getsentry/sentry-cocoa 9.28.0

on GitHub

Features

• Add a device.event breadcrumb (SYSTEM_CLOCK_CHANGE) when the system clock changes, for example due to a manual time change or NTP sync (#8946)

• Add Hints API with beforeSendWithHint and beforeBreadcrumbWithHint callbacks (#8942)

  Use hints to inspect the original source material that produced an event or breadcrumb, and to
  add or remove attachments before they are sent:

  SentrySDK.start { options in
      options.beforeSendWithHint = { event, hint in
          if let error = hint.originalError as? NSError,
             error.domain == NSURLErrorDomain {
              return nil // drop network errors
          }
          return event
      }
      options.beforeBreadcrumbWithHint = { breadcrumb, hint in
          if hint.urlRequest?.url?.host == "internal.example.com" {
              return nil // redact internal traffic
          }
          return breadcrumb
      }
  }

• Add hint parameter to public capture methods on SentrySDK (#8955)

  Pass a Hint when capturing events or errors to attach metadata that beforeSendWithHint
  can inspect:

  let hint = Hint()
  hint.setHintValue("checkout", forKey: "flow")
  SentrySDK.capture(error: error, hint: hint)

• Auto-populate HTTP request and response on hints for network breadcrumbs and HTTP client errors (#8967)

  Network breadcrumbs and HTTP client error events now include the originating URLRequest and
  HTTPURLResponse on the hint, so callbacks can inspect status codes, headers, or URLs:

  options.beforeBreadcrumbWithHint = { breadcrumb, hint in
      if let statusCode = hint.httpResponse?.statusCode,
         statusCode == 401 {
          breadcrumb.level = .warning
      }
      return breadcrumb
  }

• Include screenshot and view hierarchy attachments in hint.attachments before beforeSendWithHint runs (#8989)

  Screenshot and view hierarchy attachments are now available in hint.attachments when
  beforeSendWithHint is called, so they can be inspected or removed:

  options.beforeSendWithHint = { event, hint in
      hint.attachments = hint.attachments.filter { $0.filename != "screenshot.png" }
      return event
  }

Fixes

• Prevent relevant view controller traversal from recursively loading parent views and invoking viewDidLoad twice when tracing is enabled. (#8941)
• Classify MetricKit hangs over 500 ms as errors. (#8948)
• Prevent Session Replay video encoding from reusing pixel buffers retained by AVFoundation. (#8950)
• Prevent deadlock when a signal interrupts memory allocation by avoiding thread-local storage and unsafe formatting during signal handling. (#8271)
• Remove invalid DWARF references from SentryObjC-Static XCFrameworks to prevent dsymutil missing-object warnings. (#8979)

Internal

• Fix SentrySDK.internal.replay.replayId returning nil for buffered replays (#8976)