Md Kamol Hasan

Kamol is a Software Engineer, working at AppsCode Inc. He has been involved with Kubernetes project since 2018 and very enthusiastic about Kubernetes and open source in general.

Announcing KubeDB v2022.08.08

We are pleased to announce the release of KubeDB v2022.08.08. This post lists all the major changes done in this release since the last release. This release offers some major features like Recommendation Engine, Configurable Health-Checker, Custom Volumes & VolumeMounts, Redesigned PerconaXtraDB Operator, MongoDB In-Memory AutoScaler, ProxySQL Declarative Configuration, ProxySQL User Sync, Elasticsearch V8 Ops-Request Support, etc. It also contains various improvements and bug fixes. You can find the detailed changelogs here.

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Announcing KubeDB v2022.05.24

We are pleased to announce the release of KubeDB v2022.05.24. This post lists all the major changes done in this release since the last release. This release offers some major features like MySQL Semi-Synchronous Replication, MongoDB Arbiter, PGBouncer, MariaDB Schema Manager, ProxySQL, Redesigned Redis, Elasticsearch V8, OpenSearch Dashboard, etc. It also contains various improvments and bug fixes. You can find the detailed changelogs here. MySQL We have added support for semi-synchronous replication.

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Challenges of Autoscaling Databases in Kubernetes

Summary On 18th May 2022, AppsCode held a webinar on Challenges of Autoscaling Databases in Kubernetes. The key contents of the webinar are: What is a stateful workload? Kubernetes StatefulSet and its features? Why auto-scaling? Advantages? Problem with database horizontal scaling How does KubeDB implement managed horizontal scaling? Challenges of auto-scaling databases using VPA How does KubeDB implement auto-scaling? Auto-scaling architecture. Live demonstration of MongoDB sharded cluster auto-scaling Description of the Webinar Earlier in the webinar, we discussed the stateful workloads.

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Announcing KubeDB v2022.02.22

We are pleased to announce the release of KubeDB v2022.02.22. This post lists all the major changes done in this release since the last release. This release offers support for the Schema Manager for multi-tenancy, MySQL read replica, ElasticsearchDashboard (Kibana), Elasticsearch configurable JVM heap, MongoDB reprovision opsRequest, MongoDB configurable ephemeral storage, MongoDB JS file support in reconfigure opsRequest, MariaDB storage and compute autoscaling, MariaDB offline volume expansion, MariaDB reconfigure opsRequest, Postgres offline volume expansion, Redis disable authentication, etc.

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Announcing KubeDB v2021.12.21 (Includes Log4j CVE Fixes)

We are pleased to announce the release of KubeDB v2021.12.21. The headline feature of this release is that it has the support for log4j CVEs fixed images: elasticsearch:7.16.2, elasticsearch:6.8.22, and opensearch:1.2.2. These docker images are using Log4j 2.17.0. ElasticsearchVersion The corresponding ElasticsearchVersion CROs for the elasticsearch:7.16.2, elasticsearch:6.8.22, and opensearch:1.2.2 are: $ kubectl get esversion NAME VERSION DISTRIBUTION DB_IMAGE DEPRECATED AGE kubedb-xpack-7.16.2 7.16.2 KubeDB kubedb/elasticsearch:7.16.2-xpack-v2021.12.24 12s opensearch-1.2.2 1.2.2 OpenSearch opensearchproject/opensearch:1.2.2 12s xpack-6.

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Introducing KubeVault v2021.08.02

We are very excited to announce KubeVault Enterprise Edition with the release v2021.08.02. The KubeVault v2021.08.02 contains various feature improvements and bug fixes for a better user experience. It also comes with a KubeVault Community Edition which is free of cost but only limited to the default namespace. Install KubeVault KubeVault is a Kubernetes operator for HashiCorp Vault. The Vault is a tool for secrets management, encryption as a service, and privileged access management.

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KubeDB v2021.03.17- Introducing MariaDB and Re-designed PostgreSQL operator

We are pleased to announce KubeDB v2021.03.17. This post lists all the major changes done in this release since v2021.01.26. This release offers MariaDB support with Galera Clustering, Backup and Recovery, TLS and many more features. It also contains the fix for the PostgreSQL data loss issue. The support for the PostgreSQL TLS configuration and the support for official TimescaleDB images has also been added to this release. MariaDB We are very excited to announce that MariaDB support has been added to KubeDB.

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KubeVault v0.3.0 - Tools for running HashiCorp Vault on Kubernetes

KubeVault is a Kubernetes operator for HashiCorp Vault. Vault is a tool for secrets management, encryption as a service, and privileged access management. Deploying, maintaining, and managing Vault in Kubernetes could be challenging. KubeVault operator makes it easy to deploy, maintain and manage Vault servers in Kubernetes. It covers automatic initialization and unsealing, and securely stores unseal keys and root tokens in a cloud KMS (Key Management Service) service. KubeVault operator eases these operational tasks so that developers can focus on solving business problems.

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