Kubernetes

New Feature: Seekable OCI Parallel Pull mode for Amazon EKS 2025-12-04
New Feature: S3 CSI Driver for EKS Clusters 2025-12-04
Upgrading EKS clusters to v1.33 + node auto repair feature 2025-11-13
Upgrading EKS clusters to v1.32 2025-02-05
Upgrading EKS clusters to v1.31 2025-01-07
Migrating Docker Images from DockerHub to GitHub Container Registry (GHCR) 2024-06-24
Upgrading EKS clusters to v1.30 2024-06-19
Overhauled EKS access control 2024-04-03
Upgrading EKS clusters to v1.29 2024-03-28
Use direct AWS EKS AMI instead of SkS custom-build 2024-01-22
Upgraded cluster add-ons 2024-01-19
Karpenter now deployed by default and migrated system pool 2024-01-11
Upgrading EKS clusters to v1.28 2023-12-05
Upgraded cluster add-ons 2023-11-07
Upgraded cluster add-ons 2023-10-05
Support for GPU node pools on AWS (EKS) 2023-09-29
Removed Calico as NetworkPolicies engine - this functionality has merged with the AWS VPC CNI 2023-09-29
Upgrading K8s clusters to v1.27 2023-09-20
New experimental component Karpenter for cost-effective node scaling 2023-09-11
Disable kubernetes-dashboard by default 2023-07-19
Upgraded cluster add-ons 2023-07-14
Upgraded cluster add-ons 2023-07-07
Dedicated system node pool + reduced system component footprint 2023-07-05
Upgrading K8s clusters to v1.26 2023-06-22
Post-mortem - A word on Pods stuck with ContainerCreating status problems 2023-05-30
Upgraded fluent-bit and moving to built-in loki output 2023-05-25
Upgraded cluster add-ons for monitoring & logging 2023-05-11
[Action required] Update external-dns behavior for private Route53 zones 2023-05-10
Upgraded cluster add-ons 2023-05-04
Istio upgraded to version 1.16.4 2023-04-17
Defaulting to capacity-optimized for Spot nodepools 2023-03-31
[Action required] Upgrades starting for K8s clusters to 1.25 2023-03-30
Upgraded EKS cluster add-ons 2023-03-27
Istio upgraded to version 1.16.3 2023-03-16
INFO - Empty response for external.metrics.k8s.io/v1beta1 errors with kubectl and helm 2023-03-01
Post Mortem - Loki log loss 2023-02-28
Upgraded cluster add-ons 2023-02-20
Improving Loki performance & scalability 2023-02-13
Node Termination Handler Slack notifications disabled by default (AWS EKS) 2023-02-03
Upgraded K8s clusters to 1.24 2023-01-27
Upgraded cluster add-ons 2022-12-21
New feature: Use External-DNS for managing custom DNS records 2022-12-13
Istio upgraded to version 1.16.1 2022-12-13
New feature: Kubernetes descheduler 2022-11-21
Upgraded cluster add-ons 2022-11-18
Upgraded K8s clusters to 1.23 2022-11-17
Upgraded ingress-nginx, fixing CVE-2022-32149, CVE-2022-27664 and CVE-2022-1996 2022-11-10
Upgraded monitoring add-ons, fixing Grafana CVE-2022-32149 2022-11-09
AWS EKS AMI recalled 2022-11-04
CVE-2022-27665 patches 2022-10-18
NLB compatibility in Nginx Ingress 2022-10-17
Istio upgraded to version 1.15.2 2022-10-17
Upgraded cluster add-ons 2022-10-06
New feature: Jaeger tracing 2022-10-06
Add support for hierarchical namespaces 2022-09-27
Upgraded cluster add-ons 2022-08-10
Upgraded AKS and EKS clusters to 1.22 2022-07-25
Upgraded cluster add-ons 2022-07-12
Calico NetworkPolicy controller upgraded on EKS 2022-06-23
Major Nginx Ingress Controller upgrade 2022-06-14
Replacing eventrouter component for persisting K8s events 2022-06-07
Improving Loki performance and usability 2022-05-25
Upgraded cluster add-ons 2022-05-12
[Action required] Final call - Deprecated API removal, upgrade your Ingresses etc. 2022-05-05
Improved node termination handling (AWS EKS) 2022-04-26
Add support for GP3 volumes through the AWS EBS CSI driver 2022-04-13
Internal refactor of monitoring addons 2022-04-08
Upgrade Nginx Ingress, fixing CVEs 2022-04-04
Upgrade to Grafana v8 - take 2 2022-04-01
Istio upgraded to version 1.13.2 2022-03-21
Upgraded cluster add-ons 2022-03-17
Horizontal event-based scaling with KEDA 2022-03-11
Hotfix for Grafana and InfoInhibitor alert info 2022-03-03
EKS component upgrades 2022-03-01
Allow for more fine-tuning of cluster-autoscaler params 2022-03-01
AKS component upgrades 2022-03-01
Upgraded Grafana and Prometheus 2022-02-24
Github Actions Runner Controller 2022-02-07
AKS rollouts are now automated 2022-02-07
