v.220 Release Notes

The LogicMonitor login page has now been redesigned with a modern design and a more intuitive user experience.

As LogicMonitor continues to phase out the legacy UI, the New UI Preview switch will be removed for the global Ops Notes settings available in the Settings page, making these Ops Notes settings unavailable using the legacy UI, and available in the new UI only. The new UI provides an enhanced user experience, improved performance, and security features.

For more information about this deprecation, including timeline and further updates about the removal, see Notice for Upcoming Deprecation of Websites, Reports, and Settings pages from Legacy UI in LM Community.

For the most up-to-date information about Ops Notes, see Ops Notes in the product documentation.

If you have any questions or require assistance during this process, contact the Support team or your Customer Success Manager.

As LogicMonitor continues to phase out the legacy UI, the New UI Preview switch will be removed for the following in Account Information:

• Portal Information
• Portal Settings
• Financial

This removal makes Account Information unavailable in the legacy UI, and available in the new UI only. The new UI provides an enhanced user experience, improved performance, and security features.

For more information about this deprecation, including timeline and further updates about the removal, see Notice for Upcoming Deprecation of Websites, Reports, and Settings pages from Legacy UI in LM Community.

For the most up-to-date information about Account Information, see the following in the product documentation:

• Portal Information
• Portal Settings
• Financial

If you have any questions or require assistance during this process, contact the Support team or your Customer Success Manager.

As LogicMonitor continues to phase out the legacy UI, the New UI Preview switch will be removed for Audit Logs, making Audit Logs unavailable using the legacy UI, and available in the new UI only. The new UI provides an enhanced user experience, improved performance, and security features.

For more information about this deprecation, including timeline and further updates about the removal, see Notice for Upcoming Deprecation of Websites, Reports, and Settings pages from Legacy UI in LM Community.

For the most up-to-date information about Audit Logs, see Audit Logs in the product documentation.

If you have any questions or require assistance during this process, contact the Support team or your Customer Success Manager.

As LogicMonitor continues to phase out the legacy UI, the New UI Preview switch will be removed for the Alert Message Templates, making the templates unavailable using the legacy UI, and available in the new UI only. The new UI provides an enhanced user experience, improved performance, and security features.

For more information about this deprecation, including timeline and further updates about the removal, see Notice for Upcoming Deprecation of Websites, Reports, and Settings pages from Legacy UI in LM Community.

For the most up-to-date information about the Alert Message Templates, see Managing Alert Messages Template in the product documentation.

If you have any questions or require assistance during this process, contact the Support team or your Customer Success Manager.

As LogicMonitor continues to phase out the legacy UI, the New UI Preview switch will be removed for the Alert Settings, making the settings unavailable using the legacy UI, and available in the new UI only. The new UI provides an enhanced user experience, improved performance, and security features.

For more information about this deprecation, including timeline and further updates about the removal, see Notice for Upcoming Deprecation of Websites, Reports, and Settings pages from Legacy UI in LM Community.

For the most up-to-date information about Alert Settings, see Alert Delivery Overview in the product documentation:

If you have any questions or require assistance during this process, contact the Support team or your Customer Success Manager.

LogicMonitor now supports auto-discovery and cluster health monitoring for AKS Clusters on Azure.

When you add an AKS cluster, LogicMonitor automatically detects it and start monitoring its health without additional configuration.

For more information, see Cloud Services and Resource Units in the product documentation.

As LogicMonitor continues to phase out the legacy UI, the New UI Preview switch will be removed for the Collector Settings, making the settings unavailable using the legacy UI, and available in the new UI only. The new UI provides an enhanced user experience, improved performance, and security features.

For more information about this deprecation, including timeline and further updates about the removal, see Notice for Upcoming Deprecation of Websites, Reports, and Settings pages from Legacy UI in LM Community.

For the most up-to-date information about the Collector Settings, see About the LogicMonitor Collector in the product documentation:

If you have any questions or require assistance during this process, contact the Support team or your Customer Success Manager.

Cost Optimization – Recommendations now dynamically calculates vCPU requirements when generating recommendations for underutilized EC2 instances and Azure VMs.

