[Snyk] Upgrade mixpanel-browser from 2.47.0 to 2.48.0

[surajpuvvada]

This PR was automatically created by Snyk using the credentials of a real user.

Snyk has created this PR to upgrade mixpanel-browser from 2.47.0 to 2.48.0.

:information_source: Keep your dependencies up-to-date. This makes it easier to fix existing vulnerabilities and to more quickly identify and fix newly disclosed vulnerabilities when they affect your project.

---

- The recommended version is **1 version** ahead of your current version. - The recommended version was released **22 days ago**, on 2023-11-13.

Release notes

Package name: mixpanel-browser

• 2.48.0 - 2023-11-13
  

  API endpoint routes can now be configured individually, so you can rename /track, /engage, and /groups HTTP endpoints arbitrarily. Configure with the api_routes option:

  mixpanel.init(my token, {
  api_host: https://my-proxy.example.com,
  api_routes: {
  track: foo/,
  engage: bar/,
  groups: baz/,
  },
  ));

  In the above example, event-tracking requests will go to https://my-proxy.example.com/foo/, user profile updates to https://my-proxy.example.com/bar/, etc.

  Other fixes:

  • Event properties object passed to mixpanel.track() will no longer be mutated
  • Super properties are now reloaded from persistence when making every tracking call (i.e., kept fresh when another tab/window in the same browser has updated them)
  • Extra failsafe behavior for trying to clear queued requests when localStorage doesn't work on startup, e.g., when localStorage is full so writes fail
  • Block Chrome-Lighthouse user agent
  • Fix for error in add_group() when adding a new group to an existing list

    </li>
    <li>
      <b>2.47.0</b> - <a href="https://snyk.io/redirect/github/mixpanel/mixpanel-js/releases/tag/v2.47.0">2023-04-28</a></br><p>New default event properties are now captured with each event, holding campaign data present on the URL at the time of tracking. These include UTM parameters (in the format <code>utm_source</code>, <code>utm_campaign</code>, etc.) and Click Identifiers (e.g., <code>gclid</code>, <code>fbclid</code>, etc.). This functionality can be disabled with the initialization setting <code>{track_marketing: false}</code>.</p>

  UTM parameter properties are no longer persisted across pageloads as superproperties. They will be present only on events tracked on the same pageload where they were present initially. (2023-09-13) Correction: UTM parameter properties still persist across pageloads as superproperties. Persistence will be removed in a future release.

  For better first-touch attribution, UTM parameters present on the URL on pageload will be "set once" as profile properties (meaning that a new value will not overwrite any existing value on the profile property). These property names take the format initial_utm_source, initial_utm_campaign, etc. This functionality can be disabled with the initialization setting {skip_first_touch_marketing: true}.

  Support for automatic page-view tracking has been restored. With the init option {track_pageview: true}, an event named $mp_web_page_view will be tracked on pageload, containing properties identifying the current page (current_page_title, current_url_path, etc.) as well as any UTM parameters and Click Identifiers. Pageview events with these properties can also be triggered manually:

  <div class="highlight highlight-source-js notranslate position-relative overflow-auto" data-snippet-clipboard-copy-content="// track a pageview event mixpanel.track_pageview();

  // track pageview with additional properties mixpanel.track_pageview({'Test variant': 'control'});">

  // track a pageview event
  mixpanel.track_pageview();
  
  // track pageview with additional properties
  mixpanel.track_pageview({'Test variant': 'control'});

[github-actions[bot]]

Test Results

       4 files     316 suites   31m 50s :stopwatch: 1 135 tests 1 135 :heavy_check_mark: 0 :zzz: 0 :x: 1 145 runs  1 145 :heavy_check_mark: 0 :zzz: 0 :x:

Results for commit f5561e7e.

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Comparison is base (6646d3e) 82.20% compared to head (f5561e7) 82.20%.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #2563 +/- ## ======================================= Coverage 82.20% 82.20% ======================================= Files 927 927 Lines 20872 20872 Branches 3313 3313 ======================================= Hits 17158 17158 Misses 3577 3577 Partials 137 137 ```

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