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 3.0.2606.51
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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