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deps: Bump Microsoft.Diagnostics.Tracing.TraceEvent from 3.1.16 to 3.2.4#5

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dependabot/nuget/src/SystemCare/Microsoft.Diagnostics.Tracing.TraceEvent-3.2.4
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deps: Bump Microsoft.Diagnostics.Tracing.TraceEvent from 3.1.16 to 3.2.4#5
WifeInLantern merged 1 commit into
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dependabot/nuget/src/SystemCare/Microsoft.Diagnostics.Tracing.TraceEvent-3.2.4

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@dependabot dependabot Bot commented on behalf of github Jun 22, 2026 •
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Updated Microsoft.Diagnostics.Tracing.TraceEvent from 3.1.16 to 3.2.4.

Release notes

Sourced from Microsoft.Diagnostics.Tracing.TraceEvent's releases.

3.2.4

Security

This release contains security hardening fixes for a number of malformed-input parsing and path-traversal vulnerabilities:

  • Bounds-checking for malformed event payloads in the BPerf ULZ777 decompressor and event-record parser
  • Bounds-checking for malformed metadata in the GCDynamic, RegisteredTraceEventParser (TDH), Dynamic, and EventPipe V3 parsers
  • Bounds-checking for malformed PE CodeView and Resource directory entries
  • Path containment hardening for PDB extraction (zipped ETL + container PDBs), DiagSession resource extraction, R2R perf map writes, PdbScope module paths, and dynamic manifest writes
  • Path-traversal and command-execution hardening for Source Server lookups

What's Changed

Full Changelog: microsoft/perfview@v3.2.3...v3.2.4

3.2.3

What's Changed

New Contributors

Full Changelog: microsoft/perfview@v3.2.2...v3.2.3

3.2.2

What's Changed

Full Changelog: microsoft/perfview@v3.2.1...v3.2.2

3.2.1

Native and R2R Symbol Download and Parsing Now Available

As of this release, if you capture a trace using dotnet-trace collect-linux or record-trace, native and R2R symbols can now be downloaded and resolved at analysis time. All .NET symbols (both native and R2R) are available on the Microsoft Symbol Server. Additionally, many Azure Linux symbol files are available on the Microsoft Symbol Server. For those targeting other distros, PerfView and TraceEvent are capable of pulling those symbol files from local directories by adding a local symbol path pointing to the files.

Most of the work for this was completed in PerfView and TraceEvent 3.2.1 with the final required fixes present in this release.

What's Changed

Full Changelog: microsoft/perfview@v3.2.0...v3.2.1

3.2.0

What's Changed

New Contributors

Full Changelog: microsoft/perfview@v3.1.30...v3.2.0

3.1.30

What's Changed

New Contributors

Full Changelog: microsoft/perfview@v3.1.29...v3.1.30

3.1.29

What's Changed

Full Changelog: microsoft/perfview@v3.1.28...v3.1.29

3.1.28

What's Changed

Full Changelog: microsoft/perfview@v3.1.26...v3.1.28

3.1.26

Roll-up through 2025/10/10.

  • Only dispose non-null handles in ETWTraceEventSource #​2291
  • Small cleanup in NettraceUniversalConverter #​2292
  • Fix hyperlink focus visibility in dark mode and improve keyboard navigation #​2295
  • Gracefully handle invalid characters in PATH #​2296
  • Fix copying First/Last columns with pipe symbols to work in time range input #​2304

3.1.24

Roll-up through 2025/08/26.

  • Implement NuGet Central Package Version Management [#​2262]
  • Fix broken stacks warning for universal traces [#​2268]
  • Fix jitted code symbols in universal traces to show assembly names instead of memfd:doublemapper [#​2269]
  • Use themed background brush for menu and filter [#​2272]
  • Improve rendering and dark mode [#​2274]
  • Implement configurable symbol server authentication with /SymbolsAuth command line argument for PerfView and HeapDump [#​2278]
  • Add a themed dialog [#​2276]
  • Fix regression: "Goto Item in Callers/Callees" now accumulates across all threads [#​2284]
  • Fix parsing issues and add support for additional events to the Linux perf text file parser [#​2286]
  • Fix TraceLog live session RelatedActivityID/ContainerID corruption by preserving ExtendedData [#​2285]
  • NetTrace LabelList metadata overrides and metadata flushing [#​2281]
  • Fix NullReferenceException in ProviderBrowser.LevelSelected when deselecting level [#​2289]

3.1.23

Roll-up through 2025/07/11.

