Changelog

• ip:country has been added as a device posture attribute (beta).

• New scopes for OAuth clients have been added with more granular permissions. Existing OAuth clients using the previous set of scopes, and keys generated using these clients, are still valid.

A new release of the Tailscale Docker image is available. You can download it from Docker Hub or from our GitHub packages repo.

• Logging for when clients move home DERP regions is improved.
• Tailscale clients no longer move their home DERP server prematurely in response to unusual latency at very specific times.

A new release of the Tailscale Kubernetes operator is available. For guidance on installing and updating, see installation instructions.

• Logging for when clients move home DERP regions is improved.
• Tailscale clients no longer move their home DERP server prematurely in response to unusual latency at very specific times.

• Tailscale network flow logs and configuration audit logs can now be streamed to Amazon S3 and S3-compatible services (beta).

A new release of the Tailscale tsrecorder is available. You can download it from Docker Hub.

• Logging for when clients move home DERP regions is improved.
• Tailscale clients no longer move their home DERP server prematurely in response to unusual latency at very specific times.

Note: v1.76.4 and v1.76.5 were internal-only releases.

All platforms

• Logging for when clients move home DERP regions is improved.
• Tailscale clients no longer move their home DERP server prematurely in response to unusual latency at very specific times.

Android

• Android app no longer terminates unexpectedly when performing network transitions.

• User approval GA (generally available)
• Invite any user GA

• 1Password Extended Access Management (XAM) GA (generally available)
  • Restrict device access with 1Password XAM (formerly known as Kolide) and Tailscale device posture management.

Note: v1.76.3 includes fixes for Windows devices only, and is exclusively released for Windows.

Windows

• Mullvad VPN submenu no longer fails to populate with Mullvad exit nodes if there aren't any non-Mullvad exit nodes in the tailnet.

Note: v1.76.2 includes fixes for Android TV devices only, and is exclusively released for Android.

Android

• D-Pad navigation is optimized in the Tailscale app on Android TV devices.

All platforms

• tailscale netcheck CLI command no longer crashes when performing diagnostics on networks lacking UDP connectivity.
• Improperly formatted SERVFAIL responses no longer cause DNS timeouts when using an exit node.

Linux

• dbus login sessions no longer fail on systems where /bin/login is missing.

Android

• Android application no longer crashes in certain configurations when editing the app-based split tunneling settings.

A new release of the Tailscale Docker image is available. You can download it from Docker Hub or from our GitHub packages repo.

Note: This version contains no changes except for library updates.

• User & group provisioning for Google Workspace GA (generally available)
  • Sync Google Workspace groups and users to use in your Tailscale ACLs.

A new release of the Tailscale Kubernetes operator is available. For guidance on installing and updating, see installation instructions.

• Tailnet services can be exposed to cluster workloads on multiple proxy replicas using a ProxyGroup. It's also possible to expose multiple tailnet services on a single set of ProxyGroup replicas.
• Single use proxy auth keys no longer persist in the state Secrets after the proxies have logged in. This should fix an issue where, in some edge cases, the leftover keys were causing the proxies to attempt to re-authenticate after Pod restart.

A new release of the Tailscale tsrecorder is available. You can download it from Docker Hub.

• State directory can be set with the TS_STATE_DIR environment variable. The state directory also defaults to /tmp/ for all tsrecorder installations that explicitly set the statefile location.

All platforms

• Clients lacking UDP connectivity no longer skip performing fallback latency measurements with DERP servers.
• Warnings no longer display unnecessarily.
• Tailscale connectivity on flights using Inflight Internet Wi-Fi (such as Alaska Airlines) no longer fails.
• Service-related processes no longer run unnecessarily when services are disabled on the tailnet.
• Error messages include explanations in addition to the HTTP status code.

Linux

• Tailscale SSH supports sending environment variables to hosts. It's also possible to specify permitted environment variables using the acceptEnv field.
• Tailscale SSH no longer breaks some terminal applications by omitting pixel width and height when resizing the application window.

Windows

• Ping messages sent through subnet routers to unreachable hosts no longer generate ping responses.

macOS

• Tailscale SSH supports sending environment variables to hosts. You must specify permitted environment variables using the acceptEnv field.
• Tailscale .pkg installer for the standalone variant prevents potential conflicts by showing a warning if it detects a Homebrew install of Tailscale.
• Bug report view shows a warning if Tailscale detects that Cloudflare WARP is installed. Some Cloudflare WARP configurations conflict with Tailscale.
• DNS settings no longer improperly set when keys expire or Tailscale stops.

iOS

• Battery usage is improved when MagicDNS is enabled. The improvement comes from adjusting the timeout of DNS over HTTPS (DoH) for idle connections and requiring a TLS 1.3 handshake when establishing a connection with the DoH server.
• DNS settings no longer improperly set when keys expire or Tailscale stops.

tvOS

• DNS settings no longer improperly set when keys expire or Tailscale stops.

Android

• Account switcher displays the server hostname if the account uses a custom coordination server.
• Battery usage is improved when MagicDNS is enabled. The improvement comes from adjusting the timeout of DNS over HTTPS (DoH) for idle connections and requiring a TLS 1.3 handshake when establishing a connection with the DoH server.
• Quick tile toggle no longer fails to turn on Tailscale if Tailscale had been manually disconnected before it was last shut down.

• The Personal Plus pricing plan offers the same features as the Personal plan with up to 6 users for a flat rate. For details about billing, plan comparison, and support, see Pricing & Plans FAQ.

Tailscale v1.74.2 addresses an issue for iOS, and is exclusively released for that platform.

iOS

• The Tailscale app launches as expected when Wi-Fi Calling on This iPhone is enabled in the iOS Cellular settings.

• Tailnets containing multiple users can be deleted from the admin console without first deleting the users manually.

• The optional expiry and comment parameters have been added to the Set custom device posture attributes endpoint of the device posture attribute API.

Tailscale v1.74.1 addresses issues for Linux and Android, and is exclusively released for those platforms.

Linux

• Linux-only NAT traversal optimization added in v1.74.0 is now disabled following a bug report. The behavior is reverted to that of v1.72.x and earlier and will be re-added in a future release.

Android

Note: The Android client release for v1.74.0 was delayed and moved into the v1.74.1 client release instead.

• Device network change detection is improved to reflect accurate Tailscale DNS configuration updates.
• System policies for the Android client on ChromeOS work as expected.

A new release of the Tailscale Docker image is available. You can download it from Docker Hub or from our GitHub packages repo.

Note: This version contains no changes except for library updates.

A new release of the Tailscale Kubernetes operator is available. For guidance on installing and updating, see installation instructions.

• Recorder CRD (custom resource) is added for deploying the Tailscale tsrecorder to Kubernetes.
• Default ProxyClass can now be specified for the Kubernetes Operator proxies. If you are using Helm, the default ProxyClass can be configured in the proxyConfig.defaultProxyClass Helm value or set using PROXY_DEFAULT_CLASS environment variable.
• Wildcards in RBAC role definitions are replaced with exact verbs.

A new release of the Tailscale tsrecorder is available. You can download it from Docker Hub.

Note: This version contains no changes except for library updates.

v0.17.0 of the Tailscale Terraform Provider has been released with the following changes:

Resources

• Manage webhooks with tailscale_webhook.
• Manage contact preferences with tailscale_contacts.
• Manage device posture integrations with tailscale_posture_integration.
• Manage log streaming with tailscale_logstream_configuration.
• Manage Tailnet settings with tailscale_tailnet_settings.
• Changing the domain attribute for tailcale_dns_split_nameservers now properly removes the previous domain value.

Data Sources

• Fetch information for multiple users with tailcale_users.
• Fetch information for a specific user with tailscale_user.

All platforms

• 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.
• Go is updated to version 1.23.1.
• Tailnet Lock long rotation signatures are truncated automatically to avoid excessive growth.
• Log In option in the client works as expected.

Linux

• 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.

Windows

• The client no longer connects to a tailnet automatically when restarting or switching profiles.
• Profiles created as Local System with Unattended Mode enabled are retained after a reboot.

macOS

• The open-source variant of the Tailscale client can now read the system DNS configuration to provide DNS resolution when tailscale set -—accept-dns or tailscale up -—accept-dns is enabled and the Override local DNS option in the DNS page of the admin console is disabled.
• DNS resolution continues to work after a key expires.

tvOS

• The ping feature allows you to observe connectivity performance between your Apple TV and other devices in your tailnet.

Android

Note: The Android client release for v1.74.0 was delayed and moved into the v1.74.1 client release instead.

• Tailscale DNS works as expected when switching between Wi-Fi and cellular networks.
• System policies for the Android client on ChromeOS work as expected.

• 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.

Tailscale v1.72.2 addresses issues for macOS, iOS, and tvOS, and is exclusively released for those platforms.

macOS

• An issue that could trigger a VPN permission prompt when starting Tailscale while another VPN app was already active is fixed.
• An issue that could prevent Tailscale from automatically launching at login on some Macs is fixed.

iOS

• An issue that could trigger a VPN permission prompt when starting Tailscale while another VPN app was already active is fixed.

tvOS

• An issue that could trigger a VPN permission prompt when starting Tailscale while another VPN app was already active is fixed.

• Admin console session timeouts from inactivity are now configurable from the User Management Settings page of the admin console.

Tailscale v1.72.1 addresses a Linux-specific issue, and is exclusively released for the Linux platform and containers.

Linux

• TCP generic segmentation offload (GSO) support for userspace mode is removed.
• DNS over TCP failures when querying the Tailscale-internal resolver are fixed.

A new release of the Tailscale Docker image is available. You can download it from Docker Hub or from our GitHub packages repo.

• DNS over TCP failures when querying the Tailscale-internal resolver are fixed.

A new release of the Tailscale Kubernetes operator is available. For guidance on installing and updating, see installation instructions.

• DNS over TCP failures when querying the Tailscale-internal resolver are fixed.

A new release of the Tailscale tsrecorder is available. You can download it from Docker Hub.

• DNS over TCP failures when querying the Tailscale-internal resolver are fixed.

A new release of the Tailscale Docker image is available. You can download it from Docker Hub or from our GitHub packages repo.

• An HTTP health check endpoint at /healthz can be enabled by setting TS_HEALTHCHECK_ADDR_PORT to [addr]:port.

A new release of the Tailscale Kubernetes operator is available. For guidance on installing and updating, see installation instructions.

• Additional environment variables can now be passed for the Kubernetes Operator deployment via Helm chart options.
• DNSConfig CRD reconcile logic is fixed for dual-stack clusters.

A new release of the Tailscale tsrecorder is available. You can download it from Docker Hub.

• Running without HTTPS is now allowed when UI is disabled.

All platforms

• Captive portal detection is now supported.
• The tailscale cert command now contains the --min-validity flag. Use this flag to request a specified minimum remaining validity on the returned certificate. This flag is intended for automation, like cron jobs, that periodically refreshes certificates.
• The tailscale lock command now supports passing keys as files. To pass a key as a file, use the prefix file: followed by the path to the file: file:<path-to-key-file>.
• A health warning is now raised if Tailscale is unable to forward DNS queries to the configured resolvers.
• An increase in send and receive buffer sizes for userspace mode TCP improves throughput over high latency paths.

Linux

• The addition of TCP generic segmentation offload (GSO) support to userspace mode improves throughput.

macOS

Note: macOS 10.15 Catalina is no longer supported. See the v1.60.0 changelog for our initial end of life announcement.

• Notifications are sent when a captive portal is detected.
• Health warnings in the UI are now sorted by their severity level.
• Reliability of the authentication process when launching the web browser is improved.
• The VPN tunnel is no longer automatically restarted if toggling Tailscale from the system VPN settings without disabling VPN On Demand first.

iOS

• Notifications are sent when a captive portal is detected.
• Health warnings are displayed when connectivity is impacted.
• An error message is displayed while attempting to start the VPN when both Wi-Fi and cellular interfaces are down, instead of failing silently.
• The VPN tunnel is no longer automatically restarted if toggling Tailscale from the system VPN settings without disabling VPN On Demand first.

tvOS

• Notifications are sent when a captive portal is detected.
• The VPN tunnel is no longer automatically restarted if toggling Tailscale from the system VPN settings without disabling VPN On Demand first.

Android

• Health warnings, if any are present, are displayed in the main view of the app.

• Access control policies using via are included in the Preview rules tab of the Access Controls page of the admin console.

• User & group provisioning for Microsoft Entra ID GA (generally available)
  • Sync Microsoft Entra ID groups and users to use in your Tailscale ACLs.

• SSH src in ACL rules supports all role-based autogroups.

• 1Password XAM is available as a device posture integration (beta)
• Jamf Pro is available as a device posture integration (beta)
• Kandji is available as a device posture integration (beta)
• Microsoft Intune is available as a device posture integration (beta)
• SentinelOne is available as a device posture integration (beta)

• Control D DNS is available as a global nameserver in your tailnet.

We have added the following endpoints to Tailscale's public API:

Device endpoints

• Set device name

Webhook management endpoints

• Get a webhook

Tailnet settings endpoints

• Get tailnet settings.
• Update tailnet settings.

A new release of the Tailscale Docker image is available. You can download it from Docker Hub or from our GitHub packages repo.

• Egress proxies specified by an FQDN now work also for IPv6-only network stacks.

A new release of the Tailscale Kubernetes operator is available. For guidance on installing and updating, see our installation instructions.

