🇺🇦 Anton Moldovan

Software Architect (F#, Distributed Systems, Databases),
- Author of NBomber Author of StereoDB

[🇺🇦 Anton Moldovan @AntyaDev]

🚀 NBomber 6.7.0 is here!

The latest release brings some great improvements for .NET load testing.

https://t.co/I7bFs4OepJ

#NBomber #dotnet #PerformanceTesting #LoadTesting #SoftwareEngineering #csharp #fsharp

[neuecc @neuecc]

NativeCompressions v1.0.0をリリースしました！LZ4/Zstandardという高速・スタンダードな二種の圧縮ライブラリをネイティブバインディングで提供することで、パフォーマンスとセキュリティ両面を担保しています！
https://t.co/KBpzCu7LIn

[Apache Pulsar @apache_pulsar]

Apache Pulsar 5.0 is out, our new LTS release 🚀

- Scalable Topics: split and merge with load, keep per-key order, no partition count to pick
- New v5 Java client API
- Faster brokers for your existing topics, just by upgrading
- Oxia as the recommended metadata store for new clusters

https://t.co/LcDDoTHjzW

[Maksym Petkus 🇺🇦 @maksympetkus]

Paper: https://t.co/sSwrHCPt98
Code: https://t.co/XsdaOfaFZJ

[Ed Andersen @edandersen]

So the fastest JSON serializer for .NET now is developed by CAPCOM as part of their game engine that powers Resident Evil / Biohazard

I did not see that coming lol

https://t.co/oaAarJRfmQ

[Ledjon Behluli @BehluliLedjon]

Blogged: "Rateless set reconciliation for distributed caching in @msftorleans"

https://t.co/fvjlaK8SCC

[🇺🇦 Anton Moldovan @AntyaDev]

AI Workers' Inquiry 2026
https://t.co/IOZ3kdDFh0

[🇺🇦 Anton Moldovan @AntyaDev]

We use RepoDb instead of Dapper. In terms of latency, it performs faster than Dapper and provides some nice features that Dapper simply doesn’t have.

[Michael Camara Pendon @mike_pendon]

Hey .NET folks, friends and colleagues! Atlast, it has arrived! RepoDB is getting stronger!💪

I am very eager to share the preview release of RepoDB support to MariaDB. It comes with a full support from a newly introduced low-level connectors to deliver the fully-compliant https://t.co/IouvvPgbWp thin adapters for DB providers.

Link to our announcement: https://t.co/LnsVCL9IYB

In this release, it comes with MariaDbConnection, MariaDbCommand, MariaDbPrameter and their family which you can only see in RepoDB.

You can utilize the same API as what you can do with all other DB Providers in the past. It also comes with the full support of Bulk operations, where it enable you to move million of rows in an efficient and fast way.

|⚡ BulkInsert |⚡️ BulkMerge |⚡️ BulkUpdate |⚡️ BulkDelete |⚡️ BulkDeleteByKey |
This release is an early-access release. If you're working with MariaDB and .NET. I would like to hear your feedback. Please connect and let me know anytime! 💯

Please help share this news to your network. Help me by following here, and starring our repository (https://t.co/IFFQRTaaAD).

#RepoDB #DotNet #CSharp #MariaDB #OpenSource

[🇺🇦 Anton Moldovan @AntyaDev]

🚀 NBomber Studio 0.9.0 is out
https://t.co/yL613NXAKG

🔎 New Logs tab — view logs from every test agent directly in Studio, without downloading artifacts.
📊 Data Transfer chart — track network throughput alongside your existing performance metrics.
#dotnet #csharp #loadtesting

[🇺🇦 Anton Moldovan @AntyaDev]

🚀 NBomber 6.6.0 is out
https://t.co/RpwWNltGit

- We reworked how NBomber calculates the scenario-level stats.
- We added the calculation of the data transfer throughput.
- We improved HTML report with a new data transfer chart.

#dotnet #csharp #fsharp #testing #QA #loadtesting

[🇺🇦 Anton Moldovan @AntyaDev]

🚀 NBomber Studio 0.8.0 is out!
https://t.co/nNmfdor2C1

Highlights:
• ⏰ Scheduled load test execution
• ☸️ Enhanced Kubernetes Container Spec support
• 🔐 More flexible auth configuration

#dotnet #loadtesting #performance #devtools #nbomber #csharp #fsharp #testing #QA

[🇺🇦 Anton Moldovan @AntyaDev]

🚀NBomber Studio v0.7.1 is out!

This release introduces one of the most anticipated features: Load Testing in Kubernetes 🎯

https://t.co/zSsqJjWjm0

#dotnet #loadtesting #performance #devtools #nbomber #csharp #fsharp #testing #QA

[Jeremy Tregunna @noozie]

Your database was designed for a 7ms disk seek that hasn't existed in your rack in years.

You're just carrying that debt now.

foldb starts from the log. State is fold(log). One isolation level: strict serializable.

https://t.co/w5R7c4aB5s

[Bruno Borges @brunoborges]

Fresh #gRPC benchmarks just dropped (Apr 2026) and the results are 🌶️

# 1 CPU: #Rust Tonic dominates at 102K req/s using just 15 MiB RAM

# 2-4 CPUs: #Java Vert.x takes the crown at 153K req/s... but needs 305 MiB to do it

Meanwhile Rust Thruster does 139K req/s on 12 MiB. That's 25x less memory than Java.

#dotNET quietly sitting at #4-#8 across all configs. No hype, just solid numbers. The boring enterprise choice... that keeps winning.

Scala Pekko & Akka? Surprise top-5 finishers at 3-4 CPUs. JVM tuning is real.

Now let's talk about the bottom of the chart:

- #Python: 4,492 req/s (1 CPU)
- #Node: 12,471 req/s (1 CPU)

That's 23x slower than Rust.

Node doesn't even scale past 1 CPU — 16K req/s whether you give it 1 or 4 cores 💀

But sure, "developer productivity" even when it is AI generating code these days... 🫠

Full results → https://t.co/Tg7wyCQ9Xh

[StreamNative @streamnativeio]

https://t.co/8aIXUjzvkh

[neuecc @neuecc]

C# は第一級のシステム開発言語、と。
https://t.co/Oe0zx3GLHE

[Reuben Bond @reubenbond]

Fast CASPaxos - a leaderless consensus algorithm
https://t.co/ue41TghrFy

[🇺🇦 Anton Moldovan @AntyaDev]

I am excited to share that #NBomber is being used in white papers on distributed systems. This is already the second white paper to use NBomber in its research.

All kudos go to the paper’s author, Preethi Viswanathan.

#dotnet #csharp #fsharp

https://t.co/psc9KKNIWv

[🇺🇦 Anton Moldovan @AntyaDev]

🚀 NBomber Studio v0.6.2 is out!

The latest update of NBomber Studio brings incremental but meaningful improvements to how teams observe and analyze load tests in real time.

https://t.co/S38PC89Cjw

#dotnet #loadtesting #performance #devtools #nbomber #csharp #fsharp

[🇺🇦 Anton Moldovan @AntyaDev]

@kozlovski @kozlovski sorry to ask but what the point to attach a flag of state which aggressively killing people in Ukraine? And please don't say you are out of politics.