Bump deltalake and delta_kernel to latest

Author: abhi-airspace-intelligence

Cargo.toml

@@ -35,8 +35,8 @@ clap = { version = "4.5.42", default-features = false }
 config = { version = "0.14", default-features = false }
 const-oid = { version = "0.9.6", default-features = false }
 constant_time_eq = { version = "0.4.2" }
-delta_kernel = { version = "0.13.0", default-features = false, features = ["arrow-conversion"] }
-deltalake = { version = "0.27.0", default-features = false, features = ["rustls", "datafusion", "s3"] }
+delta_kernel = { version = "0.14.0", default-features = false, features = ["arrow-conversion"] }
+deltalake = { version = "0.28.0", default-features = false, features = ["rustls", "datafusion", "s3"] }
 fail = { version = "0.5.1", default-features = false }
 futures = { version = "0.3.31", default-features = false }
 gcp-bigquery-client = { git = "https://github.com/lquerel/gcp-bigquery-client.git", default-features = false, rev = "391a162642bd0af6d55e2310ef46adf96f21228c" }

etl-destinations/src/delta/client.rs

@@ -266,7 +266,7 @@ impl DeltaLakeClient {
         // todo(abhi): Return list of missing columns that need to be added
         // todo(abhi): Validate that existing columns are compatible
 
-        let _current_schema = table.schema();
+        let _current_schema = table.snapshot()?.schema();
         let _expected_delta_schema = postgres_to_delta_schema(expected_schema)?;
 
         // todo(abhi): Compare schemas and find missing columns