Bumped up PythonConnector version from 3.17.4 to 4.0.0 (#2561)

sfc-gh-pczajka · github-actions · web-flow · commit d6113bad0f09 · 2025-10-01T15:56:55.000+02:00
Co-authored-by: Jenkins User &lt;900904&gt;
Co-authored-by: github-actions &lt;github-actions@github.com&gt;
diff --git a/DESCRIPTION.md b/DESCRIPTION.md
@@ -7,27 +7,29 @@ https://docs.snowflake.com/
 Source code is also available at: https://github.com/snowflakedb/snowflake-connector-python
 
 # Release Notes
-- v3.18.0(TBD)
+- v4.1.0(TBD)
+
+- v4.0.0(October 01,2025)
   - Added support for checking certificates revocation using revocation lists (CRLs)
   - Added the `workload_identity_impersonation_path` parameter to support service account impersonation for Workload Identity Federation on GCP and AWS workloads only
   - Fixed `get_results_from_sfqid` when using `DictCursor` and executing multiple statements at once
   - Added the `oauth_credentials_in_body` parameter supporting an option to send the oauth client credentials in the request body
   - Fix retry behavior for `ECONNRESET` error
   - Added an option to exclude `botocore` and `boto3` dependencies by setting `SNOWFLAKE_NO_BOTO` environment variable during installation
   - Revert changing exception type in case of token expired scenario for `Oauth` authenticator back to `DatabaseError`
-  - Added support for pandas conversion for Day-time and Year-Month Interval types
   - Enhanced configuration file security checks with stricter permission validation.
     - Configuration files writable by group or others now raise a `ConfigSourceError` with detailed permission information, preventing potential credential tampering.
+  - Added support for pandas conversion for Day-time and Year-Month Interval types
+  - Fixed the return type of `SnowflakeConnection.cursor(cursor_class)` to match the type of `cursor_class`
+  - Constrained the types of `fetchone`, `fetchmany`, `fetchall`
+    - As part of this fix, `DictCursor` is no longer a subclass of `SnowflakeCursor`; use `SnowflakeCursorBase` as a superclass of both.
   - Fix "No AWS region was found" error if AWS region was set in `AWS_DEFAULT_REGION` variable instead of `AWS_REGION` for `WORKLOAD_IDENTITY` authenticator
   - Add `ocsp_root_certs_dict_lock_timeout` connection parameter to set the timeout (in seconds) for acquiring the lock on the OCSP root certs dictionary. Default value for this parameter is -1 which indicates no timeout.
 
 - v3.17.4(September 22,2025)
   - Added support for intermediate certificates as roots when they are stored in the trust store
   - Bumped up vendored `urllib3` to `2.5.0` and `requests` to `v2.32.5`
   - Dropped support for OpenSSL versions older than 1.1.1
-  - Fixed the return type of `SnowflakeConnection.cursor(cursor_class)` to match the type of `cursor_class`
-  - Constrained the types of `fetchone`, `fetchmany`, `fetchall`
-    - As part of this fix, `DictCursor` is no longer a subclass of `SnowflakeCursor`; use `SnowflakeCursorBase` as a superclass of both.
 
