- update to 1.74.0
* AuthKey system policy can be used to authenticate a device with Tailscale using an MDM solution.
* tailscale dns CLI command is added for accessing Tailscale DNS settings and status.
* Tailnet Lock long rotation signatures are truncated automatically to avoid excessive growth.
* Log In option in the client works as expected.
* TCP generic receive offload (GRO) support is added for improved userspace mode throughput.
* TCP generic segmentation offload (GSO) is re-introduced for supporting improved userspace mode throughput.
This was initially introduced in Tailscale v1.72.0 and then rolled back in v1.72.1.
* Device posture integration with CrowdStrike Falcon can now use MAC addresses to match devices that lack serial numbers.
When Falcon integration is configured, Device Identity Collection will automatically collect MAC addresses.