fix: filter AbortError from Sentry (#6497)

src/tracing/errors.test.ts

@@ -201,4 +201,9 @@ describe('filterKnownErrors', () => {
       expect(filterKnownErrors(ERROR, { originalException })).toBeNull()
     })
   })
+
+  it('filters AbortErrors', () => {
+    const originalException = new Error('AbortError: The user aborted a request.')
+    expect(filterKnownErrors(ERROR, { originalException })).toBeNull()
+  })
 })

src/tracing/errors.ts

@@ -96,6 +96,9 @@ export const filterKnownErrors: Required<ClientOptions>['beforeSend'] = (event:
     if (error.message.match(/WebAssembly.instantiate\(\): Wasm code generation disallowed by embedder/)) {
       return null
     }
+
+    // These are caused by user navigation away from the page before a request has finished.
+    if (error.message.startsWith('AbortError')) return null
   }
 
   return event