2026_03 Bundle (Disabled by default)

Bundle history

Attention

To determine the current status of bundles in your account, see SYSTEM$SHOW_ACTIVE_BEHAVIOR_CHANGE_BUNDLES.

For more information, see Behavior change management.

  1. Status planned to be introduced in the 10.12 release (April 2026) as Disabled by Default; account admins can enable for testing. However, this schedule is subject to change.

  2. Status planned to change in May 2026 to Enabled by Default; however, this schedule is subject to change.

  3. Status planned to change in June 2026 to Generally Enabled; however, this schedule is subject to change.

List of changes

Important

This change list has been compiled using reasonable efforts. We are not always able to determine the full customer impact of a behavior change beforehand. The change list may not include all changes in a release, for example, last minute or emergency changes. In addition, behavior changes that are determined to have minimal to no user impact may not be pre-announced.

If you have any questions about the changes in this bundle, please contact Snowflake Support.

For differences between the in-advance and final versions of these notes, see Behavior Change Bundle change log.

For information and definitions of impact scores, see Impact score.

Security Changes

Impact Score

Additional Notes

Enable ability to grant entities in Personal Databases to account roles (Pending)

Low

63-character limit for account identifiers (Pending)

Low

SQL Changes — General

Impact Score

Additional Notes

SQL Changes: Add new date and time format elements (Pending)

Medium

SQL Changes — General: Correctly set byteLength for VARCHAR string columns (Pending)

Medium

SHOW MANAGED ACCOUNTS command: New column tenant_type in output (Pending)

Low

Ecosystem Changes

Impact Score

Additional Notes

SCIM: List API returns paginated results; unsupported filters rejected (Pending)

Medium

Virtual Warehouse Changes

Impact Score

Additional Notes

Standard warehouses: Gen2 is the default generation (Pending)

Medium

Warehouses: Enable QAS by default for newly created Gen2 and multi-cluster warehouses (Pending)

Medium

Data Lake

Impact Score

Additional Notes

Merge-on-read with positional delete files for Snowflake-managed Apache Iceberg™ v2 tables (Pending)

Medium

Data Lake: Apache Iceberg™ string column length in CREATE TABLE AS SELECT (Pending)

Medium

Native Apps

Impact Score

Additional Notes

Application package version drop: Error when consumers are still using the version (Pending)

Medium

Application package version drop: Immediate replication refresh for version drops (Pending)

Medium

SHOW VERSIONS command: New column in output (Pending)

Low

SQL Changes — Usage Views & Information Schema Views

Impact Score

Additional Notes

New ERROR_LOGGING column in TABLES views and commands (Pending)

Low

DATABASES view (Account Usage): New column DATA_QUALITY_MONITORING_SETTINGS (Pending)

Low

SHOW TAGS command and TAGS view (Account Usage): New columns in output (Pending)

Low

Behavior Change Bundle change log

Announcement

Update

Date

Preview of upcoming bundle

Bundle 2026_03 preview announcements available

30-Mar-26