refactor: rename the rust crate from vectordb to lancedb (#1012)

This also renames the new experimental node package to lancedb. The
classic node package remains named vectordb.

The goal here is to avoid introducing piecemeal breaking changes to the
vectordb crate. Instead, once the new API is stabilized, we will
officially release the lancedb crate and deprecate the vectordb crate.
The same pattern will eventually happen with the npm package vectordb.

nodejs/src/connection.rs

@@ -17,8 +17,8 @@ use napi_derive::*;
 
 use crate::table::Table;
 use crate::ConnectionOptions;
-use vectordb::connection::{ConnectBuilder, Connection as LanceDBConnection};
-use vectordb::ipc::ipc_file_to_batches;
+use lancedb::connection::{ConnectBuilder, Connection as LanceDBConnection};
+use lancedb::ipc::ipc_file_to_batches;
 
 #[napi]
 pub struct Connection {

nodejs/src/index.rs

@@ -40,12 +40,12 @@ impl From<MetricType> for LanceMetricType {
 
 #[napi]
 pub struct IndexBuilder {
-    inner: vectordb::index::IndexBuilder,
+    inner: lancedb::index::IndexBuilder,
 }
 
 #[napi]
 impl IndexBuilder {
-    pub fn new(tbl: &dyn vectordb::Table) -> Self {
+    pub fn new(tbl: &dyn lancedb::Table) -> Self {
         let inner = tbl.create_index(&[]);
         Self { inner }
     }

nodejs/src/iterator.rs

@@ -14,9 +14,9 @@
 
 use futures::StreamExt;
 use lance::io::RecordBatchStream;
+use lancedb::ipc::batches_to_ipc_file;
 use napi::bindgen_prelude::*;
 use napi_derive::napi;
-use vectordb::ipc::batches_to_ipc_file;
 
 /** Typescript-style Async Iterator over RecordBatches */
 #[napi]

nodejs/src/query.rs

@@ -12,9 +12,9 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+use lancedb::query::Query as LanceDBQuery;
 use napi::bindgen_prelude::*;
 use napi_derive::napi;
-use vectordb::query::Query as LanceDBQuery;
 
 use crate::{iterator::RecordBatchIterator, table::Table};
 

nodejs/src/table.rs

@@ -13,10 +13,10 @@
 // limitations under the License.
 
 use arrow_ipc::writer::FileWriter;
+use lancedb::table::AddDataOptions;
+use lancedb::{ipc::ipc_file_to_batches, table::TableRef};
 use napi::bindgen_prelude::*;
 use napi_derive::napi;
-use vectordb::table::AddDataOptions;
-use vectordb::{ipc::ipc_file_to_batches, table::TableRef};
 
 use crate::index::IndexBuilder;
 use crate::query::Query;