Bump version: 0.26.0 → 0.26.1-beta.0

Issues found during integration tests:
1. describe_namespace should use POST
2. service needs to access the underlying namespace to be able to do
operations like create_empty_table directly, or get credentials in
isolated paths like a remote take

.bumpversion.toml

@@ -1,5 +1,5 @@
 [tool.bumpversion]
-current_version = "0.23.0-beta.1"
+current_version = "0.23.0"
 parse = """(?x)
     (?P<major>0|[1-9]\\d*)\\.
     (?P<minor>0|[1-9]\\d*)\\.

Cargo.lock

@@ -1041,6 +1041,61 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "axum"
+version = "0.7.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "edca88bc138befd0323b20752846e6587272d3b03b0343c8ea28a6f819e6e71f"
+dependencies = [
+ "async-trait",
+ "axum-core",
+ "bytes",
+ "futures-util",
+ "http 1.3.1",
+ "http-body 1.0.1",
+ "http-body-util",
+ "hyper 1.7.0",
+ "hyper-util",
+ "itoa",
+ "matchit",
+ "memchr",
+ "mime",
+ "percent-encoding",
+ "pin-project-lite",
+ "rustversion",
+ "serde",
+ "serde_json",
+ "serde_path_to_error",
+ "serde_urlencoded",
+ "sync_wrapper",
+ "tokio",
+ "tower",
+ "tower-layer",
+ "tower-service",
+ "tracing",
+]
+
+[[package]]
+name = "axum-core"
+version = "0.4.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "09f2bd6146b97ae3359fa0cc6d6b376d9539582c7b4220f041a33ec24c226199"
+dependencies = [
+ "async-trait",
+ "bytes",
+ "futures-util",
+ "http 1.3.1",
+ "http-body 1.0.1",
+ "http-body-util",
+ "mime",
+ "pin-project-lite",
+ "rustversion",
+ "sync_wrapper",
+ "tower-layer",
+ "tower-service",
+ "tracing",
+]
+
 [[package]]
 name = "backoff"
 version = "0.4.0"
@@ -3086,8 +3141,8 @@ checksum = "42703706b716c37f96a77aea830392ad231f44c9e9a67872fa5548707e11b11c"
 
 [[package]]
 name = "fsst"
-version = "1.0.0"
+version = "1.0.1-beta.1"
-source = "git+https://github.com/lance-format/lance.git?tag=v1.0.0#a0979691926f57afd5d3ac90bf6e5bb11188c0c3"
+source = "git+https://github.com/lance-format/lance.git?tag=v1.0.1-beta.1#9e65b2a9ca17b1c81a33183e5660f88d1b3b9ce0"
 dependencies = [
  "arrow-array",
  "rand 0.9.2",
@@ -3930,6 +3985,7 @@ dependencies = [
  "http 1.3.1",
  "http-body 1.0.1",
  "httparse",
+ "httpdate",
  "itoa",
  "pin-project-lite",
  "pin-utils",
@@ -4422,8 +4478,8 @@ dependencies = [
 
 [[package]]
 name = "lance"
-version = "1.0.0"
+version = "1.0.1-beta.1"
-source = "git+https://github.com/lance-format/lance.git?tag=v1.0.0#a0979691926f57afd5d3ac90bf6e5bb11188c0c3"
+source = "git+https://github.com/lance-format/lance.git?tag=v1.0.1-beta.1#9e65b2a9ca17b1c81a33183e5660f88d1b3b9ce0"
 dependencies = [
  "arrow",
  "arrow-arith",
@@ -4488,8 +4544,8 @@ dependencies = [
 
 [[package]]
 name = "lance-arrow"
-version = "1.0.0"
+version = "1.0.1-beta.1"
-source = "git+https://github.com/lance-format/lance.git?tag=v1.0.0#a0979691926f57afd5d3ac90bf6e5bb11188c0c3"
+source = "git+https://github.com/lance-format/lance.git?tag=v1.0.1-beta.1#9e65b2a9ca17b1c81a33183e5660f88d1b3b9ce0"
 dependencies = [
  "arrow-array",
  "arrow-buffer",
@@ -4507,8 +4563,8 @@ dependencies = [
 
 [[package]]
 name = "lance-bitpacking"
-version = "1.0.0"
+version = "1.0.1-beta.1"
-source = "git+https://github.com/lance-format/lance.git?tag=v1.0.0#a0979691926f57afd5d3ac90bf6e5bb11188c0c3"
+source = "git+https://github.com/lance-format/lance.git?tag=v1.0.1-beta.1#9e65b2a9ca17b1c81a33183e5660f88d1b3b9ce0"
 dependencies = [
  "arrayref",
  "paste",
@@ -4517,8 +4573,8 @@ dependencies = [
 
 [[package]]
 name = "lance-core"
-version = "1.0.0"
+version = "1.0.1-beta.1"
-source = "git+https://github.com/lance-format/lance.git?tag=v1.0.0#a0979691926f57afd5d3ac90bf6e5bb11188c0c3"
+source = "git+https://github.com/lance-format/lance.git?tag=v1.0.1-beta.1#9e65b2a9ca17b1c81a33183e5660f88d1b3b9ce0"
 dependencies = [
  "arrow-array",
  "arrow-buffer",
@@ -4554,8 +4610,8 @@ dependencies = [
 
 [[package]]
 name = "lance-datafusion"
-version = "1.0.0"
+version = "1.0.1-beta.1"
-source = "git+https://github.com/lance-format/lance.git?tag=v1.0.0#a0979691926f57afd5d3ac90bf6e5bb11188c0c3"
+source = "git+https://github.com/lance-format/lance.git?tag=v1.0.1-beta.1#9e65b2a9ca17b1c81a33183e5660f88d1b3b9ce0"
 dependencies = [
  "arrow",
  "arrow-array",
@@ -4585,8 +4641,8 @@ dependencies = [
 
