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CHANGELOG.md

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v0.4.4-RC1 / 2019-11-05

  • add prometheus exporter for fetching metrics from etcd
  • replace glog with klog
  • fix parent disk detection for nvme devices
  • refactor NDM cli to remove unused flags

v0.4.3 / 2019-10-14

  • add support for building NDM on multiple platforms/architectures
  • support for arm64
  • refactored integration tests to remove dependency on minikube

v0.4.2 / 2019-09-09

  • add service account to cleanup job
  • support cancelling ongoing cleanup jobs
  • add filter to claim blockdevices based on nodename
  • fix os-disk filter to exclude empty disk paths

v0.4.1 / 2019-07-31

  • fix seachest holding on to open FDs
  • use controller-runtime signals for signal handling
  • automated installation of NDM CRDs from NDM operator
  • handle CRD upgrade in NDM operator
  • add extra check before removing finalizer on blockdeviceclaims
  • cleaned the NDM operator logs
  • change hostname to nodename and added support for nodename in blockdevice

v0.4.0 / 2019-06-21

  • introduce blockdevice resource for managing all blockdevices on the system
  • introduce blockdeviceclaim resource for claiming and unclaiming blockdevices
  • introduce NDM operator for managing blockdeviceclaim
  • add scrub job to clean the blockdevice once it is unclaimed
  • add probe to get mount information of blockdevices
  • add integration test for disk attach, dynamic disk attach and disk detach operations

v0.3.5 / 2019-04-25

  • add support for NDM to run on device with SELinux

v0.3.4 / 2019-04-09

  • fix NDM crash when udev probe failed to probe the disks.

v0.3.3 / 2019-03-26

  • added GOTRACEBACK to print stack trace

v0.3.2 / 2019-03-01

  • support for sparse file size given in exponential format

v0.3.1 / 2019-02-26

  • fix NDM restart when disk is having less than 3 partitions.

v0.3.0 / 2019-02-22

  • enable core dump for NDM
  • add seachest probe to get additional disk details for physical disks
  • added partition and filesystem information
  • add support for unmanaged disks
  • fix crash issue when NDM is run in unprivileged mode. Fallback to limited feature set instead of crashing
  • added integration tests for path-filter

v0.2.0 / 2018-10-25

  • fix readDeviceCapacity method to handle disks > 2TB
  • add probe to determine capacity when udev doesn't support size
  • add configurable filter to determine os disk via config map
  • refactor config map to use yaml format
  • refactor to push docker images to quay repo along with docker
  • refactor to fix lint warnings in several files
  • add selectable github issue templates

v0.1.0-RC3 / 2018-09-01

  • support configuring filters based on disk path patterns. Example:
    • Exclude disks where path includes loop
  • support generating uuid with path and hostname for below disk types where wwn,serial,model,vendor are either not present or missing:
    • AWS Ephemeral SSDs
    • GKE Ephemeral SSDs
    • VMWare Virtual Disks

v0.1.0-RC2 / 2018-08-22

  • include support for creating sparse file

v0.1.0-RC1 / 2018-08-08

  • set Disk status as unknown when ndm pod is being shutdown
  • add NDM ConfigMap to customize filters and probes
  • filter disks based on the vendor type
  • filter os disk while creating disk cr
  • support probing via mod pages to fetch basic disk attributes
  • order devlinks to place by-id links as the first link in Disk DR
  • detect and process disk add/remove events; create or update status
  • add devlinks to disk cr
  • add hostname as a label to Disk CR
  • support probing the disks using udev and remove lsblk based discovery
  • create ndm-operator.yaml to install Disk DRD and NDM as Daemonset
  • auto-generate client code to access Disk CR
  • add a dockerfile and .travis.yml to build node-disk-manager
  • use kubernetes go-client - 6.0.0
  • use hash of wwn,serial,model,vendor to generate uuid.
  • discover disks via the lsblk system command.