• Egress proxies specified by an FQDN now work also for IPv6-only network stacks.
• Tailscale Service status now includes a custom Tailscale proxy status condition.
• Optionally record kubectl exec sessions.
• Cluster resources for failed egress proxies are now correctly cleaned up when the parent Service is deleted.

A new release of the Tailscale tsrecorder is available. You can download it from Docker Hub.

• tsrecorder now plays session recordings for interactive sessions initiated by a command that explicitly specifies shell.

All platforms

• Restrict recommended and automatically selected exit nodes using the new AllowedSuggestedExitNodes system policy. Applies only to platforms that support system policies.
• Improved NAT traversal for some uncommon scenarios.
• Optimized sending firewall rules to clients more efficiently.
• Exit node suggestion CLI command now prints the hostname (which you can use with the tailscale set command).
• Taildrive share paths configured through the CLI resolve relative to where you run the tailscale command.

Linux

• Switching from unstable to stable tracks using the tailscale update command now works correctly.

Windows

• Use the value auto:any to automatically select an exit node for the existing ExitNodeID system policy. Available for Enterprise plan users only.
• The new AllowedSuggestedExitNodes system policy restricts which exit nodes Tailscale recommends or automatically selects.
• DNS leak issue.
• Switching from unstable to stable tracks using the tailscale update command now works correctly.
• Taildrive server no longer starts unnecessarily when no drives are configured.

macOS

Note: As previously announced, Tailscale v1.70 is the last version to support macOS 10.15 Catalina. macOS 10.15 is no longer supported by Apple and no longer receives security updates. Users still running macOS 10.15 should update to a newer version of macOS to continue receiving security updates and new features.

• Toggle Tailscale DNS from Siri or the Shortcuts app.
• Receive health notifications in the client menu on macOS to inform you about lack of internet connectivity, firewalls blocking Tailscale, misconfiguration issues, and other issues. Health issues that affect connectivity also change the Tailscale icon in the system menubar to show an exclamation mark.
• On MacBooks with a notch in the display, a notification window will now appear if the Tailscale icon is hidden behind the notch due to too many menubar items.
• The Tailscale client now warns you when the built-in macOS content filter (Screen Time) prevents Tailscale from connecting.
• Use the value auto:any to automatically select an exit node for the existing ExitNodeID system policy. Available for Enterprise plan users only.
• The exit node picker no longer presents exit node suggestions if the organization enforces always using the suggested exit node using the ExitNodeID system policy.
• Disconnect shortcut no longer connects to the VPN tunnel if executed when Tailscale is disconnected.
• Taildrive server no longer starts unnecessarily when no drives are configured.
• Increased the reliability of the Install Updates Automatically setting.

iOS

• Toggle Tailscale DNS from Siri or the Shortcuts app.
• Use the value auto:any to automatically select an exit node for the existing ExitNodeID system policy. Available for Enterprise plan users only.
• wireguard-go memory pool deadlock issue is resolved.
• Disconnect shortcut no longer connects to the VPN tunnel if executed when Tailscale is disconnected.
• User interface no longer flickers when selecting an exit node.

tvOS

• Use the value auto:any to automatically select an exit node for the existing ExitNodeID system policy. Available for Enterprise plan users only.
• wireguard-go memory pool deadlock issue is resolved.
• User interface no longer flickers when selecting an exit node.

Android

• Access ping information and connection status by long-pressing on a device in the devices list and selecting Ping.
• Use split tunneling to force or exclude app traffic through your tailnet.
• wireguard-go memory pool deadlock issue is resolved.

• Indent shut down their service effective July 15, 2024. If you were using Indent with your Tailscale network, migrate to another on-demand access system or Tailscale's just-in-time accessbot (alpha), or otherwise turn off your Indent integration with Tailscale.

• The process for creating a new tailnet now asks you if the tailnet will be primarily used At work or At home. This determines whether to enroll the tailnet into a 14-day trial or the Personal plan. For more details, see the Tailscale quickstart topic.
• Newly created tailnets using custom domains are no longer automatically enrolled in a trial. Instead, the At work or At home selection determines trial enrollment.

• Access an OpenAPI spec for the Tailscale API. The spec is used to generate our new interactive documentation. Note that the spec definition may change without notice, so should not be relied upon for stability.
• Access interactive documentation for the Tailscale API.

New API endpoints

We have added the following endpoints to Tailscale's public API:

Logging endpoints

• Get log streaming status.
• Get log streaming configuration.
• Set log streaming configuration.
• Disable log streaming.
• Created a new endpoint for listing configuration audit logs. An earlier version of this endpoint is still supported for backwards compatibility.
• Created a new endpoint for listing network flow logs. An earlier version of this endpoint is still supported for backwards compatibility.

Webhook management endpoints

• List all webhooks for a tailnet.
• Create a new webhook.
• Update a webhook.
• Delete a webhook.
• Test a webhook.
• Rotate a webhook secret.

Device posture endpoints

• List all posture integrations.
• Create a posture integration.
• Update a posture integration.
• Delete a posture integration.

User management endpoints

• List all users in the tailnet.
• Get details about a specific user.
• Update the role for a specific user.
• Approve a pending user's access to the tailnet. This is only applicable to tailnets that have enabled user approval.
• Suspend a user. Available for the Personal and Enterprise plans.
• Restore a suspended user. Available for the Personal and Enterprise plans.
• Delete a user. Available for the Personal and Enterprise plans.

User invite endpoints

• List all open (not yet accepted) user invites to the tailnet.
• Create user invite links and send user invite emails.
• Get details for a specific user invite.
• Delete an open (not yet accepted) user invite.
• Resend an open (not yet accepted) user invite that was originally sent via email.

Device invite endpoints

• List all open (not yet accepted) device invites.
• Create device invite links and send device invite emails.
• Get details for a specific device invite.
• Delete an open (not yet accepted) device invite.
• Resend an open (not yet accepted) device invite.
• Accept a device invite to your tailnet.

Contact preferences endpoints

• List the tailnet's current contact preferences.
• Update a tailnet contact.
• Resend the verification email for a tailnet contact.

• Invite team member invites are now automatically deleted 90 days after the last welcome email was sent.

• IP sets GA (generally available)
  • Use IP sets to target and manage cross-sections of your tailnet independently of other groupings like subnets, tags, and groups.

• Use Via to add routing awareness to grants (beta).
  • Define the exit nodes, subnet routers, or app connectors a source can access when they use a specific destination.

All Platforms

• Tailnet lock validation of rotation signatures now permits multiple nodes signed by the same pre-signed reusable auth key.

macOS

• Wake from sleep reliability is improved for re-connections and transitions between networks.

iOS

• Wake from sleep reliability is improved for re-connections and transitions between networks.

• User & group provisioning for Google Workspace (beta)

• Indent has announced they are shutting down 12:00 PM PST July 15, 2024. If you are using Indent with your Tailscale network, migrate to another on-demand access system or Tailscale's just-in-time accessbot (alpha), or otherwise turn off your Indent integration by that time.

A new release of the Tailscale Docker image is available. You can download it from Docker Hub or from our GitHub packages repo.

• UDP GRO forwarding can be turned on for containers configured as Tailscale subnet routers or exit nodes, using the new environment variable TS_EXPERIMENTAL_ENABLE_FORWARDING_OPTIMIZATIONS. To learn more, see Performance best practices.
• Containers that run on Kubernetes and store the tailscaled state in a Kubernetes Secret can now be enforced to read the Kubernetes API server address and port from the environment variables KUBERNETES_SERVICE_HOST and KUBERNETES_SERVICE_PORT_HTTPS. By default, the values are read from the Kubernetes Service in the default namespace. To enforce the environment variables, set TS_KUBERNETES_READ_API_SERVER_ADDRESS_FROM_ENV to true.

A new release of the Tailscale Kubernetes operator is available. For guidance on installing and updating, see our installation instructions.

• Tailscale Kubernetes operator proxies can now be configured to accept routes advertised by tailnet peers using the new proxyClass.spec.tailscale.acceptRoutes field. To learn more, see our ProxyClass documentation.
• Images and image pull policies can be configured for individual Tailscale Kubernetes operator proxies using ProxyClass.
• Connector Custom Resources status now includes the proxy's tailnet IP addresses and MagicDNS name.
• Helm values file now allows configuring image repositories using a repository key, which is a standard and expected by some tools.

A new release of the Tailscale tsrecorder is available. You can download it from Docker Hub.

• --state flag or the TS_STATE environment variable can be used to specify a Kubernetes Secret as tailscaled state store when deploying the tsrecorder container.
• --dst flag for destination can be set as the environment variable TSRECORDER_DST when deploying the tsrecorder container.
• --bucket flag for the S3 bucket name can be set as the environment variable TSRECORDER_BUCKET when deploying the tsrecorder container.
• --hostname flag for the hostname can be set as the environment variable TSRECORDER_HOSTNAME when deploying the tsrecorder container.
• --ui flag for the user interface can be set as the environment variable TSRECORDER_UI when deploying the tsrecorder container.
• AWS ambient credentials can be used to access the S3 backend.

All Platforms

• 4via6 subnet router advertisement works as expected.

Linux

• Tailscale SSH access to Security-Enhanced Linux (SELinux) machines works as expected.

Android

• Android TV navigation is improved.

All Platforms

• Auto-updates are available for containers. The tailnet-wide default is ignored in containers.
• When enabled, auto-updates get applied even if the node is down or disconnected from the coordination server.
• tailscale lock status now prints the node's signature.
• Go is updated to version 1.22.4.

Windows

• .exe installer no longer downloads MSI packages for Windows 7 and Windows 8, automatically. See the v1.42.0 changelog for our initial end of life announcement.

macOS

• Standalone variant of the client can now install a launcher for the Tailscale CLI in /usr/local/bin by going to Settings, CLI integration, then Show me how.
• Standalone variant of the client now supports notifications when a file is received using Taildrop.
• Pop-up notification displays when a network might be vulnerable to a potential TunnelVision attack. For more information, see TunnelVision vulnerability and Tailscale.
• Client starts up more reliably if another VPN app is running when Tailscale is enabled.
• .pkg installer terminates pre-existing copies of Tailscale and the VPN extension before proceeding with installation if Tailscale was already installed.
• TunnelBear installation is properly detected, and warns the user about incompatibility.
• Using Exit Node label no longer appears incorrectly in the app menu before completing onboarding, upon the first time app launch.
• Fixed a bug with split DNS domains being used as search domains after a network change.

iOS

• Battery life is optimized by offloading DNS resolution to iOS in more cases.
• Client now starts more reliably if another VPN app is running when Tailscale is enabled.
• Bug report view no longer copies the bug report ID to the clipboard automatically.
• Reauthenticate button for in-app key expiry notifications works as expected.
• Dark mode contains minor changes to UI colors.
• Fixed a bug with split DNS domains being used as search domains after a network change.

tvOS

• Client now starts more reliably if another VPN app is running when Tailscale is enabled.
• Reauthenticate button for in-app key expiry notifications works as expected.

Android

• On-off toggle state better matches the actual client state.
• Status notifications when Tailscale is disconnected are now background notifications, and tapping on notifications launches the Tailscale app.
• Client starts automatically after the first login.
• System policy (MDM) support is added for mandatory exit nodes.
• Organization name is now rendered properly when set in the ManagedByOrganizationName system policy.
• Crashing no longer occurs when launching Tailscale and another VPN application was already running.
• Running an exit node no longer lets you use another device as an exit node and vice versa.
• Home screen shows the selected exit node country and city when using Mullvad exit nodes.

Note: The Tailscale client releases for containers such as the Kubernetes operator, Docker image, and tsrecorder are typically released a few days after the initial client release. A separate changelog will be published when client updates for containers are available.

• You can now automatically select a recommended exit node based on client information (such as location).

• Exit node destination logging can now be configured from the Network flow logs tab in the Logs page of the admin console.

All platforms

• Restored UDP connectivity through Mullvad exit nodes.

Linux

• Stateful filtering is now off by default. Stateful filtering was introduced in 1.66.0 as a mitigation for a vulnerability described in TS-2024-005, and inadvertently broke DNS resolution from containers running on the host. Most vulnerable setups are protected by other mitigations already, except when autogroup:danger-all is used in ACLs.

Note: Tailscale v1.66.2 was an internal-only release.

All platforms

• Login URLs did not always appear in the console when running tailscale up.

Android

• Reintroduced the Quick Settings title that v1.66.0 temporarily removed.
• Improved the VPN service connection logic, especially when rebooting the device with Always-On VPN enabled.
• The persistent VPN status notification now informs the user with a muted icon when the VPN is disconnected. VPN status notifications can be disabled in the system notification settings.
• The "Enable" button in the exit node selector banner now renders with the correct background color.

Kubernetes operator

• Starting with v1.66, the Kubernetes operator must always run the same or later version as the proxies it manages.
• Expose cloud services on cluster network to the tailnet, using Kubernetes ExternalName Services. This allows exposing cloud services, such as RDS instances, to tailnet by their DNS names.
• Expose tailnet services that use Tailscale HTTPS to cluster workloads. Refer to #11019.
• Cluster workloads can now refer to Tailscale Ingress resources by their MagicDNS names. Refer to #11019.
• Configure environment variables for Tailscale Kubernetes operator proxies using ProxyClass CRD. Refer to ProxyClass API.
• Expose tailscaled metrics endpoint for Tailscale Kubernetes operator proxies through ProxyClass CRD. Note that the tailscaled metrics are unstable and will likely change in the future. Refer to ProxyClass API.
• Configure labels for the Kubernetes operator Pods with Helm chart values. Refer to Helm chart values.
• Configure affinity rules for Kubernetes operator proxy Pods with ProxyClass. Refer to ProxyClass API.
• Kubernetes operator proxy init container no longer attempts to enable IPv6 forwarding on systems that don't have IPv6 module loaded. Refer to #11867.

