Datto RMM 14.3.0 release notes
Schedule*
| Platform | Date | From (UTC) | To (UTC) | Duration |
|---|---|---|---|---|
| Syrah (APAC) | Monday, June 23, 2025 | 10:00 | 14:00 | 4 hrs |
| Zinfandel (US West) | Wednesday, June 25, 2025 | 10:00 | 14:00 | 4 hrs |
| Merlot (EU2) | Thursday, June 26, 2025 | 17:00 | 21:00 | 4 hrs |
| Concord (US East) | Tuesday, June 30, 2025 | 08:00 | 12:00 | 4 hrs |
| Pinotage (EU1) | Tuesday, July 1, 2025 | 17:00 | 21:00 | 4 hrs |
| Vidal (US East) | Wednesday, July 2, 2025 | 08:00 | 12:00 | 4 hrs |
NOTE *The schedule is subject to change. Please check the Status page for regular updates. When changes are made to the original schedule, those changes are denoted in red.
NOTE There is a slight adjustment to the 2025 release schedule to distribute platform updates more evenly across a two-week deployment window. This change allows more time to address any issues identified during the deployment, ensuring a higher-quality customer experience overall.
IMPORTANT This is a full platform and Agent release; therefore, partners should expect brief disconnections of the Agent during the update window.
About the release
The 14.3.0 release is the fifth of our 2025 releases. Please see below for the highlights, along with the full list of fixes and improvements. As always, we look forward to your feedback as we continue to improve the product every single month.
Microsoft 365 Manager error message details for tenant sync
In the M365 Tenant Overview, when a Tenant sync status is marked as “Failed,” the status will act as a tooltip and present the specific error message when moused over. This enhancement aims to improve user experience, assisting both customers and our Datto RMM support team in troubleshooting efforts. Consequently, where needed, this will help facilitate the creation of additional knowledge base articles for any new or notable issues that may arise.
KaseyaOne organization data handling improvements
Datto RMM now leverages enhancements to the KaseyaOne data model to ensure consistent and accurate organization data across modules.
These updates introduce the following enhancements:
- Reliable deletion flagging
- Expanded organization attributes
- Standardized retry logic
These improvements help to support and improve the reliability of features such as Integrated Customer Billing and Organization Dashboards, and lay the groundwork for seamless integration with KaseyaOne’s upcoming Organization Mappings functionality.
Datto RMM interim releases
Starting with the 14.2.0 release, the Datto RMM team is reaffirming its commitment to delivering important updates more frequently through officially recognized interim releases. These releases will typically include urgent bug fixes or minor enhancements and will not require scheduled maintenance windows. A roll-up digest of the updates since the previous full release will be included in the reintroduced Updates since the last release section, which appears below.
Legacy UI deprecation notice
With the 14.8.0 release, scheduled for November 2025, the Legacy UI will be formally retired. From that point forward, the New UI will be the sole interface for accessing Datto RMM.
For detailed information, please see the FAQ: Legacy UI Deprecation and New UI Transition, and let us know your thoughts in the Community.
Additions to the ComStore
We release new ComStore components and update existing ones every month. Notable additions this month include the following:
- Arm64 Support: All ComStore components used for standard Software Management now support deployment of Windows Arm64 versions on applicable hardware where such builds are available. The migration requires the user to toggle the usrAction switch to Upgrade; the default install behavior will retain whichever architecture the software is already installed as.
- .NET Desktop Runtime: An identify action has been added to take stock of which .NET Desktop Runtime versions are installed on a Windows device. This is important as apps will often request a specific major version of the runtime (such as 7.0, 8.0, etc) but the latest version of that major should always be installed.
NOTE To access a full list of ComStore components, refer to List of ComStore components.
Advanced Software Management: May-June updates
Discontinued titles:
- Skype
- Java(TM) SE Development Kit 8 (64-bit)
- Java(TM) SE Development Kit 8 (32-bit)
NOTE Java updates are available only on the Oracle website for registered users
Refer to Advanced Software Management and Advanced Software Management application catalog.
Updates since the last release
Jobs
| Type | Summary |
|---|---|
| Foundation | Job scheduling reliability has been improved by redistributing the workload across different instance types. |
| Fix | Jobs will now expire after the specified expiry time, even for devices that remain offline during the job execution. Any jobs that are still active on a device at the time of expiry will only be terminated once the component execution time surpasses the defined duration. |
| Fix | Components with a null timeout (timeout set to 0 seconds) no longer cause errors during job scheduling. |
Global Search
| Type | Summary |
|---|---|
| Fix | Searching by Microsoft 365 user or email now returns accurate results. |
Policies
| Type | Summary |
|---|---|
| Fix | Software Management and Endpoint Security policies are no longer erroneously disabling individual devices when the user disables the policy for one or more Sites. |
Web Remote
| Type | Summary |
|---|---|
| Foundation | Improved performance by optimizing key processing functions, resulting in faster screen updates and reduced lag during remote sessions, especially when large amounts of data are sent or the screen changes frequently. |
| Foundation | Connection diagnostics have been improved with enhanced logging for ICE (Interactive Connectivity Establishment), the framework used to establish peer-to-peer connections. These changes help investigate errors such as error code 701 by providing greater visibility into connection issues. |
| Foundation | WebRTC connection type displays are now more accurate, clearly reflecting the underlying connection details in each direction to prevent confusion caused by mismatched or misleading labels. |
| Foundation | Performance has been improved by reducing browser processing delays and eliminating warnings that caused perceived lag during remote sessions. |
| Foundation | The misleading GPU acceleration label has been removed from the settings to prevent confusion with documentation and unrelated agent configurations. |
Want to know what's coming next?