Calico NetworkPolicy controller upgraded on EKS 2022-02-02
VPA enabled by for metrics-server 2022-01-28
Adding support for the AWS Load Balancer controller 2022-01-27
Standardizing on Fluent Bit and Loki updates 2022-01-21
VPA enabled for Vault 2022-01-07
Monitoring for Grafana Loki in case of discarded logs 2021-12-16
Add support for mixed node pools in EKS 2021-12-16
Add support for AWS Secrets Manager in EKS 2021-12-10
Upgraded cluster add-ons 2021-12-06
Istio upgraded to version 1.12.0 2021-11-25
Introducing alerts for Fluent Bit errors 2021-11-15
A note on Let's Encrypt chain issues due to DST Root CA X3 expiry 2021-10-11
Grafana security patch following High Severity CVE-2021-39226 2021-10-07
Upgraded cluster add-ons 2021-09-27
Guaranteed QoS for all critical system and infrastructure Pods 2021-09-27
Improved EC2 instance interruption notifications 2021-09-20
Upgrade AKS and EKS clusters to 1.21. Actions to take! 2021-09-16
Istio upgraded to version 1.11.2 2021-09-13
Mute critical KubeAPIErrorBudgetBurn alerts 2021-09-10
VPA enabled by default 2021-09-09
Downgraded Grafana to v7.5 2021-09-07
Cert-manager upgraded to 1.4.4 2021-09-06
Upgraded cluster components & increased Pod density. Actions to take! 2021-08-10
Reduced memory usage of Cluster Autoscaler 2021-08-04
Using encryption at rest for Prometheus and Alertmanager 2021-07-19
Pod Disruption Budget for CoreDNS 2021-07-06
Using Telepresence in our Reference Solution 2021-06-24
GP2-encrypted is now the default storageclass 2021-06-18
Always use encryption at rest for OpenVPN storage 2021-06-14
Support for RabbitMQ and AmazonMQ monitoring 2021-06-10
Upgrade AKS and EKS clusters to 1.20 2021-06-04
Istio dashboards in Grafana 2021-06-03
Istio upgraded to version 1.10.0 2021-05-27
Upgraded several cluster components 2021-05-18
Adding support for EFS backed Persistent Volumes in Kubernetes 2021-05-18
Extra alerts for excessive resource usage 2021-05-11
Merging AKS and EKS reference solution codebases and improving automation 2021-05-10
Adding support for Istio service mesh 2021-04-14
Upgraded several cluster components (patch-level) 2021-04-06
Upgrade AKS and EKS clusters to 1.19 2021-03-30
Monitoring upgrades 2021-03-23
Upgraded several cluster components 2021-03-16
Improved monitoring alerts on Slack 2021-03-10
Fixed regression in Elasticsearch monitoring for Prometheus 2021-03-05
You can now use local NVMe Instance Storage with your Pods on EKS 2021-03-04
Option to run the K8s API private 2021-02-23
Upgraded several cluster components 2021-02-09
Auto-assigned Elastic IPs for K8s nodes (optional) 2021-02-05
Striving for more automation on the K8s reference solution 2021-02-02
Grafana main dashboard updated 2021-01-26
Grafana main dashboard updated 2020-12-18
Upgraded Dex version with security patch 2020-12-15
New log shipper added - Fluent Bit 2020-12-14
Configurable default certificate and default backend on nginx-ingress 2020-12-14
Upgrade EKS to 1.18 2020-12-08
Fall component upgrades 2020-11-30
Support for GPU node pools in Azure Kubernetes Service (AKS) 2020-11-18
Support for Azure Kubernetes Service (AKS) 2020-11-06
Improved monitoring for Kubernetes backups 2020-10-16
Use the Vertical Pod Autoscaler to make your life easier and optimise cluster costs 2020-10-08
Kubernetes events now available in Loki 2020-09-17
Grafana main dashboard updated 2020-09-11
Upgraded several cluster components 2020-09-03
Feature: NodeLocal DNSCache 2020-09-03
Monitoring for External-DNS 2020-08-27
Disable Nginx server token 2020-08-14
Updates for addons 2020-08-05
Upgrade EKS to 1.17 2020-07-22
Support Loki log-based alerting and metrics in Grafana 2020-07-10
Update of ingress-nginx 2020-06-17
Update of Velero 2020-06-16
Migrating from kube2iam to IAM roles for Service Accounts (IRSA) 2020-06-16
Upgrade EKS to 1.16 2020-06-05
Cert-manger updated to 0.15.1 2020-06-05
Additional Concourse monitoring 2020-06-05
Resizable persistent volumes 2020-05-20
Monitoring RDS instances through Prometheus 2020-05-19
Automated OpenVPN deployments 2020-05-19
Upgrades to monitoring & logging components 2020-05-13
Fix Services without Endpoints timeout instead of reject 2020-05-13
