20251208.1

What's Changed

• Scan chrony drop-in replacement files for verify_timesync_ptp test by @s4heid in #4120
• Add CBLMariner support to ping tool by @Copilot in #4125
• AzureLinux3: Fix NVIDIA CUDA Installation by @adityagesh in #4127
• Handle perftool installation for trixie by @kanchansenlaskar in #4129
• dpdk: multiple senders single receiver multiple port testpmd by @mcgov in #4110
• Removing GB200 from known device list by @umfranci in #4113
• Upgrade Pillow version to support Python 3.14.0 by @goenkam in #4130
• mshv: use timeout tool for mshvtrace test by @anirudhrb in #4128
• Add min_os_disk_size to simple_requirement by @adityagesh in #4126
• Skip vc cases if the storage account of packages is unauthorized by @LiliDeng in #4131
• mshv: increase mshvtrace duration by @anirudhrb in #4133
• xdpdump: fix compile error by @LiliDeng in #4135
• Revert "Add min_os_disk_size to simple_requirement" by @adityagesh in #4137
• xdpdump: fix complie issue by @LiliDeng in #4139
• Include eastus2 in default region list by @kamalca in #4134
• Hibernation: Add check for disk space requirement by @adityagesh in #4122
• tlb test - Install linux-tools-generic for ubuntu by @LiliDeng in #4142
• LISA: Add config and doc for Dev Containers by @adityagesh in #4136
• Add more detailed log for mshv_install test by @vyadavmsft in #4141
• Fix incorrect "Likely hung in" diagnostic for CH integration tests by @vyadavmsft in #4140
• Migrate Semantic Kernel to Microsoft Agent Framework for AI log agent by @lubaihua33 in #4143
• ntttcp: add retry logic when client hangs in results by @LiliDeng in #4144
• Fix ANSI escape filtering to handle OSC 3008 audit logs from systemd 258 by @rlmenge in #4124
• gpu - remove the extension version by @LiliDeng in #4145
• Remove new lines in kprobe output by @rlmenge in #4146

Full Changelog: 20251124.1...20251208.1

20251124.1

What's Changed

• Fix objtool checksum error by adding libxxhash-dev to build dependencies by @umfranci in #4099
• Modrpobe command update for verbose is false by @rabdulfaizy in #4102
• Document resource_group_tags parameter for Azure runbook by @Copilot in #4101
• Add Host Build version tracking for baremetal and HyperV platforms by @vyadavmsft in #4087
• Convert GPU Driver installation to Tool, Add amd-smi by @adityagesh in #4080
• ch perf: Implement comprehensive performance stabilization framework by @vyadavmsft in #4085
• Classify /bin/true redirections in kernel modules as not loaded by @s4heid in #4106
• Kdump: Enhance error log for incomplete dump file by @adityagesh in #4103
• Update Nested Feature Supported list in Azure by @adityagesh in #4105
• Create dm-cache test by @rlmenge in #4093
• Return NVMe device nodes/paths (/dev/...) robustly across nvme-cli schemas by @kanchansenlaskar in #4073
• DPDK: add netvsc rescind tests by @mcgov in #4076
• Remove squirrelsc from CODEOWNERS by @Copilot in #4109
• UnifiedPerfMessage: add str_value to store string value by @LiliDeng in #4107
• Pass through MIGRATABLE_VERSION from pipeline environment by @vyadavmsft in #4111
• Add UnifiedMessage support for NetworkPPSPerformanceMessage by @Copilot in #4057
• Add documentation for file_uploader transformer by @Copilot in #4114
• Add UnifiedMessage support for iperf3 TCP and UDP performance metrics by @Copilot in #4058
• change check sudo logic not throw exception in wait_result timeout by @paxue in #4118
• Remove the unused functions in ai log agent by @lubaihua33 in #4115
• Test Case logs: Log environment used for the test case by @adityagesh in #4119
• Hibernation log pattern checks to use grep by @adityagesh in #4117
• dpdk: fix value is null exception by @LiliDeng in #4121

