Published onSeptember 6, 2024Preact or Svelte? An Embedded Widget Use CasejavascriptsdkPreact or Svelte, which framework is best for building an embedded user feedback widget?
Published onAugust 23, 2024Mutation-testing our JavaScript SDKsjavascriptwebtestingcoveragemutation-testingLet's dive into mutation testing. In this post we talk about how mutation testing works, the state of it in JavaScript and we share our results of applying it to our JavaScript SDK repository
Published onAugust 19, 2024How we fixed incorrect Codecov bundle size reportingjavascriptbundlerbundle-analysiscodecovgitgithubcigithub-actionsHow we resolved incorrect Codecov bundle size reporting when using GitHub Actions.
Published onJuly 16, 2024Sentry JavaScript SDK v8 - A RetrospectivejavascriptsdkThis post will outline learnings the Sentry SDK team had from releasing v8 of the JavaScript SDKs.
Published onJuly 8, 2024How to Refactor and Not Break ThingspythonrefactoringsdkHow we completed a huge refactoring of a software used by thousands of developers without breaking things.
Published onJune 28, 2024Designing Sentry's cross-region replicationmultiregionbuilding-sentryCross-region replication is a foundational subsystem in multi-region Sentry. This post explores our design process.
Published onMay 30, 2024Improving DX: From Unreadable CSS Selectors to Clear React Component NameswebreactdebuggingHow to transform unreadable CSS selectors to React component names.
Published onMay 16, 2024Removing risk from our multi-region design with simulationsmultiregionbuilding-sentryBefore splitting our application database and infrastructure up, we wanted to have confidence in where the boundaries would be.
Published onApril 18, 2024How open PR comments workintegrationsgithubpr-commentsThis is how we manage to comment Sentry issues related to code you're modifying in a pull request within seconds.
Published onJanuary 17, 2024How we improved Performance Score accuracyjavascriptperformancewebWe're making updates to how Performance Scores are calculated in the Web Vitals module, which will bring them closer to what your users experience.