v0.7.0

Node HealthCheck Operator v0.7.0

Notable Changes

• Bug fixes and minor improvements

Release Artifacts

Images

• Operator: quay.io/medik8s/node-healthcheck-operator:v0.7.0
• Bundle: quay.io/medik8s/node-healthcheck-operator-bundle:v0.7.0

Source code and OLM manifests

Please find the source code and the OLM manifests in the Assets section below.

What's Changed

• Update default SNR template by @slintes in #268
• Prepare MHC support by removing NHC dependencies by @slintes in #267
• Run with 2 replicas by @slintes in #271
• Remove outdated default config update code by @slintes in #270
• Add etcd quorum check for cp node remediation by @slintes in #272
• MHC support by @slintes in #224
• Fix flaky tests by @slintes in #278
• Fix handling unhealthy condition change by @slintes in #274
• Fix CR deletion for escalating remediation by @slintes in #277
• Fix etcd guard check for control plane remediation by @slintes in #276
• Several CSV updates by @slintes in #279
• Fix position of CSV's replaces field... by @slintes in #280
• Fix ongoing remediation check in webhook by @slintes in #281
• Improve check for missing / misconfigured templates by @slintes in #282
• Improve requeue by @slintes in #284
• Improve control plane remediation by @slintes in #283
• Handle missing template namespace by @slintes in #286
• Update Go, dependencies and tools by @slintes in #290
• Watch templates for updating NHC status by @slintes in #288
• Event fixes and addition by @slintes in #289
• Fix MHC node lease deletion by @slintes in #287
• Add FAR and MDR to CSV by @razo7 in #291
• [release-0.7] Fix control plane check by @openshift-cherrypick-robot in #294
• [release-0.7] Fix install of latest Go z version by @openshift-cherrypick-robot in #298

Full Changelog: v0.6.1...v0.7.0

v0.6.1

Node HealthCheck Operator v0.6.1

Notable Changes

• Handle HTTP/2 Rapid Reset Vulnerability

Release Artifacts

Images

• Operator: quay.io/medik8s/node-healthcheck-operator:v0.6.1
• Bundle: quay.io/medik8s/node-healthcheck-operator-bundle:v0.6.1
• Catalog aka Index: quay.io/medik8s/node-healthcheck-operator-index:v0.6.1

Source code and OLM manifests

Please find the source code and the OLM manifests in the Assets section below.

What's Changed

• [release-0.6] Bump golang.org/x/net from 0.10.0 to 0.17.0 by @openshift-cherrypick-robot in #252
• [release-0.6] Update k8s/apimachinery by @openshift-cherrypick-robot in #255
• [release-0.6] Update kube-rbac-proxy by @openshift-cherrypick-robot in #257
• [release-0.6] Disable HTTP/2 by @slintes in #259
• [release-0.6] Upgrade kube-rbac-proxy image to v0.15.0 and disable HTTP/2 by @openshift-cherrypick-robot in #263

Full Changelog: v0.6.0...v0.6.1

v0.6.0

Node HealthCheck Operator v0.6.0

Notable Changes

• NHC uses leases now for coordinating disruptive actions on nodes with Node Maintenance Operator
• Many smaller improvements and fixes, see details below

Release Artifacts

Images

• Operator: quay.io/medik8s/node-healthcheck-operator:v0.6.0
• Bundle: quay.io/medik8s/node-healthcheck-operator-bundle:v0.6.0
• Catalog aka Index: quay.io/medik8s/node-healthcheck-operator-index:v0.6.0

Source code and OLM manifests

Please find the source code and the OLM manifests in the Assets section below.