Containers

• Tailscale containers running on Kubernetes no longer error if an empty Kubernetes Secret is pre-created for the tailscaled state. Refer to #11326.
• Improved the ambiguous error messages when Tailscale running on Kubernetes does not have the right permissions to perform actions against the tailscaled state Secret. Refer to #11326.

• Use the Light, Dark, or Use system setting theme in the admin console by clicking the avatar menu on the top-right and selecting Appearance. The default theme is Use system setting.

• The Tailscale app for Android is now available in the Amazon Appstore for Amazon Fire TVs and tablets.

This release is exclusively for Linux platforms and the standalone variant of the macOS client. It is not available for other platforms.

Linux

• tailscale set command flags --netfilter-mode, --snat-subnet-routes, and --stateful-filtering are added.
• Issue with nftables rules for stateful filtering, introduced in v1.66.0.

macOS

• A version mismatch warning no longer displays when upgrading, if no mismatch is detected.

• As part of a security fix to address an issue related to exit nodes and subnet routing (TS-2024-005), changes are made to ACLs.
  • The meaning of * when used in the src field in ACLs has been changed. Previously, * expanded to include any IPv4 and IPv6 address. With this change, * expands to all Tailscale IP addresses and all IP addresses from approved subnet routes.
  • The new autogroup:danger-all ACL type has been added, which matches the previous definition of * when used in the src field. If you are using default ACLs or have specified * in src, you don't need to make any ACL changes to get the new secure behavior.
  • We recommend updating all Tailscale clients to v1.66 to benefit from the additional security improvements.

We recommend updating all Tailscale clients to v1.66.0 or later to benefit from additional security improvements.

All platforms

• Implemented client-side quarantining for shared-in exit nodes, as a mitigation for a security vulnerability described in TS-2024-005.

Linux

• Use the --stateful-filtering flag for the tailscale up to enable stateful filtering for subnet routers and exit nodes, as a mitigation for a security vulnerability described in TS-2024-005.

Note: This change can break existing setups that depend on forwarding connections from external hosts (internet, LAN, Docker containers, etc.) into the tailnet through a Tailscale node. If your setup depends on such forwarding, you can disable stateful filtering with the tailscale up --stateful-filtering=false command.

• Use tab completion to type the first few letters of a Tailscale CLI command, flag, or arguments, followed by the tab key to complete the item being typed. Set up tab completion by using the tailscale completion command.
• Use the tailscale exit-node suggest command to automatically pick an available exit node that is likely to perform best.
• Site-to-site networking now also requires --stateful-filtering=false in addition to --snat-subnet-routes=false on new subnet routers. Existing subnet routers with --snat-subnet-routes=false will default to --stateful-filtering=false.

macOS

• View a suggested exit node in the Exit Node picker when available.
• Generate a macOS Configuration Report .txt file from the Bug Report view to help the Tailscale support team diagnose issues.
• Improved error detection logic warns the user when a version mismatch is detected between the Tailscale client GUI and the network extension.

iOS

• See direct vs. relayed connections in the Ping view.
• View a suggested exit node in the Exit Node picker when available.
• Use auth keys to log in without using the browser.
• Search tagged devices by tag in the Devices list.
• Remove accounts in the Fast User Switching view by using a long press, without having to log out.
• Improved UI experience to log into a custom coordination server like Headscale.
• The Fast User Switching view can now be used when Tailscale is disconnected.
• Improved error detection logic warns the user when a version mismatch is detected between the Tailscale client GUI and the network extension.
• Reduced app launch time.

tvOS

• Manage DNS configuration in the DNS Settings view.
• Generate a bug report identifier by navigating to About Tailscale > Report an issue.
• Improved error detection logic warns the user when a version mismatch is detected between the Tailscale client GUI and the network extension.

Android

We've rebuilt the Android app from the ground up, adopting a similar design that we've previously rolled out on iOS and using the latest Android best practices.

• Use new status indicators to see at-a-glance insights into node connectivity. Tap on a node to see detailed information.
• See detailed information about resolvers, domains, and routing configurations in a dedicated DNS Settings view.
• See the status of Tailnet lock and node keys.
• Use Fast user switching to switch between two or more logged-in accounts on the same device, without requiring you to re-authenticate.
• Use auth keys to log in without using the browser.
• Manage Android devices in your tailnet using Mobile Device Management (MDM) solutions such as Google Workspace, Microsoft Intune, or TinyMDM, among other tools.
• Accessibility support.
• Use dark mode as an alternative to light mode.
• The Quick Settings tile has been temporarily disabled, pending resolution of an issue.
• More intuitive behavior switching between exit nodes.
• Issue with LAN access during exit node use.

• Device posture management GA (generally available)
  • Use Device posture management to collect device properties and set device connectivity rules within your Tailscale network. Leverage Tailscale's integration with CrowdStrike to use Falcon Zero Trust Assessment (ZTA) scores to enable granular access control based on device health and security.

• The API can now read, update, and set split DNS.
• The Tailscale Terraform provider can now manage split DNS.

• Log streaming integration with Axiom GA (generally available).
  • Use Axiom for log streaming.

• Windows machines in the admin console are now displayed using their marketing version number instead of their internal version number.

• Allowable identity providers are no longer limited by pricing plan. Any supported identity provider is available to all plans.

Windows

• Installers are now built using WiX toolchain version 3.14.1.

Synology

• DiskStation Manager UI no longer freezes for a few minutes at startup when attempting to clean unused routes. This update is applicable to the version provided on pkgs.tailscale.com.

• The Tailscale changelog has migrated to a new server. To prevent disruptions to RSS readers that subscribe to our changelog, we have limited the RSS feed to entries published on or after 2024-04-15. Existing RSS subscriptions should not lose access to older entries that have already been downloaded. The full changelog history is always available on our website

• Share devices by sending emails directly from the admin console. The email will contain the invitation and instructions on how to accept the device share.

All platforms

• tailscale serve headers are now RFC 2047 Q-encoded.
• Device web interface enabled by default locally on 100.100.100.100.
• Go is updated to version 1.22.2.

macOS

• Use Tailscale for macOS as a Tailscale SSH client (Standalone variant only).
• Receive alerts when an error occurs while changing client preferences.
• Added a new Internet Access Policy for Little Snitch users.
• The .pkg installer no longer requires a system restart after installing the client (Standalone variant only).
• Unexpected terminations for some macOS 10.15 Catalina users.
• Reduced number of alerts if the network extension terminates unexpectedly.

iOS

• Improved reliability of the ping chart presentation.

Synology

• Update certificates using the cert CLI command.
• IPv6 addresses are available again.

Kubernetes operator

• tailscale configure kubeconfig now respects KUBECONFIG environment variable.
• tailscale configure kubeconfig now works with partially empty kubeconfig.
• MSS clamping for Kubernetes operator proxies using nftables.

Containers

• Containers on hosts with partial support for ip6tables no longer crash.

• Salesforce is available as a preset app.

• External user invites that are unused for 30 days will expire. This includes external invites sent by email and link.

• Invite external users by sending emails directly from the admin console. The email will contain the invitation and instructions on how to join the tailnet.

• ACL Preview now shows posture conditions

Linux

• Send load balancing hint HTTP request header

Windows

• Do not allow msiexec to reboot the operating system

macOS

• Issue that could cause the Tailscale system extension to not be installed upon app launch, when deploying Tailscale using MDM and using a configuration profile to pre-approve the VPN tunnel (applies to standalone variant only)

Synology

• IPv6 routing

Kubernetes operator

• Kubernetes operator proxies should not accept subnet routes

• Call device posture attribute API endpoints using the OAuth access token scope ID devices and personal access tokens belonging to users with the IT admin user role

• Tailscale SSH GA (generally available)
  • Use Tailscale SSH to manage the authentication and authorization of SSH connections in your tailnet

• Download invoices for your Tailscale account in the Billing page of the admin console (beta)

All platforms

• Web interface now uses ACL grants to manage access on tagged devices
• Tailscale SSH connections now disable unnecessary hostname canonicalization
• tailscale bugreport command for generating diagnostic logs now contain ethtool information
• Mullvad's family-friendly server is added to the list of well known DNS over HTTPS (DoH) servers
• DNS over HTTP requests now contain a timeout
• TCP forwarding attempts in userspace mode now have a per-client limit
• Endpoints with link-local IPv6 addresses is preferred over private addresses
• WireGuard logs are less verbose
• Go is updated to version 1.22.1
• DERP server region no longer changes if connectivity to the new DERP region is degraded

Linux

• Auto-update version detection on Alpine Linux is improved
• IPv6 support detection in a container environment is improved
• DNS configuration on Amazon Linux 2023 no longer causes an infinite loop

Windows

• ManagedByOrganizationName, ManagedByCaption, and ManagedByURL system policy keys are now supported
• Tailscale Tunnel WinTun adapter handling is improved
• MSI upgrades no longer ignore policy properties set during initial install

macOS

• A .pkg installer package is now available for the standalone release of the Tailscale client
• Taildrop notifications now include actions to reveal the received file in the Finder, or delete it
• Tailnet lock settings UI displays more information about the status, including key and public key trust status
• The onboarding flow now guides the user in enabling the Tailscale system extension
• Launch Tailscale at login settings item can now be toggled when the Tailscale client is disconnected
• DNS behavior is improved when handling transitions between network interfaces

iOS

• Battery usage is improved
• Taildrop notifications now include actions to reveal the received file in the Files app, or delete it
• Tailnet lock settings UI displays more information about the status, including key and public key trust status
• Unnecessary log messages are removed when triggered by changes to device power state and routing
• DNS behavior is improved when handling interface transitions between Wi-Fi and Cellular

Android

• Settings persist from previous sign-ins
• Always-on VPN handling is improved
• Custom control server is applied on first start

Kubernetes operator

• Ingress resource handling is improved when deployed before its backing Service resource
• Destination NAT (DNAT) rule management by egress proxies in nftables mode when IP address of tailscale.com/tailnet-fqdn changes

• Secret scanning integration with GitLab
  • Use secret scanning to help mitigate accidental disclosure and prevent fraudulent use of Tailscale-generated keys

• sshTests ACL top-policy section lets you write assertions about your SSH access rules and functions similarly to ACL tests, but for Tailscale SSH
• user:*@<domain> ACL autogroup allows access for any user whose login is in the specified domain and is a direct member of the tailnet
• localpart:*@<domain> ACL autogroup allows Tailscale SSH access to a user on the host whose name matches the local-part of the user's Tailscale login

All platforms

• Exposing port 8080 to other devices in your tailnet works as expected

• Users page of the admin console updated to provide more context around user invitations, user approval, and your tailnet's identity provider

• Users can only see exit nodes they have permission to use, based on the ACL settings for a tailnet. This includes visibility in the Tailscale client and the output for Tailscale CLI commands such as tailscale status and tailscale exit-node list.

• Preset Apps GA (generally available)
  • Use Preset Apps to configure common applications with only a few clicks or an ACL configuration. Routes and domains for Preset Apps are automatically updated and managed by Tailscale, based on each app’s source of truth. Routes for preset apps are automatically approved and pushed down to all selected App connectors.
• Confluence, GitHub, Google Workspace, Jira, Okta, and Stripe are now available as preset apps

• The Free pricing plan is now called the Personal plan. All other aspects of the plan remain the same.
• Customers who sign up with a custom domain will be auto-enrolled into a 14-day trial of the Enterprise plan with no provisioned user limits
• Personal plan customers who use a custom or vanity domain for their tailnet can opt out of the trial and continue to use the Personal plan
• Customers who use Tailscale for commercial purposes will be billed for all of their active users once they sign up for a plan

Note: Free trials are available for business customers. For details about billing, plan comparison, and support, see Pricing & Plans FAQ. For instructions on how to change your plan, see Modify billing.

All platforms

• tailscale status command output now includes location-based exit nodes
• tailscale web command flag --read-only is added to run the web UI in read-only mode
• A warning is logged when unable to find SSH host keys
• Support added for legacy "urn:dslforum-org" port mapping services
• Build with Go 1.22
• Detect when Tailscale is running on Digital Ocean and automatically use Digital Ocean's DNS resolvers
• Expose gVisor metrics in debug mode
• Improve error message when running as non-root
• A valid login page is presented to users when attempting to log in even after leaving device unattended for several days
• An issue with noisy peer mtu discovery errors
• A potential crash when no supported port mapping services are found

Windows

• Fixed:tailscaled could be slow or cause increased CPU usage with large routing tables

macOS

Note: Tailscale v1.60.0 is built with Go 1.22 and Go 1.22 is the last release that will run on macOS 10.15 Catalina (source). We are providing notice that around August 15, 2024, Tailscale will be built with Go 1.23 at which time macOS users that want to run the latest version of Tailscale will require macOS 11 Big Sur or later. Note that macOS 10.15 Catalina is no longer supported by Apple and is no longer receiving security updates.

