Code-level Application Monitoring for Every Developer

Performance Monitoring
The monitoring, tooling, and observability space is crowded. It’s hard to keep track of what most tools in this category originally set out…
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Python Performance Testing: A Comprehensive Guide

Guest Posts
The following guest post addresses how to improve your services’s performance with Sentry and other application profilers for Python. Check…
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Unity Exception Handling: A Beginner’s Guide

Guest Posts
Exceptions are the outcomes you do not usually expect in your application. But as a developer, expecting the unexpected is essential to…
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Deploy your Next.js application on Vercel using Sentry and GitHub Actions

Guest Posts
Thanks to the power of open source tooling and cloud services, shipping an application to production has never been that easy, In this blog…
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The Sentry Remix SDK is Now Available

SDK Updates
Sentry has made it a priority to support frontend JavaScript developers, regardless of the framework they use. This is why we have SDKs for…
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Relay as a Lambda Extension Using the Actor Model in Rust

SDK Updates
Relay is an open source project by Sentry that receives data from Sentry SDKs for pre-processing. This is done before the data is sent to an…
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An iOS developer's first impressions of Flutter: Part 2

Guest Posts
Integrating third party dependencies in Flutter In the previous article in this series, we looked at my first impressions, as an iOS…
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Performance Issues: Slow you can act on quick(ly)

Performance Monitoring
We’ve experimented and iterated (a few times) to finally bring the actionability that was once only reserved for errors to Performance.
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An iOS developer's first impressions of Flutter: Part 1

Guest Posts
A little about myself I’ve been working in mobile app development since 2010, initially with Adobe AIR and PhoneGap, but for nearly ten…
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Monitoring and Prioritizing Edge Cases, Without ‘Gold-plating’ Non-critical Issues

Sentry
Prioritizing issues is priceless for us. With that, we’re not only able to increase system resiliency and quality, but we avoid gold-plating, giving us time to work on impactful tasks.
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How a Product Studio Mitigates User Friction with Performance Monitoring

Sentry
Our developers easily identify and resolve performance bottlenecks – like querying the database while iterating over a collection rather than prefetching –, resulting in up to orders of magnitude fewer database queries, and shorter response times.
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Dashboards that Replace your Release Manager

Dashboards
We’re joining form and function with Release Health widgets and a new release filter in Dashboards. Whether you want to focus on your latest release or compare adoption and stability across releases, you can build and filter dashboards to tell you exactly how they are trending.
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Introducing Terraform for Sentry

Ecosystem
*The Sentry Terraform Provider is an open-source project built and maintained by a community developer and officially sponsored by Sentry…
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How to Integrate GitHub with Sentry to Increase Speed to Resolution

Ecosystem
Toolchains are complicated these days - developers and engineering managers are working with more tools than they probably care to count. In…
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FastAPI and Starlette Sentry Integrations Have Arrived

SDK Updates
FastAPI is known for building REST APIs, middleware services, and simple integration for adding authentications and more. And it’s known for…
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Maintaining High-Velocity Feature Development, Without Sacrificing Quality

Sentry
"We want to use best-in-class tools to help our engineers be effective, and having a solution that other organizations widely use makes onboarding faster for new team members."
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Introducing Dynamic Sampling

Sentry
In the monitoring industry there’s a complicated and frustrating conversation that persisted over the years: how do you deal with the…
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Deprecating TLS 1.0 and 1.1

Sentry
On November 1, Sentry will no longer be providing support for TLS 1.0 and 1.1 on and . Originally this blog post mentioned plans on…
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Stack Trace Line Numbers for Unity Events

Error Monitoring
In 2018 we launched the Sentry Unity SDK, but at the time, we couldn’t crack how to display stack trace line numbers for C# exceptions with…
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