Node.js: Crypto Standards and REPL Flexibility
Today's Node.js updates bring enhanced REPL customization with new error handling options and important crypto improvements with ML-KEM and ML-DSA key format changes. We also see continued WebCrypto API test updates and build system refinements for IBMi platforms.
Duration: PT3M42S
Episode overview
This episode is a short developer briefing from Node.js.
It explains recent repository work in plain language.
- Show: Node.js
- Published: 2026-03-13T10:05:54Z
- Audio duration: PT3M42S
Transcript excerpt
This excerpt keeps the crawler page concise. Listen to the episode or use the RSS feed for the full update.
Hey there, fellow developers! Welcome back to another episode of the Node.js podcast. I'm so glad you're here with me today - grab your favorite beverage and let's dive into what's been happening in the Node.js world.
We've got some really exciting updates today, and I love how they show the thoughtful evolution of Node.js. We're seeing both user-facing improvements and important behind-the-scenes work that keeps Node.js running smoothly across different platforms.
Let's start with our biggest story today - Anna Henningsen has been working on making the REPL more flexible, and honestly, this is one of those changes that shows how much the Node.js team cares about developer experience. The new customizable error handling in the REPL addresses something that might sound…
Here's the thing - when you're working with the REPL and an exception gets thrown after the REPL is closed, different applications need to handle that differently. Anna added a new option that lets you, as the developer creating a REPL instance, control exactly how those errors are handled. It's like having a custom…
Now, let's talk about our crypto updates, because Filip Skokan has been doing some important work with…
T…
Nearby episodes from Node.js
- Testing Gets Serious and Dependencies Get Fresh
- Cleaning Up the Documentation House
- Observability Gets Stronger with Web Locks Diagnostics
- Security Hardening & Spring Cleaning
- Crypto Gets a Major Cleanup
- Single Executable Applications Get Faster
- Spring Cleaning and Dependency Updates
- Performance Boost and Developer Experience Polish