August 2023 Summaries

Delivering high-quality software necessitates thorough compatibility testing within continuous integration (CI) processes to ensure releases are compatible with diverse customer environments, which include various operating systems, hardware configurations, and software dependencies. This approach minimizes post-release issues, builds user trust, and reduces support burdens by identifying potential issues such as crashes or feature inconsistencies early in the development cycle. By incorporating methods like compatibility testing, canary testing, smoke tests, and load handling into the CI pipeline, developers can automatically validate code changes and ensure software reliability. Replicated offers a Compatibility Matrix that integrates with CI processes, enabling automated testing of customer-representative environments, which can be seamlessly incorporated using tools like the Replicated CLI. This facilitates the creation of test clusters for various Kubernetes environments, thereby enhancing the effectiveness and efficiency of release testing across multiple CI tools.

Replicated has introduced Instance Telemetry Notifications, allowing vendors to receive critical updates about their customers and on-premises instances without logging into the vendor portal. This system aims to preemptively address customer issues, improving uptime and reliability by notifying vendors before minor issues escalate. Notifications are based on uptime data and event history, and can be configured to alert vendors at different levels, such as application status or all changes, through team-wide Slack channels or individual email alerts. Future developments include additional notification methods and events like license expirations and support bundle uploads, with the company actively seeking user feedback to refine the feature further.

Replicated has introduced enhancements to its Vendor Portal for Helm installations, aimed at facilitating vendors' use of Helm CLI installations by providing detailed instructions for customers to install Helm charts directly from releases. Vendors can now create Helm-only releases, which are immutable and composed solely of Helm charts, thereby expanding deployment options beyond KOTS-ready releases. Additionally, vendors have the option to designate customers as Helm-only, allowing them to install applications exclusively with the Helm CLI without access to KOTS or kURL tools. These updates are part of Replicated's ongoing efforts to improve the integration of Helm installations, and further information is available in the Replicated Docs.

In August 2023, Replicated introduced several new features and updates designed to enhance user experience and streamline operations for vendors and customers. Key improvements include the public beta release of Instance Notifications for the Vendor Portal, allowing users to receive alerts about potential issues via Slack or email, thus improving instance reliability and reducing the need for constant portal checks. The Adoption Graph, now generally available, helps vendors better understand customer trends, while enhancements for Helm-installable releases simplify workflows and licensing. Additional updates include the ability for KOTS to bundle preflight checks within Helm charts, new troubleshooting tools for identifying unhealthy pods and expired SSL/TLS certificates, and the addition of OpenShift support in the Compatibility Matrix. The Replicated Documentation has also seen a reorganization to improve navigation for users focusing on specific components. These updates aim to provide vendors with more effective tools for managing on-premises software deployments.

Replicated has announced updates to its Proxy Registry, a tool that enables vendors to securely distribute application images to end customers without managing multiple credentials or image locations. The Proxy Registry acts as an "Authenticating Mirror," validating customer licenses and replacing HTTP Authentication headers with vendor-configured credentials, facilitating seamless access to stored images. New features include direct testing of configured registries within the vendor portal, simplifying the feedback loop and error identification process, which previously required extensive steps. This update also provides guided onboarding for various registry types, offering clear instructions for integrating popular services like AWS ECR, Google GCR, and GitHub GHCR. Additionally, users can now leverage the CLI for image testing during development workflows, enhancing the reliability of image pulls in CI/CD environments. These enhancements aim to streamline the configuration process and ensure that application images are accessible and secure for end users, with further improvements, such as registry usage monitoring, on the horizon.

The Replicated SDK, now available in beta for all vendors using the Replicated platform, enhances the management and transparency of Helm CLI-based installations by integrating Replicated's platform capabilities. This new feature allows vendors to generate telemetry for each software instance, offering insights into performance and usage through the Replicated Instance Insights dashboard. The SDK's API enables integration with existing administrative consoles, providing endpoints for viewing installed software versions, available updates, and installation history, thereby improving software lifecycle management. The Replicated SDK is a valuable tool for vendors, facilitating better control and understanding of their software environments, and is expected to benefit all users of the platform.