Releasesby GlyphTailscale v1.98.8
Note : 1.98.6 and 1.98.7 were release candidates intended for testing only. All Platforms Fixed: An issue causing connectivity disruptions when the operating system wakes from sleep in wireguard-go is resolved. Fixed: An issue causing excessive handshake initiation retries in wireguard-go is resolved.
Also shipped Jun 29, 2026Tailscale in June 2026 →
Dynamic Iceberg table replication (General availability)
Snowflake now supports replication of dynamic Iceberg tables as part of replication and failover groups. Previously, dynamic Iceberg tables were skipped during replication refresh operations. For more information, see Configure replication for Snowflake-managed Iceberg tables .
Databricks SQL version 2026.20 is now available in Preview
Databricks SQL version 2026.20 is now available in the Preview channel. Review the following section to learn about new features, behavioral changes, and bug fixes.
SQL alert task in Lakeflow Jobs is now generally available
The SQL alert task in Lakeflow Jobs is now generally available. Use the task to evaluate a Databricks SQL alert as part of a Lakeflow Job. The task returns its evaluation state as a task output value, so downstream tasks can branch on the result. See SQL alert task for jobs .
Govern LLMs in Unity Catalog with model services (Beta)
You can now govern Databricks-hosted LLMs in Unity Catalog using model services , currently in Beta. A model service is a Unity Catalog securable that represents a governed LLM endpoint, so you can define an endpoint once and share it across workspaces using Unity Catalog privileges, instead of duplicating endpoints per workspace.
Custom Docker images for AI Runtime CLI workloads (Beta)
You can now bring your own Docker container image to AI Runtime CLI ( air ) workloads. This feature is in Beta . Use a custom image when you need specific system library versions, complex dependencies, or a reproducible environment. See Use custom Docker images .
Parquet v2 for Delta Lake tables is generally available
Parquet v2 is now generally available for Delta Lake tables in Databricks Runtime 18.1 and above. Parquet v2 uses advanced encodings, v2 data page headers, and INT64 timestamps to improve query performance and reduce table sizes. To use, set the delta.parquet.format.version table property to 2.12.0 or enable automatic upgrades.
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Public IP address device posture attribute
- New: ip:publicAddress device posture attribute is available for use in postures and viewable on the Machines page of the admin console. To test, go to the Settings page of the admin console and toggle Public IP addresses for device posture (beta) .
Device Provisioning with OAuth Apps
- New: Create and manage OAuth Apps for Device Provisoning with the Tailscale API (alpha) .
Tailscale 1.98.8
Please refer to the changelog available at https://tailscale.com/changelog
Tailnet system policy values
- Changed: The Tailnet system policy accepts a comma-separated list of tailnet IDs or organization IDs.
Self-serve identity provider changes
- New: Users with the Owner role can switch their tailnet's identity provider from the admin console for supported providers ( beta ).
Nested group support for synced groups
- New: Microsoft Entra ID and Google Workspace group sync includes members of nested groups.
Log streaming integration with Azure Blob Storage
- New: Tailscale network flow logs and configuration audit logs can be streamed to Azure Blob Storage .
Aperture chat, connectors, and sandboxes
- New: Use identity-aware connectors to let agents and users reach your data via MCP and API endpoints ( alpha ). Tailnet access controls apply to every request, giving you one identity system across the chat interface and any agent connected to your tailnet.