Full Changelog: 20251110.1...20251124.1

20251110.1

What's Changed

• iDRAC: Handle HTTP 500 internal errors with service reset by @vyadavmsft in #4070
• Fix Hyper-V Stop-VM to use TurnOff on timeout/failure by @vyadavmsft in #4068
• Remove overly broad stall regex pattern causing false positive panic detections by @Copilot in #4082
• Revert "skip test if hv_netvsc driver is not used" by @LiliDeng in #4083
• change kselftest required /tmp/ size to 1GB for limited space by @paxue in #4086
• Add enabled switch for environments and nodes by @squirrelsc in #4072
• Process: Raise exception on timeout. by @squirrelsc in #4077
• Skip tests on L1VH Nodes by @praveen-pk in #4078
• Set minimum TLS setting 1.2 for storage accounts by @s4heid in #4089
• Fix IPTable Test by @Balashivaram in #4088
• Add a virtualization feature to differentiate between various host types. by @LiliDeng in #4081
• Fix Documentation Missing test cases, build warnings and formatting issues by @squirrelsc in #4094
• Fix VHD schema documentation to show nested hyperv_generation field by @Copilot in #4100

New Contributors

• @s4heid made their first contribution in #4089

Full Changelog: 20251028.1...20251110.1

20251028.2

Full Changelog: 20251028.1...20251028.2

20251028.1

What's Changed

• ch: fix serial console logging by @vyadavmsft in #4039
• Add case to verify LinuxHibernateExtension by @adityagesh in #4034
• GPU: use guest reboot to replace stop start feature by @LiliDeng in #4045
• Remove serial console feature from ready platform by @LiliDeng in #4044
• Remove the serial console feature from required feature list by @LiliDeng in #4043
• Add support for Debian GNU/Linux 13 and Ubuntu 25 by @shekharsorot in #4047
• Add documentation for community_gallery_image usage by @Copilot in #4050
• doc: add retry and testcase configuration fields to runbook documentation by @Copilot in #4052
• upgrade tools and pin with ~= by @squirrelsc in #4054
• Remove unimplemented environment field from TestCase criteria schema by @Copilot in #4053
• Cache storage account list to avoid repeated API calls by @lubaihua33 in #4042
• Add case to verify provision with swiotlb=force by @adityagesh in #4041
• Add Parameter type to MetricRelativity to distinguish test parameters from performance metrics by @Copilot in #4062
• Move examples and microsoft directories into the Python package by @jeremycline in #4023
• Revert "Move examples and microsoft directories into the Python package" by @LiliDeng in #4063
• Move examples and microsoft directories into the Python package by @squirrelsc in #4065
• Add UnifiedMessage support for NetworkLatencyPerformanceMessage by @Copilot in #4056
• kdump: Replace CvmDisabled with before_case SecurityProfile check by @vyadavmsft in #4032
• Add detailed panic categorization and error code extraction by @vyadavmsft in #4040
• Added tests for network related components by @Balashivaram in #4009
• notifier: remove pytest-html dependency by @squirrelsc in #4067
• runbook: fix microsoft package name for new paths. by @squirrelsc in #4069
• Remove watchdog pattern from serial console panic detection by @Copilot in #4075
• fix verify_cpu_count and improve PowerShell by @squirrelsc in #4079

New Contributors

• @jeremycline made their first contribution in #4023

Full Changelog: 20251013.1...20251028.1

20251013.1

What's Changed

• fix verify_boot_error_fail_warnings testcase by @mayankfz in #4020
• Fix test cases issues when run in ready platform by @LiliDeng in #4018
• CH: Add enhanced diagnostics with monitoring, core dumps, and crash. by @vyadavmsft in #4016
• Small testcase improvements by @kamalca in #4022
• Skip InfiniBand interfaces and incomplete NICs in SR-IOV VF connection tests by @umfranci in #3996
• bugfix: mshv version by @vyadavmsft in #4021
• [dpdk] add symmetric_mp test by @mcgov in #3629
• DPDK: add first jumbo frame test by @mcgov in #3963
• DPDK: install path fixes for meson and Ubuntu 24.04 by @mcgov in #3598
• aria tool: fix the broken download link by @LiliDeng in #4025
• Parallel and notifier fix and refactoring. by @squirrelsc in #4026
• Create new route in route table without creating new route table by @Balashivaram in #4015
• WSL use "wsl --install" to replace old work arround by @paxue in #4027
• Add TLB stress testing suite with performance degradation detection by @vyadavmsft in #4019
• Enhance serial console encoding detection with BOM support and fallba… by @vyadavmsft in #4029
• parallel: Fix slow schedule. by @squirrelsc in #4033
• fix(baremetal): Harden iDRAC virtual media handling with auto-recovery by @vyadavmsft in #4030
• [dpdk] l3fwd test fixes and rescind test by @mcgov in #4010
• dpdk: set mana queues and flags for higher perf by @mcgov in #4035
• Gracefully skip TLB test on unsupported distros by @vyadavmsft in #4036
• Fix: marketplace_raw does not get resolved image name by @adityagesh in #4037

