Attention 2025.2 customers

Depending on your settings, newly supported cloud entities might be automatically monitored after the upgrade which can increase license consumption. To prevent unintentional license consumption for newly supported cloud entities, review and adjust your configuration before you upgrade. For details, see Edit cloud account properties.

After upgrading, you can identify licenses used to monitor the cloud infrastructure by downloading and importing the Cloud License Details Report from THWACK.

Certificate validation for PDF exports is now enabled by default. To ensure successful exports, use a valid certificate with matching common name (CN) and a complete certificate chain.

New features and improvements in SolarWinds Platform

Intelligent Maps parity and migration

• Connections now support multiple links. You can connect more than a single interface between two entities. This covers one of the last major differences between Network Atlas and Intelligent Maps to make the migration of Network Atlas maps to Intelligent Maps possible.

• Background color is now supported in text boxes.

• Hyperlinks for lines are now supported.

• Dark Mode is supported in Intelligent Maps.

• Pills on connections can now be disconnected from the line to improve map readability.

Dashboard improvements

• Added support for Custom Properties in Modern Dashboard Global Filters

• Updated My Deployment tabs

  • Server: In previous versions, users configured High Availability in this tab. Starting with this version, the tab shows all SolarWinds servers, including their status and additional polling details. This tab displays the following SolarWinds Platform servers:

    • Main Polling Engine (MPE)

    • Additional Polling Engine (APE)

    • Additional Web Server (AWS)

    • Remote Collector

    • Standby HA servers (MPE and APE)

  • Pools (new tab): High Availability status and configuration were moved to this new tab. The tab was redesigned completely to show more relevant information regarding HA pools and to make it easier to manage them.

Recurring/scheduled maintenance windows

• Added support for scheduling recurrent maintenance windows. You can schedule maintenance windows daily, weekly or monthly. You can also pick if you want to mute alerts for the devices or unmanage devices, and quickly assign supported entities to the maintenance windows.

• Entities can have more than one recurring maintenance window, allowing users to schedule different maintenance timings on the same devices.

• Maintenance windows can be found on the Manage Nodes page by selecting a node and then hovering over the Maintenance Mode button.

• Existing functionality is preserved, including schedule management via SDK or API.

Alert variables for dependencies

• Added alert variables to show dependency relationships in alert actions. The variables help answer what entities are affected if something goes down.

  The new alert variables are ${N=SwisEntity;M=NodeDependencies} and ${N=SwisEntity;M=NodeDependenciesWithLinks}.

gMSA support for WinRM polling

• Added support for using gMSA (group managed service accounts) credentials when polling via WinRM.

  gMSA is supported for all generic regular WinRM polling of Nodes/Volumes/Interfaces, AssetInventory, IPAM and SRM polling.

  SAM has extended support with the exception of SAM real-time explorer, Service Control Manager, real-time Event Log Viewer, and AppInsight for Exchange.

All HTTPS connections are now performed with SSL certificate validation

All HTTPS connections are now performed with SSL certificate validation. The SSL certificate validation is configurable via Centralized Settings.

Performance and other improvements

• Improved Agent/polling scalability: Polling engines can now collect data from up to 1,000 agents and 60,000 SAM components (agent-based). This is an increase from 500 agents and 40,000 SAM components (agent-based) per polling engine.

• Added more details on Windows Server connection methods for WMI, WMI (DCOM), and WMI (WinRM). These details include highlighting the connection mode in Add Node screens and displaying information about the last poll method in the Polling Details widget.
  

  Two new reports were added to better understand Windows Node connections:

  • Windows Nodes Connection Summary: This report provides details on the connection mode setting (WinRM Preferred, WinRM Only, WMI Only) and the connection mode used.

  • Windows Nodes with WMI Fallback: This report lists nodes that use the WinRM Preferred method and are falling back to WMI.

• Increased performance of PerfStack metric palette.

• Increased performance of Capacity Forecasting widgets and reports.