Interested in what we’re currently working on and the broader roadmap vision? Check out the Datto RMM resources feed and watch the latest Quarterly Innovations Update for a glimpse into product priorities.
Updates in this release
Advanced Software Management
| Type | Summary |
|---|---|
| Fix | The standard output from software package deployments is now accessible by clicking the Software card under the Managed section on the device page. |
Agent
| Type | Summary |
|---|---|
| Fix | The Datto RMM Agent installer for Windows now correctly downloads as an executable (.exe) file when the site name includes a comma (,). |
Audit
| Type | Summary |
|---|---|
| Fix | The Last Reboot data for macOS and Linux devices will now be updated following a cold start or reboot, rather than only after a sleep/wake cycle. |
Branding
| Type | Summary |
|---|---|
| Fix | The default text in the Reboot Text, Restart Now Button, and Postpone Button agent branding fields will now appear as placeholder text. This placeholder is replaced when custom text is entered. This change ensures the default text remains visible, addressing a recent bug that removed it to allow for proper translation by the local operating system. The Restore Defaults option will continue to reset the placeholder content to the default when selected. |
Jobs
| Type | Summary |
|---|---|
| Fix | Scheduled jobs no longer encounter an error when the end time is set within a couple of hours after the start time on the same day they are scheduled. |
Patch Management
| Type | Summary |
|---|---|
| Fix | Patch policy with combined release date and severity 'between' criteria no longer results in an inaccurate patch status |
ComStore updates
IMPORTANT This table does not list updates for components that are installed via Software Management.
NOTE To access a full list of ComStore components, refer to List of ComStore components.
| Component Name | Platform | Status | Description |
|---|---|---|---|
| Audit Office Click2Run Channel | Windows | New | |
| Linux Updates | Linux | New | Replaces Apt-Get & Yum/Dnf Linux update Components |
| Microsoft Entra Device ID in UDF | Windows | New | |
| Site Name in UDF | Windows | New | |
| Software Installation Data Monitor | Windows | New | Checks common installation folders and reports on changes. Strings can be ignored. Removals can be alerted on. |
| Splashtop Streamer SRServer Patch | Windows | New | Temporary component to resolve Splashtop Streamer popup issues on Windows until a new streamer build is released. |
| Software Management Components et al | Windows | Notice | All ComStore components involved with (regular) Software Management, where an Arm64 build of the program is available, have been rewritten to push this build to compatible devices on new installations. To migrate an existing installation in an emulated architecture, set usrAction to "Upgrade". |
| Acronis Cyber Protect - Deployment | Windows | Updated | Vendor Update. |
| Acronis Cyber Protect - Monitoring | macOS & Linux | New | Vendor Update. |
| Datto Endpoint Backup Agent v1 | Windows | Updated | "v1" Added to component name for clarification. |
| Datto Endpoint Backup Agent v2 |
Windows |
Updated | Introduced checks for ReFS filesystem. |
| Dell Command-Update: Monitor/Install | Windows | Updated | Improvements to .NET Runtime version check; bugfixes. |
| Disk Health (SMART) Monitor | All | Updated | Linux improvements. |
| Domain Controller Monitor v4 | Windows | New | An English build of DCDiag is no longer shipped/used; v4 now introduces direct localisation support. |
| Forensic Audit | Windows | Updated | Improved support for Windows Server 2025. |
| IT Glue Automatic Documentation - Device Audit Log | Windows | Updated | Components now force TLS 1.2, for legacy systems. |
| IT Glue Automatic Documentation - Local Administrator Passwords | Windows | Updated | |
| IT Glue Automatic Documentation - M365 Admin Logs |
Windows |
Updated | |
| IT Glue Automatic Documentation - M365 Teams | Windows | Updated | |
| IT Glue Automatic Documentation - Network scan | Windows | Updated | |
| IT Glue Automatic Documentation - NTFS Permissions | Windows | Updated | |
| IT Glue Automatic Documentation - Print Servers | Windows | Updated | |
| IT Glue Automatic Documentation - Remote Access | Windows | Updated | |
|
IT Glue Automatic Documentation - Server Overview |
Windows |
Updated |
|
|
IT Glue Automatic Documentation - Unifi Auditlog |
Windows |
Updated |
|
|
Monitor Stopped Automatic Services v2 |
Windows |
Updated |
Bugfixes. |
|
Ninja RMM Agent Uninstaller v2 |
Windows |
Updated |
Now supports removal of NinjaRMM Agent version 8. |
|
Revert Device Isolation |
Windows |
Updated |
If set, removes "Device Isolated" string from UDF1. |
|
Security (Antivirus) Monitor |
Windows |
Updated |
Improved support for Servers. |
|
Server Role Detection v3 |
Windows |
Updated |
"Beta" tag removed. v3 has now formally replaced v2. |
|
Toggle Datto RMM Agent Uninstall Capability |
Windows |
Updated |
Re-written in PowerShell with new features. |
|
Toggle 'New Outlook' Auto-Migration |
Windows |
Updated |
Clarified Component capabilities. |
|
Server Role Detection v2 (Deprecated) |
Windows |
Notice |
Component has been deprecated and will be removed in July. |
|
Skype |
Windows & macOS |
Removed |
Removed in-line with Microsoft's May deprecation of the Skype platform. |
|
Apt-get Update/Upgrade |
Linux |
Removed |
Removed in favor of "Linux Updates" component. |
| FireEye Red Team Countermeasure Scanner | Windows | Removed | Removed as no longer relevant. |
|
Yum/Dnf Update / Upgrade |
Linux |
Removed |
Removed in favor of "Linux Updates" component. |