New Contributors

• @mayankfz made their first contribution in #4020
• @Balashivaram made their first contribution in #4015

Full Changelog: 20250929.1...20251013.1

20250929.1

What's Changed

• Allow runbook to override image requirements by @kamalca in #3948
• Add and fix hyperv modules test by @kanchansenlaskar in #3853
• Changes to verify_l3_cache TC to handle shared L3 Cache scenarios by @umfranci in #3951
• NVIDIA GB200 & GB300 GPU IDs added to lspci tool by @SRIKKANTH in #3952
• Fix: ValueError: 'arm64' is not a valid ArchitectureType by @kamalca in #3954
• Change ClientAliveInterval verification value to 235 by @lubaihua33 in #3955
• Remove deprecated warn function and replace with warning by @goenkam in #3956
• Docker image: use higher python version and use azure linux 3.0 by @LiliDeng in #3958
• Fix: Capability may be None by @kamalca in #3961
• Pass non-built in modules for validation and fix with the addition of more modules by @kanchansenlaskar in #3960
• [Feature] Add AI Multi-Agent System for LISA Log Analyzer by @michelle-linn in #3962
• Increase stress reboot test timeout. by @SRIKKANTH in #3953
• Add comment explaining kvp_client exit code 5 by @LiliDeng in #3967
• Fix verify_vmbus_devices_channels for new logic change in network driver by @LiliDeng in #3966
• Cover the scenario that sshd config contains time-related abbr. and comment by @lubaihua33 in #3964
• Logger: mitigate underlying recursive logging and refactoring. by @squirrelsc in #3971
• New test cases added for performance validation of resource disks by @SRIKKANTH in #3910
• Add debug runbook documentation to Azure getting started guide by @Copilot in #3974
• ch_tests: avoid duplicate dmesg output in logs by @anirudhrb in #3975
• Add standard ssd performance tests by @rabdulfaizy in #3968
• Upgrade PR checks and document to Python 3.12 by @squirrelsc in #3965
• Azure platform vmsize sorting: Priorize standard vmsize by @adityagesh in #3976
• Enhance LISA AI Log Agent with Multi-Flow Support and Robustness Improvements by @squirrelsc in #3973
• Adding error patterns for common Azure deployment failures by @umfranci in #3959
• Use escape sequence for module path by @kanchansenlaskar in #3977
• Add /boot access to force systemd to mount by @lubaihua33 in #3981
• Resize tool - RHEL: Support resize for nvme disks by @adityagesh in #3978
• Move to osDiskImage.source.storageAccountId for ACG security update by @lubaihua33 in #3982
• Add root filesystem mount fialure check and related exception by @lubaihua33 in #3980
• Improve Deployment of CVM VHD by @kamalca in #3969
• Add P5 priority documentation for long-running and utility test cases by @Copilot in #3987
• longhaul timout for stress testcase by @vyadavmsft in #3985
• Add runbook node count handling for scaling by @squirrelsc in #3988
• dom0_kernel_installer: Add new menuentry for installed kernel by @pupacha in #3894
• Handle warnings during module reload checks by @kanchansenlaskar in #3986
• Runner: add exit_on_first_failure for repro. by @squirrelsc in #3989
• Introduce multi-vm stress-ng test by @vyadavmsft in #3991
• ch_tests_tool: prefer logging by dmesg tool over custom logging by @anirudhrb in #3993
• Remove AzureNodeSchema.hyperv_generation by @kamalca in #3990
• Enhance AI Log Analyzer with offline analysis capabilities and improved CLI interface by @squirrelsc in #3992
• Expand _get_kernel_version detection for latest Ubuntu versions by @SRIKKANTH in #3995
• logging: add newline for better readability in read_text_file output by @LiliDeng in #3997
• Security: add comments to suppress security alerts by @LiliDeng in #4001
• Disable fips-updates for fips kernel installations by @SRIKKANTH in #3998
• add docker seccomp profile test by @realsdx in #3994
• Integrate AI Log Agent by @squirrelsc in #3999
• add try-catch for HTML notifier, prepare for pytest_html upgrade 3.2.0 -> 4.x by @paxue in #4002
• nvme: add new vendor and device type by @LiliDeng in #4005
• Add comprehensive documentation for log_agent notifier by @Copilot in #4004
• dpdk: force recent stable default source on mana by @mcgov in #4008
• Fix test result message exception by @squirrelsc in #4011
• Add some distro version that support Azure security pack by @lubaihua33 in #4014
• Increase the reboot timeout value from 300 to 600 in ready platform. by @LiliDeng in #4007
• Allow user passed MTUs for ntttcp network perf tests. by @SRIKKANTH in #3857
• Hibernation setup tool: Improve failure reporting by @adityagesh in #4017
• Parallel: Support queue in TaskManager by @squirrelsc in #4013
• update AITL default to 2025 version by @kat-lsg-dev in #4012

