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This Week in Spring covers the latest updates and community highlights from the Spring ecosystem for the week of March 3rd, 2026.
Meta describes how they scaled FFmpeg to process over 1 billion daily video uploads and deprecated their internal fork by upstreaming key features.
Meta announces a renewed commitment to jemalloc, its high-performance memory allocator, after acknowledging accumulated technical debt and community concerns.
Vercel Queues is a durable event streaming system built on Fluid compute, now available in public beta for all teams.
Chat SDK has added a Telegram adapter, enabling bot development across Slack, Discord, GitHub, Teams, and now Telegram from a single codebase.
This article critiques the WHATWG Streams Standard for JavaScript and proposes an alternative API design that runs 2x to 120x faster across all major runtimes.
This post explains Go's compiler improvements for stack-based slice allocations to reduce heap pressure and garbage collection overhead.
Spring Data 2026.0.0-M1 introduces first-class support for type-safe property references, replacing fragile string-based property access.
Vercel has increased the bundle size limit for Python runtime Functions from 250MB to 500MB.
This post introduces npm i chat, an open-source TypeScript Chat SDK in public beta that lets teams write bot logic once and deploy it across multiple chat platforms from a single codebase.
The Rust team is launching a debugging survey to identify pain points and improve the debugging experience for Rust developers.
Vercel Blob now supports private storage for sensitive files, available in public beta across all plans.
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