What's Changed

• Update display name of community edition by @slintes in #194
• Don't have mandatory fields in status by @slintes in #195
• Don't create console manifests on k8s by @slintes in #200
• Fix unset zero values by @slintes in #204
• Fix uncatched error by @slintes in #205
• Fix k8s e2e test by @slintes in #193
• Introduce Succeeded condition by @slintes in #208
• Update tools by @razo7 in #211
• Add .Phony to Makefile by @razo7 in #210
• Fix requeue for unhealthy condition duration by @slintes in #215
• Skip escalating e2e test on k8s by @slintes in #218
• Remove regular syncs by @slintes in #217
• Replaced '+patchMergeKey' and '+patchStrategy' with '+listType' and +listMapKey' markers. by @epenchev in #221
• metric for ongoing remediation for unhealthy nodes by @mzeevi in #214
• Fix panic on CR defaults update for escalating remediations by @slintes in #222
• Add Makefile recipe to remove a bundle installed via bundle-run by @clobrano in #226
• Metric for node unhealty duration statistics by @clobrano in #225
• Allow scheduling on non control plane nodes by @slintes in #229
• Fix control plane node remediation by @slintes in #230
• Use node lease by @mshitrit in #212
• Fix tests inside Eventually/Consistently by @slintes in #234
• Delete orphaned remediation CRs by @slintes in #231
• Prevent multiple simultaneously remediation of same node by @slintes in #233
• Prefer scheduling on OCP infra nodes by @slintes in #232
• Prevent using same remediator multiple times by @slintes in #235
• Fix health check by @slintes in #237
• Fix NHC status and prevent too early new remediation by @slintes in #238
• Fix ServiceMonitor by @slintes in #241
• use new SNR labels by @mshitrit in #227
• Update tests by @slintes in #242
• Some manifest fixes by @slintes in #243
• Affinity: infra weight needs to be > master + control-plane weights by @slintes in #244
• Generalize getCondition Log Print to any Condition Type by @razo7 in #246
• Invalidate lease when node is really healthy (=CR deleted) by @slintes in #247
• Wait for updated cache when patching status by @slintes in #245
• Prevent status triggered reconciles by @slintes in #248
• [release-0.6] Fix lease handling for healthy nodes in case not owned lease exists by @openshift-cherrypick-robot in #250

New Contributors

• @epenchev made their first contribution in #221
• @mzeevi made their first contribution in #214

Full Changelog: v0.5.0...v0.6.0

v0.5.0

Node HealthCheck Operator v0.5.0

Notable Changes

• remove creation of default NHC CR
• add escalating remediations
• improve docs

Release Artifacts

Images

• Operator: quay.io/medik8s/node-healthcheck-operator:v0.5.0
• Bundle: quay.io/medik8s/node-healthcheck-operator-bundle:v0.5.0
• Catalog aka Index: quay.io/medik8s/node-healthcheck-operator-index:v0.5.0

Source code and OLM manifests

Please find the source code and the OLM manifests in the Assets section below.

What's Changed

• Remove candidate channel by @slintes in #155
• Fix broken link in README by @razo7 in #157
• Add clobrano to OWNERS_ALIASES by @clobrano in #158
• Prevent template update during remediations by @slintes in #159
• Build k8s version, create release for tags by @slintes in #160
• Fix permissions for releases by @slintes in #161
• Fix env var usage by @slintes in #162
• Keep newlines in body by @slintes in #163
• Align NHC and console plugin tags by @slintes in #164
• Add new test which tests for sorted and grouped imports by @slintes in #131
• Update tools and dependencies by @slintes in #170
• Update e2e k8s version by @slintes in #172
• Add note to description in CSV about PSA for SNR by @slintes in #173
• Remove default config creation by @slintes in #174
• Refactor nhc controller by @slintes in #176
• Fix aggregation unit test by @slintes in #178
• Add node's machine as owner to remediation CR by @slintes in #177
• Fix behaviour on OpenShift by @slintes in #181
• Add bundle-run Make target by @clobrano in #180
• Add Escalating Remediations by @slintes in #175
• Use Go 1.20... by @slintes in #184
• Add empty selector validation by @slintes in #182
• Handle "Processing" condition by @slintes in #183
• Run validating webhook on create by @slintes in #187
• Extend Bundle Validation with bundle-validate Target by @razo7 in #186
• Update docs by @slintes in #185
• Fix duplicate remediation for remediators cause node recreation by @slintes in #188
• Add unit test for conditional node update reconcile by @slintes in #189
• Simplify k8s e2e test by @slintes in #191
• Bump golang.org/x/net from 0.3.1-0.20221206200815-1e63c2f08a10 to 0.7.0 by @dependabot in #179
• Extend escalating remediation e2e test by @slintes in #190
• [release-0.5] Update display name of community edition by @openshift-cherrypick-robot in #196
• [release-0.5] Don't have mandatory fields in status by @openshift-cherrypick-robot in #199
• [release-0.5] Don't create console manifests on k8s by @openshift-cherrypick-robot in #202
• [release-0.5] Fix unset zero values by @openshift-cherrypick-robot in #206
• [release-0.5] Fix uncatched error by @openshift-cherrypick-robot in #207
• [release-0.5] Fix k8s e2e test by @openshift-cherrypick-robot in #209