New Contributors

• @goenkam made their first contribution in #3956
• @michelle-linn made their first contribution in #3962

Full Changelog: 20250804.1...20250929.1

20250915.2

Full Changelog: 20250915.1...20250915.2

20250915.1

What's Changed

• Allow runbook to override image requirements by @kamalca in #3948
• Add and fix hyperv modules test by @kanchansenlaskar in #3853
• Changes to verify_l3_cache TC to handle shared L3 Cache scenarios by @umfranci in #3951
• NVIDIA GB200 & GB300 GPU IDs added to lspci tool by @SRIKKANTH in #3952
• Fix: ValueError: 'arm64' is not a valid ArchitectureType by @kamalca in #3954
• Change ClientAliveInterval verification value to 235 by @lubaihua33 in #3955
• Remove deprecated warn function and replace with warning by @goenkam in #3956
• Docker image: use higher python version and use azure linux 3.0 by @LiliDeng in #3958
• Fix: Capability may be None by @kamalca in #3961
• Pass non-built in modules for validation and fix with the addition of more modules by @kanchansenlaskar in #3960
• [Feature] Add AI Multi-Agent System for LISA Log Analyzer by @michelle-linn in #3962
• Increase stress reboot test timeout. by @SRIKKANTH in #3953
• Add comment explaining kvp_client exit code 5 by @LiliDeng in #3967
• Fix verify_vmbus_devices_channels for new logic change in network driver by @LiliDeng in #3966
• Cover the scenario that sshd config contains time-related abbr. and comment by @lubaihua33 in #3964
• Logger: mitigate underlying recursive logging and refactoring. by @squirrelsc in #3971
• New test cases added for performance validation of resource disks by @SRIKKANTH in #3910
• Add debug runbook documentation to Azure getting started guide by @Copilot in #3974
• ch_tests: avoid duplicate dmesg output in logs by @anirudhrb in #3975
• Add standard ssd performance tests by @rabdulfaizy in #3968
• Upgrade PR checks and document to Python 3.12 by @squirrelsc in #3965
• Azure platform vmsize sorting: Priorize standard vmsize by @adityagesh in #3976
• Enhance LISA AI Log Agent with Multi-Flow Support and Robustness Improvements by @squirrelsc in #3973
• Adding error patterns for common Azure deployment failures by @umfranci in #3959
• Use escape sequence for module path by @kanchansenlaskar in #3977
• Add /boot access to force systemd to mount by @lubaihua33 in #3981
• Resize tool - RHEL: Support resize for nvme disks by @adityagesh in #3978
• Move to osDiskImage.source.storageAccountId for ACG security update by @lubaihua33 in #3982
• Add root filesystem mount fialure check and related exception by @lubaihua33 in #3980
• Improve Deployment of CVM VHD by @kamalca in #3969
• Add P5 priority documentation for long-running and utility test cases by @Copilot in #3987
• longhaul timout for stress testcase by @vyadavmsft in #3985
• Add runbook node count handling for scaling by @squirrelsc in #3988
• dom0_kernel_installer: Add new menuentry for installed kernel by @pupacha in #3894
• Handle warnings during module reload checks by @kanchansenlaskar in #3986
• Runner: add exit_on_first_failure for repro. by @squirrelsc in #3989
• Introduce multi-vm stress-ng test by @vyadavmsft in #3991
• ch_tests_tool: prefer logging by dmesg tool over custom logging by @anirudhrb in #3993
• Remove AzureNodeSchema.hyperv_generation by @kamalca in #3990
• Enhance AI Log Analyzer with offline analysis capabilities and improved CLI interface by @squirrelsc in #3992
• Expand _get_kernel_version detection for latest Ubuntu versions by @SRIKKANTH in #3995
• logging: add newline for better readability in read_text_file output by @LiliDeng in #3997
• Security: add comments to suppress security alerts by @LiliDeng in #4001
• Disable fips-updates for fips kernel installations by @SRIKKANTH in #3998
• add docker seccomp profile test by @realsdx in #3994
• Integrate AI Log Agent by @squirrelsc in #3999
• add try-catch for HTML notifier, prepare for pytest_html upgrade 3.2.0 -> 4.x by @paxue in #4002