• Added the ability to manually change a SolarWinds Engine role via the API from Additional Polling Engine (Active) to Additional Polling Engine (Standby). Previously, this change was only possible through an uninstallation/reinstallation process. A new API verb called SelectiveSwitchover was introduced to facilitate the change.

• Full IPv6 address is now required in some Log Viewer conditions, such as starts with, ends with, or contains.

• To improve security in the Log Viewer, SNMP community is no longer stored with traps. You can still use SNMP community in rule conditions.

New features and improvements in SolarWinds Observability Self-Hosted Essentials

Cloud monitoring improvements

Added support for additional Azure services in the network section.

• Azure ExpressRoute - cloud service that enables users to create private, dedicated network connections between their on-premises infrastructure and Microsoft Azure data centers.

• Azure Application Gateway - web traffic load balancer that enables users to manage traffic to their web applications.

Added support for additional AWS services in the network and storage sections.

• AWS Direct Connect - cloud service that enables users to establish a dedicated, private network connection between their on-premises data center and AWS

• AWS Storage S3 - highly scalable, durable, and secure object storage service that allows the storage and retrieval of any amount of data anytime from anywhere on the web.

Cloud Summary Dashboard

• Cloud Summary Dashboard is now also available in a new redesigned form based on Modern Dashboard widgets.

Added support for additional GCP entities

• Enhanced compute VMs discovery with support for selection from drop-down list of accounts.

• SolarWinds Observability Self-Hosted is adding support to actively manage the VM instances with support for actions like stop/start, reboot, and delete for a GCP VM.

• Monitor VPC (VPC, VPN) metrics

• Support for monitoring Persistent Disks (except for orphaned disks)

• OSH Deployment on GCP GCE using Google Cloud SQL

• Generic Credentials API Support

Power over Ethernet (PoE) monitoring with enhanced UI experience

• Added support for PoE Monitoring across multi-vendor environments using public MIBs to enable comprehensive insights into power consumption across PoE-compatible devices.

• New dedicated widgets:

  • PoE Ports on Node: Displays detailed power status and consumption for each PoE-enabled port.

  • PoE Device Groups: Aggregated view of devices organized by power groups for easier monitoring.

  • Top PoE Groups by Average Consumption Power: Highlights top-consuming PoE groups, helping identify power-hungry devices and optimize power distribution.

Performance improvements

• Increased performance of cloud widgets in modern dashboards.

Last updated: April 15, 2025

Last updated: April 15, 2025

Switch monitoring visualization enhancements

This release introduces comprehensive Layer 2 and Layer 3 metrics monitoring, including IP address assignments, Spanning Tree Protocol (STP), VLAN configurations, and ARP details across multiple switch vendors.

Interactive visualization widgets: New interactive widgets provide insights into VLAN, STP, and MAC address mappings, simplify diagnostics, and enhance awareness across your switching infrastructure.

Aggregated data navigation: Explore both summarized and detailed switch data for VLANs, STP states, and MAC address tables.

Support for Aruba Central Switches via API Polling

This release introduces API-based monitoring for Aruba Central-managed switches, extending the existing support for Aruba wireless access points and edge gateway devices.

This feature enhances visibility across their Aruba Central infrastructure, enabling centralized monitoring of switches, wireless, and edge devices from a single pane of glass.

API polling for Aruba Central Switches covers a comprehensive set of metrics across Node and Interface levels.

• Node-Level Metrics:

  • Core device details like IP Address, Device Type, Dynamic IP, Caption, and System Name.

  • Essential device identifiers such as SysObjectID, Vendor, and Machine Type.

  • Health and performance indicators like CPU memory, Load, and Response Time (calculated).

  • IPv4 configurations, MAC addresses, and Subnet Mask information for detailed network visibility.

• Interface-Level Metrics:

  • Detailed interface identification, including Interface Name, Index, Type, Speed, and MTU.

  • Interface health metrics: Admin Status, Operational Status, Bandwidth (In and Out), Duplex Mode, and Physical Address.

  • Traffic performance insights: Inbound and Outbound bps, enabling real-time monitoring and analysis.

