v0.43.0

What's Changed

• container/libcontainer: nits by @kolyshkin in #2958
• Revert "Integrate CRI and containerd file system stats " by @bobbypage in #2964
• Fix local imports, add appropriate linter by @kolyshkin in #2962
• Remove docker-isms from manager package by @dims in #2968
• cgroup cleanups by @kolyshkin in #2959
• Revert "Remove unused MetricSet.Append() method" by @dims in #2970
• cmd: enable linter, fix warnings by @kolyshkin in #2969
• CI: fix GHA CI not running unit tests in cmd by @kolyshkin in #2972
• Included Dependabot by @nathan-415 in #2980
• container/libcontainer: fix schedulerStatsFromProcs hogging memory and wrong stats by @kolyshkin in #2979
• Revert "Included Dependabot" by @bobbypage in #3000
• Always evaluate Raw Factory last by @harche in #2999
• deps: bump stretchr/testify from 1.6.1 to 1.7.0 by @kolyshkin in #2997
• crio: filter out systemd related components by @rphillips in #2957
• cgroupv2: fix swap accounting by @bobrik in #3001
• Fix missing metrics on cgroups v2 by @mhermida in #3007
• Depend only on containerd API and avoid vendoring unnecessary things from containerd by @dims in #2908
• Update cadvisor daemonset doc to customize the image version by @qiutongs in #3003

New Contributors

• @nathan-415 made their first contribution in #2980
• @rphillips made their first contribution in #2957
• @bobrik made their first contribution in #3001
• @mhermida made their first contribution in #3007

Full Changelog: v0.42.0...v0.43.0

gcr.io Image: gcr.io/cadvisor/cadvisor:v0.43.0

SHA256 (cadvisor) = 444b8688808bbcbfcfa3ec5622133b834defa92111ad7779b27108365cdd5b50

v0.42.0

What's Changed

• Bump containerd to v1.4.11 by @bobbypage in #2952
• Integrate CRI and containerd file system stats by @bobbypage in #2956

Full Changelog: v0.41.0...v0.42.0

v0.41.0

• Add mon_group support for resctrl.

gcr.io Image: gcr.io/cadvisor/cadvisor:v0.41.0
SHA256 (cadvisor) = 27925bb67759aa78d411be9f6f7f74e75ac0f6ef03ce296e5572ded1f5963f53

What's Changed

• Add 'enable_metrics' option by @eero-t in #2902
• Fix documentation of RequestOptions.IdType by @rhcarvalho in #2916
• Check if there are perf events to gather. by @Creatone in #2891
• Add '-enable_metrics' option to docs / examples by @eero-t in #2911
• Use AllMetrics for enable & disable lists instead of ignoreWhitelist by @eero-t in #2910
• Refactor max_housekeeping_interval to move in manager package by @harche in #2925
• Fix cAdvisor constantly polls data that has been disabled by @Creatone in #2900
• Add missing items to Prometheus container metrics table by @eero-t in #2927
• Bump golang to 1.17 by @bobbypage in #2929
• fix when rootfs is empty, TotalUsageBytes will add extraUsage.Bytes on every update, lead to TotalUsageBytes keep increasing by @Dingshujie in #2909
• Common flag env metadata whitelist by @Colstuwjx in #2921
• feat: add container whitelisted envs as metrics labels. by @Colstuwjx in #2930
• if docker can't connect during InitializeFSContext , do not add image dev info to real fs info label cache by @Dingshujie in #2934
• deps: upgrade runc to 1.0.2, revert containerd to v1.4.4 by @bobbypage in #2937
• Bump to containerd v1.4.9 by @bobbypage in #2939
• Disable polling of CPU & PIDs cgroups when they are not needed by @eero-t in #2940
• Add mon_group support for resctrl. by @Creatone in #2793
• Support git tag with rc when doing releases by @bobbypage in #2945

New Contributors

• @rhcarvalho made their first contribution in #2916
• @Dingshujie made their first contribution in #2909

Full Changelog: v0.40.0...v0.41.0

v0.40.0

Docker Image: N/A
gcr.io Image: gcr.io/cadvisor/cadvisor:v0.40.0

SHA256 (cadvisor) = 8e3df91eee70c72ac3f3184b9fab1229b037c2e850ff1593103b2bd9028c57c0