New Contributors

• @goenkam made their first contribution in #3956
• @michelle-linn made their first contribution in #3962

Full Changelog: 20250804.1...20250915.1

20250901.1

What's Changed

• Allow runbook to override image requirements by @kamalca in #3948
• Add and fix hyperv modules test by @kanchansenlaskar in #3853
• Changes to verify_l3_cache TC to handle shared L3 Cache scenarios by @umfranci in #3951
• NVIDIA GB200 & GB300 GPU IDs added to lspci tool by @SRIKKANTH in #3952
• Fix: ValueError: 'arm64' is not a valid ArchitectureType by @kamalca in #3954
• Change ClientAliveInterval verification value to 235 by @lubaihua33 in #3955
• Remove deprecated warn function and replace with warning by @goenkam in #3956
• Docker image: use higher python version and use azure linux 3.0 by @LiliDeng in #3958
• Fix: Capability may be None by @kamalca in #3961
• Pass non-built in modules for validation and fix with the addition of more modules by @kanchansenlaskar in #3960
• [Feature] Add AI Multi-Agent System for LISA Log Analyzer by @michelle-linn in #3962
• Increase stress reboot test timeout. by @SRIKKANTH in #3953
• Add comment explaining kvp_client exit code 5 by @LiliDeng in #3967
• Fix verify_vmbus_devices_channels for new logic change in network driver by @LiliDeng in #3966
• Cover the scenario that sshd config contains time-related abbr. and comment by @lubaihua33 in #3964
• Logger: mitigate underlying recursive logging and refactoring. by @squirrelsc in #3971
• New test cases added for performance validation of resource disks by @SRIKKANTH in #3910
• Add debug runbook documentation to Azure getting started guide by @Copilot in #3974
• ch_tests: avoid duplicate dmesg output in logs by @anirudhrb in #3975
• Add standard ssd performance tests by @rabdulfaizy in #3968
• Upgrade PR checks and document to Python 3.12 by @squirrelsc in #3965
• Azure platform vmsize sorting: Priorize standard vmsize by @adityagesh in #3976
• Enhance LISA AI Log Agent with Multi-Flow Support and Robustness Improvements by @squirrelsc in #3973
• Adding error patterns for common Azure deployment failures by @umfranci in #3959
• Use escape sequence for module path by @kanchansenlaskar in #3977
• Add /boot access to force systemd to mount by @lubaihua33 in #3981
• Resize tool - RHEL: Support resize for nvme disks by @adityagesh in #3978
• Move to osDiskImage.source.storageAccountId for ACG security update by @lubaihua33 in #3982
• Add root filesystem mount fialure check and related exception by @lubaihua33 in #3980
• Improve Deployment of CVM VHD by @kamalca in #3969

New Contributors

• @goenkam made their first contribution in #3956
• @michelle-linn made their first contribution in #3962

Full Changelog: 20250804.1...20250901.1