 - v3.17.3(September 02,2025)
   - Enhanced configuration file permission warning messages.
diff --git a/src/snowflake/connector/version.py b/src/snowflake/connector/version.py
@@ -1,3 +1,3 @@
 # Update this for the versions
 # Don't change the forth version number from None
-VERSION = (3, 17, 3, None)
+VERSION = (4, 0, 0, None)
diff --git a/tested_requirements/requirements_310.reqs b/tested_requirements/requirements_310.reqs
@@ -1,26 +1,26 @@
 # Generated on: Python 3.10.18
 asn1crypto==1.5.1
-boto3==1.40.21
-botocore==1.40.21
+boto3==1.40.42
+botocore==1.40.42
 certifi==2025.8.3
-cffi==1.17.1
+cffi==2.0.0
 charset-normalizer==3.4.3
-cryptography==45.0.7
+cryptography==46.0.2
 filelock==3.19.1
 idna==3.10
 jmespath==1.0.1
 packaging==25.0
 platformdirs==4.4.0
-pycparser==2.22
+pycparser==2.23
 PyJWT==2.10.1
-pyOpenSSL==25.1.0
+pyOpenSSL==25.3.0
 python-dateutil==2.9.0.post0
 pytz==2025.2
 requests==2.32.5
-s3transfer==0.13.1
+s3transfer==0.14.0
 six==1.17.0
 sortedcontainers==2.4.0
 tomlkit==0.13.3
 typing_extensions==4.15.0
 urllib3==2.5.0
-snowflake-connector-python==3.17.3
+snowflake-connector-python==4.0.0
diff --git a/tested_requirements/requirements_311.reqs b/tested_requirements/requirements_311.reqs
@@ -1,26 +1,26 @@
 # Generated on: Python 3.11.13
 asn1crypto==1.5.1
-boto3==1.40.21
-botocore==1.40.21
+boto3==1.40.42
+botocore==1.40.42
 certifi==2025.8.3
-cffi==1.17.1
+cffi==2.0.0
 charset-normalizer==3.4.3
-cryptography==45.0.7
+cryptography==46.0.2
 filelock==3.19.1
 idna==3.10
 jmespath==1.0.1
 packaging==25.0
 platformdirs==4.4.0
-pycparser==2.22
+pycparser==2.23
 PyJWT==2.10.1
-pyOpenSSL==25.1.0
+pyOpenSSL==25.3.0
 python-dateutil==2.9.0.post0
 pytz==2025.2
 requests==2.32.5
-s3transfer==0.13.1
+s3transfer==0.14.0
 six==1.17.0
 sortedcontainers==2.4.0
 tomlkit==0.13.3
 typing_extensions==4.15.0
 urllib3==2.5.0
-snowflake-connector-python==3.17.3
+snowflake-connector-python==4.0.0
diff --git a/tested_requirements/requirements_312.reqs b/tested_requirements/requirements_312.reqs
@@ -1,28 +1,28 @@
 # Generated on: Python 3.12.11
 asn1crypto==1.5.1
-boto3==1.40.21
-botocore==1.40.21
+boto3==1.40.42
+botocore==1.40.42
 certifi==2025.8.3
-cffi==1.17.1
+cffi==2.0.0
 charset-normalizer==3.4.3
-cryptography==45.0.7
+cryptography==46.0.2
 filelock==3.19.1
 idna==3.10
 jmespath==1.0.1
 packaging==25.0
 platformdirs==4.4.0
-pycparser==2.22
+pycparser==2.23
 PyJWT==2.10.1
-pyOpenSSL==25.1.0
+pyOpenSSL==25.3.0
 python-dateutil==2.9.0.post0
 pytz==2025.2
 requests==2.32.5
-s3transfer==0.13.1
+s3transfer==0.14.0
 setuptools==80.9.0
 six==1.17.0
 sortedcontainers==2.4.0
 tomlkit==0.13.3
 typing_extensions==4.15.0
 urllib3==2.5.0
 wheel==0.45.1
-snowflake-connector-python==3.17.3
+snowflake-connector-python==4.0.0
diff --git a/tested_requirements/requirements_313.reqs b/tested_requirements/requirements_313.reqs
@@ -1,28 +1,28 @@
 # Generated on: Python 3.13.7
 asn1crypto==1.5.1
-boto3==1.40.21
-botocore==1.40.21
+boto3==1.40.42
+botocore==1.40.42
 certifi==2025.8.3
-cffi==1.17.1
+cffi==2.0.0
 charset-normalizer==3.4.3
-cryptography==45.0.7
+cryptography==46.0.2
 filelock==3.19.1
 idna==3.10
 jmespath==1.0.1
 packaging==25.0
 platformdirs==4.4.0
-pycparser==2.22
+pycparser==2.23
 PyJWT==2.10.1
-pyOpenSSL==25.1.0
+pyOpenSSL==25.3.0
 python-dateutil==2.9.0.post0
 pytz==2025.2
 requests==2.32.5
-s3transfer==0.13.1
+s3transfer==0.14.0
 setuptools==80.9.0
 six==1.17.0
 sortedcontainers==2.4.0
 tomlkit==0.13.3
 typing_extensions==4.15.0
 urllib3==2.5.0
 wheel==0.45.1
-snowflake-connector-python==3.17.3
+snowflake-connector-python==4.0.0
diff --git a/tested_requirements/requirements_39.reqs b/tested_requirements/requirements_39.reqs
@@ -1,26 +1,26 @@
 # Generated on: Python 3.9.23
 asn1crypto==1.5.1
-boto3==1.40.21
-botocore==1.40.21
+boto3==1.40.42
+botocore==1.40.42
 certifi==2025.8.3
-cffi==1.17.1
+cffi==2.0.0
 charset-normalizer==3.4.3
-cryptography==45.0.7
+cryptography==46.0.2
 filelock==3.19.1
 idna==3.10
 jmespath==1.0.1
 packaging==25.0
 platformdirs==4.4.0
-pycparser==2.22
+pycparser==2.23
 PyJWT==2.10.1
-pyOpenSSL==25.1.0
+pyOpenSSL==25.3.0
 python-dateutil==2.9.0.post0
 pytz==2025.2
 requests==2.32.5
-s3transfer==0.13.1
+s3transfer==0.14.0
 six==1.17.0
 sortedcontainers==2.4.0
 tomlkit==0.13.3
 typing_extensions==4.15.0
 urllib3==1.26.20
-snowflake-connector-python==3.17.3
+snowflake-connector-python==4.0.0