 [[package]]
 name = "lance-datagen"
-version = "1.0.0"
+version = "1.0.1-beta.1"
-source = "git+https://github.com/lance-format/lance.git?tag=v1.0.0#a0979691926f57afd5d3ac90bf6e5bb11188c0c3"
+source = "git+https://github.com/lance-format/lance.git?tag=v1.0.1-beta.1#9e65b2a9ca17b1c81a33183e5660f88d1b3b9ce0"
 dependencies = [
  "arrow",
  "arrow-array",
@@ -4603,8 +4659,8 @@ dependencies = [
 
 [[package]]
 name = "lance-encoding"
-version = "1.0.0"
+version = "1.0.1-beta.1"
-source = "git+https://github.com/lance-format/lance.git?tag=v1.0.0#a0979691926f57afd5d3ac90bf6e5bb11188c0c3"
+source = "git+https://github.com/lance-format/lance.git?tag=v1.0.1-beta.1#9e65b2a9ca17b1c81a33183e5660f88d1b3b9ce0"
 dependencies = [
  "arrow-arith",
  "arrow-array",
@@ -4641,8 +4697,8 @@ dependencies = [
 
 [[package]]
 name = "lance-file"
-version = "1.0.0"
+version = "1.0.1-beta.1"
-source = "git+https://github.com/lance-format/lance.git?tag=v1.0.0#a0979691926f57afd5d3ac90bf6e5bb11188c0c3"
+source = "git+https://github.com/lance-format/lance.git?tag=v1.0.1-beta.1#9e65b2a9ca17b1c81a33183e5660f88d1b3b9ce0"
 dependencies = [
  "arrow-arith",
  "arrow-array",
@@ -4674,8 +4730,8 @@ dependencies = [
 
 [[package]]
 name = "lance-geo"
-version = "1.0.0"
+version = "1.0.1-beta.1"
-source = "git+https://github.com/lance-format/lance.git?tag=v1.0.0#a0979691926f57afd5d3ac90bf6e5bb11188c0c3"
+source = "git+https://github.com/lance-format/lance.git?tag=v1.0.1-beta.1#9e65b2a9ca17b1c81a33183e5660f88d1b3b9ce0"
 dependencies = [
  "datafusion",
  "geo-types",
@@ -4686,8 +4742,8 @@ dependencies = [
 
 [[package]]
 name = "lance-index"
-version = "1.0.0"
+version = "1.0.1-beta.1"
-source = "git+https://github.com/lance-format/lance.git?tag=v1.0.0#a0979691926f57afd5d3ac90bf6e5bb11188c0c3"
+source = "git+https://github.com/lance-format/lance.git?tag=v1.0.1-beta.1#9e65b2a9ca17b1c81a33183e5660f88d1b3b9ce0"
 dependencies = [
  "arrow",
  "arrow-arith",
@@ -4748,8 +4804,8 @@ dependencies = [
 
 [[package]]
 name = "lance-io"
-version = "1.0.0"
+version = "1.0.1-beta.1"
-source = "git+https://github.com/lance-format/lance.git?tag=v1.0.0#a0979691926f57afd5d3ac90bf6e5bb11188c0c3"
+source = "git+https://github.com/lance-format/lance.git?tag=v1.0.1-beta.1#9e65b2a9ca17b1c81a33183e5660f88d1b3b9ce0"
 dependencies = [
  "arrow",
  "arrow-arith",
@@ -4789,8 +4845,8 @@ dependencies = [
 
 [[package]]
 name = "lance-linalg"
-version = "1.0.0"
+version = "1.0.1-beta.1"
-source = "git+https://github.com/lance-format/lance.git?tag=v1.0.0#a0979691926f57afd5d3ac90bf6e5bb11188c0c3"
+source = "git+https://github.com/lance-format/lance.git?tag=v1.0.1-beta.1#9e65b2a9ca17b1c81a33183e5660f88d1b3b9ce0"
 dependencies = [
  "arrow-array",
  "arrow-buffer",
@@ -4806,8 +4862,8 @@ dependencies = [
 
 [[package]]
 name = "lance-namespace"
-version = "1.0.0"
+version = "1.0.1-beta.1"
-source = "git+https://github.com/lance-format/lance.git?tag=v1.0.0#a0979691926f57afd5d3ac90bf6e5bb11188c0c3"
+source = "git+https://github.com/lance-format/lance.git?tag=v1.0.1-beta.1#9e65b2a9ca17b1c81a33183e5660f88d1b3b9ce0"
 dependencies = [
  "arrow",
  "async-trait",
@@ -4819,13 +4875,14 @@ dependencies = [
 
 [[package]]
 name = "lance-namespace-impls"
-version = "1.0.0"
+version = "1.0.1-beta.1"
-source = "git+https://github.com/lance-format/lance.git?tag=v1.0.0#a0979691926f57afd5d3ac90bf6e5bb11188c0c3"
+source = "git+https://github.com/lance-format/lance.git?tag=v1.0.1-beta.1#9e65b2a9ca17b1c81a33183e5660f88d1b3b9ce0"
 dependencies = [
  "arrow",
  "arrow-ipc",
  "arrow-schema",
  "async-trait",
+ "axum",
  "bytes",
  "futures",
  "lance",
@@ -4837,9 +4894,12 @@ dependencies = [
  "object_store",
  "rand 0.9.2",
  "reqwest",
+ "serde",
  "serde_json",
  "snafu",
  "tokio",
+ "tower",
+ "tower-http 0.5.2",
  "url",
 ]
 
@@ -4858,8 +4918,8 @@ dependencies = [
 
 [[package]]
 name = "lance-table"
-version = "1.0.0"
+version = "1.0.1-beta.1"
-source = "git+https://github.com/lance-format/lance.git?tag=v1.0.0#a0979691926f57afd5d3ac90bf6e5bb11188c0c3"
+source = "git+https://github.com/lance-format/lance.git?tag=v1.0.1-beta.1#9e65b2a9ca17b1c81a33183e5660f88d1b3b9ce0"
 dependencies = [
  "arrow",
  "arrow-array",
@@ -4898,8 +4958,8 @@ dependencies = [
 
