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DevLand 2026
Architecture Avenue

Architecture Avenue – The Boulevard of Digital Architecture

Architecture Avenue is the place for everyone who sees software architecture not just as structure, but as a strategic design discipline. This theme world explores architecture from multiple perspectives — technical, methodological, and human — and shows how it can remain sustainable in an increasingly complex, AI-native world.

We examine error handling as a first-class architectural principle, demonstrating how resilient systems emerge when failures are anticipated rather than ignored. In an AI-native world, we explore how to design digital colleagues and how software architecture evolves when AI becomes an integral part of our systems — including the question of whether AI itself can be a tool for architecture.

Hands-on and practical, the theme world features an Architecture Kata to help you sharpen your software architecture skills, along with deep dives into modern development approaches such as Bootiful Spring Boot: A DOGumentary and a journey through the JVM, following Java code as it travels through runtime, memory management, and optimization.

Looking beyond code, we make socio-technical systems visible, exploring why context maps alone are often not enough and how architecture can reflect organization, communication, and responsibility. Quality and stability take center stage as we untangle the question: API tests, contract tests, consumer-driven contract tests — are they all the same? We clarify the terminology and show when each approach makes sense.

The theme world concludes with a look at Nix as a tool for managing complex development environments — reproducible, declarative, and increasingly essential for sustainable software architecture.

Architecture Avenue is designed for architects, senior developers, and everyone passionate about building software systems that are robust, understandable, and future-proof. Join us on a journey through modern architecture — grounded in practice and looking beyond the obvious.

HIGHLIGHTS

</> Bootiful Spring Boot: A DOGumentary

Josh Long: “Spring Boot 4 und Java 25 bringen moderne Tools für skalierbare, sichere und effiziente Anwendungen.”
 

</> Nix als Werkzeug für komplexe Entwicklungsumgebungen

Sascha Engmann: "Nix macht komplexe Entwicklungsumgebungen reproduzierbar, zuverlässig und teamfreundlich."
 

</> Unknown Unknowns, Schwarze Schwäne – und wie man ihnen entkommt

Tom Asel: "Ohne Glaskugel hilft kluge Kategorisierung für vorausschauendes Planen." 
 

</> and more…