Thin access point node management

This release introduces support for discovering and managing thin access points (APs) as individual SNMP nodes. This simplifies thin AP management and enhances visibility. You can add individual thin access points or discover multiple APs directly from wireless widgets.

Support and comprehensive discover for Cisco NCS 5500

This release introduces improved support for Cisco NCS 5500 series devices, enabling more accurate topology visualization and deeper operational insights for NCS 5500 deployments.

Key enhancements include:

• Comprehensive interface visibility for both IPv4 and IPv6

• LLDP neighbor discovery for enriched and accurate topology mapping

• Detailed physical inventory insights, including chassis, module, and slot-level details

Other improvements

• By default, topology calculation runs as a 64-bit process.

• Improved SNMP polling for Arista switches (virtual routing and forwarding polling).

• Extended IPv6 support for SD-WAN (FortiManager, VeloCloud, Prisma, Aruba Central, Meraki), for wireless environments (FortiEdge, Arista, ExtremeCloudIQ, Ruckus, Juniper Mist, Aruba Central), and for topology.

• Added auditing events for interface changes, including updates to custom interface properties.

Last updated: April 15, 2025

Added support for Server Name Indication (SNI) on SSL Certificate Expiration Date Monitor

Functionality of the SSL Certificate Expiration Date Monitor is improved to allow for monitoring of multiple certificates.

Implemented Inherit from node option for WinRM Authentication for Applications

An additional option is now available in the Credential dropdown in all respective Component monitors. This enables all WinRM-capable SAM components to inherit the WinRM Authentication which is already defined at the node level. This was added for consistency and easier setup.

Added support for Group Managed Service Accounts (gMSA)

Enhanced security and simplified credential management using gMSA for supported AppInsight application and component monitors. gMSA is not supported in Microsoft Exchange and Windows Scheduled Tasks Monitor (WSTM), and is not yet implemented for Real-Time Process Explorer (RTPE) or Reboot.

New features and improvements in SolarWinds Observability Self-Hosted Advanced

Last updated: April 15, 2025

IPv6 support in IP address groups

NTA now supports IPv6 in IP address groups.

IPv6 to Country mapping

You can now identify the source and destination country of your flows based on the IPv6 source and destination addresses. All existing features for IPv4 to Country mapping have been adjusted to support IPv6 addresses.

IPv6 CIDR notation in the Endpoints filter of the Flow Navigator

You can now filter endpoints by IPv6 CIDR notation in the Flow Navigator.

Disable shadow rule detection and config parsing during a config backup job

If necessary to improve the performance of a config backup job, you can disable shadow rule detection and config parsing in the config backup job definition. On the Add Job Specific Details page, select the option you want to disable under Disable post-processing actions. If you select Config parsing, Shadow rule detection is automatically disabled as well, because ACL shadow rule detection requires config parsing.

Asset Inventory polling now possible via WinRM with Kerberos credentials

Asset Inventory polling can now be performed using WinRM with Kerberos credentials.

New features and improvements in SolarWinds Observability Self-Hosted Enterprise Scale

Flexible pools for APE

• For High Availability pools with more than two members, an additional dialog action was built for granular control when forcing a failover. This allows an admin to select which server to fail and includes an optional text box to provide a reason for the failover that is audited.

Performance improvements

• Increased performance of widgets on Security pages.

Virtualization improvements

• Physical interfaces on ESX hosts are now polled through the VMware API.

EOC can now query Azure, AWS, and some GCP entities

EOC can now query Azure, Amazon Web Services (AWS), and some Google Cloud Platform (GCP). Note that this must be performed through the custom query resource.

Performance improvement for Group objects

The performance of loading group objects information was improved.

Fixed CVEs

At SolarWinds, we prioritize the swift resolution of CVEs to ensure the security and integrity of our software. In this release, we have successfully addressed the following CVEs.

SolarWinds CVEs

SolarWinds would like to thank our Security Researchers below for reporting on the issue in a responsible manner and working with our security, product, and engineering teams to fix the vulnerability.