Option to configure custom routes and endpoints in Alertmanager 2020-05-12
Option to add an internal-only Ingress controller 2020-05-07
Oauth-proxy security fix following High Severity CVE-20200-11052 2020-05-06
Loki - Option to set custom labels in Promtail 2020-05-06
Update of cluster components 2020-04-27
Upgrade EKS to 1.15 2020-04-16
Improved Slack notifications for Prometheus alerts 2020-04-16
Adjusting the NodeFilesystemSpaceFillingUp Prometheus alert 2020-04-16
Migration to Helm 3 2020-04-10
Help fight COVID-19 with your Kubernetes cluster 2020-04-01
Upgrades to monitoring components 2020-03-31
Cluster addons upgrades 2020-03-27
Alert and documentation for NodeWithImpairedVolumes 2020-03-27
Use NetworkPolicies 2020-03-26
Upgrade of core EKS components 2020-03-26
All secret data is now encrypted in our Kubernetes definition files 2020-02-21
Bugfix - Velero backups failing on some clusters 2020-02-11
Bugfix - Raise fs.inotify limits 2020-02-11
Bugfix - loki-promtail wasn't scheduled on tainted nodes 2020-01-15
Bugfix - Grafana instability, increased memory request/limit 2020-01-15
Spot termination alerts on Slack 2019-12-12
Improved Prometheus-based ElasticSearch monitoring 2019-12-12
Fixed Kubernetes cluster-autoscaler ASG auto-detectionn 2019-12-12
Several other K8s Reference Solution improvemens 2019-12-05
Kubernetes monitoring upgrades 2019-12-05
Heavily reduced resource reservations for our default cluster Add-ons 2019-12-05
Better support for different AWS regions and AZs for our Kubernetes reference solution 2019-12-05
Moving from Calico to the AWS VPC CNI for EKS clusters 2019-10-22
Introducing Grafana Loki to the k8s reference solution 2019-10-17
CVE-2019-11253 2019-10-17
Improved Kubernetes clusters automation 2019-09-30
Upgrade EKS to 1.14 2019-09-25
Upgrade Calico to 3.8.2 2019-09-24
Upgrade kops-based clusters to Kubernetes 1.11.10 2019-09-05
Upgrade to EKS 1.13 2019-09-02
Prometheus-blackbox-exporter available as optional cluster addon 2019-08-29
Redshift monitoring via Prometheus 2019-08-28
Neo4j monitoring via Prometheus 2019-08-26
Fix for dashboards HTTP 500 error when refreshing token 2019-08-20
A note on CVE-2019-11247 2019-08-19
Kubernetes dashboards ERR_TOO_MANY_REDIRECTS bug 2019-08-12
Kubernetes add-on upgrades 2019-08-06
We're moving to EKS 2019-08-01
Cluster and Persistent Volume backups with Velero 1.0 2019-07-16
SSO / OAuth2 overhaul 2019-07-09
Move to the AWS provided Kibana 2019-04-17
Update kube2iam to 0.10.7 2019-04-16
Increased monitoring alerts visibility 2019-04-08
Upgrade to Kubernetes 1.11.9 [CVE-2019-1002100, CVE-2019-9946, CVE-2019-3874, CVE-2019-1002101] 2019-03-29
Create simple AWS resources from K8s via the AWS Service Operator 2019-03-19
Support for cronjob monitoring 2019-03-18
Upgrade Kubernetes components 2019-03-06
Improved monitoring alerts on Slack 2019-03-06
Mongodb monitoring and dashboards 2019-02-21
Improved etcd backups 2019-02-19
CVE-2019-5736 - Rolling out patched runc 2019-02-18
Use encrypted EBS volumes for etcd storage and (optionally) encrypt k8s node root volumes 2019-01-21
Move to CoreDNS dns server and add gp2-encrypted StorageClass 2019-01-15
Upgrade to Kubernetes 1.11.6 [updated] 2019-01-03
Upgrade to Kubernetes 1.10.11 [updated] 2018-12-03
Set resource reservations for kubelet and other system processes 2018-11-27
Updated Prometheus & Grafana monitoring stack - update 2018-11-21
Updated Prometheus & Grafana monitoring stack 2018-11-19
Set resource requests and limits for all infrastructure pods 2018-11-13
Moving from kube-lego to cert-manager for automatic TLS certificates 2018-11-13
Grafana Pods dashboard updated memory metrics 2018-11-05
Kubernetes cluster-autoscaler enabled 2018-09-28
Reduced number of NAT gateways 2018-09-25
Kubernetes Infrastructure Tools Upgraded 2018-09-25
Upgrade logging to Kibana and Elasticsearch 6.3 2018-09-20
Upgrade to Kubernetes 1.10 2018-09-12
Reduced logging verbosity for system components 2018-08-29
Better networking monitoring 2018-08-28
Added AWS Inspector on Kubernetes cluster nodes 2018-08-25
OIDC proxy for Kubernetes dashboard and other endpoints 2018-07-31

Kubernetes

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