New Contributors

• @clobrano made their first contribution in #158
• @dependabot made their first contribution in #179

Full Changelog: v0.4.2...v0.5.0

v0.4.2

Node HealthCheck Operator v0.4.2

Notable Changes

• Bugfix: don't deploy console resources on k8s, makes upgrades slow / unreliable

Release Artifacts

Images

• Operator: quay.io/medik8s/node-healthcheck-operator:v0.4.2
• Bundle: quay.io/medik8s/node-healthcheck-operator-bundle:v0.4.2
• Catalog aka Index: quay.io/medik8s/node-healthcheck-operator-index:v0.4.2

Source code and OLM manifests

Please find the source code and the OLM manifests in the Assets section below.

What's Changed

• [release-0.4] Don't create console manifests on k8s by @slintes in #201

Full Changelog: v0.4.1...v0.4.2

v0.4.1

Node HealthCheck Operator v0.4.1

Notable Changes

• Bug fix: don't have mandatory status fields, potentially breaks upgrades

Release Artifacts

Images

• Operator: quay.io/medik8s/node-healthcheck-operator:v0.4.1
• Bundle: quay.io/medik8s/node-healthcheck-operator-bundle:v0.4.1
• Catalog aka Index: quay.io/medik8s/node-healthcheck-operator-index:v0.4.1

Source code and OLM manifests

Please find the source code and the OLM manifests in the Assets section below.

What's Changed

• [release-0.4] Don't have mandatory fields in status by @slintes in #198

Full Changelog: v0.4.0...v0.4.1

v0.4.0

Node HealthCheck Operator v0.4.0

Notable Changes

• Improved support for control plane fencing
• Deploy new Openshift console plugin for managing NodeHealthChecks in the UI
• Support restricted Pod Security Admission level
• Several fixed and improvements, for details see below

Release Artifacts

Images

• Operator: quay.io/medik8s/node-healthcheck-operator:v0.4.0
• Bundle: quay.io/medik8s/node-healthcheck-operator-bundle:v0.4.0
• Catalog aka Index: quay.io/medik8s/node-healthcheck-operator-index:v0.4.0

Source code and OLM manifests

Please find the source code and the OLM manifests in the Assets section below.

What's Changed

• Fix multiple NHC by @slintes in #116
• Improve logging by @slintes in #115
• Add icons to repo, use blue one by default by @slintes in #117
• Report every error when getting template fails by @slintes in #120
• Better description in the CSV by @slintes in #122
• Fix base CSV by @slintes in #124
• Add Help section in README by @razo7 in #127
• Add NHC icon in README by @razo7 in #126
• Use ns != default for test pods by @slintes in #129
• Add control-plane taint and label for Kubernetes v1.24+ by @razo7 in #128
• Update tools by @slintes in #133
• Remediation CR can have multiple owners by @slintes in #132
• Missing URL links in README by @razo7 in #136
• Pod security updates by @slintes in #135
• Deploy console plugin by @slintes in #134
• update CI image versions by @slintes in #138
• Refactor bundle creation by @slintes in #141
• Update default config selector by @slintes in #140
• Limit control plane fencing to one node at a time by @slintes in #139
• Restrict config updates or deletion during remediations by @slintes in #142
• Refactor minhealthy validation by @slintes in #143
• Fix empty status fields when they are 0 by @slintes in #144
• Fix labels by @slintes in #146
• Refactor controller unit test by @slintes in #145
• Use capital M for the Medik8s name by @razo7 in #148
• Fix default container configuration by @slintes in #150
• Add k8s CI by @slintes in #147
• Fix config update by @slintes in #149
• Fix e2e test by @slintes in #152
• Fix invalid selector crash by @slintes in #151
• Update to Go 1.19 by @slintes in #153
• [release-0.4] Set latest console release by @slintes in #154
• [release-0.4] Remove candidate channel by @openshift-cherrypick-robot in #156
• [release-0.4] Build k8s version, create release for tags by @openshift-cherrypick-robot in #165
• [release-0.4] Fix permissions for releases by @openshift-cherrypick-robot in #166
• [release-0.4] Fix env var usage by @openshift-cherrypick-robot in #167
• [release-0.4] Keep newlines in body by @openshift-cherrypick-robot in #168
• [release-0.4] Align NHC and console plugin tags by @slintes in #169