Cost Optimization now suggest new instance/VM types that provide at least 20% CPU headroom above the maximum CPU utilization observed on the current resource.

For more information, see Cost Optimization – Recommendations

You can now create Cost Optimization – Recommendations widgets in the LogicMonitor dashboard to quickly visualize specific recommendation overviews.

To create a Recommendation widget, go to Dashboards and select Add Widget > Recommendations. Access to the Cost Optimization product is required to create Recommendations widgets.

For more information, see Recommendations Widget in product documentation.

To prevent extended loading times and enhance the performance of your dashboards, LogicMonitor now has a soft limit of 100 widgets per dashboard.

If you exceed the widget limit, a “Limit Exceeded” notification is displayed in Portal Information for the widget usage count. You can select this notification to view the dashboards that have exceeded the total widget count, providing you transparency to mitigate the dashboards that have widget usage overage. For more information, see Usage Count Information for Resources in the product documentation.

For more information about soft limits in LogicMonitor, see Limits, Quotas, and Constraints in the product documentation.

To access the widget usage count, navigate to Settings > Portal Information and select the Resources tab. For more information, see Viewing the Usage Count Information in the product documentation.

For general information about Dashboards and Widgets, see Dashboards Overview and Widgets Overview in the product documentation.

As LogicMonitor continues to phase out the legacy UI, the New UI Preview switch will be removed for the out-of-the-box (OOTB) LM Integrations, making the integrations unavailable using the legacy UI, and available in the new UI only. The new UI provides an enhanced user experience, improved performance, and security features.

For more information about this deprecation, including timeline and further updates about the removal, see Notice for Upcoming Deprecation of Websites, Reports, and Settings pages from Legacy UI in LM Community.

For the most up-to-date information about LM Integrations, see LogicMonitor Integrations Overview in the product documentation:

If you have any questions or require assistance during this process, contact the Support team or your Customer Success Manager.

You can now send logs to LogicMonitor using Fluent Bit. If you’re already using Fluent Bit to collect logs from applications, systems, or Kubernetes, the new LM Logs Fluent Bit plugin makes it easy to forward those logs to your LogicMonitor account. This plugin, developed by LogicMonitor, helps you get logs into LM Logs quickly, with minimal setup.

For more information, see Sending Fluent Bit Logs in the product documentation.

You can now use Log Patterns in LM Logs to reduce noise, spot trends, and quickly identify unusual logs that may signal issues.

Log Patterns automatically groups similar log messages and highlights rare or high-frequency patterns. This helps you focus on what matters—outliers and anomalies—so you can troubleshoot faster and cut through repetitive data.

With Log Patterns, you can:

• Automatically group and filter recurring logs.
• Highlight rare log events that may indicate root causes.
• Reduce MTTR by focusing on patterns, not noise.
• Manage log ingestion and costs by filtering out unnecessary logs.

Use Log Patterns in the Logs tab of alerts, resources, or the Logs homepage to improve visibility, detect issues earlier, and keep your logs data clean and actionable. For more information, see Log Patterns in the product documentation.

You can now reset the log anomaly profile in LM Logs to maintain accurate and relevant anomaly detection. Use this feature to clear outdated baselines, which allows the system to detect new or evolving log behaviors—especially after outages, environment changes, or major infrastructure updates.

Here are the Key benefits of using log anomaly reset:

• Improves detection of never-before-seen log patterns.
• Supports accurate alerts in both sandbox and production.
• Helps maintain compliance by refreshing baselines.
• Reduces alert fatigue and improves troubleshooting.

For more information, see Reset Log Anomaly Detection in the product documentation.

The following Enhanced Script NetScans for various platforms are now Groovy 4 compatible. For more information, see the product documentation:

• VMware vSphere Monitoring
• VMware SD-WAN Monitoring
• Versa SD-WAN Monitoring
• Aruba EdgeConnect SD-WAN
• Cisco Catalyst SD-WAN Monitoring
• Cisco Meraki Monitoring (Legacy)
• Cisco Meraki Monitoring
• Cisco Catalyst Center
• Juniper Mist Monitoring
• Palo Alto Prisma SD-WAN Monitoring

The Enhanced Script NetScan for VMware vSphere Monitoring now uses the vmk0 IP address as the hostname for ESXi hosts, rather than the vMotion IP.

