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The daily ledger

TILens turns technical updates into a focused daily brief: official releases, trusted reporting, and practitioner analysis, deduplicated and organized by topic.

29 Jul 2026 edition
Django Python

DSF member of the month - Katherine "Kati" Michel

For July 2026, we welcome Katherine "Kati" Michel as our DSF member of the month! ⭐ Kati is involved in the Django community for many years. She was a DEFNA Director for 8 years and DjangoCon US Website Chair and…

Source: Django Weblog Sarah Abderemane
FastAPI GitHub Python

tiangolo/fastapi: 0.141.1

Fixes 🐛 Fix support for background tasks and headers from dependencies in app.frontend(). PR #16105 by @tiangolo. Docs 📝 Document FASTAPI_ENV in FastAPI CLI guide. PR #16104 by @tiangolo.

Source: FastAPI Releases github-actions[bot]
JavaScript GitHub

nodejs/node: 2026-07-29, Version 24.18.1 'Krypton' (LTS), @juanarbol

This is a security release. Notable Changes (CVE-2026-56846) http2: retain header memory in session accounting (Matteo Collina) – High (CVE-2026-56848) http2: defer rst stream while in scope (Matteo Collina) – High…

Source: Node.js Releases juanarbol
FastAPI GitHub Python

tiangolo/fastapi: 0.141.0

Features ✨ Add app.frontend(check_dir="auto"), to make local development more convenient with fastapi dev. PR #16102 by @tiangolo.

Source: FastAPI Releases github-actions[bot]
JavaScript GitHub

nodejs/node: 2026-07-29, Version 26.5.1 (Current), @RafaelGSS

This is a security release. Notable Changes (CVE-2026-56848) http2: defer rst stream while in scope (Matteo Collina) – High (CVE-2026-58043) permission: avoid granting radix split nodes (RafaelGSS) – High…

Source: Node.js Releases RafaelGSS
JavaScript GitHub

nodejs/node: 2026-07-29, Version 22.23.2 'Jod' (LTS), @marco-ippolito

This is a security release. Notable Changes (CVE-2026-56846) http2: retain header memory in session accounting (Matteo Collina) – High (CVE-2026-56848) http2: defer rst stream while in scope (Matteo Collina) – High…

Source: Node.js Releases marco-ippolito
Java GitHub

quarkusio/quarkus: 3.38.0

Complete changelog #55401 - @RegisterForProxy is silently ignored when used more than once on the same type #55402 - Use getAnnotationsWithRepeatable for handling repeatable annotations in proxy registration logic…

Source: Quarkus Releases quarkusbot
FastAPI GitHub Python

encode/uvicorn: Version 0.52.0

This release adds an experimental HTTP/1.1 implementation backed by zttp, a sans-IO HTTP parser I've been developing on the side: a core written in Zig, with bindings to Python. It has been running under a fuzzer for…

Source: Uvicorn Releases Kludex
Java GitHub

quarkusio/quarkus: 3.33.3

Complete changelog #47504 - This Gauge has been already registered "mysql.queue.size" #50480 - Quarkus CLI fail if the offering is set but empty #50504 - Azure function host.json default bundle versions must be updated…

Source: Quarkus Releases quarkusbot
Java GitHub

quarkusio/quarkus: 3.27.5

Complete changelog #51230 - ContextNotActiveException in the middle of a request handler #51299 - Fix CDI request context activation race when Quarkus REST and Reactive Routes are used during the same request #51408 -…

Source: Quarkus Releases quarkusbot
OCaml

io_uring is not available (ENOMEM)

Thomas reported that ocaml-multicore/eio PRs randomly fail on ocurrent/ocaml-ci with a strange error in the documentation tests.

Source: OCaml Planet Mark Elvers
Rust

This Week in Rust 662

Hello and welcome to another issue of This Week in Rust! Rust is a programming language empowering everyone to build reliable and efficient software. This is a weekly summary of its progress and community. Want…

Source: This Week in Rust TWiR Contributors
Go Rust

Ardan Labs Connect: UK 2026

When: Monday, August 10th, 2026 | 5:30pm - 8:30pm GMT+1 Schedule: Networking, Main Talk, Q&A & Socializing Where: In-Person | Ravelin — 4th Floor, Bentima House, 168–172 Old St, London EC1V 9BP Join us for a chill…

Source: Ardan Labs Blog

Did Anthropic just kill the indie hacker...?

Try Blacksmith for free to run your GitHub Actions 2x faster - https://www.blacksmith.sh/ Anthropic just dropped Opus 5 and it may be killing the indie hacker dream. Let's dive in. #coding #programming Want more…

Source: Fireship Fireship