  • Fixed TraceEvent CaptureState API to support previously unsupported keyword configurations. [#​2222]
  • Added Exception Stacks view for .nettrace files to enhance exception diagnostics. [#​2223]
  • Corrected outdated documentation references to "GC Heap Alloc Stacks". [#​2224]
  • Fixed off-by-one error in P/Invoke buffer handling for Windows volume events. [#​2227]
  • Fixed broken links in the PerfView user guide. [#​2225]
  • Improved error handling by throwing when TdhEnumerateProviders fails, enabling better diagnostics. [#​2177]
  • Added AutomationProperties.Name to the Process Selection DataGrid for improved accessibility. [#​2239]
  • Fixed focus indicator visibility for hyperlinks in dark mode and high contrast themes. [#​2235]
  • Addressed NullReferenceException in Anti-Malware view. [#​2233]
  • Fixed WebView2 crash on close by implementing proper disposal pattern. [#​2230]
  • Added support for native AOT gcdumps, expanding compatibility with modern .NET workloads. [#​2242]
  • Fixed NVDA screen reader issue where Theme menu items did not announce selection state. [#​2237]
  • Extended PredefinedDynamicTraceEventParser to support dynamic events from additional sources. [#​2232]
  • Implemented MSFZ symbol format support in SymbolReader. [#​2244]
  • Removed usage of DefaultAzureCredential, simplifying authentication dependencies. [#​2255]
  • Added option to hide TimeStamp columns in the EventWindow View menu. [#​2247]
  • Fixed NVDA screen reader reporting incorrect list count for File menu separators. [#​2257]
  • Fixed unhandled exception when double-clicking in scroll bar area with no content. [#​2254]
  • Fixed universal symbol conversion for overlapping mappings. [#​2252]
  • Fixed TraceEvent.props to respect ProcessorArchitecture when RuntimeIdentifier is set. [#​2249]

3.1.22

Roll-up through 2025/06/04.

  • Added GC Heap Analyzer support for .nettrace files to enhance memory analysis workflows. [#​2216]
  • Introduced PredefinedDynamicTraceEventParser for known TraceLogging events, improving trace event parsing. [#​2220]
  • Enabled selection of process trees in the process selection dialog for multi-process analysis, allowing deeper inspection across related processes. [#​2195]
  • Implemented sorting for the Duration column in the process selection dialog using TotalDurationSeconds, improving usability. [#​2194]
  • Improved NetTrace parameter parsing for better command-line flexibility. [#​2200]
  • Fixed GetActiveSessionNames to handle ERROR_MORE_DATA, resolving session enumeration issues. [#​2196]
  • Fixed ObjectDisposedException when opening Net OS Heap Alloc Stacks, improving stability. [#​2212]
  • Fixed null reference exception in GenFragmentationPercent method, enhancing reliability. [#​2211]
  • Fixed TreeView auto-expansion when opening trace files. [#​2218]
  • Fixed StackViewer issue where "Set Time Range" reset "Goto Items by callees". [#​2208]
  • Fixed markdown table formatting when copying from the stack viewer. [#​2203]
  • Fixed TraceEvent NuGet package to exclude Windows-specific native DLLs. [#​2215]
  • Removed PDB generation for .NET Core assemblies using CrossGen, reducing build overhead. [#​2202]
  • Made symbol server timeout configurable and removed dead code in SymbolReader. [#​2209]
  • Changed help ribbons to use textblocks, enabling tab navigation. [#​2201]

3.1.21

Roll-up through 2025/05/02.

  • Change NetTrace format version support
  • Add /OSHeapMaxMB to set a max size for OS heap sessions
  • Implement Nettrace Support for Traces with Universal Providers
  • Implement R2R Symbol Lookup for Linux Traces
  • Fix NetTrace parsing for Start/Stop event names
  • Fix IndexOutOfRangeException in ProcessGlobalHistory

3.1.20

Roll-up through 2025/04/01.

  • Flamegraph and drill-in menu improvements
  • Performance improvements around unhandled event dispatch
  • Add configurable real-time delay in TraceLogEventSource
  • Don't queue another flush during a real-time ETW session if one is already in-process
  • Allow configuration of rundown providers for real-time EventPipe sessions
  • Fix stack handling for NetTrace V4
  • Add multi-line view for events viewer
  • Misc accessibility fixes

3.1.19

Roll-up through 2025/01/30.

  • Added missing time information in the Raw XML View for GCStats.
  • Updated activity computation logic to support OpenTelemetry events.
  • Changed timestamp values to use QPC time based on UTC for Relogger.
  • Fixed issues with report command handling.
  • Addressed various POH-related issues.
  • Implemented file-size limitation for rundown using an ETW-based approach.

3.1.18

Roll-up through 2024/12/11.

3.1.17

Roll-up through 2024/11/08.

  • Numerous accessibility fixes to PerfView. This includes switching out the previous web browser plugin to use WebView2.
  • Breaking changes to FastSerialization to ensure that only expected types are deserialized. This addresses potential vulnerabilities during deserialization of untrusted input. Details at Breaking Changes for FastSerialization microsoft/perfview#2121.

Commits viewable in compare view.

@dependabot dependabot Bot added .NET Pull requests that update .NET code dependencies Pull requests that update a dependency file labels Jun 22, 2026
@dependabot
deps: Bump Microsoft.Diagnostics.Tracing.TraceEvent from 3.1.16 to 3.2.4
cf0e7a6 
---
updated-dependencies:
- dependency-name: Microsoft.Diagnostics.Tracing.TraceEvent
  dependency-version: 3.2.4
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot force-pushed the dependabot/nuget/src/SystemCare/Microsoft.Diagnostics.Tracing.TraceEvent-3.2.4 branch from cc1dc89 to cf0e7a6 Compare June 30, 2026 22:10
@dependabot dependabot Bot requested a review from WifeInLantern as a code owner June 30, 2026 22:10
@WifeInLantern WifeInLantern merged commit 25c0282 into main Jul 2, 2026
1 check passed
@dependabot dependabot Bot deleted the dependabot/nuget/src/SystemCare/Microsoft.Diagnostics.Tracing.TraceEvent-3.2.4 branch July 2, 2026 15:36
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