For the complete documentation index, see llms.txt. This page is also available as Markdown.

Release notes

StifleR 3.0.2623.250

  • Fixed invoke-powershell method execution via RemoteR

  • Fixed DeployR content items multiple flag edit

  • Fixed an issue where responses did not always redirect to OIDC login page after token expiry

  • Fixed multiple client crashes referencing SHCORE.dll and COM objects leaking on early iterator exit

  • Fixed AccessViolation in nfapi.dll during client shutdown

  • Fixed memory leak in WlanQueryInterface on the client

  • Fixed client process termination caused by an unhandled exception during operation

  • Fixed NRE in CalculateNewLocationHashesWorker during service startup

  • Fixed unbounded memory growth and race condition in server-side dictionary handling

  • Fixed SecurityServices handle leak and potential crash

  • Cached negative CCM DTS lookups to prevent WMI query storm at scale

  • Fixed ClientApp shutdown crash caused by undisposed timers firing after teardown

  • Fixed issue where client search did not show any results

  • Improved AgentId duplicate detection and server-assignment logic, now configurable

  • Improved StifleR Service startup time by narrowing Web API assembly scan

  • Fixed AzureAD group parsing for clients running Windows 26H1

  • Fixed Autopilot issue causing excessive Graph API requests

  • Improved Graph API reliability and responsiveness with request timeouts and reduced redundant calls

  • Centralized performance counters for more consistent monitoring and improved stability when counters are unavailable

  • Fixed web API authentication log messages

  • Added a network column to CacheR client results

  • Fixed MCC server propagation to assigned locations through infrastructure services

  • Security improvements and vulnerability fixes

StifleR 3.0.2613.211

  • Moved client schedule cleanup to a separate worker process for improved scalability at large client counts

  • Added SRUM data pre-caching worker and refactored SRUM service for better performance

  • Split Red Leader and Blue Leader settings into separate configuration options with flag descriptions

  • Fixed Blue Leader getting unassigned unexpectedly

  • Fixed issue with certain types of CCMDTS jobs

  • Fixed client overview search links on the Dashboard

  • Optimized SRUM endpoint performance with bulk ESENT queries and 24-hour result caching

  • Optimized location history report generation with pre-grouped hardware data

  • Fixed roaming clients query to consistently use the correct database index

  • Added Beacon lookup for assigned locations

  • Fixed Beacon election logic for automatic measurements

  • Fixed Beacon availability request handling

  • Fixed Beacon measurement sort order

  • Fixed Client Beacon measurement log directory path creation

  • Fixed Client crash caused by disposed handle race condition

  • Fixed date parsing in Remote Tools log viewer

  • Added error search on the Dashboard splash page

  • Enabled Server GC for StifleR Service to reduce garbage collection pause durations

  • Disabled client schedule writes by default

  • Reworked CacheR results view with dedicated networking page, progress bars, and tables replacing charts

  • Updated Angular and amCharts to latest minor versions

  • Security improvements and vulnerability fixes

StifleR 3.0.2609.96

  • Fixed issue where updating a DeployR Content Item version incorrectly affected higher versions

  • Various performance improvements and optimizations

StifleR 3.0.2606.51

  • Reworked networking card summary to modal popup for improved usability

  • Dashboard filters now allow exclusion of selected networks (for example, VPN networks)

  • Added support for detecting WFP-based VPN clients

  • Added UI to configure per-process bandwidth throttling limits

  • Fixed issue with Service /VerifyAdmin tool

  • Fixed issue with CacheR client unable to download content

  • Security improvements and vulnerability fixes

StifleR 3.0.2604.17

  • Added autosave support for DeployR Tags

  • Updated WiX installer behaviour to allow the Client to fully clean up files on uninstall

  • Improved stability of Task Sequence StepData handling to reduce contention

  • Improved ActionHub diagnostic logging

  • Fixed Service stability when performance counters are unavailable

  • Fixed issues with Content Item List selection and deselection

  • Fixed scenarios where processed lookups were not deleted correctlyduring network changes

  • Fixed issue occurring after TaskSequenceHistory WMI calls

    Fixed missing or incorrect data in main overview monthly reporting endpoints

  • Fixed installer and command-line package compatibility issues

  • Fixed build versioning to ensure all binaries share consistent version numbers

  • Updated Install End User License Agreement

  • Security improvements and vulnerability fixes

What's new in StifleR 3.0

  • Real-time Autopilot provisioning tracking

  • Real-time DeployR OS deployment monitoring

  • Task sequence execution and historical reporting for both ConfigMgr and DeployR

  • Network creation attempt visibility

  • Role-Based Access Control (RBAC) with configurable rules and roles

Simplified Management

  • New installers and enhanced configuration management for faster, easier updates and maintenance

Remote Tools (Web-Based)

  • Browser-based management and troubleshooting tools, including:

    • File and event-based logging

    • Explorer and registry access

    • WMI, Performance Monitor, Resource Monitor, and Task Manager

    • And more...

Advanced Insights

  • Over 300% more analytics data points for deeper operational intelligence

  • Location services with device geo-tracking to quickly locate, diagnose, and resolve issues

StifleR 3.0 sets a new standard for real-time intelligent bandwidth management across all traffic types, delivering deep deployment visibility—empowering IT teams with unmatched control, insight, and efficiency .

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