This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
- Fix: `REMOVE` staging operations no longer require `staging_allowed_local_path` to be set, since removing a remote file does not touch the local filesystem (databricks/databricks-sql-python#726)
# 4.3.0 (2026-06-12)
- **New: optional Rust kernel backend (`use_kernel=True`).** Adds an alternative connection path backed by the native [`databricks-sql-kernel`](https://pypi.org/project/databricks-sql-kernel/) client (a Rust core exposed via PyO3), installable with the new `databricks-sql-connector[kernel]` extra. The kernel talks to Databricks over the **SEA (Statement Execution API) HTTP transport** — not Thrift — with CloudFetch and inline-Arrow result fetching, so `use_kernel=True` gives you a modern SEA-native client through the same DB-API surface. Supports PAT, OAuth M2M, and OAuth U2M auth. Requires Python >= 3.10 (the kernel wheel is `cp310-abi3`); on older interpreters the extra is a no-op and `use_kernel=True` raises a clear `ImportError`. The default backend remains Thrift — opt in per connection.
- Kernel backend behavior is aligned with the Thrift backend so application code works the same either way: consistent cursor-state tracking (`query_id` / `get_query_state`), metadata (catalogs/schemas/tables/columns with JDBC-style filter semantics and case-insensitive `table_types`), DML `rowcount`, server-sourced async execution state, sync `cancel()`, fail-loud staging/volume operations, and structured error context (SQLSTATE, diagnostic info). Kernel logs surface through Python `logging` under the `databricks.sql.kernel` logger (databricks/databricks-sql-python#824, #825, #830, #838, #839 by @vikrantpuppala)
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Fix: REMOVE staging operation no longer requires staging_allowed_local_path (#726) #846
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Uh oh!
There was an error while loading. Please reload this page.
Fix: REMOVE staging operation no longer requires staging_allowed_local_path (#726) #846
Filter by extension
Viewed files
Uh oh!
There was an error while loading. Please reload this page.
Uh oh!
There was an error while loading. Please reload this page.
There are no files selected for viewing
Uh oh!
There was an error while loading. Please reload this page.