--- title: Best InfoQ posts — June 2026 | daily.dev description: The most upvoted InfoQ posts from June 2026, curated by the daily.dev community. canonical: https://daily.dev/sources/infoq/best-of/2026/06 twitter:card: summary_large_image twitter:site: @dailydotdev og:url: https://daily.dev/sources/infoq/best-of/2026/06 og:type: website og:site_name: daily.dev og:title: Best InfoQ posts — June 2026 | daily.dev og:description: The most upvoted InfoQ posts from June 2026, curated by the daily.dev community. og:image: https://media.daily.dev/image/upload/s--VAY5ToZt--/f_auto/v1724209435/public/daily.dev%20-%20open%20graph --- # Best of InfoQ — June 2026 1. 1 [](https://daily.dev/posts/postgresql-19-beta-introduces-sql-graph-queries-and-concurrent-table-repacking-2adopzbmz "PostgreSQL 19 Beta Introduces SQL Graph Queries and Concurrent Table Repacking") Article InfoQ · 12w PostgreSQL 19 Beta Introduces SQL Graph Queries and Concurrent Table Repacking PostgreSQL 19 Beta 1 has been released, with general availability expected in September. Key features include native SQL Property Graph Queries (SQL/PGQ) enabling graph queries over relational tables without a separate graph database, and a new REPACK CONCURRENTLY command for online table rebuilds without downtime. Performance highlights include up to 2x faster inserts with foreign key checks, anti-join optimizations, incremental sorts, and eager aggregation. Logical replication gains automatic sequence synchronization and can now be enabled without a server restart. The new WAIT FOR LSN feature lets read replicas pause until caught up to a specific write position. Other notable changes include parallel autovacuum, automatic I/O worker scaling, pg\_plan\_advice for persisting query planner decisions, and JIT compilation disabled by default. AWS has made Beta 1 available in the RDS Preview Environment. 91 4 2. 2 [](https://daily.dev/posts/next-js-16-2-400-faster-dev-startup-faster-rendering-and-deeper-tooling-for-ai-agents-vt3mgjvy9 "Next.js 16.2: 400% Faster Dev Startup, Faster Rendering, and Deeper Tooling for AI Agents") Article InfoQ · 14w Next.js 16.2: 400% Faster Dev Startup, Faster Rendering, and Deeper Tooling for AI Agents Vercel has released Next.js 16.2 with major performance improvements: dev startup is \~400% faster, rendering is 25–60% faster thanks to a React Server Components payload deserialization fix that replaces a slow V8 boundary-crossing JSON.parse reviver with a pure JavaScript recursive walk. Turbopack now enables Server Fast Refresh by default, delivering 67–100% faster app refresh and 400–900% faster compile times. The release also adds AI agent tooling including an AGENTS.md scaffold, bundled version-matched docs as Markdown, browser error forwarding to terminal, and an experimental CLI for agent inspection. Migration from Next.js 15 is supported via an official codemod, with Node.js 20.9+ and TypeScript 5.1+ required. 74 12 3. 3 [](https://daily.dev/posts/microsoft-open-sources-postgresql-extension-for-in-database-durable-execution-lzrhpxio9 "Microsoft Open-Sources PostgreSQL Extension for In-Database Durable Execution") Article InfoQ · 13w Microsoft Open-Sources PostgreSQL Extension for In-Database Durable Execution Microsoft has open-sourced pg\_durable, a PostgreSQL extension that brings durable workflow execution natively inside the database. It eliminates the need for external orchestrators, cron jobs, message queues, or background workers by expressing workflows directly in SQL. The extension persists execution state in PostgreSQL tables, supporting retries, fan-out, checkpointing, and crash recovery. It exposes a SQL DSL with custom operators for sequential and parallel step execution. Architecturally minimal, it consists of a Postgres extension and a background worker built on two Rust libraries (duroxide and duroxide-pg). Use cases include vector embedding pipelines, scheduled maintenance, and workflows dependent on external APIs. 42 1 4. 