--- title: Best InfoQ posts — April 2026 | daily.dev description: The most upvoted InfoQ posts from April 2026, curated by the daily.dev community. canonical: https://daily.dev/sources/infoq/best-of/2026/04 twitter:card: summary_large_image twitter:site: @dailydotdev og:url: https://daily.dev/sources/infoq/best-of/2026/04 og:type: website og:site_name: daily.dev og:title: Best InfoQ posts — April 2026 | daily.dev og:description: The most upvoted InfoQ posts from April 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 — April 2026 1. 1 [](https://daily.dev/posts/java-news-roundup-jdk-27-release-schedule-hibernate-langchain4j-keycloak-helidon-junie-cli-yzlplrk88 "Java News Roundup: JDK 27 Release Schedule, Hibernate, LangChain4j, Keycloak, Helidon, Junie CLI") Article InfoQ · 21w Java News Roundup: JDK 27 Release Schedule, Hibernate, LangChain4j, Keycloak, Helidon, Junie CLI Weekly Java ecosystem roundup covering: JEP 532 (Primitive Types in Patterns) elevated to Candidate status for a fifth preview; JDK 27 proposed release schedule targeting General Availability on September 14, 2026; Hibernate ORM 7.3.0.Final with new KeyType enumeration and NaturalIdClass annotation; LangChain4j 1.1.0 with persistable/recoverable agentic execution state; Keycloak 26.6.0 adding full RFC 7523 JWT support and experimental MCP authorization server support; Helidon 4.4.1 maintenance release; a CVE in Spring Cloud Gateway where SSL bundle configuration was silently bypassed; Google ADK for Java 1.1.0 with Gemma model support; and JetBrains Junie CLI now auto-detecting and connecting to installed JetBrains IDEs. 34 1 2. 2 [](https://daily.dev/posts/java-news-roundup-openjdk-jeps-jakarta-ee-12-spring-framework-micrometer-camel-jbang-aesln0ruy "Java News Roundup: OpenJDK JEPs, Jakarta EE 12, Spring Framework, Micrometer, Camel, JBang") Article InfoQ · 20w Java News Roundup: OpenJDK JEPs, Jakarta EE 12, Spring Framework, Micrometer, Camel, JBang Weekly Java ecosystem roundup covering: JEP 534 (Compact Object Headers by Default) and JEP 533 (Structured Concurrency 7th Preview) elevated to Candidate status; JDK 27 Build 18 early-access; Jakarta EE 12 milestone timeline through Q1/Q2 2027; Spring Framework 7.0.7 and 6.2.18 with three CVE fixes (DoS vulnerabilities in WebFlux and MVC); Spring Data 2026.0.0 RC1; Apache Grails 7.1.0; Micrometer Metrics 1.17.0 RC1; Eclipse Store/Serializer 4.1.0 beta1; Apache Camel 4.19.0 with Azure Functions, Groovy JSON, Spring AI Image components and quantum-safe TLS; and JBang 0.138.0 with WAR file execution support. 25 1 3. 3 [](https://daily.dev/posts/tailwind-css-4-2-ships-webpack-plugin-new-palettes-and-logical-property-utilities-wyr2vlotk "Tailwind CSS 4.2 Ships Webpack Plugin, New Palettes and Logical Property Utilities") Article InfoQ · 22w Tailwind CSS 4.2 Ships Webpack Plugin, New Palettes and Logical Property Utilities Tailwind CSS 4.2.0 ships a first-class webpack plugin that eliminates the need for manual PostCSS configuration, bringing webpack projects to parity with Vite integration. The release adds four new muted color palettes (mauve, olive, mist, taupe), expands logical property utilities for internationalized and RTL layouts, and delivers a 3.8x recompilation speed improvement across all integrations. Teams still on v3 can use the automated migration tool, though some rough edges remain around @apply usage in component libraries. 23 1 4. 