• New UI to add, remove, and switch between user accounts, including using custom control servers
• New UI to change client preferences
• New UI to manage updates for the Standalone variant of the client, including switching in-app between stable and unstable builds
• VPN On Demand is now supported on macOS, to automatically connect/disconnect Tailscale when specific conditions are triggered
• Reset VPN Configuration menu item in the Debug menu is now available to reset the system VPN configuration if needed
• An alert window is presented when the Tailscale network extension fails to start, providing suggested troubleshooting steps
• Tailscale appears in the macOS Dock when an app window is presented
• The Network Devices list now shows all devices known to the control server, not only those seen in the last 4 days
• The onboarding flow automatically advances once the user is connected
• A potential crash and excessive logging upon client launch
• Start on Login is set correctly on macOS Ventura and earlier versions

iOS

• A potential crash and excessive logging upon client launch
• Stale devices are no longer presented in the devices list

tvOS

• A potential crash and excessive logging upon client launch
• Stale devices are no longer presented in the devices list

Android

• Mullvad exit nodes now sorted to make it easier to find the best node for each location
• Mullvad tunnels are no longer shown as regular nodes in UI
• Quick settings tile now works

Synology

• An issue with stalling of SMB transfers of large files

Kubernetes operator

• A new ProxyClass custom resource that allows you to provide a custom configuration for cluster resources that the operator creates
• ACL tags for the operator can now be configured via Helm chart values
• Routing to Ingress backends that require an exact path without a slash (/) suffix

App connectors

• App connectors now flatten DNS CNAME chains down to a target A/AAAA routing record, for apps that are configured with a DNS record that is a CNAME
• Apps can be preconfigured with known routes to have those routes auto-advertised by all selected app connectors, and immediately begin to route traffic

• Auto-updates GA (generally available)
• Enable Tailscale client auto-updates in the Device management section of the admin console
• Initiate Tailscale client updates to devices from the Machines page of the admin console. For details, see Auto-updates.

• New Apps and app connectors can no longer be selected via the * wildcard in a tailnet policy file or configuration flow. Instead, tag all app connectors and then use the tags as a selector. Existing * configurations will need to update to a tag-based selector upon the next tailnet policy file change. For details, see Wildcard connectors no longer supported.

• System policies GA (generally available)
  • Use system policies (also known as MDM policies) to control Tailscale client settings for your users, such as UI visibility, organization customization, auto-update functionality, and runtime configurations

• Secret scanning integration with GitGuardian
  • Use secret scanning to help mitigate accidental disclosure and prevent fraudulent use of Tailscale-generated keys

• Device Posture is now supported in ACL Tests

Note: The 1.58.1 release needed to be re-done. Use 1.58.2 instead.

All platforms

• App connectors have improved scheduling and merging of route changes under some conditions
• Crash when performing UPnP portmapping on older routers with no supported portmapping services

macOS

• Opening the About window no longer displays a user interface when there is no newer version

Note: Rollout of 1.58.0 paused on 21-Jan-2024 while we investigate reports of a regression with portmapping.

All platforms

• The number of 4via6 site IDs are increased from 256 to 65,536
• Taildrop allows category Z unicode characters
• DERP flapping (flipping back and forth between two regions rapidly) is reduced when there's still an active connection for the home DERP server
• Portmap checks the epoch from NAT-PMP & PCP, and establishes a new portmapping if it changes
• Portmap better handles multiple interfaces
• Portmap handles multiple UPnP discovery responses
• Increased binary size with Tailscale 1.56 is resolved
• Web interface issue related to accessing shared devices
• Web interface login issue when accessed over HTTPS

Linux

• Shell shebang is added in postinstall script, which fixes some Debian installations

macOS

• DNS Settings view is added and displays the DNS configuration used when Tailscale is running
• Quit the app without terminating the VPN tunnel by holding down the Option button and selecting Quit (Leave VPN Active)
• Toggle Tailscale shortcut action can be used to connect or disconnect the VPN tunnel, depending on its current state
• The KeyExpirationNotice system policy is now supported to customize the time interval before a key expiration notice is displayed to the user
• The web interface is now supported in the standalone variant of the client
• Onboarding flow includes a step to ask the user to approve key expiry notifications
• Onboarding flow asks the user to approve the system extension if necessary, when using the standalone variant of the client
• Pre-Sonoma compatibility is improved
• VPN tunnel terminates upon closing the app
• Opening the About window triggers a check for updates
• The standalone variant of the client checks for updates every 72 hours

iOS

• Toggle Tailscale shortcut action can be used to connect or disconnect the VPN tunnel, depending on its current state. Ideal for the Action Button on iPhone 15 Pro.
• The KeyExpirationNotice system policy is now supported to customize the time interval before a key expiration notice is displayed to the user
• Sign button in the Tailnet lock device sign view is rendered correctly
• Connectivity is no longer lost when transitioning from Wi-Fi to Cellular while an exit node is in use

Windows

• The web interface is now supported
• The lookup for netsh.exe uses the absolute path instead of the relative path
• ADMX system policy descriptions are now available
• Vestigial wintun support is removed, which might have caused Chocolatey installs to break
• A goroutine leak in winMon no longer occurs if the monitor is never started
• "This package requires Windows 10 or newer" message no longer falsely displays during an uninstall or repair

Android

• Active network change detection is improved

tvOS

• Improvements to persistence of the client when running in the background

Kubernetes Operator

• A Connector custom resource is added, allowing users to configure the operator to deploy an exit node, subnet router, or both
• A warning displays if the unsupported ingress Exact path type is used
• StatefulSet labels are synced to their Pods
• A Tailscale IngressClass resource is added
• Extra long Service names are properly truncated

Containers

• Experimental support is added for configuring tailscaled using a mounted config file
• Tailscale images now contain layers of the same media type and can be parsed by Podman and Buildah

• Zoho is now supported as a custom OIDC provider

• Available update icons on the Machines page of the admin console now differentiate between regular and security updates
• The Version filter on the Machines page can now show nodes with pending security updates

Windows

• Added a security fix to address privilege escalation with tailscale serve and tailscale funnel that allowed low-privilege users to serve files they did not have access to (TS-2024-001). This release is intended for Windows 7 and 8 users. Those with later versions of Windows should run the latest stable version of Tailscale, which is 1.56.1. This issue was resolved in Tailscale 1.52.

• Invite any user to your tailnet when using a GitHub organization or GitHub personal account as the identity provider

• View the TLS certificate status of a machine in your tailnet by using the Machines page of the admin console

• HTTPS certificates GA (generally available)
  • Use HTTPS certificates to provision TLS certificates for devices in your tailnet

Linux

• Web interface redirects to the correct self-IP known by the source peer
• App connector domain list displays as expected

macOS

• Custom login server uses the provided URL instead of login.tailscale.com

iOS

• Custom login server uses the provided URL instead of login.tailscale.com

tvOS

• Custom login server uses the provided URL instead of login.tailscale.com

• Use ACL Grants in your tailnet policy file to provide capabilities at either the IP layer or the application layer (beta)

• Use Device posture management to collect device properties and set device connectivity rules within your Tailscale network (beta)
• "Enable posture identity collection" and "Disable posture identity collection" are logged as configuration audit logging events when device posture identifiers are enabled or disabled, respectively
• "Create posture integration" is logged when a new device posture integration is added
• "Update posture integration" is logged when a device posture integration is updated
• "Remove posture integration" is logged when a device posture integration is removed

All platforms

• tailscale whois command shows the machine and user associated with a Tailscale IP address
• System policies are now in beta
• tailscale switch --list command shows name and profile ID to disambiguate profiles with common login names
• Responsiveness is improved under load, especially with bidirectional traffic
• UPnP port mapping is improved

Linux

• The web interface allows users to configure some device settings such as exit nodes, subnet routers, and Tailscale SSH using a browser-based GUI instead of the Tailscale CLI
• tailscale update command is supported for Unraid
• containerboot symlinks its socket file if possible, making the Tailscale CLI work without --socket=/tmp/tailscale.sock

Windows

• Throughput is improved for userspace ("netstack") mode in the presence of packet loss
• Profile switcher displays the tailnet name
• Dynamic DNS updates are disabled in the client interface via the registry setting
• Client improvements when restarting after an upgrade

macOS

• Taildrop notification displays when a file is received (App Store variant only)
• Taildrop shortcut action is added for file sharing
• Profile switcher displays the tailnet name
• About Tailscale dialog indicates when the app is running a TestFlight build
• In-app warnings and push notifications display when internet connectivity is blocked because the current exit node is offline or its key has expired
• VPN tunnel fully terminates when Tailscale is stopped, using the menu bar toggle
• /etc/resolv file formatting with Tailscaled-on-macOS is improved

iOS

• DNS Settings view is added
• Taildrop shortcut action is added for file sharing
• Taildrop notifications include the received file names
• Profile switcher displays the tailnet name
• About Tailscale dialog indicates when the app is running a TestFlight build
• Allow Local Network Access option is added to the exit node picker UI
• In-app warning and push notification displays when internet connectivity is blocked because the current exit node is offline or its key has expired
• App size is reduced by about 2 MB with better asset compression

tvOS

• Apple TV can be configured as a subnet router, allowing you to remotely access resources on your home network that may not have Tailscale installed, such as a printer
• About Tailscale dialog indicates when the app is running a TestFlight build

Kubernetes

• Helm charts for the Tailscale Kubernetes Operator are now available on pkgs.tailscale.com/helmcharts
• Kubernetes API server proxy supports impersonating groups via ACL Grants
• Kubernetes operator cluster egress now supports referring to a tailnet service by its MagicDNS name in the Service annotation

GoKrazy

• TUN mode is used by default

• Use App connectors to connect software as a service (SaaS) applications to your Tailscale network (beta)

• Use Regional routing to route your traffic across distributed high availability infrastructure based on region (generally available)

• proto field is now supported in ACL tests

macOS

• Changing a pre-existing system policy value to nil no longer causes stability issues

iOS

• Changing a pre-existing system policy value to nil no longer causes stability issues
• Widget tracks the connection state more closely

tvOS

• Changing a pre-existing system policy value to nil no longer causes stability issues

• Use IP pool to enable configuring a specific CGNAT IP range subset in your tailnet policy file (alpha)

• Each individual tailnet can now use the full CGNAT address range of 100.64.0.0/10

• Tailscale IPv6 local addresses are assigned from the unique local address prefix of fd7a:115c:a1e0::/48. Previously IPv6 addresses were assigned from fd7a:115c:a1e0:ab12::/64.

• Log streaming integration with Datadog GA (kb-generally available)
  • Use Datadog for Log streaming

• Require check mode on every Tailscale SSH connection by specifying "checkPeriod": "always" in your tailnet policy file from the Access controls page of the admin console

All platforms

• Go is updated to version 1.21.4

Linux

• Substantially improve throughput for UDP packets over TUN device with recent Linux kernels
• Added a security fix to address privilege escalation with tailscale serve and tailscale funnel that allowed low-privilege users to serve files they did not have access to if the machine administrator had previously granted that user tailscale up --operator privilege (TS-2024-001)

Windows

• Open menu with a regular click in addition to a right-click

macOS

• Implement MDM settings for the standalone macOS application
• Support for the tailscale update command for the standalone macOS application
• Don't run Taildrop cleanup loop until the first file transfer, and avoid spurious security dialog

iOS

• Show a helpful banner if there are no other devices on the tailnet
• Add Allow Local Network Access setting when using an exit node
• Show info bubble when key expires within 8 hours, or has expired
• Widgets now reflect the state of the VPN tunnel more accurately

QNAP

• Support for the tailscale update command

• Scanning for exposed Tailscale secrets
  • Scanning for exposed Tailscale secrets helps mitigate accidental disclosure and prevent fraudulent use of Tailscale-generated keys
• Secret scanning integration with TruffleHog
  • TruffleHog scans for exposed Tailscale keys

• Revert your tailnet policy file from the Configuration logs page of the admin console

• Log streaming private endpoints GA
  • Use private endpoints in your tailnet for Log streaming (generally available)
• Configuration audit log streaming is now available to the Free plan
• Log streaming integration with Cribl GA
  • Use Cribl for Log streaming (generally available)

Windows

• Resolve an incompatibility with other software that uses wintun

NAS platforms

• Clean up downloaded upgrades after applying them

• Delete non-provisioned users on a tailnet with user & group provisioning enabled

• Use auto-updates (beta) to keep your Tailscale client on the latest version

• Tailscale Kubernetes operator is now in beta
  • Use the Kubernetes operator to expose services in your Kubernetes cluster to your tailnet, connect to your tailnet from a Kubernetes cluster, and securely connect to the Kubernetes control plane
• Use a Helm chart to deploy the Kubernetes operator

• Tailscale extension for Visual Studio Code GA (generally available)
  • Use the Tailscale extension for Visual Studio Code to interact with resources in your tailnet from within the VS Code IDE

All platforms

• tailscale cert command renews in the background. The current certificate only displays if it has expired.
• tailscale status command displays a message about client updates when newer versions are available
• tailscale up command displays a message about client updates when newer versions are available
• Taildrop now resumes file transfers after partial transfers are interrupted
• Taildrop prevents file duplication
• Taildrop detects conflicting file transfers and only proceeds with one transfer
• Wake on LAN (WoL) is now supported for peer node wake-ups
• TCP DNS queries are speculatively started if UDP hasn't responded quickly enough
• Truncated UDP DNS results are properly retried using TCP
• Go is updated to version 1.21.3