CVE-ID	Vulnerability Title	Description	Severity	Credit
CVE-2025-26394	SolarWinds Observability Self-Hosted Open Redirection Vulnerability	SolarWinds Observability Self-Hosted is susceptible to an open redirection vulnerability. The URL is not properly sanitized, and an attacker could manipulate the string to redirect a user to a malicious site. The attack complexity is high, and authentication is required.	4.8 Medium	Shahzin Sajid, Al Sabah Salim, and Shabeer Ali from the QatarEnergyLNG SOC team
CVE-2025-26395	SolarWinds Observability Self-Hosted DOM based reflective XSS Vulnerability	SolarWinds Observability Self-Hosted was susceptible to a XSS vulnerability using one of the fields in the URL that was not properly sanitized. The attack requires authentication using an administrator level account and user interaction is required.	7.1 High	Shahzin Sajid, Al Sabah Salim, and Shabeer Ali from the QatarEnergyLNG SOC team

Third-party CVEs

CVE-ID	Vulnerability title	Description	Severity
CVE-2024-9143	OpenSSL Denial of Service vulnerability	Use of the low-level GF(2^m) elliptic curve APIs with untrusted explicit values for the field polynomial can lead to out-of-bounds memory reads or writes. Impact summary: Out of bound memory writes can lead to an application crash or even a possibility of a remote code execution, however, in all the protocols involving Elliptic Curve Cryptography that we're aware of, either only "named curves" are supported, or, if explicit curve parameters are supported, they specify an X9.62 encoding of binary (GF(2^m)) curves that can't represent problematic input values. Thus the likelihood of existence of a vulnerable application is low. In particular, the X9.62 encoding is used for ECC keys in X.509 certificates, so problematic inputs cannot occur in the context of processing X.509 certificates. Any problematic use-cases would have to be using an "exotic" curve encoding. The affected APIs include: EC_GROUP_new_curve_GF2m(), EC_GROUP_new_from_params(), and various supporting BN_GF2m_*() functions. Applications working with "exotic" explicit binary (GF(2^m)) curve parameters, that make it possible to represent invalid field polynomials with a zero constant term, via the above or similar APIs, may terminate abruptly as a result of reading or writing outside of array bounds. Remote code execution cannot easily be ruled out. The FIPS modules in 3.3, 3.2, 3.1 and 3.0 are not affected by this issue.	4.3 Medium
CVE-2025-22869	OpenSSH Denial of Service Vulnerability	SSH servers which implement file transfer protocols are vulnerable to a denial of service attack from clients which complete the key exchange slowly, or not at all, causing pending content to be read into memory, but never transmitted.	7.5 High