For more information, see VMware vSphere Monitoring in the product documentation.

In an upcoming release, the SNMP SysOID Map entry .1.3.6.1.4.1.1916.2 will be deprecated and will no longer assign the ExtremeNetworks system category to devices.

Moving forward, the addCategory_ExtremeNetworks PropertySource will be used to assign the ExtremeNetworks system category.

In a future release, LogicMonitor Collectors will no longer support Apache Groovy 2. All official LogicMonitor-provided modules will be compatible with Apache Groovy 4. To support this migration, LogicMonitor will be releasing updates to official LogicModules to be compatible with Groovy 4.

As a result of this migration, you must do the following:

• Validate any customized or community-provided modules to ensure compatibility. For more information about validating your customized modules, see Custom Module Groovy Migration Validation in the product documentation.
• Install a module update for LogicMonitor-provided modules that have compatibility changes released. For more information, see LogicMonitor Provided Modules Groovy 4 Migration in the product documentation.
• Update Enhanced Script NetScans to Groovy 4 compatible scripts. For more information, see Enhanced Script NetScans Now Groovy 4 Compatible in the Modules section of the Release Notes.

For more information on the timeline of this migration, see Apache Groovy 2 End-of-Life Milestone Public Announcement.

The LogicMonitor EA Collector 34.500 or later is compatible with Groovy 2 and Groovy 4. For more information about the EA Collector release, see the EA Collector 34.500 Release Notes.

When running a module using Apache Groovy 4 with legacy classes in your script, the following exception can be thrown:

java.lang.RuntimeException: org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed

import groovy.util.XmlSlurper
import groovy.util.XmlParser
def xmlSlurper = new XmlSlurper()
def xmlParser = new XmlParser()

import groovy.xml.XmlSlurper
import groovy.xml.XmlParser
def xmlSlurper = new XmlSlurper()
def xmlParser = new XmlParser()

When running a module using Apache Groovy 4, and using the groovy.json.JsonSlurper(), the following exception was fixed with the LogicMonitor Collector version 36.200 or later:

exception:groovy.lang.RunTimeException: Unable to load FastStringService

In Apache Groovy 4, the behavior of the push() method for the List class is reversed. In Apache Groovy 2.4, the push() method would add an item to the list, in Apache Groovy 4 push() will work on the first item of a List.

// v4 Behavior
def numbers = [1, 2, 3, 4]
numbers.push(5)
println numbers
// OUTPUT: [5, 1, 2, 3, 4]

// v2.4 Behavior
def numbers = [1, 2, 3, 4]
numbers.push(5)
println numbers
// OUTPUT: [1, 2, 3, 4, 5]

def numbers = [1, 2, 3, 4]
numbers.add("5")
println numbers
// OUTPUT: [1, 2, 3, 4, 5]

// v4 Behavior
def numbers = [1, 2, 3, 4]
println numbers.pop()
// OUTPUT: 1

// v2.4 Behavior
def numbers = [1, 2, 3, 4]
println numbers.pop()
// OUTPUT: 4

def numbers = [1, 2, 3, 4]
println numbers.remove(numbers.size() - 1)
// OUTPUT: 4

When running a module using Apache Groovy 4, and using java.util.Date.format(), the following exception was resolved with the LogicMonitor Collector version 35.400 or later.

exception:groovy.lang.MissingMethodException: No signature of method: java.util.Date.format() is applicable for argument types: (String) values: [yyyy-MM-dd'T'HH:mm:ss z]

When running a module using Apache Groovy 4, the following exception can be thrown when using the GroovyScriptHelper to incorporate LogicMonitor snippets in your script:

exception:groovy.lang.MissingPropertyException: No such property

import com.santaba.agent.groovy.utils.GroovyScriptHelper
import com.logicmonitor.mod.Snippets
def modLoader = GroovyScriptHelper.getInstance(GroovySystem.version).getScript("Snippets", Snippets.getLoader()).withBinding(getBinding())

When running a module using Apache Groovy 4, and the module includes an invalid type parameter for a data structure, the module throws the following exception:

java.lang.RuntimeException: org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed:

As LogicMonitor continues to phase out the legacy UI, the New UI Preview switch will be removed for the NetScan Settings, making the settings unavailable using the legacy UI, and available in the new UI only. The new UI provides an enhanced user experience, improved performance, and security features.