 [[package]]
 name = "lance-testing"
-version = "1.0.0"
+version = "1.0.1-beta.1"
-source = "git+https://github.com/lance-format/lance.git?tag=v1.0.0#a0979691926f57afd5d3ac90bf6e5bb11188c0c3"
+source = "git+https://github.com/lance-format/lance.git?tag=v1.0.1-beta.1#9e65b2a9ca17b1c81a33183e5660f88d1b3b9ce0"
 dependencies = [
  "arrow-array",
  "arrow-schema",
@@ -4910,7 +4970,7 @@ dependencies = [
 
 [[package]]
 name = "lancedb"
-version = "0.23.0-beta.1"
+version = "0.23.0"
 dependencies = [
  "ahash",
  "anyhow",
@@ -4989,7 +5049,7 @@ dependencies = [
 
 [[package]]
 name = "lancedb-nodejs"
-version = "0.23.0-beta.1"
+version = "0.23.0"
 dependencies = [
  "arrow-array",
  "arrow-ipc",
@@ -5009,7 +5069,7 @@ dependencies = [
 
 [[package]]
 name = "lancedb-python"
-version = "0.26.0-beta.1"
+version = "0.26.0"
 dependencies = [
  "arrow",
  "async-trait",
@@ -5277,6 +5337,12 @@ dependencies = [
  "regex-automata",
 ]
 
+[[package]]
+name = "matchit"
+version = "0.7.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0e7465ac9959cc2b1404e8e2367b43684a6d13790fe23056cc8c6c5a6b7bcb94"
+
 [[package]]
 name = "matrixmultiply"
 version = "0.3.10"
@@ -7265,7 +7331,7 @@ dependencies = [
  "tokio-rustls 0.26.4",
  "tokio-util",
  "tower",
- "tower-http",
+ "tower-http 0.6.6",
  "tower-service",
  "url",
  "wasm-bindgen",
@@ -7784,6 +7850,17 @@ dependencies = [
  "serde_core",
 ]
 
+[[package]]
+name = "serde_path_to_error"
+version = "0.1.20"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "10a9ff822e371bb5403e391ecd83e182e0e77ba7f6fe0160b795797109d1b457"
+dependencies = [
+ "itoa",
+ "serde",
+ "serde_core",
+]
+
 [[package]]
 name = "serde_plain"
 version = "1.0.2"
@@ -8819,6 +8896,24 @@ dependencies = [
  "tokio",
  "tower-layer",
  "tower-service",
+ "tracing",
+]
+
+[[package]]
+name = "tower-http"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e9cd434a998747dd2c4276bc96ee2e0c7a2eadf3cae88e52be55a05fa9053f5"
+dependencies = [
+ "bitflags 2.9.4",
+ "bytes",
+ "http 1.3.1",
+ "http-body 1.0.1",
+ "http-body-util",
+ "pin-project-lite",
+ "tower-layer",
+ "tower-service",
+ "tracing",
 ]
 
 [[package]]
@@ -8857,6 +8952,7 @@ version = "0.1.41"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "784e0ac535deb450455cbfa28a6f0df145ea1bb7ae51b821cf5e7927fdcfbdd0"
 dependencies = [
+ "log",
  "pin-project-lite",
  "tracing-attributes",
  "tracing-core",

Cargo.toml

@@ -15,20 +15,20 @@ categories = ["database-implementations"]
 rust-version = "1.78.0"
 
 [workspace.dependencies]
-lance = { "version" = "=1.0.0", default-features = false, "tag" = "v1.0.0", "git" = "https://github.com/lance-format/lance.git" }
+lance = { "version" = "=1.0.1-beta.1", default-features = false, "tag" = "v1.0.1-beta.1", "git" = "https://github.com/lance-format/lance.git" }
-lance-core = { "version" = "=1.0.0", "tag" = "v1.0.0", "git" = "https://github.com/lance-format/lance.git" }
+lance-core = { "version" = "=1.0.1-beta.1", "tag" = "v1.0.1-beta.1", "git" = "https://github.com/lance-format/lance.git" }
-lance-datagen = { "version" = "=1.0.0", "tag" = "v1.0.0", "git" = "https://github.com/lance-format/lance.git" }
+lance-datagen = { "version" = "=1.0.1-beta.1", "tag" = "v1.0.1-beta.1", "git" = "https://github.com/lance-format/lance.git" }
-lance-file = { "version" = "=1.0.0", "tag" = "v1.0.0", "git" = "https://github.com/lance-format/lance.git" }
+lance-file = { "version" = "=1.0.1-beta.1", "tag" = "v1.0.1-beta.1", "git" = "https://github.com/lance-format/lance.git" }
-lance-io = { "version" = "=1.0.0", default-features = false, "tag" = "v1.0.0", "git" = "https://github.com/lance-format/lance.git" }
+lance-io = { "version" = "=1.0.1-beta.1", default-features = false, "tag" = "v1.0.1-beta.1", "git" = "https://github.com/lance-format/lance.git" }
-lance-index = { "version" = "=1.0.0", "tag" = "v1.0.0", "git" = "https://github.com/lance-format/lance.git" }
+lance-index = { "version" = "=1.0.1-beta.1", "tag" = "v1.0.1-beta.1", "git" = "https://github.com/lance-format/lance.git" }
-lance-linalg = { "version" = "=1.0.0", "tag" = "v1.0.0", "git" = "https://github.com/lance-format/lance.git" }
+lance-linalg = { "version" = "=1.0.1-beta.1", "tag" = "v1.0.1-beta.1", "git" = "https://github.com/lance-format/lance.git" }
-lance-namespace = { "version" = "=1.0.0", "tag" = "v1.0.0", "git" = "https://github.com/lance-format/lance.git" }
+lance-namespace = { "version" = "=1.0.1-beta.1", "tag" = "v1.0.1-beta.1", "git" = "https://github.com/lance-format/lance.git" }
-lance-namespace-impls = { "version" = "=1.0.0", default-features = false, "tag" = "v1.0.0", "git" = "https://github.com/lance-format/lance.git" }
+lance-namespace-impls = { "version" = "=1.0.1-beta.1", default-features = false, "tag" = "v1.0.1-beta.1", "git" = "https://github.com/lance-format/lance.git" }
-lance-table = { "version" = "=1.0.0", "tag" = "v1.0.0", "git" = "https://github.com/lance-format/lance.git" }
+lance-table = { "version" = "=1.0.1-beta.1", "tag" = "v1.0.1-beta.1", "git" = "https://github.com/lance-format/lance.git" }
-lance-testing = { "version" = "=1.0.0", "tag" = "v1.0.0", "git" = "https://github.com/lance-format/lance.git" }
+lance-testing = { "version" = "=1.0.1-beta.1", "tag" = "v1.0.1-beta.1", "git" = "https://github.com/lance-format/lance.git" }
-lance-datafusion = { "version" = "=1.0.0", "tag" = "v1.0.0", "git" = "https://github.com/lance-format/lance.git" }
+lance-datafusion = { "version" = "=1.0.1-beta.1", "tag" = "v1.0.1-beta.1", "git" = "https://github.com/lance-format/lance.git" }
-lance-encoding = { "version" = "=1.0.0", "tag" = "v1.0.0", "git" = "https://github.com/lance-format/lance.git" }
+lance-encoding = { "version" = "=1.0.1-beta.1", "tag" = "v1.0.1-beta.1", "git" = "https://github.com/lance-format/lance.git" }
-lance-arrow = { "version" = "=1.0.0", "tag" = "v1.0.0", "git" = "https://github.com/lance-format/lance.git" }
+lance-arrow = { "version" = "=1.0.1-beta.1", "tag" = "v1.0.1-beta.1", "git" = "https://github.com/lance-format/lance.git" }
 ahash = "0.8"
 # Note that this one does not include pyarrow
 arrow = { version = "56.2", optional = false }