Fixed customer issues

Case number	Description	Platform product
01890309	When you edit the IP address host name on the Manage Subnets & IP Addresses page after switching to the new UI, the page displays the host name correctly.	IPAM
01891212	If the DateModified value returned by the log polling service does not have the expected precision, the polling service no longer fails at startup with errors such as the following: FATAL SolarWinds.Orion.LogMgmt.PollingServiceImplementation.PollingService - Service Start Failure - Exception during Initialize. SolarWinds.Orion.LogMgmt.RuleProcessing.Dal.RuleProcessingDefinitionsConcurrentChangeException: Failed to update rule processing definitions based on data from '2/6/2025 2:16:53 AM' due to a concurrent change from '2/6/2025 2:16:53 AM'. ---> System.Data.SqlClient.SqlException: Rewriting with out-of-date data could cause a data loss	LA
01724038	A parameter in the update statistics query has been corrected, so logs are no longer filling up with error messages such as the following: ERROR SolarWinds.NCM.ConfigAnalysis.Jobs.SrdDataProcessor - Error running SRD.System.Data.SqlClient.SqlException (0x80131904): Must declare the scalar variable "@aclName".	NCM
01726039	If FIPS is enabled, the encryption algorithms defined in device templates are no longer overwritten.	NCM
01742558	When a user in a Windows group is assigned as a config change approver, the user is no longer removed from the Approval Users group when that user logs in to the SolarWinds Platform.	NCM
01886015	When NCM is installed on a server with a default language other than English, links to reports function correctly and do not return an error.	NCM
00043104, 00603896, 01626794, 01675671	When a user with appropriate permissions edits an interface, audit events previously missing are now recorded correctly.	NPM
01610134	When you open the Edit Interface page for multiple interfaces at the same time, changes are saved to the correct interface.	NPM
01692944, 01716764	When the Run in Background option is selected on the Discovering Network page while discovering orchestrator devices, the discovered edges are linked to the orchestrator, instead of being added but not linked.	NPM
01757845, 01864626	Meraki API endpoints marked as deprecated by Meraki are no longer used for API calls made by NPM. Calling deprecated endpoints could result in missing data.	NPM
01760269, 01923649, 01912988, 01890921	*Improved performance of DBM stored procedures with chunk processing, avoiding failures in database maintenance.	NPM
01790896	Logs from the \Orchestrators\FortinetFortiManager folder are no longer missing from the diagnostics archive.	NPM
01859926	If an orchestrator has more than 2,100 edges, topology polling no longer fails with the following error in the Collector Service log: ERROR SolarWinds.Collector.BusinessLayer.EntityWatcher - PollingPlan process failed SolarWinds.Topology System.Data.SqlClient.SqlException (0x80131904): The incoming request has too many parameters. The server supports a maximum of 2100 parameters. Reduce the number of parameters and resend the request.	NPM
01860464, 01892591	Polling ASA VPN tunnels no longer returns errors such as the following: Collector Errors while polling ASA VPN tunnel - SyncEntity for VPNL2L failed: System.Data.SqlTypes.SqlTypeException: SqlDateTime overflow. Must be between 1/1/1753 12:00:00 AM and 12/31/9999 11:59:59 PM	NPM
01893062	*Fortinet FortiManager polled via Orchestrator API returns complete information.	NPM
01894801	When a polling type changes, sensitive data are no longer shown in the Interfaces.BusinessLayer.log file.	NPM
01717274	Flow Per Second (FPS) for nodes and engine statistics are reported correctly.	NTA
01847537	For Fortigate devices, the NBAR2 Application source icon is no longer displayed as Unknown. The correct vendor icon and label are displayed.	NTA
01883993	When one of the interface index values (either input or output) is not provided in flow data, NTA no longer incorrectly displays an event that data is being received from the missing interface index. This typically happened with Cisco devices that have corrupted data for one interface.	NTA
00229327, 01773376	When an external node's polling method is changed to ICMP, the node is polled and its status is displayed correctly.	Platform
00757778, 01814500, 01885398	SolarWinds Information Service (SWIS) no longer creates redundant files containing the SolarWinds-Orion key in the C:\ProgramData\Microsoft\Crypto\RSA\MachineKeys directory.	Platform
00806670, 01891212	Polling services no longer push changes to rules while the services are being restarted. If the services for multiple polling engines are started at the same time, they can fail to start with the error such as the following: ERROR SolarWinds.Orion.Common.SWEventLogging - Service Start Failure - Exception during Initialize. Failed to update rule processing definitions based on data from '8/9/2021 8:09:40 PM' due to a concurrent change from '8/10/2021 8:04:56 PM'.	Platform
00854188, 01193488	If the SolarWinds Platform database is configured to use the AWS RDS endpoint instead of the AG listener, the Configuration Wizard no longer fails during a centralized upgrade with the following error: ERROR ConfigureDatabase - Caught SQL exception in stored procedure UpdateAccounts: Connecting to a mirrored SQL Server instance using the MultiSubnetFailover connection option is not supported. : Exception details: System.Data.SqlClient.SqlError: Connecting to a mirrored SQL Server instance using the MultiSubnetFailover connection option is not supported.	Platform
