Jose A. Fernandez

Papa de Guille, pizzero amateur, desarrollo de software en @DesarrollosNEA, Profesor en @CuencaDelPlata, Microsoft #MVP Reconnect

[TANSTACK @tan_stack]

After a very thorough 3 day full security sweep and hardening process, we'd like to issue an official all clear ✅ on TanStack repo and package security. Full details have been updated in our post-mortem and security followup blog (linked below).

TL;DR:

- Only the Router/Start repo was affected. 42 monorepo packages, 2 versions per package. These were promptly deprecated within the hour and removed by NPM shortly after

- All other repos and packages were unaffected and remain secure including: Query, DB, Store, AI, Table, Form, HotKeys, Virtual, Pacer, Config, Devtools, CLI, Intent, etc.

- All available and published versions of every TanStack package are safe to download, including TanStack Router/Start.

https://t.co/KQSXhUM4XM
https://t.co/mtN9hF5Ioy

[Gonza Orban @gonzaorban]

Vuelve la comunidad tech del norte con una nueva @v0 Meetup a Resistencia! 🚀

📅 Sáb 28/03 - 18:00 hs | 📍 Casa de las Culturas
🛡️ 2 Charlas de expertos sobre IA y Ciberseguridad + Networking para hacer crecer el comunidad del norte. 🍕

Apoyo de @vercel y @ICCTIChaco.

[Visual Studio @VisualStudio]

🎉 Visual Studio turns 29 today!

From VB in ’97 to AI‑powered coding in 2026, it’s been nearly three decades of shipping apps, debugging at 2 AM, and discovering one more extension that changes everything.

Here’s to 29 years of:
• IntelliSense magic
• Build‑break heartbreak
• Refactors that save the day
• Extensions we can’t live without
• An IDE that keeps evolving with us

Happy birthday, Visual Studio — still the place where great code begins. 💜

[Jose A. Fernandez @fernandezja]

Extend your coding agent with .NET Skills https://t.co/VUk1lDnVIY

#net #dotnet

[Visual Studio Code @code]

You told us you’re running multiple AI agents and wanted a better UX. We listened and shipped it!

Here’s what’s new in the latest @code release:

🗂️ Unified agent sessions workspace for local, background, and cloud agents
💻 Claude and Codex support for local and cloud agents
🔀 Parallel subagents
🌐 Integrated browser
And more...

[Jose A. Fernandez @fernandezja]

#SSMS 22 se instala y actualiza mediante #VisualStudio Installer: updates centralizados, más simple de mantener
- El instalador (vs_SSMS.exe) abre el Installer de VS
- Ya no se distribuye un .msi independiente.
#SQLServer https://t.co/CMZ3Lk10S4

[Jose A. Fernandez @fernandezja]

Diving Into Spec-Driven Development With GitHub Spec Kit >> "Build high-quality software faster."
https://t.co/qQqpGCJVLV
#speckit #specdriven

[OpenAI Developers @OpenAIDevs]

Introducing AgentKit—build, deploy, and optimize agentic workflows.

💬 ChatKit: Embeddable, customizable chat UI
👷 Agent Builder: WYSIWYG workflow creator
🛤️ Guardrails: Safety screening for inputs/outputs
⚖️ Evals: Datasets, trace grading, auto-prompt optimization

[Jose A. Fernandez @fernandezja]

📢#Microsoft anunció que las versiones STS de #NET ahora tendrán 24 meses de soporte (antes 18), empezando con .NET 9 🚀
Entonces con .NET 8 (LTS) terminan su soporte el 10 de noviembre de 2026 https://t.co/Aa1MAS8HqF

[Visual Studio @VisualStudio]

Visual Studio 2026 Insiders Release just dropped!
⚡️ Faster startup, smarter AI agents, modern UI, and seamless upgrades.
Try the future of coding—download now and let us know what you think!
🔗 https://t.co/84PE96ljDl
#VisualStudio

[Jose A. Fernandez @fernandezja]

#Aspire 9.4 is here with a CLI and interactive dashboard features https://t.co/ejgg6YYetS

#net #dotnet

[Jose A. Fernandez @fernandezja]

Introducing MSSQL MCP Server (Preview) https://t.co/L7KcSV7g3B

#mcp #sql #mssql

[Azure SQL @AzureSQL]

Introducing MSSQL MCP Server (Preview) https://t.co/dnlou83J1o

[Visual Studio Code @code]

Whether you're building, testing, designing, or automating, there's likely an MCP server that can help you do it in VS Code!

🧵 If you want to work with MCP in @code, here are some servers to explore:

[Jose A. Fernandez @fernandezja]

#VS2022 El modo agente ya está disponible con soporte para #MCP
https://t.co/YkR9VbgAGY

[JetBrains Rider @JetBrainsRider]

Tired of jumping between dashboards to figure out why your .NET app is acting up? 🤔

The new #OpenTelemetry plugin for @JetBrainsRider brings all that observability data right into your IDE. No more context switching: just run your app and watch the logs, metrics, and traces alongside your code 📊
Available now in Rider 2025.2 EAP5!

All the details are in this blog post 👉 https://t.co/JhYX8M1wur
#dotnet #observability

[.NET @dotnet]

🚀 .NET 10 Preview 5 is out!

Check out these updates & more:
🔒 Post-Quantum Cryptography
📃 OpenAPI 3.1 updates
➕ User-defined compound assignment operators
📊 Blazor metrics & tracing
🌐 XAML global namespaces for MAUI

https://t.co/bCQt7hZPRV

#dotnet10 #csharp

[BlackMaps 🗺️ @maps_black]

Países campeones del mundo Y olímpicos en Basketball 🏀

[.NET @dotnet]

👏 Introducing support for SLNX, a new, simpler solution file format in the .NET CLI 🎉

Say goodbye to GUID clutter〰️XML-based solutions now streamline builds, edits, and migrations. Learn more and explore new support across the #dotnetCLI. https://t.co/qzPeNXMwdr

[Playwright @playwrightweb]

🚀 Playwright 1.51 is here! Smarter debugging, enhanced reports & more!

✅ AI-friendly Copy Prompt for debugging
🪪 Git info in HTML reports
🔥 Firebase auth support (IndexedDB)
👁 Match only visible locators
🪜 Test step updates
📷 ARIA snapshot updates

https://t.co/AzAJ92XJGr

[Jose A. Fernandez @fernandezja]

⬆️ Actualizacion de #NET #Aspire 9.1
https://t.co/6yO1QGL0cI
#dotnet