docs/src/java/java.md

@@ -14,7 +14,7 @@ Add the following dependency to your `pom.xml`:
 <dependency>
     <groupId>com.lancedb</groupId>
     <artifactId>lancedb-core</artifactId>
-    <version>0.23.0-beta.1</version>
+    <version>0.23.0</version>
 </dependency>
 ```
 

java/lancedb-core/pom.xml

@@ -8,7 +8,7 @@
     <parent>
       <groupId>com.lancedb</groupId>
       <artifactId>lancedb-parent</artifactId>
-      <version>0.23.0-beta.1</version>
+      <version>0.23.0-final.0</version>
       <relativePath>../pom.xml</relativePath>
     </parent>
 

java/pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>com.lancedb</groupId>
     <artifactId>lancedb-parent</artifactId>
-    <version>0.23.0-beta.1</version>
+    <version>0.23.0-final.0</version>
     <packaging>pom</packaging>
     <name>${project.artifactId}</name>
     <description>LanceDB Java SDK Parent POM</description>

nodejs/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "lancedb-nodejs"
 edition.workspace = true
-version = "0.23.0-beta.1"
+version = "0.23.0"
 license.workspace = true
 description.workspace = true
 repository.workspace = true

nodejs/npm/darwin-arm64/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@lancedb/lancedb-darwin-arm64",
-	"version": "0.23.0-beta.1",
+	"version": "0.23.0",
 	"os": ["darwin"],
 	"cpu": ["arm64"],
 	"main": "lancedb.darwin-arm64.node",

nodejs/npm/darwin-x64/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@lancedb/lancedb-darwin-x64",
-	"version": "0.23.0-beta.1",
+	"version": "0.23.0",
 	"os": ["darwin"],
 	"cpu": ["x64"],
 	"main": "lancedb.darwin-x64.node",

nodejs/npm/linux-arm64-gnu/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@lancedb/lancedb-linux-arm64-gnu",
-	"version": "0.23.0-beta.1",
+	"version": "0.23.0",
 	"os": ["linux"],
 	"cpu": ["arm64"],
 	"main": "lancedb.linux-arm64-gnu.node",

nodejs/npm/linux-arm64-musl/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@lancedb/lancedb-linux-arm64-musl",
-	"version": "0.23.0-beta.1",
+	"version": "0.23.0",
 	"os": ["linux"],
 	"cpu": ["arm64"],
 	"main": "lancedb.linux-arm64-musl.node",

nodejs/npm/linux-x64-gnu/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@lancedb/lancedb-linux-x64-gnu",
-	"version": "0.23.0-beta.1",
+	"version": "0.23.0",
 	"os": ["linux"],
 	"cpu": ["x64"],
 	"main": "lancedb.linux-x64-gnu.node",

nodejs/npm/linux-x64-musl/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@lancedb/lancedb-linux-x64-musl",
-	"version": "0.23.0-beta.1",
+	"version": "0.23.0",
 	"os": ["linux"],
 	"cpu": ["x64"],
 	"main": "lancedb.linux-x64-musl.node",

nodejs/npm/win32-arm64-msvc/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@lancedb/lancedb-win32-arm64-msvc",
-  "version": "0.23.0-beta.1",
+  "version": "0.23.0",
   "os": [
     "win32"
   ],

nodejs/npm/win32-x64-msvc/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@lancedb/lancedb-win32-x64-msvc",
-	"version": "0.23.0-beta.1",
+	"version": "0.23.0",
 	"os": ["win32"],
 	"cpu": ["x64"],
 	"main": "lancedb.win32-x64-msvc.node",

nodejs/package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "@lancedb/lancedb",
-  "version": "0.23.0-beta.1",
+  "version": "0.23.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@lancedb/lancedb",
-      "version": "0.23.0-beta.1",
+      "version": "0.23.0",
       "cpu": [
         "x64",
         "arm64"

nodejs/package.json

@@ -11,7 +11,7 @@
     "ann"
   ],
   "private": false,
-  "version": "0.23.0-beta.1",
+  "version": "0.23.0",
   "main": "dist/index.js",
   "exports": {
     ".": "./dist/index.js",

python/.bumpversion.toml

@@ -1,5 +1,5 @@
 [tool.bumpversion]
-current_version = "0.26.0"
+current_version = "0.26.1-beta.0"
 parse = """(?x)
     (?P<major>0|[1-9]\\d*)\\.
     (?P<minor>0|[1-9]\\d*)\\.

python/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "lancedb-python"
-version = "0.26.0"
+version = "0.26.1-beta.0"
 edition.workspace = true
 description = "Python bindings for LanceDB"
 license.workspace = true

rust/lancedb/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "lancedb"
-version = "0.23.0-beta.1"
+version = "0.23.0"
 edition.workspace = true
 description = "LanceDB: A serverless, low-latency vector database for AI applications"
 license.workspace = true
@@ -110,7 +110,7 @@ oss = ["lance/oss", "lance-io/oss", "lance-namespace-impls/dir-oss"]
 gcs = ["lance/gcp", "lance-io/gcp", "lance-namespace-impls/dir-gcp"]
 azure = ["lance/azure", "lance-io/azure", "lance-namespace-impls/dir-azure"]
 dynamodb = ["lance/dynamodb", "aws"]
-remote = ["dep:reqwest", "dep:http", "lance-namespace-impls/rest"]
+remote = ["dep:reqwest", "dep:http", "lance-namespace-impls/rest", "lance-namespace-impls/rest-adapter"]
 fp16kernels = ["lance-linalg/fp16kernels"]
 s3-test = []
 bedrock = ["dep:aws-sdk-bedrockruntime"]

rust/lancedb/src/connection.rs

@@ -804,6 +804,14 @@ impl Connection {
         self.internal.describe_namespace(request).await
     }
 
+    /// Get the equivalent namespace client in the database of this connection.
+    /// For LanceNamespaceDatabase, it is the underlying LanceNamespace.
+    /// For ListingDatabase, it is the equivalent DirectoryNamespace.
+    /// For RemoteDatabase, it is the equivalent RestNamespace.
+    pub async fn namespace_client(&self) -> Result<Arc<dyn lance_namespace::LanceNamespace>> {
+        self.internal.namespace_client().await
+    }
+
     /// List tables with pagination support
     pub async fn list_tables(&self, request: ListTablesRequest) -> Result<ListTablesResponse> {
         self.internal.list_tables(request).await

rust/lancedb/src/database.rs

@@ -296,4 +296,10 @@ pub trait Database:
     /// Drop all tables in the database
     async fn drop_all_tables(&self, namespace: &[String]) -> Result<()>;
     fn as_any(&self) -> &dyn std::any::Any;
+
+    /// Get the equivalent namespace client of this database
+    /// For LanceNamespaceDatabase, it is the underlying LanceNamespace.
+    /// For ListingDatabase, it is the equivalent DirectoryNamespace.
+    /// For RemoteDatabase, it is the equivalent RestNamespace.
+    async fn namespace_client(&self) -> Result<Arc<dyn LanceNamespace>>;
 }

rust/lancedb/src/database/listing.rs

@@ -1043,6 +1043,24 @@ impl Database for ListingDatabase {
     fn as_any(&self) -> &dyn std::any::Any {
         self
     }
+
+    async fn namespace_client(&self) -> Result<Arc<dyn lance_namespace::LanceNamespace>> {
+        // Create a DirectoryNamespace pointing to the same root with the same storage options
+        let mut builder = lance_namespace_impls::DirectoryNamespaceBuilder::new(&self.uri);
+
+        // Add storage options
+        if !self.storage_options.is_empty() {
+            builder = builder.storage_options(self.storage_options.clone());
+        }
+
+        // Use the same session
+        builder = builder.session(self.session.clone());
+
+        let namespace = builder.build().await.map_err(|e| Error::Runtime {
+            message: format!("Failed to create namespace client: {}", e),
+        })?;
+        Ok(Arc::new(namespace) as Arc<dyn lance_namespace::LanceNamespace>)
+    }
 }
 
 #[cfg(test)]
@@ -2027,4 +2045,63 @@ mod tests {
         let db_options = ListingDatabaseOptions::parse_from_map(&options).unwrap();
         assert_eq!(db_options.new_table_config.enable_stable_row_ids, None);
     }
+
+    #[tokio::test]
+    async fn test_namespace_client() {
+        let (_tempdir, db) = setup_database().await;
+
+        // Create some tables first
+        let schema = Arc::new(Schema::new(vec![
+            Field::new("id", DataType::Int32, false),
+            Field::new("name", DataType::Utf8, false),
+        ]));
+
+        db.create_table(CreateTableRequest {
+            name: "table1".to_string(),
+            namespace: vec![],
+            data: CreateTableData::Empty(TableDefinition::new_from_schema(schema.clone())),
+            mode: CreateTableMode::Create,
+            write_options: Default::default(),
+            location: None,
+            namespace_client: None,
+        })
+        .await
+        .unwrap();
+
+        db.create_table(CreateTableRequest {
+            name: "table2".to_string(),
+            namespace: vec![],
+            data: CreateTableData::Empty(TableDefinition::new_from_schema(schema)),
+            mode: CreateTableMode::Create,
+            write_options: Default::default(),
+            location: None,
+            namespace_client: None,
+        })
+        .await
+        .unwrap();
+
+        // Get the namespace client
+        let namespace_client = db.namespace_client().await;
+        assert!(namespace_client.is_ok());
+        let namespace_client = namespace_client.unwrap();
+
+        // Verify the namespace client can list the tables we created
+        // Use empty vec for root namespace
+        let list_result = namespace_client
+            .list_tables(lance_namespace::models::ListTablesRequest {
+                id: Some(vec![]),
+                ..Default::default()
+            })
+            .await;
+        assert!(
+            list_result.is_ok(),
+            "list_tables failed: {:?}",
+            list_result.err()
+        );
+
+        let tables = list_result.unwrap().tables;
+        assert_eq!(tables.len(), 2);
+        assert!(tables.contains(&"table1".to_string()));
+        assert!(tables.contains(&"table2".to_string()));
+    }
 }

rust/lancedb/src/database/namespace.rs

@@ -425,6 +425,10 @@ impl Database for LanceNamespaceDatabase {
     fn as_any(&self) -> &dyn std::any::Any {
         self
     }
+
+    async fn namespace_client(&self) -> Result<Arc<dyn LanceNamespace>> {
+        Ok(self.namespace.clone())
+    }
 }
 
 #[cfg(test)]

rust/lancedb/src/remote/client.rs

@@ -232,6 +232,38 @@ impl HttpSend for Sender {
     }
 }
 
+/// Parsed components from a database URL (db://...)
+pub struct ParsedDbUrl {
+    pub db_name: String,
+    pub db_prefix: Option<String>,
+}
+
+/// Parse a database URL and extract the database name and optional prefix.
+///
+/// Expected format: `db://db_name` or `db://db_name/prefix`
+pub fn parse_db_url(db_url: &str) -> Result<ParsedDbUrl> {
+    let parsed_url = url::Url::parse(db_url).map_err(|err| Error::InvalidInput {
+        message: format!("db_url is not a valid URL. '{db_url}'. Error: {err}"),
+    })?;
+    debug_assert_eq!(parsed_url.scheme(), "db");
+    if !parsed_url.has_host() {
+        return Err(Error::InvalidInput {
+            message: format!("Invalid database URL (missing host) '{}'", db_url),
+        });
+    }
+    let db_name = parsed_url.host_str().unwrap().to_string();
+    let db_prefix = {
+        let prefix = parsed_url.path().trim_start_matches('/');
+        if prefix.is_empty() {
+            None
+        } else {
+            Some(prefix.to_string())
+        }
+    };
+
+    Ok(ParsedDbUrl { db_name, db_prefix })
+}
+
 impl RestfulLanceDbClient<Sender> {
     fn get_timeout(passed: Option<Duration>, env_var: &str) -> Result<Option<Duration>> {
         if let Some(passed) = passed {
@@ -250,32 +282,12 @@ impl RestfulLanceDbClient<Sender> {
     }
 
     pub fn try_new(
-        db_url: &str,
+        parsed_url: &ParsedDbUrl,
-        api_key: &str,
         region: &str,
         host_override: Option<String>,
