101.1" }
 nu-plugin-test-support = { path = "../nu-plugin-test-support", version = "0.101.1" }
-tempfile.workspace = true
\ No newline at end of file
+tempfile.workspace = true
diff --git a/crates/nu_plugin_polars/src/dataframe/command/core/save/arrow.rs b/crates/nu_plugin_polars/src/dataframe/command/core/save/arrow.rs
index 54317edea3..2a9d1dd947 100644
--- a/crates/nu_plugin_polars/src/dataframe/command/core/save/arrow.rs
+++ b/crates/nu_plugin_polars/src/dataframe/command/core/save/arrow.rs
@@ -16,7 +16,8 @@ pub(crate) fn command_lazy(
     file_span: Span,
 ) -> Result<(), ShellError> {
     lazy.to_polars()
-        .sink_ipc(file_path, IpcWriterOptions::default())
+        // todo - add cloud options
+        .sink_ipc(file_path, IpcWriterOptions::default(), None)
         .map_err(|e| polars_file_save_error(e, file_span))
 }
 
diff --git a/crates/nu_plugin_polars/src/dataframe/command/core/save/csv.rs b/crates/nu_plugin_polars/src/dataframe/command/core/save/csv.rs
index 941967b469..0a4b79f0b3 100644
--- a/crates/nu_plugin_polars/src/dataframe/command/core/save/csv.rs
+++ b/crates/nu_plugin_polars/src/dataframe/command/core/save/csv.rs
@@ -32,7 +32,8 @@ pub(crate) fn command_lazy(
     };
 
     lazy.to_polars()
-        .sink_csv(file_path, options)
+        // todo - add cloud options
+        .sink_csv(file_path, options, None)
         .map_err(|e| polars_file_save_error(e, file_span))
 }
 
diff --git a/crates/nu_plugin_polars/src/dataframe/command/core/save/ndjson.rs b/crates/nu_plugin_polars/src/dataframe/command/core/save/ndjson.rs
index 55204436d8..37ffb4b4e4 100644
--- a/crates/nu_plugin_polars/src/dataframe/command/core/save/ndjson.rs
+++ b/crates/nu_plugin_polars/src/dataframe/command/core/save/ndjson.rs
@@ -16,7 +16,8 @@ pub(crate) fn command_lazy(
     file_span: Span,
 ) -> Result<(), ShellError> {
     lazy.to_polars()
-        .sink_json(file_path, JsonWriterOptions::default())
+        // todo - add cloud options
+        .sink_json(file_path, JsonWriterOptions::default(), None)
         .map_err(|e| polars_file_save_error(e, file_span))
 }
 
diff --git a/crates/nu_plugin_polars/src/dataframe/command/core/save/parquet.rs b/crates/nu_plugin_polars/src/dataframe/command/core/save/parquet.rs
index f77e7c4028..7a9766b3be 100644
--- a/crates/nu_plugin_polars/src/dataframe/command/core/save/parquet.rs
+++ b/crates/nu_plugin_polars/src/dataframe/command/core/save/parquet.rs
@@ -16,7 +16,8 @@ pub(crate) fn command_lazy(
     file_span: Span,
 ) -> Result<(), ShellError> {
     lazy.to_polars()
-        .sink_parquet(file_path, ParquetWriteOptions::default())
+        // todo - add cloud options
+        .sink_parquet(&file_path, ParquetWriteOptions::default(), None)
         .map_err(|e| polars_file_save_error(e, file_span))
 }
 