4 [](https://daily.dev/posts/angular-s-official-agent-skills-helps-ai-coding-tools-write-modern-angular-43lqh4gde "Angular's Official Agent Skills Helps AI Coding Tools Write Modern Angular") Article InfoQ · 13w Angular's Official Agent Skills Helps AI Coding Tools Write Modern Angular Google's Angular team has released the angular/skills repository, providing official Agent Skills that teach AI coding agents to write modern Angular code instead of outdated patterns. The collection includes two skills: angular-developer (covering signals, forms, DI, routing, SSR, testing, and more with v20 conventions) and angular-new-app (for scaffolding new projects via Angular CLI). Agent Skills are structured instruction files in an open format introduced by Anthropic, designed for agentic tools like Gemini CLI. The release addresses a known problem where LLMs default to deprecated patterns like NgModules, \*ngIf, and constructor injection. Installation is via a community skills CLI, and the repo includes drift-tracking via a lock file. Community reaction is mixed — many developers appreciate the official, versionable, repo-native approach, while skeptics question whether rule-based harnesses fundamentally fix LLM reliability. 13 1 5. 5 [](https://daily.dev/posts/spring-boot-4-1-adds-grpc-auto-configuration-ssrf-mitigation-and-kotlin-2-3-support-opikjwwdi "Spring Boot 4.1 Adds gRPC Auto-Configuration, SSRF Mitigation, and Kotlin 2.3 Support") Article InfoQ · 12w Spring Boot 4.1 Adds gRPC Auto-Configuration, SSRF Mitigation, and Kotlin 2.3 Support Broadcom released Spring Boot 4.1 on June 10, 2026, introducing several notable features. Key additions include gRPC auto-configuration for both server and client applications with Netty and Servlet HTTP/2 transport support, HTTP client SSRF mitigation via InetAddressFilter, and a Kotlin baseline upgrade from 2.2 to 2.3\. Other improvements include lazy datasource connections via spring.datasource.connection-fetch=lazy, automatic Micrometer context propagation for @Async methods, and enhanced OpenTelemetry support with a toggleable management.opentelemetry.enabled property and OTLP exemplar support. The release also auto-configures Spring Data Redis listener endpoints, expands the /actuator/info ProcessInfo section with six new fields, and makes Jackson property behavior configurable. All APIs deprecated in Spring Boot 4.0 are removed, and Apache Derby support is newly deprecated. Companion releases include Spring AI 2.0, Spring Security 7.1.0, Spring Data 2026.0.0, and Spring Cloud 2025.1.2\. Spring Boot 4.2 is expected in November 2026. 12 [See all InfoQ archives](/sources/infoq/best-of) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@graph":[{"@type":"CollectionPage","@id":"https://daily.dev/sources/infoq/best-of/2026/06#page","url":"https://daily.dev/sources/infoq/best-of/2026/06","name":"Best InfoQ Posts — June 2026","description":"The most upvoted InfoQ posts from June 2026, curated by the daily.dev community.","isPartOf":{"@type":"WebSite","url":"https://daily.dev"}},{"@type":"ItemList","@id":"https://daily.dev/sources/infoq/best-of/2026/06#items","numberOfItems":5,"itemListElement":[{"@type":"ListItem","position":1,"url":"https://daily.dev/posts/postgresql-19-beta-introduces-sql-graph-queries-and-concurrent-table-repacking-2adopzbmz","name":"PostgreSQL 19 Beta Introduces SQL Graph Queries and Concurrent Table Repacking"},{"@type":"ListItem","position":2,"url":"https://daily.dev/posts/next-js-16-2-400-faster-dev-startup-faster-rendering-and-deeper-tooling-for-ai-agents-vt3mgjvy9","name":"Next.js 16.2: 400% Faster Dev Startup, Faster Rendering, and Deeper Tooling for AI Agents"},{"@type":"ListItem","position":3,"url":"https://daily.dev/posts/microsoft-open-sources-postgresql-extension-for-in-database-durable-execution-lzrhpxio9","name":"Microsoft Open-Sources PostgreSQL Extension for In-Database Durable Execution"},{"@type":"ListItem","position":4,"url":"https://daily.dev/posts/angular-s-official-agent-skills-helps-ai-coding-tools-write-modern-angular-43lqh4gde","name":"Angular's Official Agent Skills Helps AI Coding Tools Write Modern Angular"},{"@type":"ListItem","position":5,"url":"https://daily.dev/posts/spring-boot-4-1-adds-grpc-auto-configuration-ssrf-mitigation-and-kotlin-2-3-support-opikjwwdi","name":"Spring Boot 4.1 Adds gRPC Auto-Configuration, SSRF Mitigation, and Kotlin 2.3 Support"}]},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Sources","item":"https://daily.dev/sources"},{"@type":"ListItem","position":3,"name":"InfoQ","item":"https://daily.dev/sources/infoq"},{"@type":"ListItem","position":4,"name":"Best of","item":"https://daily.dev/sources/infoq/best-of"},{"@type":"ListItem","position":5,"name":"June 2026"}]}]} ```