+        default_headers: HeaderMap,
         client_config: ClientConfig,
-        options: &RemoteOptions,
     ) -> Result<Self> {
-        let parsed_url = url::Url::parse(db_url).map_err(|err| Error::InvalidInput {
-            message: format!("db_url is not a valid URL. '{db_url}'. Error: {err}"),
-        })?;
-        debug_assert_eq!(parsed_url.scheme(), "db");
-        if !parsed_url.has_host() {
-            return Err(Error::InvalidInput {
-                message: format!("Invalid database URL (missing host) '{}'", db_url),
-            });
-        }
-        let db_name = parsed_url.host_str().unwrap();
-        let db_prefix = {
-            let prefix = parsed_url.path().trim_start_matches('/');
-            if prefix.is_empty() {
-                None
-            } else {
-                Some(prefix)
-            }
-        };
-
         // Get the timeouts
         let timeout =
             Self::get_timeout(client_config.timeout_config.timeout, "LANCE_CLIENT_TIMEOUT")?;
@@ -348,15 +360,7 @@ impl RestfulLanceDbClient<Sender> {
         }
 
         let client = client_builder
-            .default_headers(Self::default_headers(
+            .default_headers(default_headers)
-                api_key,
-                region,
-                db_name,
-                host_override.is_some(),
-                options,
-                db_prefix,
-                &client_config,
-            )?)
             .user_agent(client_config.user_agent)
             .build()
             .map_err(|err| Error::Other {
@@ -366,7 +370,7 @@ impl RestfulLanceDbClient<Sender> {
 
         let host = match host_override {
             Some(host_override) => host_override,
-            None => format!("https://{}.{}.api.lancedb.com", db_name, region),
+            None => format!("https://{}.{}.api.lancedb.com", parsed_url.db_name, region),
         };
         debug!("Created client for host: {}", host);
         let retry_config = client_config.retry_config.clone().try_into()?;
@@ -389,7 +393,7 @@ impl<S: HttpSend> RestfulLanceDbClient<S> {
         &self.host
     }
 
-    fn default_headers(
+    pub fn default_headers(
         api_key: &str,
         region: &str,
         db_name: &str,

rust/lancedb/src/remote/db.rs

@@ -189,6 +189,10 @@ pub struct RemoteDatabase<S: HttpSend = Sender> {
     client: RestfulLanceDbClient<S>,
     table_cache: Cache<String, Arc<RemoteTable<S>>>,
     uri: String,
+    /// Headers to pass to the namespace client for authentication
+    namespace_headers: HashMap<String, String>,
+    /// TLS configuration for mTLS support
+    tls_config: Option<super::client::TlsConfig>,
 }
 
 impl RemoteDatabase {
@@ -200,13 +204,32 @@ impl RemoteDatabase {
         client_config: ClientConfig,
         options: RemoteOptions,
     ) -> Result<Self> {
-        let client = RestfulLanceDbClient::try_new(
+        let parsed = super::client::parse_db_url(uri)?;
-            uri,
+        let header_map = RestfulLanceDbClient::<Sender>::default_headers(
             api_key,
             region,
-            host_override,
+            &parsed.db_name,
-            client_config,
+            host_override.is_some(),
             &options,
+            parsed.db_prefix.as_deref(),
+            &client_config,
+        )?;
+
+        let namespace_headers: HashMap<String, String> = header_map
+            .iter()
+            .filter_map(|(k, v)| {
+                v.to_str()
+                    .ok()
+                    .map(|val| (k.as_str().to_string(), val.to_string()))
+            })
+            .collect();
+
+        let client = RestfulLanceDbClient::try_new(
+            &parsed,
+            region,
+            host_override,
+            header_map,
+            client_config.clone(),
         )?;
 
         let table_cache = Cache::builder()
@@ -218,6 +241,8 @@ impl RemoteDatabase {
             client,
             table_cache,
             uri: uri.to_owned(),
+            namespace_headers,
+            tls_config: client_config.tls_config,
         })
     }
 }
@@ -240,6 +265,8 @@ mod test_utils {
                 client,
                 table_cache: Cache::new(0),
                 uri: "http://localhost".to_string(),
+                namespace_headers: HashMap::new(),
+                tls_config: None,
             }
         }
 
@@ -248,11 +275,13 @@ mod test_utils {
             F: Fn(reqwest::Request) -> http::Response<T> + Send + Sync + 'static,
             T: Into<reqwest::Body>,
         {
-            let client = client_with_handler_and_config(handler, config);
+            let client = client_with_handler_and_config(handler, config.clone());
             Self {
                 client,
                 table_cache: Cache::new(0),
                 uri: "http://localhost".to_string(),
+                namespace_headers: config.extra_headers.clone(),
+                tls_config: config.tls_config.clone(),
             }
         }
     }
@@ -716,7 +745,8 @@ impl<S: HttpSend> Database for RemoteDatabase<S> {
         let namespace_id = build_namespace_identifier(namespace_parts, &self.client.id_delimiter);
         let req = self
             .client
-            .get(&format!("/v1/namespace/{}/describe", namespace_id));
+            .post(&format!("/v1/namespace/{}/describe", namespace_id))
+            .json(&DescribeNamespaceRequest::default());
 
         let (request_id, resp) = self.client.send(req).await?;
         let resp = self.client.check_response(&request_id, resp).await?;
@@ -727,6 +757,31 @@ impl<S: HttpSend> Database for RemoteDatabase<S> {
     fn as_any(&self) -> &dyn std::any::Any {