4 [](https://daily.dev/posts/c-26-reflection-memory-safety-contracts-and-a-new-async-model-qkor2ctht "C++26: Reflection, Memory Safety, Contracts, and a New Async Model") Article InfoQ · 21w C++26: Reflection, Memory Safety, Contracts, and a New Async Model The C++26 standard draft is finalized, introducing four major features: compile-time reflection enabling zero-overhead metaprogramming and code generation; memory safety improvements (bounds checking, elimination of undefined behavior for uninitialized variables) that work by recompiling existing code without rewrites — already fixing 1,000+ bugs at Google and reducing segfaults by 30%; contracts with preconditions, postconditions, and a native assertion mechanism replacing the C assert macro; and std::execution, a unified framework for structured concurrency and parallelism using schedulers, senders, and receivers that integrates with C++20 coroutines. GCC and Clang have already implemented most features. 18 2 5. 5 [](https://daily.dev/posts/pretext-js-bypasses-dom-layout-reflow-enabling-advanced-ux-patterns-at-120-fps-b1lmzt2mp "Pretext.js Bypasses DOM Layout Reflow, Enabling Advanced UX Patterns at 120 FPS") Article InfoQ · 20w Pretext.js Bypasses DOM Layout Reflow, Enabling Advanced UX Patterns at 120 FPS Pretext.js is a 15KB open-source TypeScript library by Cheng Lou (Midjourney engineer, former React core team member) that measures and lays out text without touching the DOM, bypassing expensive browser layout reflows. It uses a two-phase approach: a prepare() phase leveraging the Canvas API's measureText() to cache per-segment pixel widths, and a layout() phase using pure arithmetic to compute line counts and heights. This enables advanced UX patterns like infinite/virtual lists, masonry layouts, and scroll anchoring to run at 60–120 FPS. Benchmarks show a single layout operation on 500 text blocks takes \~0.09ms, up to 600x faster than DOM-based methods. The library supports multilingual text including RTL and mixed scripts, achieved by using Claude and Codex in an AI loop to reverse-engineer browser layout calculations. The repo gained 16,000 GitHub stars within 24 hours of release. 13 [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/2026/04#page","url":"https://daily.dev/sources/infoq/best-of/2026/04","name":"Best InfoQ Posts — April 2026","description":"The most upvoted InfoQ posts from April 2026, curated by the daily.dev community.","isPartOf":{"@type":"WebSite","url":"https://daily.dev"}},{"@type":"ItemList","@id":"https://daily.dev/sources/infoq/best-of/2026/04#items","numberOfItems":5,"itemListElement":[{"@type":"ListItem","position":1,"url":"https://daily.dev/posts/java-news-roundup-jdk-27-release-schedule-hibernate-langchain4j-keycloak-helidon-junie-cli-yzlplrk88","name":"Java News Roundup: JDK 27 Release Schedule, Hibernate, LangChain4j, Keycloak, Helidon, Junie CLI"},{"@type":"ListItem","position":2,"url":"https://daily.dev/posts/java-news-roundup-openjdk-jeps-jakarta-ee-12-spring-framework-micrometer-camel-jbang-aesln0ruy","name":"Java News Roundup: OpenJDK JEPs, Jakarta EE 12, Spring Framework, Micrometer, Camel, JBang"},{"@type":"ListItem","position":3,"url":"https://daily.dev/posts/tailwind-css-4-2-ships-webpack-plugin-new-palettes-and-logical-property-utilities-wyr2vlotk","name":"Tailwind CSS 4.2 Ships Webpack Plugin, New Palettes and Logical Property Utilities"},{"@type":"ListItem","position":4,"url":"https://daily.dev/posts/c-26-reflection-memory-safety-contracts-and-a-new-async-model-qkor2ctht","name":"C++26: Reflection, Memory Safety, Contracts, and a New Async Model"},{"@type":"ListItem","position":5,"url":"https://daily.dev/posts/pretext-js-bypasses-dom-layout-reflow-enabling-advanced-ux-patterns-at-120-fps-b1lmzt2mp","name":"Pretext.js Bypasses DOM Layout Reflow, Enabling Advanced UX Patterns at 120 FPS"}]},{"@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":"April 2026"}]}]} ```