diff --git a/crates/nu_plugin_polars/src/dataframe/command/core/to_df.rs b/crates/nu_plugin_polars/src/dataframe/command/core/to_df.rs
index e99dfa83d9..f8fd9f4572 100644
--- a/crates/nu_plugin_polars/src/dataframe/command/core/to_df.rs
+++ b/crates/nu_plugin_polars/src/dataframe/command/core/to_df.rs
@@ -163,23 +163,23 @@ impl PluginCommand for ToDataFrame {
                 example: "[[a b c]; [1 {d: [1 2 3]} [10 11 12] ]]| polars into-df -s {a: u8, b: {d: list<u64>}, c: list<u8>}",
                 result: Some(
                     NuDataFrame::try_from_series_vec(vec![
-                        Series::new("a".into(), &[1u8]),
-                        {
-                            let dtype = DataType::Struct(vec![Field::new("a".into(), DataType::List(Box::new(DataType::UInt64)))]);
-                            let vals = vec![AnyValue::StructOwned(
-                                Box::new((vec![AnyValue::List(Series::new("a".into(), &[1u64, 2, 3]))], vec![Field::new("a".into(), DataType::String)]))); 1];
-                            Series::from_any_values_and_dtype("b".into(), &vals, &dtype, false)
-                                .expect("Struct series should not fail")
-                        },
-                        {
-                            let dtype = DataType::List(Box::new(DataType::String));
-                            let vals = vec![AnyValue::List(Series::new("c".into(), &[10, 11, 12]))];
-                            Series::from_any_values_and_dtype("c".into(), &vals, &dtype, false)
-                                .expect("List series should not fail")
-                        }
-                    ], Span::test_data())
-                    .expect("simple df for test should not fail")
-                    .into_value(Span::test_data()),
+                    Series::new("a".into(), &[1u8]),
+                    {
+                        let dtype = DataType::Struct(vec![Field::new("d".into(), DataType::List(Box::new(DataType::UInt64)))]);
+                        let vals = vec![AnyValue::StructOwned(
+                            Box::new((vec![AnyValue::List(Series::new("d".into(), &[1u64, 2, 3]))], vec![Field::new("d".into(), DataType::String)]))); 1];
+                        Series::from_any_values_and_dtype("b".into(), &vals, &dtype, false)
+                            .expect("Struct series should not fail")
+                    },
+                    {
+                        let dtype = DataType::List(Box::new(DataType::String));
+                        let vals = vec![AnyValue::List(Series::new("c".into(), &[10, 11, 12]))];
+                        Series::from_any_values_and_dtype("c".into(), &vals, &dtype, false)
+                            .expect("List series should not fail")
+                    }
+                     ], Span::test_data())
+                     .expect("simple df for test should not fail")
+                     .into_value(Span::test_data()),
                 ),
             },
             Example {
diff --git a/crates/nu_plugin_polars/src/dataframe/command/data/concat.rs b/crates/nu_plugin_polars/src/dataframe/command/data/concat.rs
index afb2a1733d..b2d24034f8 100644
--- a/crates/nu_plugin_polars/src/dataframe/command/data/concat.rs
+++ b/crates/nu_plugin_polars/src/dataframe/command/data/concat.rs
@@ -133,6 +133,8 @@ fn command_lazy(
             to_supertypes,
             diagonal,
             from_partitioned_ds,
+            // todo - expose maintain order
+            ..Default::default()
         };
 
         let res: NuLazyFrame = polars::prelude::concat(&dataframes, args)
diff --git a/crates/nu_plugin_polars/src/dataframe/command/data/sort_by_expr.rs b/crates/nu_plugin_polars/src/dataframe/command/data/sort_by_expr.rs
index 3a0f2dd2d0..50539c4ab1 100644
--- a/crates/nu_plugin_polars/src/dataframe/command/data/sort_by_expr.rs
+++ b/crates/nu_plugin_polars/src/dataframe/command/data/sort_by_expr.rs
@@ -143,6 +143,8 @@ impl PluginCommand for LazySortBy {
             nulls_last: vec![nulls_last],
             multithreaded: true,
             maintain_order,
+            // todo - expose limit
+            limit: None,
         };
 
         let pipeline_value = input.into_value(call.head)?;
diff --git a/crates/nu_plugin_polars/src/dataframe/command/data/sql_expr.rs b/crates/nu_plugin_polars/src/dataframe/command/data/sql_expr.rs
index 163e974a1a..465da5437c 100644
--- a/crates/nu_plugin_polars/src/dataframe/command/data/sql_expr.rs
+++ b/crates/nu_plugin_polars/src/dataframe/command/data/sql_expr.rs
@@ -176,6 +176,7 @@ fn parse_sql_function(sql_function: &SQLFunction) -> Result<Expr> {
         .map(|arg| match arg {
             FunctionArg::Named { arg, .. } => arg,
             FunctionArg::Unnamed(arg) => arg,
+            FunctionArg::ExprNamed { arg, .. } => arg,
         })
         .collect::<Vec<_>>();
     Ok(
diff --git a/crates/nu_plugin_polars/src/dataframe/command/index/arg_sort.rs b/crates/nu_plugin_polars/src/dataframe/command/index/arg_sort.rs
index 88c4bafc81..9c01353e34 100644
--- a/crates/nu_plugin_polars/src/dataframe/command/index/arg_sort.rs
+++ b/crates/nu_plugin_polars/src/dataframe/command/index/arg_sort.rs
@@ -113,6 +113,8 @@ fn command(
         nulls_last: call.has_flag("nulls-last")?,
         multithreaded: true,
         maintain_order: call.has_flag("maintain-order")?,
+        // todo - expose limit
+        limit: None,
     };
 