         self
     }
+
+    async fn namespace_client(&self) -> Result<Arc<dyn lance_namespace::LanceNamespace>> {
+        // Create a RestNamespace pointing to the same remote host with the same authentication headers
+        let mut builder = lance_namespace_impls::RestNamespaceBuilder::new(self.client.host())
+            .delimiter(&self.client.id_delimiter)
+            // TODO: support header provider
+            .headers(self.namespace_headers.clone());
+
+        // Apply mTLS configuration if present
+        if let Some(tls_config) = &self.tls_config {
+            if let Some(cert_file) = &tls_config.cert_file {
+                builder = builder.cert_file(cert_file);
+            }
+            if let Some(key_file) = &tls_config.key_file {
+                builder = builder.key_file(key_file);
+            }
+            if let Some(ssl_ca_cert) = &tls_config.ssl_ca_cert {
+                builder = builder.ssl_ca_cert(ssl_ca_cert);
+            }
+            builder = builder.assert_hostname(tls_config.assert_hostname);
+        }
+
+        let namespace = builder.build();
+        Ok(Arc::new(namespace) as Arc<dyn lance_namespace::LanceNamespace>)
+    }
 }
 
 /// RemoteOptions contains a subset of StorageOptions that are compatible with Remote LanceDB connections
@@ -1518,4 +1573,265 @@ mod tests {
             panic!("Expected HTTP error");
         }
     }
+
+    #[tokio::test]
+    async fn test_namespace_client() {
+        let conn = Connection::new_with_handler(|_| {
+            http::Response::builder()
+                .status(200)
+                .body(r#"{"tables": []}"#)
+                .unwrap()
+        });
+
+        // Get the namespace client from the connection's internal database
+        let namespace_client = conn.namespace_client().await;
+        assert!(namespace_client.is_ok());
+    }
+
+    #[tokio::test]
+    async fn test_namespace_client_with_tls_config() {
+        use crate::remote::client::TlsConfig;
+
+        let tls_config = TlsConfig {
+            cert_file: Some("/path/to/cert.pem".to_string()),
+            key_file: Some("/path/to/key.pem".to_string()),
+            ssl_ca_cert: Some("/path/to/ca.pem".to_string()),
+            assert_hostname: true,
+        };
+
+        let client_config = ClientConfig {
+            tls_config: Some(tls_config),
+            ..Default::default()
+        };
+
+        let conn = Connection::new_with_handler_and_config(
+            |_| {
+                http::Response::builder()
+                    .status(200)
+                    .body(r#"{"tables": []}"#)
+                    .unwrap()
+            },
+            client_config,
+        );
+
+        // Get the namespace client - it should be created with the TLS config
+        let namespace_client = conn.namespace_client().await;
+        assert!(namespace_client.is_ok());
+    }
+
+    #[tokio::test]
+    async fn test_namespace_client_with_headers() {
+        let mut extra_headers = HashMap::new();
+        extra_headers.insert("X-Custom-Header".to_string(), "custom-value".to_string());
+
+        let client_config = ClientConfig {
+            extra_headers,
+            ..Default::default()
+        };
+
+        let conn = Connection::new_with_handler_and_config(
+            |_| {
+                http::Response::builder()
+                    .status(200)
+                    .body(r#"{"tables": []}"#)
+                    .unwrap()
+            },
+            client_config,
+        );
+
+        // Get the namespace client - it should be created with the extra headers
+        let namespace_client = conn.namespace_client().await;
+        assert!(namespace_client.is_ok());
+    }
+
+    /// Integration tests using RestAdapter to run RemoteDatabase against a real namespace server
+    mod rest_adapter_integration {
+        use super::*;
+        use lance_namespace::models::ListTablesRequest;
+        use lance_namespace_impls::{DirectoryNamespaceBuilder, RestAdapter, RestAdapterConfig};
+        use std::sync::Arc;
+        use tempfile::TempDir;
+
+        /// Test fixture that manages a REST server backed by DirectoryNamespace
+        struct RestServerFixture {
+            _temp_dir: TempDir,
+            server_handle: lance_namespace_impls::RestAdapterHandle,
+            server_url: String,
+        }
+
+        impl RestServerFixture {
+            async fn new() -> Self {
+                let temp_dir = TempDir::new().unwrap();
+                let temp_path = temp_dir.path().to_str().unwrap().to_string();
+
+                // Create DirectoryNamespace backend
+                let backend = DirectoryNamespaceBuilder::new(&temp_path)
+                    .build()
+                    .await
+                    .unwrap();
+                let backend = Arc::new(backend);
+
+                // Start REST server with port 0 (OS assigns available port)
+                let config = RestAdapterConfig {
+                    port: 0,
+                    ..Default::default()
+                };
+
+                let server = RestAdapter::new(backend, config);
+                let server_handle = server.start().await.unwrap();
+
+                // Get the actual port assigned by OS
+                let actual_port = server_handle.port();
+                let server_url = format!("http://127.0.0.1:{}", actual_port);
+
+                Self {
+                    _temp_dir: temp_dir,
+                    server_handle,
+                    server_url,
+                }
+            }
+        }
+
+        impl Drop for RestServerFixture {
+            fn drop(&mut self) {
