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fix(wasm): Forward compile options and patch frames of all exception values - #23660

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fix(wasm): Forward compile options and patch frames of all exception values#23660
andreiborza wants to merge 1 commit into
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ab/wasm-patch-plumbing

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@andreiborza

@andreiborza andreiborza commented Aug 26, 2026

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What

The WebAssembly streaming wrappers now forward every argument they receive, so compile options (for example builtins: ['js-string']) reach the engine. Wasm frames get patched on all exception values of an event, not only up to the first one that matches a registered image. The worker path shares the same patching code as the main thread instead of duplicating it.

Why

The wrappers silently dropped the third argument, which disabled js-string builtins for anyone using the streaming APIs. Chained exceptions kept unsymbolicated frames because the short-circuit stopped further patching.

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github-actions Bot commented Aug 26, 2026

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size-limit report 📦

Path Size % Change Change
@sentry/browser 28.57 kB - -
@sentry/browser - with treeshaking flags 26.92 kB - -
@sentry/browser - with treeshaking flags tracing without tracing 26.82 kB - -
@sentry/browser (incl. Tracing) 48.63 kB - -
@sentry/browser (incl. Tracing + Span Streaming) 48.65 kB - -
@sentry/browser (incl. Tracing, Profiling) 51.56 kB - -
@sentry/browser (incl. Tracing, Replay) 88.11 kB - -
@sentry/browser (incl. Tracing, Replay) - with treeshaking flags 77.51 kB - -
@sentry/browser (incl. Tracing, Replay with Canvas) 92.82 kB - -
@sentry/browser (incl. Tracing, Replay, Feedback) 105.51 kB - -
@sentry/browser (incl. Feedback) 45.79 kB - -
@sentry/browser (incl. sendFeedback) 33.35 kB - -
@sentry/browser (incl. FeedbackAsync) 38.46 kB - -
@sentry/browser (incl. Metrics) 29.51 kB - -
@sentry/browser (incl. Logs) 29.8 kB - -
@sentry/browser (incl. Metrics & Logs) 30.43 kB - -
@sentry/react 30.31 kB - -
@sentry/react (incl. Tracing) 50.84 kB - -
@sentry/vue 35.69 kB - -
@sentry/vue (incl. Tracing) 50.88 kB - -
@sentry/svelte 28.59 kB - -
CDN Bundle 30.36 kB - -
CDN Bundle (incl. Tracing) 49.12 kB - -
CDN Bundle (incl. Logs, Metrics) 32.56 kB - -
CDN Bundle (incl. Tracing, Logs, Metrics) 51.01 kB - -
CDN Bundle (incl. Replay, Logs, Metrics) 73 kB - -
CDN Bundle (incl. Tracing, Replay) 86.62 kB - -
CDN Bundle (incl. Tracing, Replay, Logs, Metrics) 88.52 kB - -
CDN Bundle (incl. Tracing, Replay, Feedback) 92.4 kB - -
CDN Bundle (incl. Tracing, Replay, Feedback, Logs, Metrics) 94.33 kB - -
CDN Bundle - uncompressed 89.97 kB - -
CDN Bundle (incl. Tracing) - uncompressed 146.82 kB - -
CDN Bundle (incl. Logs, Metrics) - uncompressed 96.26 kB - -
CDN Bundle (incl. Tracing, Logs, Metrics) - uncompressed 152.51 kB - -
CDN Bundle (incl. Replay, Logs, Metrics) - uncompressed 225.42 kB - -
CDN Bundle (incl. Tracing, Replay) - uncompressed 266.32 kB - -
CDN Bundle (incl. Tracing, Replay, Logs, Metrics) - uncompressed 272 kB - -
CDN Bundle (incl. Tracing, Replay, Feedback) - uncompressed 280.01 kB - -
CDN Bundle (incl. Tracing, Replay, Feedback, Logs, Metrics) - uncompressed 285.68 kB - -
@sentry/nextjs (client) 53.41 kB - -
@sentry/sveltekit (client) 49.08 kB - -
@sentry/core/server 65.3 kB - -
@sentry/core/browser 52.37 kB - -
@sentry/node 122.5 kB +0.02% +22 B 🔺
@sentry/node/import (ESM hook with diagnostics-channel injection) 85.22 kB - -
@sentry/node - without tracing 87.66 kB +0.03% +22 B 🔺
@sentry/node - without channel injection 102.19 kB +0.02% +20 B 🔺
@sentry/aws-serverless 95.82 kB +0.03% +25 B 🔺
@sentry/cloudflare (withSentry) - minified 199.61 kB - -
@sentry/cloudflare (withSentry) 495.94 kB - -

View base workflow run

@andreiborza
andreiborza marked this pull request as ready for review August 27, 2026 11:49
@andreiborza
andreiborza requested review from JPeer264, isaacs and msonnb and removed request for isaacs August 27, 2026 11:49
…values

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
@andreiborza
andreiborza force-pushed the ab/wasm-patch-plumbing branch from d3b088d to 15efa7a Compare August 27, 2026 12:19
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