Deprecated Features

The following Snowflake features and operating systems/programming languages are deprecated or pending deprecation:

Planned Deprecation

Current Status

Functional Area

Description

Additional Notes

Jan 2024

Pending

Ecosystem

Per the Snowflake Support policy, any client version lower than the following will be out of support as of January 31, 2024:

  • SnowSQL 1.2.21

  • Python Connector 2.7.3

  • SQLAlchemy (for Python) 1.3.3

  • JDBC Driver 3.13.14

  • ODBC Driver 2.24.5

  • Node.JS Driver 1.6.6

  • Go Driver 1.6.6

  • .NET Driver 2.0.9

  • PHP PDO Driver 1.2.0

  • Kafka Connector 1.6.5

  • Spark Connector 2.9.3

The latest versions of all the clients can be downloaded from Drivers and Libraries.

Oct 2023

Pending

Ecosystem

Per the Snowflake Support policy, any client version lower than the following will be out of support as of October 31, 2023:

  • SnowSQL 1.2.20

  • Python Connector 2.7.0

  • SQLAlchemy (for Python) 1.3.2

  • JDBC Driver 3.13.10

  • ODBC Driver 2.24.2

  • Node.JS Driver 1.6.4

  • Go Driver 1.6.3

  • .NET Driver 2.0.7

  • PHP PDO Driver 1.2.0

  • Kafka Connector 1.6.0

  • Spark Connector 2.9.1

The latest versions of all the clients, except SnowSQL and the ODBC Driver, can be downloaded from Drivers and Libraries.

The latest version of SnowSQL can be downloaded from SnowSQL Download.

The latest version of the ODBC Driver can be downloaded from ODBC Download.

Jul 2023

Deprecated Jul 31, 2023

Ecosystem

Per the Snowflake Support policy, any client version lower than the following will be out of support as of July 31, 2023:

  • SnowSQL 1.2.17

  • Python Connector 2.5.0

  • SQLAlchemy (for Python) 1.2.5

  • JDBC Driver 3.13.6

  • ODBC Driver 2.23.3

  • Node.JS Driver 1.6.2

  • Go Driver 1.6.0

  • .NET Driver 2.0.4

  • PHP PDO Driver 1.1.0

  • Kafka Connector 1.6.0

  • Spark Connector 2.9.1

Apr 2023

Deprecated Apr 30, 2023

Ecosystem

Per the Snowflake Support policy, any client version lower than the following is out of support as of April 30, 2023:

  • SnowSQL 1.2.14

  • Python Connector 2.4.3

  • SQLAlchemy (for Python) 1.2.5

  • JDBC Driver 3.13.1

  • ODBC Driver 2.23.2

  • Node.JS Driver 1.6.1

  • Go Driver 1.4.3

  • .NET Driver 2.0.0

  • PHP PDO Driver 1.0.2

  • Kafka Connector 1.5.3

  • Spark Connector 2.8.

Jan 2023

Deprecated Jan 31, 2023

Ecosystem

Per the Snowflake Support policy, any client version lower than the following is out of support as of January 31, 2023:

  • SnowSQL 1.2.10

  • Python Connector 2.3.9

  • SQLAlchemy (for Python) 1.2.4

  • JDBC Driver 3.12.17

  • ODBC Driver 2.22.4

  • Node.JS Driver 1.5.3

  • Go Driver 1.3.13

  • .NET Driver 1.1.4

  • PHP PDO Driver 1.0.1

  • Kafka Connector 1.5.2

  • Spark Connector 2.8.3

Oct 2022

Deprecated Oct 2022 Pending Obsolete Jan 2023

SQL, Ecosystem, Security

These functions are deprecated and are no longer supported:

Use these functions instead:

May 2022

Deprecated May 11-12, 2022

SQL

The following keywords for the CREATE PROCEDURE command are deprecated:

  • IMMUTABLE

  • VOLATILE
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