01052957, 01429913, 01491822, 01523790. 01544348, 01763329, 01766637, 01812913	Performance Analysis Dashboard (PerfStack™) charts are no longer slow to load.	Platform
01072152, 01801035	Users can create and use account and view limitations based on Undefined values.	Platform
01512799, 01558490, 01864272, 01901522, 01941652	The mechanism to download firmware vulnerability settings now uses the SolarWinds Platform proxy settings that allow the SolarWinds Platform server to make connections through a proxy server with authentication. Not using these settings could cause firmware vulnerability downloads to fail.	Platform
01520455, 01684877, 01682272, 01616923, 01769959, 01750539, 01800483, 01731252	The speed of agent reconnection has been improved. This decreases the amount of time before an agent reconnects to the SolarWinds Platform after a polling engine restart or failover.	Platform
01581882	Database types are no longer mismatched in some files, which was causing query performance issues.	Platform
01685123, 01765176	Users without map management rights can view shared maps, but they can no longer access the map editor.	Platform
01722168	Group membership and status information shown on an additional web server matches the information shown on the main polling engine.	Platform
01724270, 01792715	Obsolete alert conditions no longer trigger false positive alerts.	Platform
01727113, 01736257	When you unmanage a node or mute alerts, the Audit Event timestamps in the Message Center are in the same timezone as the ones on the Node Details page.	Platform
01781158	If the LDAP port is blocked in a SolarWinds Platform deployment, an unhandled error is no longer returned.	Platform
01786484	When you attempt to create a new map with the same name as an existing map, a number is added to the end of the new map name, and the new map and container are created without error.	Platform
01789258	A custom property that was created in EOC and pushed to the SolarWinds Platform can be deleted in the SolarWinds Platform.	Platform
01794634	The Manage Entities page can now be access only by users with admin or node management permissions.	Platform
01798154	Alert history cleanup is now based on the alert history retention period rather than the events retention period.	Platform
01803075, 01863592	When the SolarWinds Platform is installed on an Azure SQL Managed Instance, the Database Details page loads correctly instead of displaying the following error message: An error has occurred. Error: A query to the SolarWinds Information Service failed.	Platform
01813022	Platform Notifications (bell icon) now expire automatically after 30 days. This retention setting can be adjusted in the Polling Settings page under Notifications Retention.	Platform
01831725	The SolarWinds Installer no longer allows a user to install EOC on a server where other SolarWinds Platform Self-Hosted products are installed. This would have corrupted the database.	Platform
01832734	If a monitored AIX DB2 database supports "big endian" encoding, DB2 AIX monitoring no longer fails with the following error message: ODBC data source returned an error. [IM002] [unixODBC][Driver Manager] Data source name not found, and no default driver specified.	Platform
01839072	Network Atlas objects that have no defined shape or are not linked to any entity are now imported correctly. Non-entity objects are replaced with a circle.	Platform
01883907, 01926441	*The time zone setting is no longer ignored when you bulk schedule maintenance or mute alerts.	Platform
01884132, 01894127, 01901990	For some nodes, including Windows Server 2008 and Windows Server 2022 nodes, List Resources no longer fails with errors such as the following: WARN WmiProbe - Unhandled exception occurred when probing 127.0.0.1 System.IO.FileNotFoundException: Could not load file or assembly 'Microsoft.Management.Infrastructure, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified. File name: 'Microsoft.Management.Infrastructure, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'	Platform
01886755, 01893985, 01891571,	*Filtering entities and editing row properties on the Manage Entities page works as expected.	Platform
01888132	If a service account has more than 1,000 GCP projects, all projects are retrieved. The project selection wizard is paginated.	Platform
01890968	Exiting NOC mode from a modern dashboard no longer results in an error with the message Dashboard not found by key [null].	Platform
01899647, 01901433	SolarWinds Information Service (SWIS) by default uses READ COMMITTED for SELECT statements, which can sometimes lead to blocking and poor database performance. The Advanced Configuration setting ReadUncommittedEnabled is now available to change SWIS to use READ UNCOMMITTED for SELECT statements. This setting is disabled by default. To enable it, contact SolarWinds Support.	Platform
00961244, 01074705, 01401891, 01403762, 01776573	When a dynamic group has a large number of nodes, assigning a template to the group no longer fails with the following message: ERROR SolarWinds.APM.BusinessLayer.TemplateGroupAssignment.ChangeProcessors.GroupChangeProcessor - Failed to process groups System.Data.SqlClient.SqlException (0x80131904): The incoming request has too many parameters. The server supports a maximum of 2100 parameters. Reduce the number of parameters and resend the request.	SAM
