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PgBeam Launch 🚀, Scaling GitOps ⚖️, Git in Postgres ❓

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This technical newsletter digest delivers DevOps news and insights for enterprise teams.
  • Audience: DevOps engineers, SREs, cloud architects
  • Content: PgBeam edge caching, GitOps scaling, Harbor production guide
  • Tactics: Real-world tools, performance patterns, infrastructure automation

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#none#learn_more#newsletter#saas#media#single_column#light#text_link#en#us#technical

Preview

PgBeam reduces latency by routing connections to the nearest edge and maintaining pooled upstream connections, and caching SELECT query results ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌  ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ 

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TLDR

Together With Atlassian

TLDR DevOps 2026-02-27

What Forrester looks for in a DevOps platform — and who made the cut (Sponsor)

Evaluating DevOps platforms? Forrester's already done the legwork...

The Forrester Wave™: DevOps Platforms, Q2 2025 report benchmarks the leading vendors on strategy, current offering, and market presence. Atlassian earned Leader status, scoring 5/5 on Vision, Innovation, and Roadmap.

The report breaks down what separates modern DevOps platforms from the pack: AI-native tooling, unified Dev and IT workflows, and CI/CD that actually scales.

Whether you're evaluating vendors or benchmarking your current stack, it's worth a read.

Get the free report →

📱

News & Trends

Making WebAssembly a first-class language on the Web (11 minute read)

WebAssembly has matured technically but remains second-class on the web because it depends on JavaScript for loading and Web API access, adding complexity and overhead. The WebAssembly Component Model aims to make Wasm first-class by enabling standardized, direct integration with web APIs without JavaScript glue.
Introducing PgBeam (3 minute read)

PgBeam is a globally distributed PostgreSQL proxy that reduces latency by routing connections to the nearest edge location, maintaining pooled upstream connections, and caching SELECT query results—requiring only a connection string change. Benchmarks show 3–5× faster response times in distant regions by eliminating repeated TLS/auth handshakes and serving cached reads locally, though it supports read caching only, allows up to 60s staleness, and does not replicate data.
🚀

Opinions & Tutorials

How to scale GitOps in the enterprise: From single cluster to fleet management (8 minute read)

Scaling GitOps beyond 20 to 50 clusters can create performance bottlenecks, config sprawl, and cultural friction known as the Argo Ceiling, requiring evolved state stores like OCI or ConfigHub, stronger secrets and policy controls, and deliberate topology design. With disciplined architecture, progressive delivery, and tools such as Argo CD, Flux CD, and Sveltos, small teams can reliably manage large multi cluster fleets at enterprise scale.
How Dropbox Built a Scalable Context Engine for Enterprise Knowledge Search (3 minute read)

Dropbox engineers built the context engine behind Dropbox Dash using pre-processed, permission-aware indexing and knowledge graph-derived bundles to avoid costly runtime API calls, reduce latency, and limit tool sprawl. Leveraging consolidated retrieval tools, model-based evaluation with DSPy, and patterns similar to Microsoft 365 Copilot, the design reflects a broader enterprise shift toward pre-computed, continuously evaluated context systems.
Git in Postgres (5 minute read)

Git's object and ref model can be implemented directly in Postgres, allowing standard Git clients to push and clone without noticing any difference while enabling SQL queries over commits, trees, and related app data. This unifies forge metadata and repository storage in a single database—simplifying backups, scaling, and integrations—at the cost of higher storage usage compared to Git's delta-compressed packfiles.
🧑‍💻

Resources & Tools

Effortless Infrastructure Self-Service (Sponsor)

Terramate allows infrastructure teams to package and encode best practice IaC patterns into reusable Bundle templates. And make them available with standardized interfaces to all your development teams (no Terraform know-how needed) and their agents - so that they can self-serve infrastructure at lightning speed that is guaranteed compliant and requires no reviews. The AI safety layer for your infrastructure.
Moonshine (GitHub Repo)

Moonshine Voice is an open-source speech recognition toolkit designed for real-time voice applications on edge devices, claiming up to 5x faster performance than OpenAI's Whisper for live speech while supporting 82 languages. The second-generation models address Whisper's limitations in streaming applications by removing fixed-input windows and offering sub-200ms latency on devices like Raspberry Pi, with packages available for Python, iOS, Android, Windows, and macOS through native package managers.
Scrapling (GitHub Repo)

Scrapling, a new Python web scraping framework that requires version 3.10 or higher, combines adaptive parsing that automatically relocates elements when websites update, with built-in anti-bot bypass capabilities and full crawler functionality, including pause/resume and proxy rotation. The open-source library outperformed competing parsers in benchmarks averaging 100+ runs and includes a command-line interface, browser automation, and Docker deployment options.
🎁

Miscellaneous

TFVC Remove Existing Obsolete Policies ASAP (4 minute read)

In April 2025, Team Foundation Version Control began phasing out legacy check-in policies due to storage limitations, entering a final stage where obsolete policies will block check-ins and disappear from Team Explorer. Administrators must replace them in Visual Studio or remove them using a C# console app with Microsoft.TeamFoundationServer.ExtendedClient to restore compliance.
Making Harbor production-ready: Essential considerations for deployment (4 minute read)

Broadcom engineers published a guide detailing how to make Harbor, an open-source container registry, production-ready on Kubernetes by implementing high availability configurations, TLS/SSL security, vulnerability scanning with Trivy, and integration with enterprise identity providers like LDAP or OIDC. The guide emphasizes eliminating single points of failure through shared storage solutions, highly available PostgreSQL and Redis clusters, and proactive monitoring using Prometheus and Grafana.
⚡

Quick Links

Treat your credit card like a dev environment. (Sponsor)

Use the Klutch API to set rules, control spend, create single-use cards, manage allowances, or use pre-made mini-apps to control your finances. Code your card with Klutch.
GitLab backs 99.9% availability with service credits for Ultimate customers (3 minute read)

GitLab now guarantees 99.9% monthly availability for Ultimate customers on GitLab.com and GitLab Dedicated.
Claude Opus 4.6 now available in GitLab Duo Agent Platform (3 minute read)

GitLab now offers Claude Opus 4.6 in the GitLab Duo Agent Platform.
Automatic Feature Rollbacks with AWS and New Relic (6 minute read)

AWS AppConfig and New Relic launched an integration that automatically rolls back problematic feature flag deployments in under a minute by using real-time observability data to detect issues like error rate spikes during gradual rollouts.

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Thanks for reading,
Kunal Desai & Martin Hauskrecht


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