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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.

21 May 2026 edition
Web

Announcing Web Serial Support in Firefox

Support for Web Serial in Firefox 151 for Desktop Firefox can now connect directly to microcontrollers, development boards, 3D printers, power meters, and other serial-connected hardware from the web. Starting in…

Source: Mozilla Hacks Haik Aftandilian
Go

Introducing the pkg.go.dev API

Introducing the new programmatic API for pkg.go.dev, allowing developers to fetch package and module data directly.

Source: Go Blog Ethan Lee, Hana Kim, and Jonathan Amsterdam
DevOps

Bringing Neo to GitHub and Slack

This week, Pulumi Neo started working in two more places: GitHub and Slack. The agent that already runs Pulumi tasks from the Cloud console and the terminal now participates in the threads where your team discusses…

Source: Pulumi Blog Pulumi Neo Team
DevOps

Neo Automations: Scheduled Tasks Shipped as Pull Requests

Recurring platform work slips: provider versions fall behind, drift accumulates between checks, and the quarterly audit keeps getting pushed back another month. Pulumi Neo can now run any task on a cadence you set,…

Source: Pulumi Blog Pulumi Neo Team
DevOps

Seven Rules for Building an AI-Native Software Factory

Ewan Dawson is CTO of Compostable AI, where five engineers run an AI-native software factory: nineteen clients, custom AWS deployments, most of them shipped within a day of contract signing. This article is adapted from…

Source: Pulumi Blog Adam Gordon Bell