01403762, 01492377, 01554601, 01776573, 01599764, 01697026	When you assign a large number of nodes to a dynamic or static group and then assign the group to a template, the template is assigned to all nodes in the group.	SAM
01639613	When you test a connection to AppInsight for MS Exchange and the credentials fail, the message now clearly describes the issue.	SAM
01683021	The exch_create or iis_create scripts now function as documented. By default, they invoke the following SolarWinds Information Service (SWIS) verbs on the target servers: ScheduleConfiguration launches the Zero Config process. GetConfigurationResult summarizes the changes that occurred.	SAM
01730285	When a pod container status is Null (which can happen when the pod is in a transitional state), the CMAN app no longer fails with a NullReferenceException error.	SAM
01768765, 01777998, 01790861, 01824134, 01922761	*The Top Indexes for Database query has been improved to prevent potential deadlocks and to return correct results.	SAM
01810358	The SAM AppInsight discovery plugin respects the monitoring settings defined in the Network Discovery wizard. If no SAM applications are selected, SAM no longer probes UDP port 1434 to attempt to discover SAM applications.	SAM
01812913	In AppInsight for SQL Server, database sizes are displayed consistently.	SAM
01832654	When you add a Docker Swarm for monitoring, the UI displays information about the associated containers, and errors such as the following are not written to the Container Management log: ERROR SolarWinds.Orion.ContainerMgmt.Services.Https.ContainerManagementMonitoringService - Exception occurred while processing reportSystem.Data.SqlClient.SqlException (0x80131904): Cannot insert the value NULL into column 'Name', table '@Images'; column does not allow nulls. INSERT fails.	SAM
01840833	If multiple records in the ADM_ProcessingQueue table have the same DataID, Database Maintenance no longer fails with the following error: ERROR SolarWinds.Data.DatabaseMaintenance.Reporter - [Failure] 1077.99s Remove orphaned data - ADM_ProcessingQueue Message: -------------------------------------------- Violation of PRIMARY KEY constraint 'PK__#AA6BE4B__9D05305DF66B6D13'. Cannot insert duplicate key in object 'dbo.@dataIdsToDelete'. The duplicate key value is (9). --------------------------------------------	SAM
01794871, 01869249	When you add a node with excluded ports that has endpoints, the node is added correctly and the following error is not found in the logs: ERROR - FilterUDTNodeData(): Cannot able to Apply Exclusion/Whitelist rules System.NullReferenceException: Object reference not set to an instance of an object.	UDT
01800272, 01900958, 01924122	If the UDT_PortUsage_Hourly table and the UDT_PortUsage_Detail table contain duplicate entries, database maintenance no longer fails with the following error: ERROR SolarWinds.Data.DatabaseMaintenance.StandardTableHandlerDAL - Failed to execute procedure: udt_dbm_UDT_PortUsage_Summary System.Data.SqlClient.SqlException (0x80131904): Violation of PRIMARY KEY constraint 'PK_UDT_PortUsage_Hourly'. Cannot insert duplicate key in object 'dbo.UDT_PortUsage_Hourly'. The duplicate key value is (869, Nov 4 2024 3:00PM, 1). The statement has been terminated.	UDT
01807767	The GetVlansForPorts method and GetEndpointsForPorts method no longer fail with the message: The incoming request has too many parameters. The server supports a maximum of 2100 parameters. Reduce the number of parameters and resend the request.	UDT
01807767	Sending an empty list of node IDs to the SetPortToEndpointLastSeen method does not cause issues.	UDT
00595151, 00794240, 00911062, 01508744, 01638450, 01797171, 01840060	Modern graphs on the volume details page (such as Volume Size, Average Disk Space Used, and Percent Disk Space Used Today) show data for the selected volume, not for all VMFS volumes on the underlying VMware server.	VMAN
01903034, 01904525, 01931436	Virtual Machines are now polled on vSphere 6.5 and earlier.	VMAN
01767357	If there are duplicate or empty phone names in a call manager, data is displayed correctly and widgets no longer time out.	VNQM
01767357, 01914415, 01889584	Duplicate phone names in a call manager do not cause excess entries to be written to the VoipCMItemsChangeHistory table, which causes timeouts in VoIP widgets.	VNQM
01774292, 01866904	When Cisco and Avaya call managers are added and polled, database maintenance can be executed successfully, and the following error message is not found in the logs: ERROR SolarWinds.Data.DatabaseMaintenance.StandardTableHandlerDAL - Failed to execute procedure: dbm_VoipDeletePolledData System.Data.SqlClient.SqlException (0x80131904): Violation of PRIMARY KEY constraint 'PK_VoipCMItemsChangeHistory'. Cannot insert duplicate key in object 'dbo.VoipCMItemsChangeHistory'. The duplicate key value is (Dec 8 1980 10:50PM, Hail-MG-02, 11, 2). The statement has been terminated.	VNQM
01795613, 01817410	SQL queries were optimized to prevent UDP Jitter reports from timing out.	VNQM
01821125, 01851165	The VoIP call search widget no longer shows duplicate calls.	VNQM