For more information about this deprecation, including timeline and further updates about the removal, see Notice for Upcoming Deprecation of Websites, Reports, and Settings pages from Legacy UI in LM Community.

For the most up-to-date information about NetScans, see NetScans Overview in the product documentation.

If you have any questions or require assistance during this process, contact the Support team or your Customer Success Manager.

Product documentation that applies to the legacy UI for the following will be removed at a future time:

• Global Ops Notes settings
• Portal Information, Portal Settings, and Financial Settings in Account Information
• Audit Logs
• Alert Message Templates
• User Message Templates
• Alert Settings
• Collector Settings
• Out-of-the-box (OOTB) LM Integrations
• NetScan settings
• Reports page
• User Access settings
• Websites page
• This content provides a disclaimer that cross references to up-to-date content associated with the new UI.

To access the product documentation that applies to the new UI, navigate to the Product Documentation landing page, and use the bookmarks panel to browse through the documentation as needed.

As LogicMonitor continues to phase out the legacy UI, the New UI Preview toggle will be removed from the Reports page, making Reports unavailable using the legacy UI, and available in the new UI only. The new UI provides an enhanced user experience, improved performance, and security features.

For more information about this deprecation, including timeline and further updates about the removal, see Notice for Upcoming Deprecation of Websites, Reports, and Settings pages from Legacy UI in lm Community.

For the most up-to-date information about Reports, see Choosing a Report Type in the product documentation.

If you have any questions or require assistance during this process, contact the Support team or your Customer Success Manager.m

LogicMonitor now supports monitoring for Generative AI apps such as Large Language Models (LLMs) and AI chatbots using the LogicMonitor OpenTelemetry Collector (OTEL), with metrics and traces from OpenLIT and Traceloop.

For more information, see Generative AI Application Monitoring in the product documentation.

In a future release of LogicMonitor, the support for LogicMonitor OpenTelemetry Collector 3.0.00 will be deprecated. Use the latest LogicMonitor OpenTelemetry Collector version.

For more information, see OpenTelemetry Collector Versions in the product documentation.

As LogicMonitor continues to phase out the legacy UI, the New UI Preview switch will be removed for the User Message Templates, making the templates unavailable using the legacy UI, and available in the new UI only. The new UI provides an enhanced user experience, improved performance, and security features.

For more information about this deprecation, including timeline and further updates about the removal, see Notice for Upcoming Deprecation of Websites, Reports, and Settings pages from Legacy UI in LM Community.

For the most up-to-date information about the User Message Templates, see Managing New User Message Templates in the product documentation.

If you have any questions or require assistance during this process, contact the Support team or your Customer Success Manager.

As LogicMonitor continues to phase out the legacy UI, the New UI Preview switch will be removed for the User Access settings, making the settings unavailable using the legacy UI, and available in the new UI only. The new UI provides an enhanced user experience, improved performance, and security features.

For more information about this deprecation, including timeline and further updates about the removal, see Notice for Upcoming Deprecation of Websites, Reports, and Settings pages from Legacy UI in LM Community.

For the most up-to-date information about User Access, see the following in the product documentation:

• LogicMonitor Users
• LogicMonitor Roles
• Single Sign-on Overview

If you have any questions or require assistance during this process, contact the Support team or your Customer Success Manager.

As LogicMonitor continues to phase out the legacy UI, the New UI Preview switch will be removed for the Websites page, making Website Monitoring unavailable using the legacy UI, and available in the new UI only. The new UI provides an enhanced user experience, improved performance, and security features.

For more information about this deprecation, including timeline and further updates about the removal, see Notice for Upcoming Deprecation of Websites, Reports, and Settings pages from Legacy UI in LM Community.

For the most up-to-date information about Websites, see Websites Page Overview in the product documentation.

If you have any questions or require assistance during this process, contact the Support team or your Customer Success Manager.