Full Changelog: v0.3.2...v0.4.0

v0.3.2

Support new control-plane label and taint.

What's Changed

• [release-0.3] Add control-plane taint and label for Kubernetes v1.24+ by @openshift-cherrypick-robot in #130

Full Changelog: v0.3.0...v0.3.2

v0.3.0

What's Changed

• add support annotation by @razo7 in #88
• Remove OCP annotation - disconnected by @razo7 in #95
• Update versions by @slintes in #94
• Run go mod tidy && go mod vendor by @slintes in #96
• MHC support preparation by @slintes in #97
• update PP to SNR by @slintes in #99
• Fix e2e test by @slintes in #100
• Cleanup: Remove unused CRD field, fix Makefile by @slintes in #101
• Update OWNERS: move Roy to emeritus, make Or approver by @slintes in #103
• Fix e2e test by checking node boot instead of creation time by @slintes in #104
• Add phase and reason to status by @slintes in #102
• Update GitHub Action by @razo7 in #98
• Remove e2e workaround, taint is fixed in SNR by @slintes in #105
• Better feedback for missing templates by @slintes in #106
• Build index image with latest NHC + SNR for merged PRs to main by @slintes in #107
• Publish also to stable channel and make it default by @slintes in #108
• Update CSV URL links by @razo7 in #109
• Remove privileges from boottime pod by @slintes in #111
• Check negative minHealthy and refactor conditions by @slintes in #110
• Remove namespace from CR example by @slintes in #112
• Build index for PRs to main only by @slintes in #113
• Improve description by @slintes in #114
• [release-0.3] Fix multiple NHC by @openshift-cherrypick-robot in #118
• [release-0.3] Add icons to repo, use blue one by default by @openshift-cherrypick-robot in #119
• [release-0.3] Report every error when getting template fails by @openshift-cherrypick-robot in #121
• [release-0.3] Better description in the CSV by @openshift-cherrypick-robot in #123
• [release-0.3] Fix base CSV by @openshift-cherrypick-robot in #125

New Contributors

• @razo7 made their first contribution in #88

Full Changelog: v0.2.0...v0.3.0

v0.2.0

What's Changed

• Switch to main branch, added release branch to actions by @slintes in #66
• Bundle cleanup by @slintes in #67
• Improve versioning by @slintes in #68
• Fix post-submit by @slintes in #69
• Support Openshift disconnected by @slintes in #71
• Add NHC keyword by @slintes in #72
• Use Go 1.16 until we explicitly update to 1.17 by @slintes in #70
• Role aggregation by code by @slintes in #73
• Add index image by @slintes in #74
• Prepare for CI OLM workflow by @slintes in #76
• Remove resoucename from RBAC rules by @slintes in #77
• Small improvements to 'make test' by @slintes in #78
• update owners by @slintes in #81
• Some smaller improvements by @slintes in #82
• Print version info on start by @slintes in #83
• Several improvements by @slintes in #84
• Respect MachineHealthChecks by @slintes in #80
• move Nir to emeritus approvers by @slintes in #86
• Revert new label, it breaks updates by @slintes in #85
• Some smaller cleanups by @slintes in #87
• Remove resource limits, add priority class by @slintes in #90
• Fix example config by @slintes in #91
• Update build vars by @slintes in #92

Full Changelog: v0.1.0...v0.2.0