     let mut res = df
diff --git a/crates/nu_plugin_polars/src/dataframe/values/nu_dataframe/conversion.rs b/crates/nu_plugin_polars/src/dataframe/values/nu_dataframe/conversion.rs
index d196ed8ba6..ad488b02d4 100644
--- a/crates/nu_plugin_polars/src/dataframe/values/nu_dataframe/conversion.rs
+++ b/crates/nu_plugin_polars/src/dataframe/values/nu_dataframe/conversion.rs
@@ -1,5 +1,6 @@
 use std::collections::HashMap;
 use std::ops::{Deref, DerefMut};
+use std::sync::Arc;
 
 use chrono::{DateTime, Duration, FixedOffset, NaiveTime, TimeZone, Utc};
 use chrono_tz::Tz;
@@ -8,7 +9,6 @@ use polars::chunked_array::builder::AnonymousOwnedListBuilder;
 use polars::chunked_array::object::builder::ObjectChunkedBuilder;
 use polars::chunked_array::ChunkedArray;
 use polars::datatypes::{AnyValue, PlSmallStr};
-use polars::export::arrow::Either;
 use polars::prelude::{
     ChunkAnyValue, Column as PolarsColumn, DataFrame, DataType, DatetimeChunked, Float32Type,
     Float64Type, Int16Type, Int32Type, Int64Type, Int8Type, IntoSeries, ListBooleanChunkedBuilder,
@@ -18,6 +18,7 @@ use polars::prelude::{
 };
 
 use nu_protocol::{Record, ShellError, Span, Value};
+use polars_arrow::Either;
 
 use crate::dataframe::values::NuSchema;
 
@@ -474,7 +475,7 @@ fn typed_column_to_series(name: PlSmallStr, column: TypedColumn) -> Result<Serie
             Ok(res.into_series())
         }
         DataType::Struct(fields) => {
-            let schema = Some(NuSchema::new(Schema::from_iter(fields.clone())));
+            let schema = Some(NuSchema::new(Arc::new(Schema::from_iter(fields.clone()))));
             // let mut structs: Vec<Series> = Vec::new();
             let mut structs: HashMap<PlSmallStr, Series> = HashMap::new();
 
@@ -599,7 +600,7 @@ fn input_type_list_to_series(
                     .map(|v| value_to_primitive!(v, $vec_type))
                     .collect::<Result<Vec<$vec_type>, _>>()
                     .map_err(inconsistent_error)?;
-                builder.append_iter_values(value_list.iter().copied());
+                builder.append_values_iter(value_list.iter().copied());
             }
             let res = builder.finish();
             Ok(res.into_series())
@@ -1359,8 +1360,8 @@ mod tests {
     use indexmap::indexmap;
     use nu_protocol::record;
     use polars::datatypes::CompatLevel;
-    use polars::export::arrow::array::{BooleanArray, PrimitiveArray};
     use polars::prelude::Field;
+    use polars_arrow::array::{BooleanArray, PrimitiveArray};
     use polars_io::prelude::StructArray;
 
     use super::*;
diff --git a/crates/nu_plugin_polars/src/dataframe/values/nu_dataframe/mod.rs b/crates/nu_plugin_polars/src/dataframe/values/nu_dataframe/mod.rs
index bb273a0a8a..de21abafdd 100644
--- a/crates/nu_plugin_polars/src/dataframe/values/nu_dataframe/mod.rs
+++ b/crates/nu_plugin_polars/src/dataframe/values/nu_dataframe/mod.rs
@@ -450,7 +450,7 @@ impl NuDataFrame {
     }
 
     pub fn schema(&self) -> NuSchema {
-        NuSchema::new(self.df.schema())
+        NuSchema::new(Arc::clone(self.df.schema()))
     }
 
     /// This differs from try_from_value as it will attempt to coerce the type into a NuDataFrame.
diff --git a/crates/nu_plugin_polars/src/dataframe/values/nu_schema.rs b/crates/nu_plugin_polars/src/dataframe/values/nu_schema.rs
index 481eb917b9..cf425eb046 100644
--- a/crates/nu_plugin_polars/src/dataframe/values/nu_schema.rs
+++ b/crates/nu_plugin_polars/src/dataframe/values/nu_schema.rs
@@ -12,10 +12,8 @@ pub struct NuSchema {
 }
 
 impl NuSchema {
-    pub fn new(schema: Schema) -> Self {
-        Self {
-            schema: Arc::new(schema),
-        }
+    pub fn new(schema: SchemaRef) -> Self {
+        Self { schema }
     }
 }
 
@@ -23,7 +21,7 @@ impl TryFrom<&Value> for NuSchema {
     type Error = ShellError;
     fn try_from(value: &Value) -> Result<Self, Self::Error> {
         let schema = value_to_schema(value, Span::unknown())?;
-        Ok(Self::new(schema))
+        Ok(Self::new(Arc::new(schema)))
     }
 }