Node.js: Filesystem and HTTP/2 Stability Fixes
Core file-system patches stop a realpath hang and a copy abort on dangling symlinks, while two open HTTP/2 proposals target unbounded memory growth. Crypto, F-F-I, and routine dependency updates round out the day.
Duration: PT2M39S
Episode overview
This episode is a short developer briefing from Node.js.
It explains recent repository work in plain language.
- Show: Node.js
- Published: 2026-11-10T14:06:04Z
- Audio duration: PT2M39S
Transcript excerpt
This excerpt keeps the crawler page concise. Listen to the episode or use the RSS feed for the full update.
Good morning, it's November 10th, 2026, and this is your Node.js briefing.
The lead pattern today is resource safety — changes that prevent hangs, crashes, and silent memory growth in long-lived file and network paths.
First, file system edge cases. P-R 65457 fixes real path and synchronous real path resolving symlink targets containing dot-dot. The old logic collapsed dot-dot before the preceding symlink was resolved, so a link like D pointing to C slash dot-dot slash D looped forever. The fix applies dot-dot against the…
Second, H-T-T-P/2 memory control. Two open proposals address unbounded queueing. P-R 67361 would enforce max session memory for client requests. That limit was only checked for peer-opened streams, so a client whose socket stopped draining could keep submitting requests and grow outgoing buffers without bound. And…
Finally, correctness and maintenance. P-R 67039 honors requested prime-check counts in provider-backed crypto and allows an explicitly empty passphrase for encrypted S-E-C-1 key export. In F-F-I, P-R 67046 rejects multi-argument buffer fast paths on Arm 64 and x-86 64 to avoid register clobbering, with follow-ups…
What's next: watch testing on the two…
Nearby episodes from Node.js
- Teardown Reliability and Stream Memory Fixes
- HTTP/2 Shutdown Fixes and Fetch Server Prototype
- TLS Trust and Security Hardening
- Single-File Fixes, Web Workers by Default, and Fail-Loud Crypto
- Startup Speed Push and Certificate Check Fix
- Weekly Recap - Startup Speed and Network Reliability
- Memory Retention Fixes and API Correctness
- Stream Stall Fixes and Test Runner Polish