InfoQ Homepage Architecture & Design Content on InfoQ
-
ClickHouse Reports 25% Performance Gain after Migrating Cloud Workloads to AWS ARM Instances
ClickHouse recently shared its migration strategy to AWS Graviton over the past six months, reporting a 25% performance improvement for end users. The engineering team outlines the steps taken to establish a performance baseline and transition the managed ClickHouse Cloud service to the new ARM deployment while handling large-scale production workloads.
-
JDK 24 and JDK 25: What We Know So Far
JDK 24, the third non-LTS release since JDK 21, has reached its first release candidate phase with a final set of 24 new features, in the form of JEPs, that can be separated into five categories: Core Java Library, Java Language Specification, Security Library, HotSpot and Java Tools. We examine JDK 24 and predict what features have, or could be, targeted for JDK 25.
-
OpenAI Features New o3-mini Model on Microsoft Azure OpenAI Service
OpenAI has launched the advanced o3-mini model via Microsoft Azure, enhancing AI applications with improved cost efficiency, faster performance, and adjustable reasoning capabilities. Designed for complex tasks, it supports structured outputs and backward compatibility. With widespread access, the o3-mini empowers developers to drive innovation across various industries.
-
Java News Roundup: LangChain4j 1.0-Beta1, JHipster Lite, GlassFish, Spring Cloud Stream Applications
This week's Java roundup for February 3rd, 2025, features news highlighting: the first beta release of LangChain4j 1.0; versions 1.27.0 and 1.28.0 of JHipster Lite; GlassFish 7.0.22; and versions 2025.0.0 and 2024.0.1 of Spring Cloud Stream Applications.
-
How Locking, Saturation and CDN Network Issues Brought down Canva
The Canva engineering team recently published their post-mortem on the outage they experienced last November, detailing the API Gateway failure and the lessons learned during the incident.
-
Amazon EventBridge Event Bus Cross-Account Event Delivery
AWS enhances Amazon EventBridge, enabling direct event delivery across accounts. This feature simplifies architecture, boosts security, and reduces latency, allowing seamless routing of events to AWS services like SQS and Lambda. Leverage fine-grained IAM control for streamlined event sourcing. Discover more about this transformative update on AWS documentation and GitHub.
-
InfoQ's New Certification Focuses on Practical Skills for Senior Developers and Architects
InfoQ is introducing its first hands-on software architecture certification at QCon London 2025 (April 7-10), the international software development conference. The certification will combine practitioner-led conference sessions with a hands-on workshop focused on real-world architectural challenges.
-
Java News Roundup: Java Operator SDK 5.0, Open Liberty, Quarkus MCP, Vert.x, JBang, TornadoVM
This week's Java roundup for January 27th, 2025, features news highlighting: the GA release of Java Operator SDK 5.0; the January 2025 release of Open Liberty; an implementation of Model Context Protocol in Quarkus; the fourth milestone release of Vert.x 5.0; and point releases of JBang 0.123.0 and TornadoVM 1.0.10.
-
Cloudflare Open Sources Documentation and Adopts Astro for Better Scalability
Cloudflare recently published an article detailing their upgrade of developer documentation by migrating from Hugo to the Astro ecosystem. All Cloudflare documentation is open source on GitHub, with opportunities for community contributions.
-
Inside Atlassian Lithium: How a Dynamic ETL Platform is Transforming Data Movement and Cutting Costs
Atlassian recently introduced Lithium, an in-house ETL platform designed to meet the requirements of dynamic data movement. Lithium streamlines tasks such as cloud migrations, scheduled backups, and in-flight data validations by supporting ephemeral pipelines and tenant-level isolation while ensuring efficiency and scalability, resulting in significant cost savings.
-
Kubernetes Cloud Repatriation Saves Millions for Data Platform Provider
Yellowbrick, an SQL data platform provider, has significantly reduced costs by moving workloads from the public cloud to its own private Kubernetes-based infrastructure. It has reported an annual saving of $3.9 million by moving its development and testing environments away from AWS, Azure, and Google Cloud Platform.
-
Java News Roundup: Stable Values, Payara Platform, Oracle Critical Patch Update, GraalVM, BellSoft
This week's Java roundup for January 20th, 2025, features news highlighting: JEP 502, Stable Values (Preview); Oracle's Critical Patch Update (CPU) for January 2025; the January 2025 release of the Payara Platform; GraalVM for JDK 23 Community 23.0.2; and BellSoft CPU patches for Liberica JDK.
-
Spring News Roundup: Milestone Releases of Boot, Framework, Data, Security, Integration, Modulith
There was a flurry of activity in the Spring ecosystem during the week of January 20th, 2025, highlighting milestone releases of: Spring Boot, Spring Framework, Spring Data, Spring Security, Spring Integration and Spring Modulith.
-
Databases in 2024: Growth, Change and Controversy
Andrew Pavlo’s annual retrospective on the database world has recently been released, covering trends and innovations from the past year. The opinionated report, "Databases in 2024: A Year in Review," highlights that while we may indeed be in the "golden era of databases," last year brought significant license changes, the rapid growth of DuckDB, and some surprising new releases.
-
Java News Roundup: JDK 24 in Rampdown Phase Two, Spring Framework, JobRunr, Commonhaus Foundation
This week's Java roundup for January 13th, 2025, features news highlighting: JDK 24 in Rampdown Phase Two; Spring Framework 6.2.2; JobRunr 7.4.0; Micrometer Metrics 1.15.0-M1 and Micrometer Tracing 1.5.0-M1; and Infinispan joins the Commonhaus Foundation.