*This fix was added after the RC release.

Installation or upgrade

Known issues

Last updated: April 23, 2025

Configuration Wizard fails while upgrading to VNQM 2025.2

Configuration Wizard fails with an error message CREATE UNIQUE INDEX statement terminated.

If you did not perform the steps in the Required Action before upgrading, the Configuration Wizard may fail with an error message stating CREATE UNIQUE INDEX statement terminated.

Workaround: Re-run the Configuration Wizard.

End of life

Integration with the SolarWinds Platform requires a supported version of the platform.

Version	EoL announcement	EoE effective date	EoL effective date
2023.1	February 11, 2025: End-of-Life (EoL) announcement - Customers on SolarWinds Observability Self-Hosted version 2023.1 or earlier should begin transitioning to the latest version of SolarWinds Observability Self-Hosted.	March 13, 2025: End-of-Engineering (EoE) - Service releases, bug fixes, workarounds, and service packs for SolarWinds Observability Self-Hosted version 2023.1 or earlier will no longer actively be supported by SolarWinds.	March 13, 2026: End-of-Engineering (EoE) - Service releases, bug fixes, workarounds, and service packs for SolarWinds Observability Self-Hosted version 2023.1 or earlier will no longer actively be supported by SolarWinds.
2022.4	June 4, 2024: End-of-Life (EoL) announcement - Customers on SolarWinds Observability Self-Hosted version 2022.4 or earlier should begin transitioning to the latest version of SolarWinds Observability Self-Hosted.	July 4, 2024: End-of-Engineering (EoE) - Service releases, bug fixes, workarounds, and service packs for SolarWinds Observability Self-Hosted version 2022.4 or earlier will no longer actively be supported by SolarWinds.	July 4, 2025: End-of-Engineering (EoE) - Service releases, bug fixes, workarounds, and service packs for SolarWinds Observability Self-Hosted version 2022.4 or earlier will no longer actively be supported by SolarWinds.

See the End of Life Policy for information about SolarWinds product life cycle phases. To see EoL dates for earlier SolarWinds Observability Self-Hosted versions, see SolarWinds Observability Self-Hosted release history.

End of support

This version of SolarWinds Observability Self-Hosted no longer supports the following platforms and features.

Deprecation notice

The following platforms and features are still supported in the current release. However, they will be unsupported in a future release. Plan on upgrading deprecated platforms, and avoid using deprecated features.

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