Linux

• tailscale set command flag --auto-update is added to opt in to automatic client updates (beta)
• tailscale serve and tailscale funnel commands are updated for improved usability
• tailscale update command for manual updates is now in beta
• Taildrop file transfer displays a progress meter
• nftables auto-detection is improved when TS_DEBUG_FIREWALL_MODE=auto is used
• DNS detection of NetworkManager with configured but absent systemd-resolved, such as EndeavourOS
• DNS detection for Debian resolvconf version 1.90 or later

Windows

• tailscale set command flag --auto-update is added to opt in to automatic client updates (beta)
• Preferences section contains auto-update setting
• Update notice displays, when a new version is available
• System policies allow system administrators to set a forced/suggested tailnet name, hide settings menu items, and more
• tailscale serve and tailscale funnel commands are updated for improved usability
• tailscale update command for manual updates is now in beta
• iphlpsvc, netprofm, and WinHttpAutoProxySvc service dependencies are checked during installation
• Added a security fix to address privilege escalation with tailscale serve and tailscale funnel that allowed low-privilege users to serve files they did not have access to (TS-2024-001)

macOS

• tailscale set command flag --auto-update is added to opt in to automatic client updates (beta)
• App menu displays a notification item when a newer version is available
• System policies allow system administrators to set a forced/suggested tailnet name, prevent the VPN from stopping, hide categories of network devices and setting menu items, and more
• Settings section has an option added for turning on auto-updates
• Reauthenticate menu item shows time until expiry more prominently, presenting alerts when necessary
• tailscale serve and tailscale funnel commands are updated for improved usability
• tailscale update command for manual updates is now in beta
• About window more clearly distinguishes between the Standalone and App Store variants of the client
• Sparkle is updated to version 2.5.1

iOS

• Settings page displays a notification banner when a newer version is available on the App Store
• Home and lock screen widgets are supported
• System policies allow system administrators to set a forced/suggested tailnet name, prevent the VPN from stopping, hide the VPN On Demand settings, categories of network devices and settings menu items, and more

tvOS

• DNS support when operating as an exit node

• OAuth clients GA (generally available)
  • Use OAuth clients to provide delegated fine-grained access to the Tailscale API
• Search domains GA (generally available)
  • Use Search domains to set custom DNS domain suffixes that are automatically appended to any domain name that is not a fully qualified domain name (FQDN)

• Use the Add device button in the Machines page of the admin console to download the Tailscale client. See Add a device for details.

All platforms

• Fixed:tailscale serve configuration doesn't persist in container (#9558)
• tailnet lock fails to sign node in container (#9539)
• Funnel doesn't work for tsnet apps (#9566)
• UPnP potentially crashes in specific circumstances

• Webhook events are available in a format for Google Chat

All platforms

• Wikimedia DNS using DNS-over-HTTPS is supported
• Build with Go 1.21.1
• tailscale update command is unhidden on most platforms
• tailscale ping command sends an ICMP Ping code of 0
• tailscale webcommand updated to use React
• tailscale debug portmap command now has the --log-http option
• tailscale netcheck command works even if the OS platform lacks CA certificates
• UPnP falls back to a permanent lease if a limited lease fails
• WireGuard peer endpoint selections are improved

Linux

• Debian package lists the iptables and iproute2 packages as recommended, not required
• nftables support interoperates with Uncomplicated Firewall (UFW)

Windows

• tailscale bugreport logs contain additional diagnostic information
• Windows executable installer detects when it is running on Windows 7 or Windows 8.x and will automatically download the appropriate v1.44.2 MSI package, which is the final release supporting those operating systems
• Windows executable installer no longer embeds MSI packages in the executable. Instead, it automatically downloads the correct package. Users desiring the previous behavior may download the "full" executable installer at pkgs.tailscale.com.

macOS

• Shortcuts are added for finding and pinging devices
• Mullvad Exit Nodes allows you to select nodes by country and city
• Tailnet lock reliability improvements
• Taildrop no longer replaces spaces with %20 in file names when sending files to Windows devices

iOS

• Fast user switching is available
• iOS 17 supports customized device naming from Settings
• App Shortcuts in Spotlight and Siri are supported. Try saying: "Hey Siri, connect to Tailscale" or "Hey Siri, is Tailscale connected?".
• Shortcuts are added for finding and pinging devices
• Mullvad Exit Nodes includes an option to pick the best available node
• UI accessibility improvements when using VoiceOver
• Taildrop no longer replaces spaces with %20 in file names when sending files to Windows devices
• VPN On Demand rules are no longer reset when disabled and then restarted

• Requests for OAuth access tokens may now specify a custom set of tags instead of always inheriting the tags from the OAuth client
• Requesting OAuth access tokens with invalid scopes will now fail rather than returning a token with default scopes

• Use the Tailscale Kubernetes operator to expose a Kubernetes cluster to your tailnet and securely connect to the Kubernetes control plane (alpha)

• Apple TV GA (generally available)
  • Use an Apple TV to access your media server content remotely, route Apple TV traffic through an exit node, or advertise Apple TV as an exit node

All platforms

• Stability improvements for Mullvad Exit Nodes, particularly for users on IPv4-only networks

• Use Mullvad Exit Nodes to have Mullvad VPN endpoints as exit nodes for your Tailscale network (beta)
• "Enable Mullvad VPN for tailnet" and "Disable Mullvad VPN for tailnet" are logged as configuration audit logging events when Mullvad Exit Nodes are enabled or disabled, respectively

• The Active status filter option in the Users page of the admin console is removed. Use the Billing page to track your active users instead.
• The Inactive badge and status filter option in the Users page of the admin console is renamed Idle

All platforms

• Fix a security vulnerability in UPnP port mapping (TS-2023-006)

Linux

• Fixed: Resolve nftables interaction between Tailscale and UFW which resulted in blocking subnet routed traffic

Synology

• Determine correct CPU architecture in tailscale update (#8927)

• User & group provisioning for Microsoft Entra ID (beta)
  • Sync Microsoft Entra ID groups to use in your Tailscale ACLs

All platforms

• tailscale exit-node subcommand
• --upstream flag in the tailscale version command
• The tailscale funnel command provides an interactive web UI that prompts you to allow Tailscale to enable Tailscale Funnel on your behalf
• The tailscale serve command provides an interactive web UI that prompts you to allow Tailscale to enable HTTPS and Tailscale Funnel on your behalf
• Tailnet lock is in beta

Linux

Note: 1.48.0 introduced a regression in the interaction between Tailscale and Linux ufw. The Linux release has been withdrawn pending a fix.

• Support for nftables
• RPM packages are now fully signed
• Support for the tailscale update command on Alpine, Arch and Fedora distro families

Synology

• Support for the tailscale update command

macOS

• Support for the tailscale update command

iOS

• Support for VPN On Demand
• VPN tunnel lifecycle improvements
• Improved exit node selection
• Minor UI tweaks

• The Tailscale CLI now guides users through enabling serve and funnel.

• Log streaming integration with Panther Labs GA (generally available)
  • Use Panther Labs for Log streaming

• Tailnet lock is now in beta
  • Use tailnet lock to require your nodes to verify node keys distributed by the coordination server before trusting them

• Use the Tailscale GitLab CI/CD configuration to access devices in your tailnet directly from your GitLab Runner

• View and interact with machines on your tailnet within the Tailscale extension for Visual Studio Code. Powered by Tailscale SSH, you can remotely manage files, open terminal sessions, or attach remote VS Code sessions.

• Use private endpoints (beta) in your tailnet for log streaming

• autogroup:tagged to refer to all tagged nodes in a tailnet

All platforms

• Issue with tailnet lock signature verification

Linux

• Crash issue on ARM64

Android

• DNS and subnet routes issue

• Syntax for autogroups now supports autogroup:member in addition to autogroup:members when referring to all users in a tailnet

• The logs:read OAuth scope can be used to grant API access to configuration audit logs
• The network-logs:read OAuth scope can be used to grant API access to network flow logs

• The tailnet policy file validation endpoint will now return warnings about SCIM synced groups in addition to errors in the response object. These will be the same warnings you would have seen visually in the admin console if you had tried to save that policy file. See the user and group provisioning documentation for more detail.

Linux

• Initial support for nftables-based configuration. This option is currently behind a temporary flag for testing and feedback. See issue #391 for details.

Windows

• Tailnet lock is now supported

macOS

• Tailnet lock is now supported

iOS

• Tailnet lock is now supported
• Onboarding flow is added for easier initial setup of the app
• Ping devices on your tailnet from the app
• The app Machines page is improved
• The app Exit Node section is improved
• The app Settings page is improved

• The Tailscale iOS client is updated with significant design and engineering improvements

All platforms

• Handling of custom HTTP ports in tailscale serve

Windows

• Restore support for Microsoft Windows 7 and Microsoft Windows 8.x.
  Tailscale v1.44.2 will be the last release to support the following operating systems: Microsoft Windows 7, Microsoft Windows 8, Microsoft Windows Server 2008, and Microsoft Windows Server 2012.

• Use Panther Labs (beta) for Log streaming

Android

• Various bugs and improvements

• Updated Terms of Service
• Updated Privacy Policy

• The Tailscale GitHub Action now supports use of an OAuth client for its node authorization. The action also supports running on ARM64 nodes.

• Network flow logs GA (generally available)
  • Use Network flow logs to understand which nodes connected to which other nodes, and when, in your tailnet
• Log streaming GA (generally available)
  • Use Log streaming to stream Configuration audit logs and Network flow logs to a security information and event management (SIEM) system

• Nairobi added as a DERP region

• Description field is added to the Generate auth key dialog in the Keys page of the admin console
• Description field is added to the Generate access token dialog in the Keys page of the admin console
• Description field is added to the Generate OAuth client dialog in the OAuth clients page of the admin console

Note: This is the last release to support the following operating systems:

• macOS 10.13 High Sierra
• macOS 10.14 Mojave

Tailscale releases after 1.44.0 will no longer install on these operating systems, though we expect to maintain forward compatibility and critical security updates for 1.44.0 with future releases until at least June 30, 2024.

To install Tailscale on a High Sierra or Mojave system, visit the Purchased Items in the App Store Account page. macOS High Sierra or Mojave systems will be offered Tailscale 1.44 when the download link is clicked. If Tailscale does not appear in the Purchased Items it must first be successfully installed using a recent macOS system. The Tailscale app will then be available for the High Sierra or Mojave system to install from Purchased Items.

All platforms

• tailscale serve http command to serve over HTTP (tailnet only)
• tailscale ssh command now supports remote port forwarding
• Recursive DNS resolution is now initially supported to replace bootstrapDNS when operating in a parallel mode
• Build with Go 1.20.5
• --tun-userspace-networking stability improvements for userspace subnet routers
• MagicSock private addresses are given preference when both private and public are available, to help keep traffic in private VPCs, where possible
• Async support is removed from the portlist package. Update to use synchronous Poll() if this breaks your package.
• WatchIPNBus now only requires read-only permissions to read
• tailscale cert renewal decision is now based on the lifetime of the certificate instead of hard-coded. This better supports 14 day certificate lifetimes.

Linux

• Changed:tailscale ssh support improvements for Security-Enhanced Linux (SELinux) systems
• Changed:tailscale ssh supports user names with up to 256 characters
• build_dist.sh better supports operating systems and CPU architectures which Tailscale release builds do not include
• The iputils package can now be installed on Alpine-based Docker containers

Windows

• PreferGo supports better DNS caching

macOS

• ICMP6 forwarding works as expected when running as a subnet router

FreeBSD

• ICMP6 forwarding works as expected when running as a subnet router

OpenBSD

• ICMP6 forwarding works as expected when running as a subnet router

WASI

• tsnet applications compiled to WebAssembly are now better supported

• The Tailscale app for QNAP is now available in the QNAP App Center

• IPv6 addresses can now be directly specified in ACL rules and tests.

• Codeberg and Gitea supported as custom OIDC providers

• Edit group membership in the Users page of the admin console

• Setup for custom OIDC providers provides the option for specifying a prompt (none, consent, login, select_account) for the user authentication page. If your tailnet was already using a custom OIDC provider, we updated your setup automatically to use consent, which prior to today was the only supported value.

• Ping Identity is now available as a custom OIDC provider

• Changed: When logging in to a node that has an expired key in a tailnet that has enabled Tailnet lock, an error message is returned, directing you to reauthenticate instead of logging in, or to delete the machine from within the admin console before logging in again

• Invite any user to your tailnet with a URL invitation (beta)
• "User joined external tailnet" is logged as a configuration audit logging event when a user in your tailnet joins another tailnet

• The Leave tailnet option has been added to the Tailscale login page (https://login.tailscale.com)
• The Leave tailnet menu option has been added to the Users page of the admin console for the selected user
• "User left external tailnet" is logged as a configuration audit logging event when a user in your tailnet leaves another tailnet

• Use a passkey to authenticate to a tailnet (beta)
• Sign in with passkey option is added to the Tailscale login page (https://login.tailscale.com)

• Use the Tailscale extension for Visual Studio Code to interact with resources in your tailnet from within the VS Code IDE (beta)

• Manage tailnet lock from the Device management page of the admin console, when enabled
• Improved UI for tailnet lock settings in the Machines page of the admin console

Note: This is the last release to support the following operating systems:

• Microsoft Windows 7
• Microsoft Windows 8
• Microsoft Windows Server 2008
• Microsoft Windows Server 2012

Tailscale releases after 1.42.0 will no longer install on these operating systems, though we expect to maintain forward compatibility and critical security updates for 1.42.0 with future releases until at least May 31, 2024.