+                self.server_handle.shutdown();
+            }
+        }
+
+        #[tokio::test(flavor = "multi_thread", worker_threads = 2)]
+        async fn test_remote_database_with_rest_adapter() {
+            use lance_namespace::models::CreateNamespaceRequest;
+
+            let fixture = RestServerFixture::new().await;
+
+            // Connect to the REST server using lancedb Connection
+            // Use db://dummy as URI and set actual server URL via host_override
+            let conn = ConnectBuilder::new("db://dummy")
+                .api_key("test-api-key")
+                .region("us-east-1")
+                .host_override(&fixture.server_url)
+                .execute()
+                .await
+                .unwrap();
+
+            // Create a child namespace first
+            let namespace = vec!["test_ns".to_string()];
+            conn.create_namespace(CreateNamespaceRequest {
+                id: Some(namespace.clone()),
+                mode: None,
+                properties: None,
+            })
+            .await
+            .expect("Failed to create namespace");
+
+            // Create a table in the child namespace
+            let schema = Arc::new(Schema::new(vec![Field::new("a", DataType::Int32, false)]));
+            let data = RecordBatch::try_new(
+                schema.clone(),
+                vec![Arc::new(Int32Array::from(vec![1, 2, 3]))],
+            )
+            .unwrap();
+            let reader = RecordBatchIterator::new([Ok(data.clone())], schema.clone());
+
+            let table = conn
+                .create_table("test_table", reader)
+                .namespace(namespace.clone())
+                .execute()
+                .await;
+            assert!(table.is_ok(), "Failed to create table: {:?}", table.err());
+
+            // List tables in the child namespace
+            let list_response = conn
+                .list_tables(ListTablesRequest {
+                    id: Some(namespace.clone()),
+                    page_token: None,
+                    limit: None,
+                })
+                .await
+                .expect("Failed to list tables");
+            assert_eq!(list_response.tables, vec!["test_table"]);
+
+            // Get namespace client and verify it can also list tables
+            let namespace_client = conn.namespace_client().await.unwrap();
+            let list_response = namespace_client
+                .list_tables(ListTablesRequest {
+                    id: Some(namespace.clone()),
+                    page_token: None,
+                    limit: None,
+                })
+                .await
+                .unwrap();
+            assert_eq!(list_response.tables, vec!["test_table"]);
+
+            // Open the table from the child namespace
+            let opened_table = conn
+                .open_table("test_table")
+                .namespace(namespace.clone())
+                .execute()
+                .await;
+            assert!(
+                opened_table.is_ok(),
+                "Failed to open table: {:?}",
+                opened_table.err()
+            );
+            assert_eq!(opened_table.unwrap().name(), "test_table");
+        }
+
+        #[tokio::test(flavor = "multi_thread", worker_threads = 2)]
+        async fn test_remote_database_with_multiple_tables() {
+            use lance_namespace::models::CreateNamespaceRequest;
+
+            let fixture = RestServerFixture::new().await;
+
+            // Connect to the REST server
+            // Use db://dummy as URI and set actual server URL via host_override
+            let conn = ConnectBuilder::new("db://dummy")
+                .api_key("test-api-key")
+                .region("us-east-1")
+                .host_override(&fixture.server_url)
+                .execute()
+                .await
+                .unwrap();
+
+            // Create a child namespace first
+            let namespace = vec!["multi_table_ns".to_string()];
+            conn.create_namespace(CreateNamespaceRequest {
+                id: Some(namespace.clone()),
+                mode: None,
+                properties: None,
+            })
+            .await
+            .expect("Failed to create namespace");
+
+            // Create multiple tables in the child namespace
+            let schema = Arc::new(Schema::new(vec![Field::new("id", DataType::Int32, false)]));
+
+            for i in 1..=3 {
+                let data =
+                    RecordBatch::try_new(schema.clone(), vec![Arc::new(Int32Array::from(vec![i]))])
+                        .unwrap();
+                let reader = RecordBatchIterator::new([Ok(data.clone())], schema.clone());
+
+                conn.create_table(format!("table{}", i), reader)
+                    .namespace(namespace.clone())
+                    .execute()
+                    .await
+                    .unwrap_or_else(|e| panic!("Failed to create table{}: {:?}", i, e));
+            }
+
+            // List tables in the child namespace
+            let list_response = conn
+                .list_tables(ListTablesRequest {
+                    id: Some(namespace.clone()),
+                    page_token: None,
+                    limit: None,
+                })
+                .await
+                .unwrap();
+            assert_eq!(list_response.tables.len(), 3);
+            assert!(list_response.tables.contains(&"table1".to_string()));
+            assert!(list_response.tables.contains(&"table2".to_string()));
+            assert!(list_response.tables.contains(&"table3".to_string()));
+        }
+    }
 }