What's Changed

• Expose OOM event count to prometheus by @kragniz in #2829
• Add missing python3 in Dockerfile. by @Creatone in #2832
• Fix read "max" value for cgroup v2 by @giuseppe in #2837
• Add support for non btrfs devices in GetDirFsDevice by @saschagrunert in #2836
• helpers: fix reading cpu stats on cgroup v2 by @giuseppe in #2839
• Add cache id for cache info. by @hustcat in #2847
• Continue counting other perf events group, even if there is an error in one by @kwisniewski98 in #2705
• Updated to containerd v1.5.0 by @dims in #2861
• add uncore cache in topology. by @ranchothu in #2849
• vendor: bump runc to latest, fix performance regression by @kolyshkin in #2863
• Update README with contributor info by @bobbypage in #2850
• fix(docs/runtime_options): Update disable_metrics parameters by @fhemberger in #2851
• Implement containerd environment variables whitelisting by @skgsergio in #2857
• deps: bump runc to 1.0.0-rc94 by @bobbypage in #2869
• Do not return the error when hitting the cache not synced issue by @harche in #2868
• Upgrade cAdvisor version in k8s deployment. by @Creatone in #2853
• bump containerd version to v1.5.1 by @Priyankasaggu11929 in #2870
• Allow {memory, cpuLoad, and perf_event} metrics to be disabled by @bnutt in #2871
• bump runc version to v1.0.0-rc95 by @Priyankasaggu11929 in #2873
• Fix typo by @pickfire in #2874
• Add custom error type if device not found in partitions map by @saschagrunert in #2859
• Fix typo in test function name by @eero-t in #2885
• Use "kubectl kustomize" instead of "kustomize build" by @eero-t in #2889
• Bump docker and containerd for cadvisor by @dims in #2892
• go.mod: bump runc to v1.0.0 by @kolyshkin in #2896
• Sort metric names in options for readability by @eero-t in #2898
• Revert "go.mod: bump runc to v1.0.0" by @bobbypage in #2906

New Contributors

• @kragniz made their first contribution in #2829
• @hustcat made their first contribution in #2847
• @ranchothu made their first contribution in #2849
• @fhemberger made their first contribution in #2851
• @skgsergio made their first contribution in #2857
• @Priyankasaggu11929 made their first contribution in #2870
• @bnutt made their first contribution in #2871
• @pickfire made their first contribution in #2874

Full Changelog: v0.39.0...v0.40.0

v0.39.2

• Fix read "max" value for cgroup v2 #2837
• helpers: fix reading cpu stats on cgroup v2 #2839

Docker Image: N/A
gcr.io Image: gcr.io/cadvisor/cadvisor:v0.39.2

SHA256 (cadvisor) = 65109ea14132bce91bb2a92dc70248c705ba26fb2a7d55e295bf4192940a396c

v0.39.1

• Bump runc to runc rc95 to pick up security and performance fixes - #2875

Docker Image: N/A
gcr.io Image: gcr.io/cadvisor/cadvisor:v0.39.1

SHA256 (cadvisor) = a04cb54dbe4ec8576a13e0a1904a019e52578afd107872fcc75e4e75e220509d

v0.39.0

• Do not Initialize libipmctl package when getting an error from nvm_init()
• Don't fail permenantly when nvml isn't installed
• Update libpfm to 4.11.0
• Fix race between OnDemandHousekeeping and housekeepingTick
• Fix timeout flooding issue after containerd restart
• Refactor process parsing to accommodate commands with spaces + Memory cgroup is not available on some systems
• Switch from k8s utils/mount to moby/sys mount
• Support nfs in processMounts
• Update docker/runc and a few other dependencies
• Add container_blkio_device_usage metric
• Update heuristic for container creation time
• Fix incorrect CPU topology on single NUMA and multi socket platform.
• Added support for filesystem metrics on Docker
• sched_getaffinity does not return number of online CPUs
• Add libipmctl to the docker image.
• Add cgroup_memory_migrate metric
• bump runc to v1.0.0-rc93
• Fix memory stats for cgroup v2
• Allow gathering of stats for root cgroup on v2
• Remove trailing \0 from values read from ppc64le device-tree
• Fix oomparser regex for kernels 5.0 and higher
• Handling arm64: topology and online information
• Bump golang to 1.16
• Bump containerd to 1.4.4
• Conditionally gathering FS usage metrics

Docker Image: N/A
gcr.io Image: gcr.io/cadvisor/cadvisor:v0.39.0

SHA256 (cadvisor) = 4f220805925f19198b3871e62ecd566ad0dbcd68ee2d567ffe2ab85e2fb71cf2

v0.38.8

• Cherrypick to v0.38 - Fix incorrect CPU topology on single NUMA and multi socket platform #2799
• Cherrypick to v0.38 - sched_getaffinity does not return number of online CPUs #2805

Docker Image: N/A
gcr.io Image: gcr.io/cadvisor/cadvisor:v0.38.8

SHA256 (cadvisor) = d18eb77fec9afb3facfb9442935c165b2b4bc1488f41d364d750adb0c18bcd81

v0.37.5

• Cherrypick to v0.37 - Fix incorrect CPU topology on single NUMA and multi socket platform #2799
• Cherrypick to v0.37 - sched_getaffinity does not return number of online CPUs #2805

SHA256 (cadvisor) = 0becc44bc1f4bdf82485b1136897b421604c474a2cf7c1106fd2c032cbf6f5cb
docker image: google/cadvisor:v0.37.5
gcr.io image: gcr.io/cadvisor/cadvisor:v0.37.5

v0.38.7

• Cherrypick to v0.38: Return correct DeviceInfo from GetDirFsDevice on / path for Btrfs - Fix kubernetes issue #94335 #2775

Docker Image: N/A
gcr.io Image: gcr.io/cadvisor/cadvisor:v0.38.7

SHA256 (cadvisor) = fdb86c256df682cfec2abd57a4405c919ed26f1e27ebfabf487f6c516bc7f6c7