Note: Do not install this version of the Tailscale client on macOS 10.13. Upgrade to version 1.44.0 instead.

All platforms

• tailscale serve reset command to clear out the current serve configuration
• Changed: Update internal DNS handling to better support mixtures of global and private DNS servers

Linux

• SSH login on platforms which lack getent

Windows

Note: This release switches to a new application signing certificate, which is valid through 2025.

• Notification icons are updated

macOS

• Update Sparkle to check more regularly
• Taildrop delivery of incomplete files

iOS

• Delete Account button to redirect to the admin panel
• Better handle memory management to avoid hitting 50 MByte memory limit

Unraid

• Support Unraid as a NAS platform similar to how Synology and QNAP are handled

Kubernetes

• Support for priorityClassName

• ACL tags for auth keys created via API are lowercased

• Custom OIDC providers (generally available)
  • Use a custom OIDC provider for authentication to your tailnet

• Webhook events are available in formats for Discord and Mattermost

• Use Tailscale SSH session recording to stream Tailscale SSH session logs to a designated node in your tailnet (beta)

Linux

• Tailscale SSH is now supported for LDAP users
• Support for Tailscale SSH session recording to a local file is restored
• Debian and RPM packages for MIPS architecture generate as expected

Windows

• Notification icons are updated
• The 32-bit Windows installer for the Tailscale client works as expected

macOS

• tailscale cert command no longer causes timeout failures

Kubernetes

• The Tailscale version displays in the startup logs

• Authelia is now available as a custom OIDC provider (beta)

• Apple is now available as a supported SSO identity provider, for all plans

• Use Search Domains to configure DNS for accessing network resources without having to specify the full domain path (beta)

• "Create logstream endpoint for tailnet", "Update logstream endpoint for tailnet", and "Delete logstream endpoint for tailnet" are logged as configuration audit logging events for Log streaming

• Use Log streaming to stream configuration audit logs and network flow logs to a security information and event management (SIEM) system (beta)

All platforms

• tailscale up --force-reauth will now display a warning and 5 second countdown if you are connected over SSH over Tailscale, unless --accept-risk=lose-ssh is also given
• Tailscale now dynamically increases the buffer size for DERP relay messages based on the amount of available RAM (#7776)
• Improvements were made to how Tailscale advertises available endpoints to reduce the likelihood of a spurious loss of direct connections (#7877)

Linux

• Substantially higher throughput—for details, see Surpassing 10Gb/s over Tailscale
• Improved CPU consumption on systems with a very large (1M+) routing table

Windows

• Redo migration of pre-Fast-User-Switching state for better robustness

macOS

• "Settings" replaces "Preferences" as a menu item on macOS Ventura

Android

• Added intents com.tailscale.ipn.CONNECT_VPN and com.tailscale.ipn.DISCONNECT_VPN

gokrazy

• Tailscale SSH now works

QNAP

• UI failure after reboot

• The Machines page of the admin console has been updated to use Version as a column heading instead of OS, and to show the Tailscale client version prior to the operating system name

• "Update auto approved routes for node" is logged as a configuration audit logging event for routes advertised by the node that are updated using autogroups
• "Update approved routes for node" replaces "Update advertised routes for node" in Configuration audit logging events

• nodeDeleted webhook event is now generated when a node is removed from the tailnet, including automatic removal of ephemeral nodes

• Sync Tailscale ACLs GitLab CI Template to keep your tailnet policy file in GitLab, and automatically run tests and push changes to Tailscale

• autogroup:billing-admin and autogroup:auditor added as autogroups

• "Enable network flow logging for tailnet" and "Disable network flow logging for tailnet" are logged as Configuration audit logging events for Network flow logs

• The Billing page of the admin console is updated to show new Tailscale pricing plans and a tailnet's monthly active users

• Use Network flow logs to understand which nodes connected to which other nodes, and when, in your tailnet (beta)

• Auth0, Authentik, Dex, Duo, GitLab, JumpCloud, Keycloak, Ory, and ZITADEL are now available as custom OIDC providers (beta)

• The available pricing plans are Free, Starter, Premium, and Enterprise. Community on GitHub projects remain free, and discounts remain available for charities, not-for-profit organizations, and educational institutions. If you want, you can keep your old plan until at least April 30, 2024.
• The Free plan has three free users
• All plans only pay for incremental usage above three users

• autogroup:admin, autogroup:it-admin, autogroup:network-admin, and autogroup:owner added as autogroups

• Click on a machine's IP address in the Machines page of the admin console to display a machine address copy card. Within the machine address card, click to copy the MagicDNS name, IPV4 address, or IPV6 address of the machine to your clipboard.

All platforms

• Build with Go 1.20.3 to address security fixes (CVE-2023-24537, CVE-2023-24538, CVE-2023-24534, and CVE-2023-24536). These address potential DoS attacks against DNS over HTTPS and Funnel that can occur over the public internet, and PeerAPI attacks launched from other nodes already on the tailnet.
• Added path support for proxy targets with tailscale serve
• Error displays when trying to use Funnel and tailscale up --shields-up simultaneously

Windows

• When connected to a Windows 10 client using Windows RDP, the Tailscale taskbar right-click option for the remote client works as expected (#7698)

• "Log in using the web interface" and "Log out using the web interface" are logged as Configuration audit logging events for the Member user role. These events differentiate logins from users with access to the admin console.

• Tailnet lock works with shared nodes and Tailscale SSH console

• Tailscale Funnel (beta)
  • Route traffic from the wider internet to one or more of your Tailscale nodes.

All platforms

• Support for stripping HTTP request paths from Funnel proxy routes (#6571)
• Tailscale Funnel is now beta
• tailscale serve issue that did not use actual SrcAddr as X-Forwarded-For

Linux

• Certificate storage issue that did not actually use Kubernetes secrets

Windows

• Upgraded the Walk framework for the GUI client to improve menu responsiveness

• Invite multiple users at once and administer invites from the Users page of the admin console
• "Invite user to join tailnet" is logged as a Configuration audit logging event

• Tailscale collects sales tax for jurisdictions that require it, except for organizations with tax exempt status

• Use a custom OIDC provider for authentication to your tailnet (beta)

All platforms

• tailscale lock tskey-wrap has been replaced by tailscale lock sign
• tailscale lock sign now supports signing auth keys

Linux

• --tun=userspace-networking issue running in Azure App Services

macOS

• Sparkle automatically checks updates for the standalone package. This does not impact the App Store package.

FreeBSD

• Fixed: Issue setting the effective group ID on some non-interactive Tailscale SSH sessions. This issue is specific to FreeBSD's implementation of setgroups and does not impact other platforms.

• Create multi-use invite links in the Machines page of the admin console, for sharing nodes

All platforms

• tailscale configure command to configure resources that you want to include in your tailnet
• tailscale lock sign to sign pre-approved auth keys for use with tailnet lock
• tailscale debug derp command to help diagnose DERP-related difficulty
• tailscale debug capture command to write packet capturing for debugging
• The tailscale debug portmap command replaces tailscaled debug -portmap. This is now available on platforms without a tailscaled binary (like the macOS App Store).
• tailscale serve command has been overhauled
• tailscale serve funnel has been made into its own command, tailscale funnel
• Several improvements to UPnP port mapping have been made that allow it to work with a broader set of home routers

Linux

• Certificates can be stored in Kubernetes secret storage

Windows

• MSI installers start the GUI without user interaction to allow remote upgrades

macOS

• Notification upon node key expiration (only on macOS 10.14 and later)
• Tailscale SSH server component is available for macOS open source Tailscale + tailscaled CLI devices

iOS

• Support for alternate control servers by setting the URL in Settings page of the admin console

Android

• Chromecast support while Tailscale is active

Note: v1.38.0 was never released.

• Use user approval to require an admin to approve a user before they can join a tailnet (beta)
• New: Enable user approval for tailnet, Disable user approval for tailnet, and Approve user actions are logged as Configuration audit logging events
• userNeedsApproval and userApproved events are available as webhook events

• Device management section is added to the Settings page of the admin console
• User management section is added to the Settings page of the admin console
• Feature Previews section is removed from the Settings page of the admin console. All feature previews are now located in the General page.
• Identity Provider and User & Group Provisioning options are moved from the General page to the User management page of the admin console
• Device Approval and Key Expiry options are moved from the General page to the Device management page of the admin console
• Billing drop-down option for logged in users is removed from the admin console. Use the Billing section in the General page instead.

• Docker Desktop extension (generally available)
  • Use the Tailscale extension for Docker Desktop to securely connect to the resources you need for development

• userRoleUpdated webhook event is now generated when a user role is changed

macOS

• Prevent using an exit node while being an exit node
• Improve detection of default interface

iOS

• Improve detection of default interface

Windows

• Improve clean out of registry entries during upgrade

• Billing admin role to manage pricing plan and billing information, but not modify other tailnet settings
• All users with the Admin role can manage pricing plan and billing information
• Configuration audit logging no longer includes "Update billing owner for tailnet" events. Changes to Billing admin roles are included in "Update role for user" events

• webhookUpdated and webhookDeleted events are now generated when a webhook is updated or deleted. These events are subscribed by default and cannot be disabled.

• "Device approval" replaces "Device authorization" as the name of the feature in the General settings page of the admin console
• "Needs approval" replaces "Needs authorization" in the Disabled filter of the Machines page
• "Pre-approved" replaces "Pre-authorized" in the Generate auth key dialog of the Keys page
• "nodeApproved" replaces "nodeAuthorized" in webhook events
• "nodeNeedsApproval" replaces "nodeNeedsAuthorization" in webhook events
• "Enable device approval for tailnet" replaces "Enable device authorization for tailnet" in Configuration audit logging events
• "Disable device approval for tailnet" replaces "Disable device authorization for tailnet" in Configuration audit logging events
• "Approve node" replaces "Authorize node" in Configuration audit logging events

• userCreated event in the Tailnet management category when a user is created

• Generate auth keys to stdout for scripting with get-authkey utility

All Platforms

• Potential infinite loop when node key expires

macOS

• Handle starting the app before network interfaces are ready

iOS

• Handle starting the app before network interfaces are ready
• Get Status intent will not connect the VPN

Windows

• Potential crash in netstat handling
• Windows 7 checks for KB2533623

• Configuration audit logging (generally available)
  • Identify who did what, and when, in your tailnet

• Accept invite for feature events in configuration audit logs no longer include the acceptor in the sharer's logs

• Use OAuth clients to provide delegated fine-grained access to the Tailscale API (beta)

• Automate tasks with Tailscale actions for iOS and macOS Shortcuts

All Platforms

• --json flag for the tailscale lock status and tailscale lock log commands
• --json flag for the tailscale version command
• tailscale update command to update client
• tailscale debug daemon-logs to watch server logs
• tailscale status --json now includes KeyExpiry time and Expired boolean on nodes
• tailscale version now advertises when you're on the unstable (dev) track
• (Unix platforms) When /etc/resolv.conf needs to be overwritten for lack of options, a comment in the file now links to https://tailscale.com/s/resolvconf-overwrite
• Tailscale SSH: SSH to tailscaled as a non-root user works again, as long as you only SSH to the same user that tailscaled is running as
• Fixed: Handle cases where a node expires and we don't receive an update about it from the control server (#6929 and #6937)
• Fixed: Support UPnP port mapping of gateway devices where they are deployed as a highly available pair (#6946)
• Support arbitrary IP protocols like EOIP and GRE (#6423)
• Exit node handling of a large number of split DNS domains (#6875)
• Accept DNS-over-TCP responses up to 4K bytes (#6805)

Linux

• Add build support for Loongnix CPU architecture
• Improved throughput performance on Linux (#6663)

macOS

• Tailscale actions (connect, disconnect, switch profile, use exit node) are available in the Shortcuts app (read the blog post)
• Tailscale traffic looping upon certain sleep/resume/Wi-Fi change transitions (#5156)

iOS

• Tailscale actions (connect, disconnect, use exit node) are available in the Shortcuts app
• Tailscale using cellular data even after Wi-Fi becomes available (#6565)

Windows

• Add a more robust mechanism to remove WinTun (#6433)
• Update taskbar menu radio button implementation

Android

• New version of the Gio UI library with internationalization and accessibility fixes
• Allow Sonos app to discover local devices while Tailscale is connected

Synology

• Show whether outgoing connections are configured in the web UI

Containers

• Run in a Kubernetes environment without setting TS_KUBE_SECRET (#6704)

OpenBSD

• Tailscale SSH runs on OpenBSD

• The Tailscale login page (https://login.tailscale.com) describes the action taking place, such as adding a new device or authorizing SSH access. For some actions, like adding a new node, a second redirection page will be used as a confirmation step.

• UI functionality to request access to Tailscale Funnel

• UI functionality to delete the legacy beta.tailscale.net nameserver if you are no longer using it

• Available as an application in Scoop in Extras bucket

• Updated Terms of service
• Updated Privacy policy
• Data Privacy Addendum and list of subprocessors

Linux

• Handling of a very large number of SplitDNS domains with an exit node

macOS

• UI glitch with macOS 10.14 and 10.13

Windows

• Custom server URL from registry key support

Synology

• Crashes manifesting on ARM-based platforms and models with very old kernels

• Access your tailnet from GitHub Codespaces using Tailscale as a feature in a dev container (Thanks Ross Light!)

