#DevOps

Nginx 1.29.0 was released on June 24, 2025, opening a new mainline branch. It added support for the HTTP 103 Early Hints response from proxy and gRPC backends via the early_hints directive, hardware-token secret keys, and macOS so_keepalive support. Here is what changed.

Kubernetes v1.31, codenamed Elli, was released on August 13, 2024, with 45 enhancements. It graduated AppArmor support and kube-proxy ingress-connectivity improvements to stable, and completed the long-running removal of in-tree cloud provider integrations. Here is what changed.

Terraform 1.9 was released on June 26, 2024, letting input-variable validation rules reference other input variables and objects, adding a templatestring function for dynamic templates, and improving performance for large configurations. Here is what changed.

Nginx 1.27.0 was released on May 29, 2024, opening a new mainline branch. It patched several HTTP/3 QUIC security issues and added variables support to the proxy_limit_rate, fastcgi_limit_rate, scgi_limit_rate, and uwsgi_limit_rate directives. Here is what changed.

Kubernetes v1.30, codenamed Uwubernetes, was released on April 17, 2024, with 45 enhancements and 17 features promoted to stable, including Pod scheduling readiness, CEL for admission control, and reduced use of Secret-based service-account tokens. Here is what changed.

Kubernetes v1.29, codenamed Mandala, was released on December 13, 2023, with 49 enhancements. It graduated KMS v2 encryption at rest and the ReadWriteOncePod volume access mode to stable, and made the platform default to operating without in-tree cloud provider integrations. Here is what changed.

Docker Scout reached general availability on October 4, 2023 at DockerCon, letting developers continuously evaluate container images against out-of-the-box software supply-chain policies with real-time insights and remediation. Here is what changed.

Terraform 1.5 was released on June 12, 2023, introducing import blocks that make importing existing resources a plannable, config-driven action, check blocks for independent infrastructure validation, and new functions. Here is what changed.

Nginx 1.25.0 was released on May 23, 2023, opening a new mainline branch whose single headline feature was experimental HTTP/3 support. Later 1.25.x releases refined HTTP/2 configuration and removed server push. Here is what changed.

Docker Desktop for Linux reached general availability on May 10, 2022 at DockerCon, giving Linux developers the same bundled experience as macOS and Windows, complete with Kubernetes, Compose, BuildKit and the Docker Dashboard. Here is what changed.

Docker Compose V2 reached general availability on April 26, 2022, rewritten from Python to Go and integrated into the Docker CLI as the docker compose command, with new features, cloud integrations and static binaries. Here is what changed.

Terraform 1.0 was released on June 8, 2021, an unusual release focused on stability rather than new features. It continued directly from the 0.15 series and introduced formal compatibility promises for the whole 1.x line. Here is what changed.