chore: upgrade SQL kernel to 1.1.0 (#955)

Signed-off-by: Vu Anh Phung <vu.phung@databricks.com>

Author: vuanhphung

CHANGELOG.md

@@ -1,6 +1,7 @@
 # Release History
 
 # Unreleased
+- Upgrade Databricks SQL Kernel to 1.1.0; the kernel dependency is now stable and no longer experimental.
 - Transparently auto-recover Thrift connections to Reyden / Real-Time warehouses: when a warehouse rejects the default Thrift protocol (SQLSTATE `KP001`), the session is re-opened on the kernel backend and the warehouse is remembered so later connections skip Thrift. Applies only when no backend was chosen explicitly.
 - Reject an mTLS private key without a client certificate, and identify missing or empty client certificate/key files in connection errors.
 

poetry.lock

@@ -51,10 +51,10 @@ requests-kerberos = {version = "^0.15.0", optional = true}
 # is ``abi3`` with ``Requires-Python: >=3.9`` (built ``abi3-py39``); the
 # dependency remains gated to the connector's Python >= 3.10 support floor.
 #
-# Floor is 1.0.0 (``^1.0.0`` == ``>=1.0.0,<2.0.0``), allowing compatible
+# Floor is 1.1.0 (``^1.1.0`` == ``>=1.1.0,<2.0.0``), allowing compatible
 # 1.x releases while keeping the next major upgrade deliberate. The kernel's
 # pyarrow constraint remains >=23.0.1,<24.
-databricks-sql-kernel = {version = "^1.0.0", optional = true, python = ">=3.10"}
+databricks-sql-kernel = {version = "^1.1.0", optional = true, python = ">=3.10"}
 
 
 [tool.poetry.extras]