• User & group provisioning for Okta (generally available)
  • Sync Okta groups to use in your Tailscale ACLs
• nodeID included in all node-related webhook event payloads

• Use tailnet lock to require your nodes to verify node keys distributed by the coordination server before trusting them (alpha)

Linux

• Unit tests on systems using busybox ip
• Regression handling TS_STATE_DIR in containerboot

macOS

• Issue which could fail to save the key for tailscale serve (#6409)
• Issue which could cause crash when interfaces change (#6641)

Windows

• Common cause of an issue with Tailscale SSH (#6639)

• Use the admin console to export a list of devices and export a list of users in your tailnet

All Platforms

• tailscale switch command to switch between accounts using fast user switching
• tailscale login command to login with a specified account
• tailscale set command to modify configuration settings without needing to repeat the others
• tailscale lock command to manage tailnet lock for your tailnet
• Additional 4via6 DNS name format, Q-R-S-T-via-X (or Q-R-S-T-via-X.yak-bebop.ts.net), for systems that required dashes instead of dots
• Display decoded punycode hostnames in status list
• Warn in tailscale status health and tailscale up if there are nodes advertising routes but --accept-routes=false

Linux

• Add fast user switching using tailscale login and tailscale switch
• Warn in tailscale status health if something else overwrites /etc/resolv.conf

macOS

• Add fast user switching by selecting the desired tailnet from the Tailscale icon in the menubar, or via the tailscale login and tailscale switch commands

Windows

• Add fast user switching by selecting the desired tailnet from the Tailscale icon in the taskbar, or via the tailscale login and tailscale switch commands
• Use named pipes to communicate between UI and Service
• Changed: Move state storage responsibility from frontend to backend. The current state is migrated, this should not be a noticeable change.
• Switch to wingoes for OLE support, use multithreaded apartment
• Received Taildrop files get placed in the C:\Users\(username)\Downloads directory (previously they were placed in the C:\Users\(username)\Desktop directory)

Android

• Allow Sonos app to discover speakers on the local LAN

Synology

• Better detect DSM version, locate local socket correctly

Containers

• Replace run.sh with cmd/containerboot

FreeBSD

• Support for Tailscale SSH (Thanks Pat Maddox!)

• Set contact preferences in the Contact Preferences page of the admin console for notifications about account changes, configuration issues, security issues, and billing
• Contact preference updates and verifications are included in configuration audit logs

• Create invitations for feature previews in the General settings page of the admin console

• Tailscale unstable images on Docker Hub and in GitHub Packages now contain the prefix "unstable-", for example "unstable-v1.33" instead of "v1.33"

All Platforms

• Security vulnerability in the Windows client that allows a malicious website to reconfigure the Tailscale daemon tailscaled, which can then be used to remotely execute code (CVE-2022-41924, TS-2022-004)
• Fixed: Security vulnerability in the client that allows a malicious website to access the peer API, which can then be used to access Tailscale environment variables (CVE-2022-41925, TS-2022-005)

Windows

• Set Zone.Identifier alternate data stream for Taildrop files

macOS

• Set com.apple.quarantine flag for Taildrop files

• Tailscale Funnel to route traffic from the wider Internet to your Tailscale nodes (alpha)

• Use UI filters to easily filter devices in the Machines page of the admin console

• The actor is included in all webhook event payloads
• The key expiration time is included in payloads for expiration-related events
• Slack messages generated for webhook events now have timestamps formatted in the local timezone of the user viewing the message

• Set up billing in Azure with a Tailscale in Azure Marketplace subscription

• Create a browser-based SSH session from the admin console to a node on your tailnet (beta)

All Platforms

• Substantially improve userspace-networking handling of packet loss

macOS

• Fix a crash impacting some macOS systems (#6065)

Android

• Fix a 4-in-6 DNS problem mainly impacting Android (fixed by Peter Cai) (#5698)

• Re-roll tailnet fun name if you want a different fun name and you haven't already used it for HTTPS certificates

• Use webhooks to subscribe to certain events on your tailnet and process the event notifications through an integration or app

All Platforms

• Avoid crash in tailscale netcheck (#5919)

macOS

• Avoid a condition which can result in high CPU consumption (#5879)
• Fix Taildrop failures when sending many files (#5873)

iOS

• Fix Taildrop failures when sending many files (#5873)

Windows

• Correct IPv6 MTU setting (#5914)

• Choose an expiry between 1 and 90 days for new auth keys and API keys

• Changed: In output of Tailscale API calls, a machine's name uses the fully qualified domain name based on the tailnet name, instead of the previous format based on the organization name. For example, a machine name in API output is now my-server.yak-bebop.ts.net instead of my-server.example.com. This is a display-only change and doesn't modify the name of any machines.

• MagicDNS (generally available)
  • Access devices using short hostnames, like my-server or dashboard

• Tailnets use .ts.net instead of .beta.tailscale.net for the tailnet name
  • To avoid publicizing your organization name, Tailscale provides you with a tailnet name, which is used by features like MagicDNS, HTTPS, and sharing. The tailnet name is visible in the DNS page of the admin console.
  • Previously, you might have used a name ending in .beta.tailscale.net. If so, migrate to the new tailnet name. The existing beta.tailscale.net name remains supported until at least November 1, 2023.
  • What we previously called the tailnet name is now called the organization name. The organization name is used by the Tailscale API, and is visible in the Settings page of the admin console.

• Use configuration audit logging to identify who did what, and when, in your tailnet (beta)

• Use NextDNS as a global nameserver
• Configure different NextDNS profiles for different devices using nodeAttrs

All Platforms

• Support NextDNS
• Add tailscaled --no-logs-no-support (or TS_NO_LOGS_NO_SUPPORT=true environment variable)
• tailscale bugreport --record flag to pause and write another bug report
• More in-depth health checks in a bugreport
• tailscale netcheck looks for a captive portal
• Build with Go 1.19.2
• IP fragmentation handling as an exit node
• SSH inadvertently closing tmux/etc panes at disconnect
• Always respond to 4via6 ICMP echo requests
• Normalize more process names in Services report

Linux

• Coexist with mwan3 package iptables rule fwmark masks, for OpenWRT
• Add an eBPF helper to pass the first packet on a new flow up to tailscaled
• Better detect when running in a container

macOS

• Incorrect list of Taildrop target devices

Windows

• Log Windows service diagnostics when the wintun device fails to install

iOS

• Incorrect list of Taildrop target devices

Android

• Show an error when unable to accommodate multiple users

Synology

• envknob support
• Configure-host version parsing

• Per-DERP-region DNS entries, such as derp1-all.tailscale.com, available for firewall allowlists or other compliance requirements

• Key type is embedded in new keys, for example, tskey-auth-012345abcdef instead of tskey-012345abcdef

• Honolulu added as a DERP region

• Dubai and Warsaw added as DERP regions

• Nodes provisioned with an auth key can use Tailscale SSH with check mode

All Platforms

• IPv6-mapped-IPv4 addresses in STUN responses
• Better detect when running in a container

• Hong Kong, Madrid, and Toronto added as DERP regions

• Los Angeles and Paris added as DERP regions

• Johannesburg and Miami added as DERP regions

• Amsterdam and Denver added as DERP regions

All Platforms

• Exit nodes in userspace-networking mode break Chrome v.104 or later IPv6 connectivity
• SIGINT when running in a container without job control

• Sync Tailscale ACLs GitHub Action in GitHub Marketplace to keep your tailnet policy file in Git, and automatically run tests and push changes to Tailscale

• Recently expired and revoked auth keys and API keys are now shown on the Keys page of the admin console

All Platforms

• Use DNS-over-HTTPS for Mullvad DNS servers
• Report whether a subnet router is running in userspace-networking or kernel mode
• send Tailscale client version number in ACME requests (to Let's Encrypt, for example)
• Report whether host kernel supports IPv6
• Add tailscale licenses with link to open source licenses
• Delete node immediately if tailscaled exists and was using mem: state storage
• tsnet ephemeral nodes will delete themselves on Close()
• Add a timeout when writing to BIRD socket
• Clients can use Noise with any HTTPS port with capver 39 (mainly for Headscale)
• 100.100.100.100 will respond with SERVFAIL if there are no upstream resolvers

Linux

• Gracefully handle restarts in resolved support

macOS

• Report variant (App Store, system extension) in the about box
• Fix missing IP address display in the status menu

Windows

• Add native ARM build for backend Tailscale service (only in NSIS installer in this release)
• Update Proxy support
• Notice when group policy entries change and move our NRPT rules between the local and group policy subkeys as needed
• Avoid 2.3 second DNS lookup delay when Smart Name Resolution is enabled by adding MagicDNS names to hosts file
• Disable NetBIOS nameservice on Tailscale interfaces

iOS

• Fix potential crash in notification handling
• Fix dismissing of error indication if a bugreport fails

Android

• Allow coordination server URL to be set. Click the Authentication menu three times quickly to enable
• Fix Google Stadia, Android Auto, GoPro, and Messages RCS with the VPN active

Synology

• Fix /dev/net permissions in tailscale configure-host

OpenBSD

• Support functioning as a subnet router or exit node using hybrid netstack mode

Other

• Accommodate shared nodes in nginx-auth
• Fix race in derper (Custom DERP servers) with manual certificates

• Tailscale Terraform provider for managing your Tailscale resources, managed by Tailscale

• Invite links for sharing a device are automatically generated and copied, and no longer requires a label to be generated

• Run tailscale logout to remove an ephemeral node from your tailnet immediately

• TrueCharts has added community support for a TrueNAS SCALE app and Helm chart for Tailscale (Thanks!)

• On-demand access integration with ConductorOne, Indent, Opal, and Sym

• The network policy options section in ACLs now contains the OneCGNATRoute setting which controls the routes that Tailscale clients will generate
• Bug that can cause slow connects and a crash in a custom DERP server in manual cert mode (not using Let's Encrypt). We encourage you to upgrade your derper binary. If you use the default Let's Encrypt mode, no action is required

• Connect with Tailscale SSH to tagged nodes that are shared with you

• View the status of Tailscale services at https://status.tailscale.com/

• Netgate has added Tailscale support to the pfSense package repository (Thanks!)

All Platforms

• Add ExitNodeStatus to tailscale status --json
• Fix tailscale ping -c N to properly exit after N ping requests even if there are timeouts
• MagicDNS recursive resolution now returns SERVFAIL if all upstream resolvers fail
• portmapper: Send discovery packet for IGD specifically, some routers don't respond to ssdp:all

Linux

• Implement specific DNS support for AWS, Google Cloud, and Azure to add internal split DNS domain and fallback DNS

macOS

• Use one large 100.64.0.0/10 route entry if there are no other interfaces using CGNAT, to avoid Network Changed errors in browsers where possible

Windows

• Suppress nonfunctional link-local IPv6 addresses on Tailscale interface, PowerShell ping (hostname) now works correctly
• Set registry values to not send DNS changes concerning our interface to AD domain controllers
• Update Windows split DNS settings to work alongside other NRPT entries set by group policy
• Set AllowSameVersionUpgrades attribute on MajorUpgrade tag in Windows MSI script

iOS

• Add portmapper support for NAT-PMP, PCP, UPnP
• Add MagicDNS support for TCP
• Changed: The minimum iOS version is now iOS 15, which makes substantially more memory available (the App Store will offer Tailscale 1.26.2 for iOS 13 and 14 devices)

Android

• Android can now be an exit node (previously available but hidden)

All Platforms

• tailscaled being able to restart while mosh-server is running from an SSH session
• Make tailscale up --operator="" clear a previously set operator

Linux

• Tailscale SSH support with Arch Linux

macOS

• Limit SSH login to 16 groups

Windows

• Make SSH command prefer Windows ssh.exe over PATH

iOS

• Try harder to notify for SSH check mode

• Use 4via6 subnet routers to route traffic when you have existing subnets with overlapping IPv4 addresses (alpha)

• Sharing a device with a tailnet domain alias now lets the share recipient also use the shared device's *.ts.net DNS name

• Use Tailscale SSH to allow Tailscale to manage the authentication and authorization of SSH connections in your tailnet (beta)
• Default ACL now allows users to access their own devices using Tailscale SSH with check mode. This only affects tailnets with default ACLs, including new tailnets and tailnets which have never modified their ACLs

All Platforms

• Various bugs

All Platforms

• Add --peerapi <peer> flag in tailscale ping to check connectivity to a peer using the PeerAPI
• Add --timeout <duration> flag in tailscale up to enforce a maximum amount of time to wait for the Tailscale service to initialize
• Allow LoginInteractive via LocalAPI
• MagicDNS supports DNS/TCP and handling IP fragmented UDP frames
• Add an overall 10 second timeout for recursive MagicDNS queries
• Add Wake-on-LAN function to PeerAPI. There is no UI for it currently.
• Provide /run.sh as an entrypoint for Docker container builds
• Configured MTU is now consistent between a TUN device and a userspace device
• Refactor tailscale.com/client/tailscale package with LocalClient type
• Change MagicDNS "via route" DNS names from "via-SITEID.10.2.3.4" to "10.2.3.4.via-SITEID". The old format will continue to work for the next one or two releases.
• Build with Go 1.18.3

macOS

• Tailscaled-on-macOS now supports MagicDNS, including Split DNS
• Initial release of a standalone macOS client, which is independent of the App Store, in the stable track

Windows

• Add TS_NOLAUNCH property to allow admins to deploy silent MSI installs without automatically starting the GUI
• MagicDNS lookup of own hostname
• Handle more than 50 Split DNS domains
• Resolve one source of shutdown delay (there may still be more)

Synology

• Allow the NAS disks to hibernate by moving telemetry buffering to tmpfs
• Improve HTTP proxy handling

iOS

• Bug report menu option in the UI

• Search for users and filter based on user role in the Users page
• Pagination when user list is large in the Users page

macOS

• Initial release of a standalone macOS client, which is independent of the App Store, in the unstable track

• Update billing email address in the Billing page of the admin console

• autogroup:members as a tag owner, to enable device tagging by any user who is a direct member (not a shared user) of the tailnet

• ACLs are automatically formatted when saved from the Access controls page of the admin console or the API

• The allowed expiration range for keys is 1 to 180 days, instead of 3 to 180 days

• Update invoice name and address in the Billing page of the admin console

• Use the Tailscale extension for Docker Desktop to securely connect to the resources you need for development (beta)

• When adding common global DNS nameservers, Tailscale will automatically include all IPv4 and IPv6 addresses for that nameserver and treat them as one entity

• The tailnet ACL validate API call also allows verifying ACL format and running ACL tests, without posting a new ACL
• The tailnet key detail API call includes whether an auth key is pre-authorized

All Platforms

• Handling of HTTP proxies in certain circumstances
• An issue where the new control plane protocol could fail to make a connection to our servers (#4557)

Synology

• Additional fix in handling of HTTP proxies

All Platforms

• Two issues where the new control plane protocol could fail to make a connection to our servers (#4544, #4538)
• Set TCP keep-alives in userspace-networking subnet router to avoid connection leaks (#4522)
• Avoid using the LTE radio after transition to Wi-Fi

Android

• Run Tailscale on Android TV

All Platforms

• Initial support for site-relative IPv4 addressing using IPv6
• First for-keepsies deployment of ts2021 protocol
• tsnet now supports providing a custom ipn.StateStore
• Improve netstack performance via better GC tuning
• MagicDNS: PTR records for TS service IPs
• Build with Go 1.18

Linux

• taildrop: add file get --loop
• taildrop: add file get --conflict=(skip|overwrite|rename)
• Default to userspace-networking mode on gokrazy
• Set tailscale0 link speed to UNKNOWN, not 1Gbps
• Attempt to load the xt_mark kernel module when it is not present

Windows

• Improve HTTPS proxy handling

Synology

• Improve HTTPS proxy handling

Android

• Android TV support
• Fix and reintroduce Talkback support

FreeBSD

• Portmapping support

• User & group provisioning for Okta (beta)

• Filter based on user state (Active, Inactive, and Suspended) in the Users page of the admin console
• Last seen column in the Users page of the admin console

• Add or modify your tax identification number in the Billing page of the admin console

• ACL tests now support group as an option for the src field, and as the host portion of the accept and deny fields.

• Policy syntax for ACL tests now supports accept/deny in addition to allow/deny when specifying destinations that the ACL rules should accept or deny.

Linux

• Potential crash at startup when using BGP

Windows

• MSI not restarting GUI after MSI-to-MSI upgrade

• Use Caddy to manage Tailscale HTTPS certificates

• Tagged devices have key expiry disabled by default

• ACL rules can use autogroup:members to write rules to allow access for users who are direct members (not shared users) of the tailnet

All Platforms

• In userspace-networking mode, always close SOCKS proxied connections

Linux

• Better operation with gokrazy

macOS

• Fix macOS GUI "Must restart" dialog in some cases

Windows

• Fix a Windows NSIS installer bug when upgrading

FreeBSD

• Fix portmapping

• Share an exit node (beta)

• Auto Approvers for routes and exit nodes to auto-approve advertised routes and exit nodes (beta)

All Platforms

• New: DERP Return Path Optimization (DRPO), allows a pair of nodes in different DERP regions to connect more quickly by only requiring one side to connect to the other, cutting down some DERP setup latency
• tailscaled --state=mem: registers as an ephemeral node and does not store state to disk
• tailscale status --json now shows Tags and PrimaryRoutes for Peers. PrimaryRoutes shows whether a HA subnet router is currently the active one.
• tailscale status --json | jq .TailnetName will show the name of the tailnet
• The optional tailscaled debug server's Prometheus metrics exporter now also includes Go runtime metrics
• tailscaled supports a new TS_PERMIT_CERT_UID environment variable containing either a userid or username to allow to fetch Tailscale TLS certificates for the node. This environment variable can be set in /etc/default/tailscaled to permit non-root web servers on the local machine to fetch certs from tailscaled.
• Send heartbeats less often, saving some battery, matching v1.20 change on mobile platforms.
• --auth-key and --authkey both work as tailscale up arguments

Linux

• More robust detection of systemd-resolved
• Efficiently parse extremely large /proc/net/route files
• Be more helpful in suggesting tailscale --operator=USER to use with Taildrop
• Some broken host DNS configurations are now detected and reported in tailscale status

Windows

• MSI installer
• Reject SIDs from deleted/invalid security principals to avoid failed to look up user from userid error

Synology

• Add /var/packages/Tailscale/target/bin/tailscale configure-host to restore needed permissions. We recommend adding this as a scheduled task at boot.

• Policy syntax for ACL rules now supports src/dst in addition to users/ports when referring to sources and destinations

• Preview rules in the admin console does not confuse access for tagged nodes with other tagged nodes (#3957)
• Preview rules no longer shows autogroup:self for all tagged nodes
• Preview rules no longer shows an error if there is an autogroup:self rule

• Generate auth keys that are pre-authorized for device authorization (#2120)
• One-off ephemeral auth keys actually create ephemeral nodes
• autogroup:self for users with mixed case accounts (#3954)

All Platforms

• DNS lookups via an exit node in many cases

Linux

• Better handling of extremely large /proc/net/route files for very large routers
• BGP advertisement with subnet router failover

OpenBSD

• openresolv /etc/resolv.conf handling

• Disable node key expiry via API
• Preview rules in the admin console for tagged nodes

• ACL tags (generally available)
  • You can include tags as part of an authentication key, you can tag devices from the Machines page of the admin console, and tags can be owners of other tags. You must authenticate when re-tagging a device.
• Preview rules in the admin console for a user without any nodes

• A device tagged with an ACL tag is associated with the tag applied to it, not with the user who authenticated the device
• Tagged devices are listed under "Tagged Devices" in the list of Network devices in Tailscale clients
• Users cannot use Taildrop to send files to and from nodes they have tagged
• A user without any nodes can be specified as part of an ACL test

Synology

• UI issues in Synology (Synology 1.20.2 doesn’t have working options page)

Only the Synology client released v1.20.3. All other platforms remain with v1.20.2.

• Self-serve Synology packages are now available on pkgs.tailscale.com.

All Platforms

• Memory footprint growth in userspace-networking mode (netstack: leaking packet buffers tailscale #3762)
• Userspace-networking will accept a TCP SYN with ECN bits set (xt-userspace-networking incoming TCP doesn't always work right away tailscale #2642)
• Saving resolver list for OpenBSD

• Delete your tailnet from the Settings page of admin console if it only has one user. Contact support for other requests

All Platforms

• Deadlock in handling the DERP map

All Platforms

• When using an exit node, DNS queries will be forwarded to the exit node for resolution
• tailscaled now allows running the outgoing SOCKS5 and HTTP proxies on the same port.
• SOCKS5/HTTP proxies now allow connecting via subnet routers & exit nodes when run in userspace-networking mode
• More debug metrics available
• tailscale ip -1 flag
• CLI now lets you select exit node by name
• CLI now shows you which nodes are offering exit nodes
• CLI now refuses to let you pick an invalid exit node (when connected)
• Packet filter now supports matching any IP protocol number when enabled in ACLs (previously only TCP, UDP, ICMP and SCTP)
• Added Online boolean to tailscale status --json, made tailscale status show offline nodes
• Added tailscale up --json
• MagicDNS now works over IPv6 when CGNAT IPv4 is disabled using disableIPv4: true in ACL
• Choose a new DERP relay server if the current DERP is removed from the DERPmap
• Bug fixes, cleanups, log spam reduction

Linux

• tailscale file cp sends via the local tailscaled now, so it now supports tailscaled running in tun-free, userspace-networking mode (such as on Synology DSM7 unless you enable TUN mode)

Windows

• GUI support for running an exit node

macOS

• GUI support for running an exit node

iOS

• Send heartbeats less often to conserve battery

Android

• Talkback support
• Menu selection to generate a bug report
• "Allow LAN Access" checkbox in Exit Node menu
• Send heartbeats less often to conserve battery
• Implement DNS config reporting
• No longer require fallback DNS to be configured in admin console
• Report in the UI when connectivity is lost; this functionality was present but broken in prior releases

FreeBSD

• Now supports running in a jail (if devd isn't available, it falls back to network status polling mode)

• Auth keys can include an ACL tag binding, so that when a device is authenticated, the tags are applied
• ACL tags can be applied by an Owner, Admin, or Network admin from the admin console
• A tag can be the owner of another tag
• Auth keys can be generated via API

All Platforms

• Permit protocols other than TCP, UDP, or SCTP if an ACL rule has a proto specified and allows * port range
• Exit node selection takes effect (almost) immediately

Linux

• In DNS DirectManager, allow comments at the end of a line
• Don't get stuck waiting for systemd-resolved to restart in one particular DNS configuration

Synology

• Receive Taildrop files

• ACLs can now use autogroup:self to write access rules to allow access to devices authenticated as the same user as the source IP address

Linux

• Regressions on some kernel configs related to our direct use of netlink rather than using the ip command to program routes and policy routing

• User roles for Network admin, IT admin, and Auditor

• arm and arm64 container images on Docker Hub and in GitHub Packages

All Platforms

• tailscaled debug server now exports Prometheus metrics at /debug/metrics
• Improved UPnP discovery so that eero devices now work, allowing a port to be opened for direct connections (also in 1.16.2)
• State machine transition regarding expired key extension
• If unable to upload telemetry, limit amount buffered to 50MB
• Retry more transient DNS errors, instead of passing the failure back to the client

Linux

• Support storing Tailscale state using AWS SSM (for example, tailscaled -state arn:aws:ssm:eu-west-1:123456789:parameter/foo) (thank you Maxime Visonneau)
• If resolvconf wrote /etc/resolv.conf but pointed it to systemd-resolved, use systemd-resolved for DNS not resolvconf
• If NetworkManager wrote /etc/resolv.conf but pointed it to systemd-resolved, use systemd-resolved for DNS not NetworkManager
• Handle /etc/resolv.conf being a bind mount into a container, such that we cannot rename() it.
• Work around Ubuntu 18.04 setLinkDomain length limit by omitting reverse lookup information
• Use AF_NETLINK messages to configure IP, not the ip command. Set TS_DEBUG_USE_IP_COMMAND environment variable to revert to use of /sbin/ip if this breaks your device

iOS

• On iOS 15+, where Network Extensions have more memory available, allow the same number of DNS-over-HTTPS requests in flight as other platforms

Synology

• Only use AmbientCaps on DSM7+

• Available as a formula in Homebrew (Thanks!)

• Available in the Okta Integration Network

• Users can be suspended and restored from the Users page of the admin console
• Users who are inactive are shown in Users page of the admin console

• Ephemeral nodes now have both IPv6 and IPv4 addresses

• Officially supported in the Synology package center

• Published Tailscale container image available on Docker Hub and in GitHub Packages

• Enable device authorization from the Settings page of admin console
• Set key expiry from the Settings page of admin console

All Platforms

• Support storage of node state as a Kubernetes secret.
• tailscale up --authkey=file:/path/to/secret support
• tailscale up --qr for QR codes
• tailscaled in userspace-networking mode can now run an HTTP proxy server (in addition to the prior SOCKS5 proxy server support)
• No longer need the while tailscale up; do sleep 0.1; done loops in Docker startup scripts.
• CPU/memory profiling support in tailscale debug
• Bake in LetsEncrypt's ISRG Root X1 root (also in 1.14.6)

Linux

• Support containers with !CAP_NET_RAW and !CAP_NET_ADMIN (like CircleCI runners)
• Service (portlist) scanning optimized; uses much less CPU on busy servers

Windows

• Move state to C:\ProgramData (also in 1.14.4)

macOS

• Super rare Wireguard packet loop network flood when using a DNS server behind a subnet router, when a macOS device resumes from sleep and the network changes (also iOS, but triggers less there). Fixes #1526 (also in 1.14.6).

iOS

• Turn the radio on less often to improve battery performance

Android

• Support Taildrop on older Android releases
• Turn the radio on less often to improve battery performance

• Specify --qr as part of tailscale up to generate a QR code for the login URL

All Platforms

• Include Let's Encrypt's ISRG Root X1 root as an alternate to try if the platform roots fail
• If tailscale cert fails because it needs to be run as root, say so.
• Avoid looping packets in tstun, believed to fix #1526
• Allow SOCKS5 proxy for --tun=userspace-networking to dial the HTTPS domain name of the Tailnet
• Ensure state directory is set to perm 0700.

iOS

• Ignore ipsec link monitor events for iOS to avoid waking the system

Windows

• Move state files from C:\Windows to C:\ProgramData, to better handle Windows

Synology

• Fix segfaults shortly after starting, resolves #2733

• Provision TLS certificates for devices in your tailnet (beta)